id	sid	tid	token	lemma	pos
bracis-19086	1	1	incorporating	incorporate	VERB
bracis-19086	1	2	text	text	NOUN
bracis-19086	1	3	specificity	specificity	NOUN
bracis-19086	1	4	into	into	ADP
bracis-19086	1	5	a	a	DET
bracis-19086	1	6	convolutional	convolutional	ADJ
bracis-19086	1	7	neural	neural	ADJ
bracis-19086	1	8	network	network	NOUN
bracis-19086	1	9	for	for	ADP
bracis-19086	1	10	the	the	DET
bracis-19086	1	11	classification	classification	NOUN
bracis-19086	1	12	of	of	ADP
bracis-19086	1	13	review	review	NOUN
bracis-19086	1	14	perceived	perceive	VERB
bracis-19086	1	15	helpfulness	helpfulness	ADJ
bracis-19086	1	16	|	|	NOUN
bracis-19086	1	17	springer	springer	NOUN
bracis-19086	1	18	nature	nature	NOUN
bracis-19086	1	19	link	link	PROPN
bracis-19086	1	20	(	(	PUNCT
bracis-19086	1	21	formerly	formerly	ADV
bracis-19086	1	22	springerlink	springerlink	NOUN
bracis-19086	1	23	)	)	PUNCT
bracis-19086	1	24	skip	skip	VERB
bracis-19086	1	25	to	to	ADP
bracis-19086	1	26	main	main	ADJ
bracis-19086	1	27	content	content	NOUN
bracis-19086	1	28	advertisement	advertisement	NOUN
bracis-19086	1	29	log	log	NOUN
bracis-19086	1	30	in	in	ADP
bracis-19086	1	31	menu	menu	NOUN
bracis-19086	1	32	find	find	VERB
bracis-19086	1	33	a	a	DET
bracis-19086	1	34	journal	journal	NOUN
bracis-19086	1	35	publish	publish	VERB
bracis-19086	1	36	with	with	ADP
bracis-19086	1	37	us	we	PRON
bracis-19086	1	38	track	track	VERB
bracis-19086	1	39	your	your	PRON
bracis-19086	1	40	research	research	NOUN
bracis-19086	1	41	search	search	NOUN
bracis-19086	1	42	cart	cart	NOUN
bracis-19086	1	43	home	home	NOUN
bracis-19086	1	44	intelligent	intelligent	ADJ
bracis-19086	1	45	systems	system	NOUN
bracis-19086	1	46	conference	conference	NOUN
bracis-19086	1	47	paper	paper	NOUN
bracis-19086	1	48	incorporating	incorporate	VERB
bracis-19086	1	49	text	text	NOUN
bracis-19086	1	50	specificity	specificity	NOUN
bracis-19086	1	51	into	into	ADP
bracis-19086	1	52	a	a	DET
bracis-19086	1	53	convolutional	convolutional	ADJ
bracis-19086	1	54	neural	neural	ADJ
bracis-19086	1	55	network	network	NOUN
bracis-19086	1	56	for	for	ADP
bracis-19086	1	57	the	the	DET
bracis-19086	1	58	classification	classification	NOUN
bracis-19086	1	59	of	of	ADP
bracis-19086	1	60	review	review	NOUN
bracis-19086	1	61	perceived	perceive	VERB
bracis-19086	1	62	helpfulness	helpfulness	ADJ
bracis-19086	1	63	conference	conference	NOUN
bracis-19086	1	64	paper	paper	NOUN
bracis-19086	1	65	first	first	ADV
bracis-19086	1	66	online	online	ADV
bracis-19086	1	67	:	:	PUNCT
bracis-19086	1	68	28	28	NUM
bracis-19086	1	69	november	november	NOUN
bracis-19086	1	70	2021	2021	NUM
bracis-19086	1	71	pp	pp	ADP
bracis-19086	1	72	480–495	480–495	NUM
bracis-19086	1	73	cite	cite	VERB
bracis-19086	1	74	this	this	DET
bracis-19086	1	75	conference	conference	NOUN
bracis-19086	1	76	paper	paper	NOUN
bracis-19086	1	77	access	access	NOUN
bracis-19086	1	78	provided	provide	VERB
bracis-19086	1	79	by	by	ADP
bracis-19086	1	80	university	university	PROPN
bracis-19086	1	81	of	of	ADP
bracis-19086	1	82	notre	notre	PROPN
bracis-19086	1	83	dame	dame	PROPN
bracis-19086	1	84	hesburgh	hesburgh	PROPN
bracis-19086	1	85	library	library	PROPN
bracis-19086	1	86	download	download	PROPN
bracis-19086	1	87	book	book	NOUN
bracis-19086	1	88	pdf	pdf	PROPN
bracis-19086	1	89	download	download	NOUN
bracis-19086	1	90	book	book	NOUN
bracis-19086	1	91	epub	epub	PROPN
bracis-19086	1	92	intelligent	intelligent	ADJ
bracis-19086	1	93	systems	system	NOUN
bracis-19086	1	94	(	(	PUNCT
bracis-19086	1	95	bracis	bracis	NOUN
bracis-19086	1	96	2021	2021	NUM
bracis-19086	1	97	)	)	PUNCT
bracis-19086	1	98	incorporating	incorporate	VERB
bracis-19086	1	99	text	text	NOUN
bracis-19086	1	100	specificity	specificity	NOUN
bracis-19086	1	101	into	into	ADP
bracis-19086	1	102	a	a	DET
bracis-19086	1	103	convolutional	convolutional	ADJ
bracis-19086	1	104	neural	neural	ADJ
bracis-19086	1	105	network	network	NOUN
bracis-19086	1	106	for	for	ADP
bracis-19086	1	107	the	the	DET
bracis-19086	1	108	classification	classification	NOUN
bracis-19086	1	109	of	of	ADP
bracis-19086	1	110	review	review	NOUN
bracis-19086	1	111	perceived	perceive	VERB
bracis-19086	1	112	helpfulness	helpfulness	ADJ
bracis-19086	1	113	download	download	NOUN
bracis-19086	1	114	book	book	NOUN
bracis-19086	1	115	pdf	pdf	PROPN
bracis-19086	1	116	download	download	NOUN
bracis-19086	1	117	book	book	PROPN
bracis-19086	1	118	epub	epub	PROPN
bracis-19086	1	119	beatriz	beatriz	NOUN
bracis-19086	1	120	lima10	lima10	NOUN
bracis-19086	1	121	&	&	CCONJ
bracis-19086	1	122	tatiane	tatiane	PROPN
bracis-19086	1	123	nogueira10	nogueira10	PROPN
bracis-19086	1	124	  	  	SPACE
bracis-19086	1	125	part	part	NOUN
bracis-19086	1	126	of	of	ADP
bracis-19086	1	127	the	the	DET
bracis-19086	1	128	book	book	NOUN
bracis-19086	1	129	series	series	NOUN
bracis-19086	1	130	:	:	PUNCT
bracis-19086	1	131	lecture	lecture	NOUN
bracis-19086	1	132	notes	note	NOUN
bracis-19086	1	133	in	in	ADP
bracis-19086	1	134	computer	computer	NOUN
bracis-19086	1	135	science	science	NOUN
bracis-19086	1	136	(	(	PUNCT
bracis-19086	1	137	(	(	PUNCT
bracis-19086	1	138	lnai	lnai	ADJ
bracis-19086	1	139	,	,	PUNCT
bracis-19086	1	140	volume	volume	NOUN
bracis-19086	1	141	13074	13074	NUM
bracis-19086	1	142	)	)	PUNCT
bracis-19086	1	143	)	)	PUNCT
bracis-19086	1	144	included	include	VERB
bracis-19086	1	145	in	in	ADP
bracis-19086	1	146	the	the	DET
bracis-19086	1	147	following	follow	VERB
bracis-19086	1	148	conference	conference	NOUN
bracis-19086	1	149	series	series	NOUN
bracis-19086	1	150	:	:	PUNCT
bracis-19086	1	151	brazilian	brazilian	ADJ
bracis-19086	1	152	conference	conference	NOUN
bracis-19086	1	153	on	on	ADP
bracis-19086	1	154	intelligent	intelligent	ADJ
bracis-19086	1	155	systems	system	NOUN
bracis-19086	1	156	1248	1248	NUM
bracis-19086	1	157	accesses	access	VERB
bracis-19086	1	158	abstract	abstract	ADJ
bracis-19086	1	159	reviews	review	NOUN
bracis-19086	1	160	are	be	AUX
bracis-19086	1	161	valuable	valuable	ADJ
bracis-19086	1	162	sources	source	NOUN
bracis-19086	1	163	of	of	ADP
bracis-19086	1	164	information	information	NOUN
bracis-19086	1	165	to	to	PART
bracis-19086	1	166	support	support	VERB
bracis-19086	1	167	the	the	DET
bracis-19086	1	168	decision	decision	NOUN
bracis-19086	1	169	making	make	VERB
bracis-19086	1	170	process	process	NOUN
bracis-19086	1	171	.	.	PUNCT
bracis-19086	2	1	therefore	therefore	ADV
bracis-19086	2	2	,	,	PUNCT
bracis-19086	2	3	the	the	DET
bracis-19086	2	4	task	task	NOUN
bracis-19086	2	5	of	of	ADP
bracis-19086	2	6	classifying	classify	VERB
bracis-19086	2	7	reviews	review	NOUN
bracis-19086	2	8	according	accord	VERB
bracis-19086	2	9	to	to	ADP
bracis-19086	2	10	their	their	PRON
bracis-19086	2	11	helpfulness	helpfulness	NOUN
bracis-19086	2	12	has	have	VERB
bracis-19086	2	13	paramount	paramount	ADJ
bracis-19086	2	14	importance	importance	NOUN
bracis-19086	2	15	to	to	PART
bracis-19086	2	16	facilitate	facilitate	VERB
bracis-19086	2	17	the	the	DET
bracis-19086	2	18	access	access	NOUN
bracis-19086	2	19	of	of	ADP
bracis-19086	2	20	truly	truly	ADV
bracis-19086	2	21	informative	informative	ADJ
bracis-19086	2	22	content	content	NOUN
bracis-19086	2	23	.	.	PUNCT
bracis-19086	3	1	in	in	ADP
bracis-19086	3	2	this	this	DET
bracis-19086	3	3	context	context	NOUN
bracis-19086	3	4	,	,	PUNCT
bracis-19086	3	5	previous	previous	ADJ
bracis-19086	3	6	studies	study	NOUN
bracis-19086	3	7	have	have	AUX
bracis-19086	3	8	unveiled	unveil	VERB
bracis-19086	3	9	several	several	ADJ
bracis-19086	3	10	aspects	aspect	NOUN
bracis-19086	3	11	and	and	CCONJ
bracis-19086	3	12	architectures	architecture	NOUN
bracis-19086	3	13	that	that	PRON
bracis-19086	3	14	are	be	AUX
bracis-19086	3	15	beneficial	beneficial	ADJ
bracis-19086	3	16	for	for	ADP
bracis-19086	3	17	the	the	DET
bracis-19086	3	18	task	task	NOUN
bracis-19086	3	19	of	of	ADP
bracis-19086	3	20	review	review	NOUN
bracis-19086	3	21	perceived	perceive	VERB
bracis-19086	3	22	helpfulness	helpfulness	ADJ
bracis-19086	3	23	prediction	prediction	NOUN
bracis-19086	3	24	.	.	PUNCT
bracis-19086	4	1	the	the	DET
bracis-19086	4	2	present	present	ADJ
bracis-19086	4	3	work	work	NOUN
bracis-19086	4	4	aims	aim	VERB
bracis-19086	4	5	to	to	PART
bracis-19086	4	6	further	far	ADV
bracis-19086	4	7	investigate	investigate	VERB
bracis-19086	4	8	the	the	DET
bracis-19086	4	9	influence	influence	NOUN
bracis-19086	4	10	of	of	ADP
bracis-19086	4	11	the	the	DET
bracis-19086	4	12	text	text	NOUN
bracis-19086	4	13	specificity	specificity	NOUN
bracis-19086	4	14	aspect	aspect	NOUN
bracis-19086	4	15	,	,	PUNCT
bracis-19086	4	16	defined	define	VERB
bracis-19086	4	17	as	as	ADP
bracis-19086	4	18	the	the	DET
bracis-19086	4	19	level	level	NOUN
bracis-19086	4	20	of	of	ADP
bracis-19086	4	21	details	detail	NOUN
bracis-19086	4	22	conveyed	convey	VERB
bracis-19086	4	23	in	in	ADP
bracis-19086	4	24	a	a	DET
bracis-19086	4	25	text	text	NOUN
bracis-19086	4	26	,	,	PUNCT
bracis-19086	4	27	with	with	ADP
bracis-19086	4	28	the	the	DET
bracis-19086	4	29	same	same	ADJ
bracis-19086	4	30	purpose	purpose	NOUN
bracis-19086	4	31	.	.	PUNCT
bracis-19086	5	1	first	first	ADV
bracis-19086	5	2	,	,	PUNCT
bracis-19086	5	3	we	we	PRON
bracis-19086	5	4	explore	explore	VERB
bracis-19086	5	5	an	an	DET
bracis-19086	5	6	unsupervised	unsupervised	ADJ
bracis-19086	5	7	domain	domain	NOUN
bracis-19086	5	8	adaptation	adaptation	NOUN
bracis-19086	5	9	approach	approach	NOUN
bracis-19086	5	10	for	for	ADP
bracis-19086	5	11	assigning	assign	VERB
bracis-19086	5	12	text	text	NOUN
bracis-19086	5	13	specificity	specificity	NOUN
bracis-19086	5	14	scores	score	NOUN
bracis-19086	5	15	for	for	ADP
bracis-19086	5	16	sentences	sentence	NOUN
bracis-19086	5	17	from	from	ADP
bracis-19086	5	18	product	product	NOUN
bracis-19086	5	19	reviews	review	NOUN
bracis-19086	5	20	and	and	CCONJ
bracis-19086	5	21	we	we	PRON
bracis-19086	5	22	propose	propose	VERB
bracis-19086	5	23	an	an	DET
bracis-19086	5	24	evaluation	evaluation	NOUN
bracis-19086	5	25	measure	measure	NOUN
bracis-19086	5	26	named	name	VERB
bracis-19086	5	27	specificity	specificity	NOUN
bracis-19086	5	28	prediction	prediction	NOUN
bracis-19086	5	29	evaluation	evaluation	NOUN
bracis-19086	5	30	(	(	PUNCT
bracis-19086	5	31	spe	spe	PROPN
bracis-19086	5	32	)	)	PUNCT
bracis-19086	5	33	in	in	ADP
bracis-19086	5	34	order	order	NOUN
bracis-19086	5	35	to	to	PART
bracis-19086	5	36	achieve	achieve	VERB
bracis-19086	5	37	more	more	ADV
bracis-19086	5	38	reliable	reliable	ADJ
bracis-19086	5	39	specificity	specificity	NOUN
bracis-19086	5	40	predictions	prediction	NOUN
bracis-19086	5	41	.	.	PUNCT
bracis-19086	6	1	then	then	ADV
bracis-19086	6	2	,	,	PUNCT
bracis-19086	6	3	we	we	PRON
bracis-19086	6	4	present	present	VERB
bracis-19086	6	5	domain	domain	NOUN
bracis-19086	6	6	-	-	PUNCT
bracis-19086	6	7	oriented	orient	VERB
bracis-19086	6	8	guidelines	guideline	NOUN
bracis-19086	6	9	on	on	ADP
bracis-19086	6	10	how	how	SCONJ
bracis-19086	6	11	to	to	PART
bracis-19086	6	12	incorporate	incorporate	VERB
bracis-19086	6	13	,	,	PUNCT
bracis-19086	6	14	into	into	ADP
bracis-19086	6	15	a	a	DET
bracis-19086	6	16	cnn	cnn	NOUN
bracis-19086	6	17	architecture	architecture	NOUN
bracis-19086	6	18	,	,	PUNCT
bracis-19086	6	19	either	either	CCONJ
bracis-19086	6	20	hand	hand	NOUN
bracis-19086	6	21	-	-	PUNCT
bracis-19086	6	22	crafted	craft	VERB
bracis-19086	6	23	features	feature	NOUN
bracis-19086	6	24	based	base	VERB
bracis-19086	6	25	on	on	ADP
bracis-19086	6	26	text	text	NOUN
bracis-19086	6	27	specificity	specificity	NOUN
bracis-19086	6	28	or	or	CCONJ
bracis-19086	6	29	the	the	DET
bracis-19086	6	30	text	text	NOUN
bracis-19086	6	31	specificity	specificity	NOUN
bracis-19086	6	32	prediction	prediction	NOUN
bracis-19086	6	33	task	task	NOUN
bracis-19086	6	34	as	as	ADP
bracis-19086	6	35	an	an	DET
bracis-19086	6	36	auxiliary	auxiliary	ADJ
bracis-19086	6	37	task	task	NOUN
bracis-19086	6	38	in	in	ADP
bracis-19086	6	39	a	a	DET
bracis-19086	6	40	multitask	multitask	ADJ
bracis-19086	6	41	learning	learning	NOUN
bracis-19086	6	42	setting	set	VERB
bracis-19086	6	43	.	.	PUNCT
bracis-19086	7	1	in	in	ADP
bracis-19086	7	2	the	the	DET
bracis-19086	7	3	experiments	experiment	NOUN
bracis-19086	7	4	,	,	PUNCT
bracis-19086	7	5	the	the	DET
bracis-19086	7	6	perceived	perceive	VERB
bracis-19086	7	7	helpfulness	helpfulness	ADJ
bracis-19086	7	8	classification	classification	NOUN
bracis-19086	7	9	models	model	NOUN
bracis-19086	7	10	embodied	embody	VERB
bracis-19086	7	11	with	with	ADP
bracis-19086	7	12	text	text	NOUN
bracis-19086	7	13	specificity	specificity	NOUN
bracis-19086	7	14	showed	show	VERB
bracis-19086	7	15	significant	significant	ADJ
bracis-19086	7	16	higher	high	ADJ
bracis-19086	7	17	precision	precision	NOUN
bracis-19086	7	18	results	result	NOUN
bracis-19086	7	19	in	in	ADP
bracis-19086	7	20	comparison	comparison	NOUN
bracis-19086	7	21	to	to	ADP
bracis-19086	7	22	a	a	DET
bracis-19086	7	23	popular	popular	ADJ
bracis-19086	7	24	svm	svm	NOUN
bracis-19086	7	25	baseline	baseline	NOUN
bracis-19086	7	26	.	.	PUNCT
bracis-19086	8	1	access	access	NOUN
bracis-19086	8	2	provided	provide	VERB
bracis-19086	8	3	by	by	ADP
bracis-19086	8	4	university	university	PROPN
bracis-19086	8	5	of	of	ADP
bracis-19086	8	6	notre	notre	PROPN
bracis-19086	8	7	dame	dame	PROPN
bracis-19086	8	8	hesburgh	hesburgh	PROPN
bracis-19086	8	9	library	library	PROPN
bracis-19086	8	10	.	.	PUNCT
bracis-19086	9	1	download	download	PROPN
bracis-19086	9	2	conference	conference	NOUN
bracis-19086	9	3	paper	paper	NOUN
bracis-19086	9	4	pdf	pdf	NOUN
bracis-19086	9	5	similar	similar	ADJ
bracis-19086	9	6	content	content	NOUN
bracis-19086	9	7	being	be	AUX
bracis-19086	9	8	viewed	view	VERB
bracis-19086	9	9	by	by	ADP
bracis-19086	9	10	others	other	NOUN
bracis-19086	9	11	sentiment	sentiment	NOUN
bracis-19086	9	12	analysis	analysis	NOUN
bracis-19086	9	13	of	of	ADP
bracis-19086	9	14	text	text	NOUN
bracis-19086	9	15	classification	classification	NOUN
bracis-19086	9	16	using	use	VERB
bracis-19086	9	17	rnn	rnn	NOUN
bracis-19086	9	18	algorithm	algorithm	NOUN
bracis-19086	9	19	chapter	chapter	NOUN
bracis-19086	9	20	©	©	PROPN
bracis-19086	9	21	2021	2021	NUM
bracis-19086	9	22	active	active	ADJ
bracis-19086	9	23	neural	neural	ADJ
bracis-19086	9	24	learners	learner	NOUN
bracis-19086	9	25	for	for	ADP
bracis-19086	9	26	text	text	NOUN
bracis-19086	9	27	with	with	ADP
bracis-19086	9	28	dual	dual	ADJ
bracis-19086	9	29	supervision	supervision	NOUN
bracis-19086	9	30	article	article	NOUN
bracis-19086	9	31	01	01	NUM
bracis-19086	9	32	january	january	PROPN
bracis-19086	9	33	2020	2020	NUM
bracis-19086	9	34	text	text	NOUN
bracis-19086	9	35	feature	feature	NOUN
bracis-19086	9	36	extraction	extraction	NOUN
bracis-19086	9	37	and	and	CCONJ
bracis-19086	9	38	classification	classification	NOUN
bracis-19086	9	39	based	base	VERB
bracis-19086	9	40	on	on	ADP
bracis-19086	9	41	convolutional	convolutional	ADJ
bracis-19086	9	42	neural	neural	ADJ
bracis-19086	9	43	network	network	NOUN
bracis-19086	9	44	(	(	PUNCT
bracis-19086	9	45	cnn	cnn	PROPN
bracis-19086	9	46	)	)	PUNCT
bracis-19086	9	47	chapter	chapter	NOUN
bracis-19086	10	1	©	©	PROPN
bracis-19086	10	2	2017	2017	NUM
bracis-19086	10	3	explore	explore	VERB
bracis-19086	10	4	related	relate	VERB
bracis-19086	10	5	subjects	subject	NOUN
bracis-19086	10	6	discover	discover	VERB
bracis-19086	10	7	the	the	DET
bracis-19086	10	8	latest	late	ADJ
bracis-19086	10	9	articles	article	NOUN
bracis-19086	10	10	,	,	PUNCT
bracis-19086	10	11	books	book	NOUN
bracis-19086	10	12	and	and	CCONJ
bracis-19086	10	13	news	news	NOUN
bracis-19086	10	14	in	in	ADP
bracis-19086	10	15	related	related	ADJ
bracis-19086	10	16	subjects	subject	NOUN
bracis-19086	10	17	,	,	PUNCT
bracis-19086	10	18	suggested	suggest	VERB
bracis-19086	10	19	using	use	VERB
bracis-19086	10	20	machine	machine	NOUN
bracis-19086	10	21	learning	learning	NOUN
bracis-19086	10	22	.	.	PUNCT
bracis-19086	11	1	categorization	categorization	NOUN
bracis-19086	11	2	computational	computational	ADJ
bracis-19086	11	3	linguistics	linguistic	NOUN
bracis-19086	11	4	machine	machine	NOUN
bracis-19086	11	5	learning	learn	VERB
bracis-19086	11	6	natural	natural	ADJ
bracis-19086	11	7	language	language	NOUN
bracis-19086	11	8	processing	processing	NOUN
bracis-19086	11	9	(	(	PUNCT
bracis-19086	11	10	nlp	nlp	ADJ
bracis-19086	11	11	)	)	PUNCT
bracis-19086	11	12	predictive	predictive	ADJ
bracis-19086	11	13	markers	marker	NOUN
bracis-19086	11	14	artificial	artificial	ADJ
bracis-19086	11	15	intelligence	intelligence	NOUN
bracis-19086	11	16	1	1	NUM
bracis-19086	11	17	introduction	introduction	NOUN
bracis-19086	11	18	reviews	review	NOUN
bracis-19086	11	19	written	write	VERB
bracis-19086	11	20	by	by	ADP
bracis-19086	11	21	consumers	consumer	NOUN
bracis-19086	11	22	on	on	ADP
bracis-19086	11	23	e	e	NOUN
bracis-19086	11	24	-	-	NOUN
bracis-19086	11	25	commerce	commerce	NOUN
bracis-19086	11	26	platforms	platform	NOUN
bracis-19086	11	27	are	be	AUX
bracis-19086	11	28	valuable	valuable	ADJ
bracis-19086	11	29	resources	resource	NOUN
bracis-19086	11	30	in	in	ADP
bracis-19086	11	31	the	the	DET
bracis-19086	11	32	decision	decision	NOUN
bracis-19086	11	33	making	make	VERB
bracis-19086	11	34	process	process	NOUN
bracis-19086	11	35	of	of	ADP
bracis-19086	11	36	product	product	NOUN
bracis-19086	11	37	purchase	purchase	NOUN
bracis-19086	11	38	.	.	PUNCT
bracis-19086	12	1	nowadays	nowadays	ADV
bracis-19086	12	2	,	,	PUNCT
bracis-19086	12	3	it	it	PRON
bracis-19086	12	4	is	be	AUX
bracis-19086	12	5	hard	hard	ADJ
bracis-19086	12	6	to	to	PART
bracis-19086	12	7	imagine	imagine	VERB
bracis-19086	12	8	buying	buy	VERB
bracis-19086	12	9	a	a	DET
bracis-19086	12	10	product	product	NOUN
bracis-19086	12	11	without	without	ADP
bracis-19086	12	12	reading	read	VERB
bracis-19086	12	13	at	at	ADP
bracis-19086	12	14	least	least	ADJ
bracis-19086	12	15	some	some	PRON
bracis-19086	12	16	reviews	review	NOUN
bracis-19086	12	17	first	first	ADV
bracis-19086	12	18	.	.	PUNCT
bracis-19086	13	1	moreover	moreover	ADV
bracis-19086	13	2	,	,	PUNCT
bracis-19086	13	3	online	online	ADJ
bracis-19086	13	4	product	product	NOUN
bracis-19086	13	5	reviews	review	NOUN
bracis-19086	13	6	are	be	AUX
bracis-19086	13	7	an	an	DET
bracis-19086	13	8	essential	essential	ADJ
bracis-19086	13	9	part	part	NOUN
bracis-19086	13	10	of	of	ADP
bracis-19086	13	11	the	the	DET
bracis-19086	13	12	acquisition	acquisition	NOUN
bracis-19086	13	13	of	of	ADP
bracis-19086	13	14	business	business	NOUN
bracis-19086	13	15	intelligence	intelligence	NOUN
bracis-19086	13	16	and	and	CCONJ
bracis-19086	13	17	market	market	NOUN
bracis-19086	13	18	advantage	advantage	NOUN
bracis-19086	13	19	for	for	ADP
bracis-19086	13	20	the	the	DET
bracis-19086	13	21	retailers	retailer	NOUN
bracis-19086	13	22	[	[	X
bracis-19086	13	23	17	17	NUM
bracis-19086	13	24	,	,	PUNCT
bracis-19086	13	25	22	22	NUM
bracis-19086	13	26	]	]	PUNCT
bracis-19086	13	27	once	once	SCONJ
bracis-19086	13	28	they	they	PRON
bracis-19086	13	29	can	can	AUX
bracis-19086	13	30	retrieve	retrieve	VERB
bracis-19086	13	31	informative	informative	ADJ
bracis-19086	13	32	evaluations	evaluation	NOUN
bracis-19086	13	33	about	about	ADP
bracis-19086	13	34	several	several	ADJ
bracis-19086	13	35	aspects	aspect	NOUN
bracis-19086	13	36	of	of	ADP
bracis-19086	13	37	a	a	DET
bracis-19086	13	38	product	product	NOUN
bracis-19086	13	39	.	.	PUNCT
bracis-19086	14	1	due	due	ADP
bracis-19086	14	2	to	to	ADP
bracis-19086	14	3	the	the	DET
bracis-19086	14	4	great	great	ADJ
bracis-19086	14	5	number	number	NOUN
bracis-19086	14	6	of	of	ADP
bracis-19086	14	7	reviews	review	NOUN
bracis-19086	14	8	constantly	constantly	ADV
bracis-19086	14	9	posted	post	VERB
bracis-19086	14	10	,	,	PUNCT
bracis-19086	14	11	many	many	ADJ
bracis-19086	14	12	websites	website	NOUN
bracis-19086	14	13	provide	provide	VERB
bracis-19086	14	14	a	a	DET
bracis-19086	14	15	voting	voting	NOUN
bracis-19086	14	16	system	system	NOUN
bracis-19086	14	17	through	through	ADP
bracis-19086	14	18	which	which	PRON
bracis-19086	14	19	consumers	consumer	NOUN
bracis-19086	14	20	can	can	AUX
bracis-19086	14	21	express	express	VERB
bracis-19086	14	22	whether	whether	SCONJ
bracis-19086	14	23	they	they	PRON
bracis-19086	14	24	perceive	perceive	VERB
bracis-19086	14	25	a	a	DET
bracis-19086	14	26	review	review	NOUN
bracis-19086	14	27	as	as	ADP
bracis-19086	14	28	helpful	helpful	ADJ
bracis-19086	14	29	or	or	CCONJ
bracis-19086	14	30	not	not	PART
bracis-19086	14	31	.	.	PUNCT
bracis-19086	15	1	these	these	DET
bracis-19086	15	2	votes	vote	NOUN
bracis-19086	15	3	are	be	AUX
bracis-19086	15	4	frequently	frequently	ADV
bracis-19086	15	5	summarized	summarize	VERB
bracis-19086	15	6	to	to	ADP
bracis-19086	15	7	the	the	DET
bracis-19086	15	8	users	user	NOUN
bracis-19086	15	9	with	with	ADP
bracis-19086	15	10	a	a	DET
bracis-19086	15	11	message	message	NOUN
bracis-19086	15	12	next	next	ADV
bracis-19086	15	13	to	to	ADP
bracis-19086	15	14	the	the	DET
bracis-19086	15	15	review	review	NOUN
bracis-19086	15	16	,	,	PUNCT
bracis-19086	15	17	similar	similar	ADJ
bracis-19086	15	18	to	to	ADP
bracis-19086	15	19	“	"	PUNCT
bracis-19086	15	20	h	h	PROPN
bracis-19086	15	21	of	of	ADP
bracis-19086	15	22	t	t	PROPN
bracis-19086	15	23	people	people	NOUN
bracis-19086	15	24	found	find	VERB
bracis-19086	15	25	this	this	PRON
bracis-19086	15	26	helpful	helpful	ADJ
bracis-19086	15	27	”	"	PUNCT
bracis-19086	15	28	.	.	PUNCT
bracis-19086	16	1	this	this	DET
bracis-19086	16	2	message	message	NOUN
bracis-19086	16	3	means	mean	VERB
bracis-19086	16	4	that	that	SCONJ
bracis-19086	16	5	from	from	ADP
bracis-19086	16	6	t	t	PROPN
bracis-19086	16	7	people	people	NOUN
bracis-19086	16	8	who	who	PRON
bracis-19086	16	9	evaluated	evaluate	VERB
bracis-19086	16	10	this	this	DET
bracis-19086	16	11	comment	comment	NOUN
bracis-19086	16	12	,	,	PUNCT
bracis-19086	16	13	h	h	PROPN
bracis-19086	16	14	found	find	VERB
bracis-19086	16	15	the	the	DET
bracis-19086	16	16	review	review	NOUN
bracis-19086	16	17	helpful	helpful	ADJ
bracis-19086	16	18	.	.	PUNCT
bracis-19086	17	1	from	from	ADP
bracis-19086	17	2	the	the	DET
bracis-19086	17	3	helpfulness	helpfulness	ADJ
bracis-19086	17	4	votes	vote	NOUN
bracis-19086	17	5	,	,	PUNCT
bracis-19086	17	6	the	the	DET
bracis-19086	17	7	perceived	perceive	VERB
bracis-19086	17	8	helpfulness	helpfulness	NOUN
bracis-19086	17	9	of	of	ADP
bracis-19086	17	10	a	a	DET
bracis-19086	17	11	review	review	NOUN
bracis-19086	17	12	can	can	AUX
bracis-19086	17	13	be	be	AUX
bracis-19086	17	14	derived	derive	VERB
bracis-19086	17	15	,	,	PUNCT
bracis-19086	17	16	which	which	PRON
bracis-19086	17	17	is	be	AUX
bracis-19086	17	18	characterized	characterize	VERB
bracis-19086	17	19	as	as	ADP
bracis-19086	17	20	the	the	DET
bracis-19086	17	21	majority	majority	NOUN
bracis-19086	17	22	impression	impression	NOUN
bracis-19086	17	23	of	of	ADP
bracis-19086	17	24	the	the	DET
bracis-19086	17	25	consumers	consumer	NOUN
bracis-19086	17	26	about	about	ADP
bracis-19086	17	27	the	the	DET
bracis-19086	17	28	review	review	NOUN
bracis-19086	17	29	utility	utility	NOUN
bracis-19086	17	30	during	during	ADP
bracis-19086	17	31	the	the	DET
bracis-19086	17	32	purchase	purchase	NOUN
bracis-19086	17	33	decisions	decision	NOUN
bracis-19086	17	34	.	.	PUNCT
bracis-19086	18	1	the	the	DET
bracis-19086	18	2	name	name	NOUN
bracis-19086	18	3	“	"	PUNCT
bracis-19086	18	4	perceived	perceive	VERB
bracis-19086	18	5	helpfulness	helpfulness	NOUN
bracis-19086	18	6	”	"	PUNCT
bracis-19086	18	7	is	be	AUX
bracis-19086	18	8	used	use	VERB
bracis-19086	18	9	to	to	PART
bracis-19086	18	10	emphasize	emphasize	VERB
bracis-19086	18	11	that	that	SCONJ
bracis-19086	18	12	we	we	PRON
bracis-19086	18	13	are	be	AUX
bracis-19086	18	14	tackling	tackle	VERB
bracis-19086	18	15	a	a	DET
bracis-19086	18	16	definition	definition	NOUN
bracis-19086	18	17	obtained	obtain	VERB
bracis-19086	18	18	from	from	ADP
bracis-19086	18	19	the	the	DET
bracis-19086	18	20	helpfulness	helpfulness	ADJ
bracis-19086	18	21	votes	vote	NOUN
bracis-19086	18	22	rather	rather	ADV
bracis-19086	18	23	than	than	ADP
bracis-19086	18	24	some	some	DET
bracis-19086	18	25	expert	expert	ADJ
bracis-19086	18	26	judgment	judgment	NOUN
bracis-19086	18	27	[	[	X
bracis-19086	18	28	1	1	NUM
bracis-19086	18	29	,	,	PUNCT
bracis-19086	18	30	12	12	NUM
bracis-19086	18	31	,	,	PUNCT
bracis-19086	18	32	17	17	NUM
bracis-19086	18	33	]	]	PUNCT
bracis-19086	18	34	.	.	PUNCT
bracis-19086	19	1	given	give	VERB
bracis-19086	19	2	this	this	DET
bracis-19086	19	3	concept	concept	NOUN
bracis-19086	19	4	,	,	PUNCT
bracis-19086	19	5	the	the	DET
bracis-19086	19	6	helpfulness	helpfulness	ADJ
bracis-19086	19	7	score	score	NOUN
bracis-19086	19	8	of	of	ADP
bracis-19086	19	9	a	a	DET
bracis-19086	19	10	review	review	NOUN
bracis-19086	19	11	is	be	AUX
bracis-19086	19	12	calculated	calculate	VERB
bracis-19086	19	13	as	as	ADP
bracis-19086	19	14	\(\theta	\(\theta	NOUN
bracis-19086	19	15	=	=	SYM
bracis-19086	19	16	\frac{h}{t}\	\frac{h}{t}\	NOUN
bracis-19086	19	17	)	)	PUNCT
bracis-19086	19	18	.	.	PUNCT
bracis-19086	20	1	having	have	VERB
bracis-19086	20	2	all	all	DET
bracis-19086	20	3	posted	post	VERB
bracis-19086	20	4	comments	comment	NOUN
bracis-19086	20	5	with	with	ADP
bracis-19086	20	6	a	a	DET
bracis-19086	20	7	helpfulness	helpfulness	ADJ
bracis-19086	20	8	score	score	NOUN
bracis-19086	20	9	assigned	assign	VERB
bracis-19086	20	10	is	be	AUX
bracis-19086	20	11	beneficial	beneficial	ADJ
bracis-19086	20	12	for	for	ADP
bracis-19086	20	13	consumers	consumer	NOUN
bracis-19086	20	14	and	and	CCONJ
bracis-19086	20	15	merchants	merchant	NOUN
bracis-19086	20	16	in	in	ADP
bracis-19086	20	17	several	several	ADJ
bracis-19086	20	18	ways	way	NOUN
bracis-19086	20	19	,	,	PUNCT
bracis-19086	20	20	including	include	VERB
bracis-19086	20	21	as	as	ADP
bracis-19086	20	22	a	a	DET
bracis-19086	20	23	dimension	dimension	NOUN
bracis-19086	20	24	to	to	PART
bracis-19086	20	25	rank	rank	VERB
bracis-19086	20	26	them	they	PRON
bracis-19086	20	27	.	.	PUNCT
bracis-19086	21	1	since	since	SCONJ
bracis-19086	21	2	most	most	ADJ
bracis-19086	21	3	of	of	ADP
bracis-19086	21	4	the	the	DET
bracis-19086	21	5	reviews	review	NOUN
bracis-19086	21	6	do	do	AUX
bracis-19086	21	7	not	not	PART
bracis-19086	21	8	receive	receive	VERB
bracis-19086	21	9	any	any	DET
bracis-19086	21	10	votes	vote	NOUN
bracis-19086	21	11	at	at	ADP
bracis-19086	21	12	all	all	ADV
bracis-19086	21	13	[	[	PRON
bracis-19086	21	14	13	13	NUM
bracis-19086	21	15	]	]	PUNCT
bracis-19086	21	16	,	,	PUNCT
bracis-19086	21	17	especially	especially	ADV
bracis-19086	21	18	for	for	ADP
bracis-19086	21	19	less	less	ADV
bracis-19086	21	20	popular	popular	ADJ
bracis-19086	21	21	and	and	CCONJ
bracis-19086	21	22	recently	recently	ADV
bracis-19086	21	23	released	release	VERB
bracis-19086	21	24	products	product	NOUN
bracis-19086	21	25	,	,	PUNCT
bracis-19086	21	26	several	several	ADJ
bracis-19086	21	27	reviews	review	NOUN
bracis-19086	21	28	can	can	AUX
bracis-19086	21	29	not	not	PART
bracis-19086	21	30	be	be	AUX
bracis-19086	21	31	graded	grade	VERB
bracis-19086	21	32	with	with	ADP
bracis-19086	21	33	a	a	DET
bracis-19086	21	34	perceived	perceive	VERB
bracis-19086	21	35	helpfulness	helpfulness	ADJ
bracis-19086	21	36	score	score	NOUN
bracis-19086	21	37	.	.	PUNCT
bracis-19086	22	1	therefore	therefore	ADV
bracis-19086	22	2	,	,	PUNCT
bracis-19086	22	3	this	this	DET
bracis-19086	22	4	scenario	scenario	NOUN
bracis-19086	22	5	has	have	AUX
bracis-19086	22	6	been	be	AUX
bracis-19086	22	7	fruitful	fruitful	ADJ
bracis-19086	22	8	for	for	SCONJ
bracis-19086	22	9	researchers	researcher	NOUN
bracis-19086	22	10	to	to	PART
bracis-19086	22	11	study	study	VERB
bracis-19086	22	12	what	what	PRON
bracis-19086	22	13	makes	make	VERB
bracis-19086	22	14	a	a	DET
bracis-19086	22	15	review	review	NOUN
bracis-19086	22	16	helpful	helpful	ADJ
bracis-19086	22	17	and	and	CCONJ
bracis-19086	22	18	how	how	SCONJ
bracis-19086	22	19	to	to	PART
bracis-19086	22	20	build	build	VERB
bracis-19086	22	21	intelligent	intelligent	ADJ
bracis-19086	22	22	systems	system	NOUN
bracis-19086	22	23	that	that	PRON
bracis-19086	22	24	can	can	AUX
bracis-19086	22	25	distinguish	distinguish	VERB
bracis-19086	22	26	reviews	review	NOUN
bracis-19086	22	27	with	with	ADP
bracis-19086	22	28	different	different	ADJ
bracis-19086	22	29	levels	level	NOUN
bracis-19086	22	30	of	of	ADP
bracis-19086	22	31	helpfulness	helpfulness	NOUN
bracis-19086	22	32	.	.	PUNCT
bracis-19086	23	1	these	these	DET
bracis-19086	23	2	studies	study	NOUN
bracis-19086	23	3	have	have	AUX
bracis-19086	23	4	mainly	mainly	ADV
bracis-19086	23	5	concentrated	concentrate	VERB
bracis-19086	23	6	their	their	PRON
bracis-19086	23	7	efforts	effort	NOUN
bracis-19086	23	8	on	on	ADP
bracis-19086	23	9	feature	feature	NOUN
bracis-19086	23	10	engineering	engineering	NOUN
bracis-19086	23	11	since	since	SCONJ
bracis-19086	23	12	several	several	ADJ
bracis-19086	23	13	complex	complex	ADJ
bracis-19086	23	14	factors	factor	NOUN
bracis-19086	23	15	can	can	AUX
bracis-19086	23	16	contribute	contribute	VERB
bracis-19086	23	17	to	to	ADP
bracis-19086	23	18	the	the	DET
bracis-19086	23	19	performance	performance	NOUN
bracis-19086	23	20	of	of	ADP
bracis-19086	23	21	a	a	DET
bracis-19086	23	22	model	model	NOUN
bracis-19086	23	23	in	in	ADP
bracis-19086	23	24	the	the	DET
bracis-19086	23	25	helpfulness	helpfulness	ADJ
bracis-19086	23	26	prediction	prediction	NOUN
bracis-19086	23	27	task	task	NOUN
bracis-19086	23	28	.	.	PUNCT
bracis-19086	24	1	subjectivity	subjectivity	NOUN
bracis-19086	24	2	[	[	X
bracis-19086	24	3	1	1	NUM
bracis-19086	24	4	,	,	PUNCT
bracis-19086	24	5	6	6	NUM
bracis-19086	24	6	,	,	PUNCT
bracis-19086	24	7	8	8	NUM
bracis-19086	24	8	]	]	PUNCT
bracis-19086	24	9	and	and	CCONJ
bracis-19086	24	10	readability	readability	NOUN
bracis-19086	24	11	[	[	X
bracis-19086	24	12	6	6	NUM
bracis-19086	24	13	,	,	PUNCT
bracis-19086	24	14	7	7	NUM
bracis-19086	24	15	]	]	PUNCT
bracis-19086	24	16	are	be	AUX
bracis-19086	24	17	some	some	PRON
bracis-19086	24	18	of	of	ADP
bracis-19086	24	19	the	the	DET
bracis-19086	24	20	many	many	ADJ
bracis-19086	24	21	aspects	aspect	NOUN
bracis-19086	24	22	that	that	PRON
bracis-19086	24	23	have	have	AUX
bracis-19086	24	24	been	be	AUX
bracis-19086	24	25	investigated	investigate	VERB
bracis-19086	24	26	in	in	ADP
bracis-19086	24	27	the	the	DET
bracis-19086	24	28	last	last	ADJ
bracis-19086	24	29	years	year	NOUN
bracis-19086	24	30	.	.	PUNCT
bracis-19086	25	1	more	more	ADV
bracis-19086	25	2	recently	recently	ADV
bracis-19086	25	3	,	,	PUNCT
bracis-19086	25	4	hand	hand	NOUN
bracis-19086	25	5	-	-	PUNCT
bracis-19086	25	6	crafted	craft	VERB
bracis-19086	25	7	features	feature	NOUN
bracis-19086	25	8	based	base	VERB
bracis-19086	25	9	on	on	ADP
bracis-19086	25	10	text	text	NOUN
bracis-19086	25	11	specificity	specificity	NOUN
bracis-19086	25	12	,	,	PUNCT
bracis-19086	25	13	which	which	PRON
bracis-19086	25	14	is	be	AUX
bracis-19086	25	15	defined	define	VERB
bracis-19086	25	16	as	as	ADP
bracis-19086	25	17	the	the	DET
bracis-19086	25	18	level	level	NOUN
bracis-19086	25	19	of	of	ADP
bracis-19086	25	20	details	detail	NOUN
bracis-19086	25	21	about	about	ADP
bracis-19086	25	22	a	a	DET
bracis-19086	25	23	subject	subject	NOUN
bracis-19086	25	24	expressed	express	VERB
bracis-19086	25	25	in	in	ADP
bracis-19086	25	26	a	a	DET
bracis-19086	25	27	text	text	NOUN
bracis-19086	25	28	[	[	X
bracis-19086	25	29	14	14	NUM
bracis-19086	25	30	]	]	PUNCT
bracis-19086	25	31	,	,	PUNCT
bracis-19086	25	32	also	also	ADV
bracis-19086	25	33	proved	prove	VERB
bracis-19086	25	34	to	to	PART
bracis-19086	25	35	be	be	AUX
bracis-19086	25	36	interesting	interesting	ADJ
bracis-19086	25	37	attributes	attribute	NOUN
bracis-19086	25	38	for	for	ADP
bracis-19086	25	39	the	the	DET
bracis-19086	25	40	classification	classification	NOUN
bracis-19086	25	41	of	of	ADP
bracis-19086	25	42	reviews	review	NOUN
bracis-19086	25	43	according	accord	VERB
bracis-19086	25	44	to	to	ADP
bracis-19086	25	45	their	their	PRON
bracis-19086	25	46	helpfulness	helpfulness	NOUN
bracis-19086	26	1	[	[	X
bracis-19086	26	2	12	12	NUM
bracis-19086	26	3	]	]	PUNCT
bracis-19086	26	4	.	.	PUNCT
bracis-19086	27	1	text	text	NOUN
bracis-19086	27	2	specificity	specificity	NOUN
bracis-19086	27	3	has	have	AUX
bracis-19086	27	4	been	be	AUX
bracis-19086	27	5	widely	widely	ADV
bracis-19086	27	6	used	use	VERB
bracis-19086	27	7	to	to	PART
bracis-19086	27	8	assess	assess	VERB
bracis-19086	27	9	the	the	DET
bracis-19086	27	10	writing	writing	NOUN
bracis-19086	27	11	quality	quality	NOUN
bracis-19086	27	12	of	of	ADP
bracis-19086	27	13	a	a	DET
bracis-19086	27	14	text	text	NOUN
bracis-19086	27	15	.	.	PUNCT
bracis-19086	28	1	in	in	ADP
bracis-19086	28	2	the	the	DET
bracis-19086	28	3	field	field	NOUN
bracis-19086	28	4	of	of	ADP
bracis-19086	28	5	automatically	automatically	ADV
bracis-19086	28	6	generated	generate	VERB
bracis-19086	28	7	summaries	summary	NOUN
bracis-19086	28	8	,	,	PUNCT
bracis-19086	28	9	[	[	X
bracis-19086	28	10	15	15	NUM
bracis-19086	28	11	]	]	PUNCT
bracis-19086	28	12	argued	argue	VERB
bracis-19086	28	13	that	that	SCONJ
bracis-19086	28	14	the	the	DET
bracis-19086	28	15	quantity	quantity	NOUN
bracis-19086	28	16	of	of	ADP
bracis-19086	28	17	specific	specific	ADJ
bracis-19086	28	18	and	and	CCONJ
bracis-19086	28	19	general	general	ADJ
bracis-19086	28	20	sentences	sentence	NOUN
bracis-19086	28	21	,	,	PUNCT
bracis-19086	28	22	as	as	ADV
bracis-19086	28	23	well	well	ADV
bracis-19086	28	24	as	as	ADP
bracis-19086	28	25	how	how	SCONJ
bracis-19086	28	26	sequences	sequence	NOUN
bracis-19086	28	27	of	of	ADP
bracis-19086	28	28	them	they	PRON
bracis-19086	28	29	are	be	AUX
bracis-19086	28	30	disposed	dispose	VERB
bracis-19086	28	31	,	,	PUNCT
bracis-19086	28	32	affect	affect	VERB
bracis-19086	28	33	the	the	DET
bracis-19086	28	34	writing	writing	NOUN
bracis-19086	28	35	quality	quality	NOUN
bracis-19086	28	36	of	of	ADP
bracis-19086	28	37	a	a	DET
bracis-19086	28	38	text	text	NOUN
bracis-19086	28	39	.	.	PUNCT
bracis-19086	29	1	the	the	DET
bracis-19086	29	2	quality	quality	NOUN
bracis-19086	29	3	of	of	ADP
bracis-19086	29	4	a	a	DET
bracis-19086	29	5	text	text	NOUN
bracis-19086	29	6	is	be	AUX
bracis-19086	29	7	also	also	ADV
bracis-19086	29	8	related	relate	VERB
bracis-19086	29	9	to	to	ADP
bracis-19086	29	10	how	how	SCONJ
bracis-19086	29	11	easy	easy	ADJ
bracis-19086	29	12	it	it	PRON
bracis-19086	29	13	is	be	AUX
bracis-19086	29	14	to	to	PART
bracis-19086	29	15	understand	understand	VERB
bracis-19086	29	16	its	its	PRON
bracis-19086	29	17	content	content	NOUN
bracis-19086	29	18	,	,	PUNCT
bracis-19086	29	19	i.e.	i.e.	X
bracis-19086	29	20	what	what	PRON
bracis-19086	29	21	is	be	AUX
bracis-19086	29	22	its	its	PRON
bracis-19086	29	23	level	level	NOUN
bracis-19086	29	24	of	of	ADP
bracis-19086	29	25	readability	readability	NOUN
bracis-19086	29	26	.	.	PUNCT
bracis-19086	30	1	this	this	DET
bracis-19086	30	2	aspect	aspect	NOUN
bracis-19086	30	3	has	have	AUX
bracis-19086	30	4	also	also	ADV
bracis-19086	30	5	been	be	AUX
bracis-19086	30	6	considered	consider	VERB
bracis-19086	30	7	important	important	ADJ
bracis-19086	30	8	for	for	ADP
bracis-19086	30	9	the	the	DET
bracis-19086	30	10	helpfulness	helpfulness	ADJ
bracis-19086	30	11	prediction	prediction	NOUN
bracis-19086	30	12	task	task	NOUN
bracis-19086	30	13	[	[	X
bracis-19086	30	14	6	6	NUM
bracis-19086	30	15	,	,	PUNCT
bracis-19086	30	16	7	7	NUM
bracis-19086	30	17	]	]	PUNCT
bracis-19086	30	18	.	.	PUNCT
bracis-19086	31	1	based	base	VERB
bracis-19086	31	2	on	on	ADP
bracis-19086	31	3	the	the	DET
bracis-19086	31	4	aforementioned	aforementioned	ADJ
bracis-19086	31	5	points	point	NOUN
bracis-19086	31	6	,	,	PUNCT
bracis-19086	31	7	we	we	PRON
bracis-19086	31	8	argue	argue	VERB
bracis-19086	31	9	that	that	SCONJ
bracis-19086	31	10	text	text	NOUN
bracis-19086	31	11	specificity	specificity	NOUN
bracis-19086	31	12	may	may	AUX
bracis-19086	31	13	play	play	VERB
bracis-19086	31	14	an	an	DET
bracis-19086	31	15	important	important	ADJ
bracis-19086	31	16	role	role	NOUN
bracis-19086	31	17	in	in	ADP
bracis-19086	31	18	helpfulness	helpfulness	ADJ
bracis-19086	31	19	prediction	prediction	NOUN
bracis-19086	31	20	.	.	PUNCT
bracis-19086	32	1	the	the	DET
bracis-19086	32	2	first	first	ADJ
bracis-19086	32	3	part	part	NOUN
bracis-19086	32	4	of	of	ADP
bracis-19086	32	5	our	our	PRON
bracis-19086	32	6	proposal	proposal	NOUN
bracis-19086	32	7	aims	aim	VERB
bracis-19086	32	8	to	to	PART
bracis-19086	32	9	combine	combine	VERB
bracis-19086	32	10	the	the	DET
bracis-19086	32	11	specificity	specificity	NOUN
bracis-19086	32	12	based	base	VERB
bracis-19086	32	13	features	feature	NOUN
bracis-19086	32	14	proposed	propose	VERB
bracis-19086	32	15	in	in	ADP
bracis-19086	32	16	[	[	X
bracis-19086	32	17	12	12	NUM
bracis-19086	32	18	]	]	PUNCT
bracis-19086	32	19	into	into	ADP
bracis-19086	32	20	a	a	DET
bracis-19086	32	21	well	well	ADV
bracis-19086	32	22	known	know	VERB
bracis-19086	32	23	convolutional	convolutional	ADJ
bracis-19086	32	24	neural	neural	ADJ
bracis-19086	32	25	network	network	NOUN
bracis-19086	32	26	(	(	PUNCT
bracis-19086	32	27	cnn	cnn	PROPN
bracis-19086	32	28	)	)	PUNCT
bracis-19086	32	29	architecture	architecture	NOUN
bracis-19086	32	30	[	[	X
bracis-19086	32	31	9	9	NUM
bracis-19086	32	32	]	]	PUNCT
bracis-19086	32	33	.	.	PUNCT
bracis-19086	33	1	cnns	cnns	PROPN
bracis-19086	33	2	have	have	AUX
bracis-19086	33	3	been	be	AUX
bracis-19086	33	4	successfully	successfully	ADV
bracis-19086	33	5	employed	employ	VERB
bracis-19086	33	6	in	in	ADP
bracis-19086	33	7	some	some	DET
bracis-19086	33	8	earlier	early	ADJ
bracis-19086	33	9	helpfulness	helpfulness	ADJ
bracis-19086	33	10	prediction	prediction	NOUN
bracis-19086	33	11	studies	study	NOUN
bracis-19086	33	12	by	by	ADP
bracis-19086	33	13	reducing	reduce	VERB
bracis-19086	33	14	the	the	DET
bracis-19086	33	15	need	need	NOUN
bracis-19086	33	16	for	for	ADP
bracis-19086	33	17	labor	labor	NOUN
bracis-19086	33	18	-	-	PUNCT
bracis-19086	33	19	intensive	intensive	ADJ
bracis-19086	33	20	feature	feature	NOUN
bracis-19086	33	21	engineering	engineering	NOUN
bracis-19086	33	22	and	and	CCONJ
bracis-19086	33	23	by	by	ADP
bracis-19086	33	24	achieving	achieve	VERB
bracis-19086	33	25	good	good	ADJ
bracis-19086	33	26	performance	performance	NOUN
bracis-19086	33	27	[	[	X
bracis-19086	33	28	1	1	NUM
bracis-19086	33	29	,	,	PUNCT
bracis-19086	33	30	3	3	NUM
bracis-19086	33	31	,	,	PUNCT
bracis-19086	33	32	4	4	NUM
bracis-19086	33	33	,	,	PUNCT
bracis-19086	33	34	20	20	NUM
bracis-19086	33	35	]	]	PUNCT
bracis-19086	33	36	.	.	PUNCT
bracis-19086	34	1	secondly	secondly	ADV
bracis-19086	34	2	,	,	PUNCT
bracis-19086	34	3	we	we	PRON
bracis-19086	34	4	propose	propose	VERB
bracis-19086	34	5	to	to	PART
bracis-19086	34	6	integrate	integrate	VERB
bracis-19086	34	7	the	the	DET
bracis-19086	34	8	specificity	specificity	NOUN
bracis-19086	34	9	prediction	prediction	NOUN
bracis-19086	34	10	as	as	ADP
bracis-19086	34	11	an	an	DET
bracis-19086	34	12	auxiliary	auxiliary	ADJ
bracis-19086	34	13	task	task	NOUN
bracis-19086	34	14	in	in	ADP
bracis-19086	34	15	a	a	DET
bracis-19086	34	16	multitask	multitask	ADJ
bracis-19086	34	17	learning	learning	NOUN
bracis-19086	34	18	(	(	PUNCT
bracis-19086	34	19	mtl	mtl	PROPN
bracis-19086	34	20	)	)	PUNCT
bracis-19086	34	21	version	version	NOUN
bracis-19086	34	22	of	of	ADP
bracis-19086	34	23	the	the	DET
bracis-19086	34	24	same	same	ADJ
bracis-19086	34	25	cnn	cnn	NOUN
bracis-19086	34	26	architecture	architecture	NOUN
bracis-19086	34	27	used	use	VERB
bracis-19086	34	28	in	in	ADP
bracis-19086	34	29	the	the	DET
bracis-19086	34	30	first	first	ADJ
bracis-19086	34	31	part	part	NOUN
bracis-19086	34	32	.	.	PUNCT
bracis-19086	35	1	mtl	mtl	PROPN
bracis-19086	35	2	can	can	AUX
bracis-19086	35	3	be	be	AUX
bracis-19086	35	4	used	use	VERB
bracis-19086	35	5	to	to	PART
bracis-19086	35	6	improve	improve	VERB
bracis-19086	35	7	model	model	NOUN
bracis-19086	35	8	generalization	generalization	NOUN
bracis-19086	35	9	and	and	CCONJ
bracis-19086	35	10	learning	learn	VERB
bracis-19086	35	11	efficiency	efficiency	NOUN
bracis-19086	35	12	by	by	ADP
bracis-19086	35	13	sharing	share	VERB
bracis-19086	35	14	underlying	underlie	VERB
bracis-19086	35	15	common	common	ADJ
bracis-19086	35	16	structures	structure	NOUN
bracis-19086	35	17	between	between	ADP
bracis-19086	35	18	complementary	complementary	ADJ
bracis-19086	35	19	tasks	task	NOUN
bracis-19086	35	20	[	[	X
bracis-19086	35	21	2	2	NUM
bracis-19086	35	22	]	]	PUNCT
bracis-19086	35	23	.	.	PUNCT
bracis-19086	36	1	the	the	DET
bracis-19086	36	2	multitask	multitask	ADJ
bracis-19086	36	3	paradigm	paradigm	NOUN
bracis-19086	36	4	has	have	AUX
bracis-19086	36	5	recently	recently	ADV
bracis-19086	36	6	also	also	ADV
bracis-19086	36	7	shown	show	VERB
bracis-19086	36	8	promising	promising	ADJ
bracis-19086	36	9	results	result	NOUN
bracis-19086	36	10	in	in	ADP
bracis-19086	36	11	the	the	DET
bracis-19086	36	12	helpfulness	helpfulness	ADJ
bracis-19086	36	13	prediction	prediction	NOUN
bracis-19086	36	14	task	task	NOUN
bracis-19086	36	15	[	[	X
bracis-19086	36	16	4	4	NUM
bracis-19086	36	17	]	]	PUNCT
bracis-19086	36	18	.	.	PUNCT
bracis-19086	37	1	the	the	DET
bracis-19086	37	2	specificity	specificity	NOUN
bracis-19086	37	3	based	base	VERB
bracis-19086	37	4	features	feature	NOUN
bracis-19086	37	5	are	be	AUX
bracis-19086	37	6	derived	derive	VERB
bracis-19086	37	7	from	from	ADP
bracis-19086	37	8	the	the	DET
bracis-19086	37	9	specificity	specificity	NOUN
bracis-19086	37	10	degree	degree	NOUN
bracis-19086	37	11	,	,	PUNCT
bracis-19086	37	12	which	which	PRON
bracis-19086	37	13	is	be	AUX
bracis-19086	37	14	assigned	assign	VERB
bracis-19086	37	15	to	to	ADP
bracis-19086	37	16	each	each	DET
bracis-19086	37	17	review	review	NOUN
bracis-19086	37	18	using	use	VERB
bracis-19086	37	19	an	an	DET
bracis-19086	37	20	unsupervised	unsupervised	ADJ
bracis-19086	37	21	domain	domain	NOUN
bracis-19086	37	22	adaptation	adaptation	NOUN
bracis-19086	37	23	technique	technique	NOUN
bracis-19086	37	24	[	[	X
bracis-19086	37	25	10	10	NUM
bracis-19086	37	26	]	]	PUNCT
bracis-19086	37	27	.	.	PUNCT
bracis-19086	38	1	although	although	SCONJ
bracis-19086	38	2	[	[	X
bracis-19086	38	3	12	12	NUM
bracis-19086	38	4	]	]	PUNCT
bracis-19086	38	5	proposed	propose	VERB
bracis-19086	38	6	these	these	DET
bracis-19086	38	7	features	feature	NOUN
bracis-19086	38	8	,	,	PUNCT
bracis-19086	38	9	the	the	DET
bracis-19086	38	10	study	study	NOUN
bracis-19086	38	11	did	do	AUX
bracis-19086	38	12	not	not	PART
bracis-19086	38	13	discuss	discuss	VERB
bracis-19086	38	14	how	how	SCONJ
bracis-19086	38	15	different	different	ADJ
bracis-19086	38	16	experimental	experimental	ADJ
bracis-19086	38	17	setups	setup	NOUN
bracis-19086	38	18	,	,	PUNCT
bracis-19086	38	19	beyond	beyond	ADP
bracis-19086	38	20	the	the	DET
bracis-19086	38	21	recommended	recommend	VERB
bracis-19086	38	22	by	by	ADP
bracis-19086	38	23	the	the	DET
bracis-19086	38	24	authors	author	NOUN
bracis-19086	38	25	of	of	ADP
bracis-19086	38	26	the	the	DET
bracis-19086	38	27	domain	domain	NOUN
bracis-19086	38	28	adaptation	adaptation	NOUN
bracis-19086	38	29	method	method	NOUN
bracis-19086	38	30	,	,	PUNCT
bracis-19086	38	31	can	can	AUX
bracis-19086	38	32	affect	affect	VERB
bracis-19086	38	33	the	the	DET
bracis-19086	38	34	specificity	specificity	NOUN
bracis-19086	38	35	degree	degree	NOUN
bracis-19086	38	36	predictions	prediction	NOUN
bracis-19086	38	37	of	of	ADP
bracis-19086	38	38	online	online	ADJ
bracis-19086	38	39	product	product	NOUN
bracis-19086	38	40	reviews	review	NOUN
bracis-19086	38	41	.	.	PUNCT
bracis-19086	39	1	therefore	therefore	ADV
bracis-19086	39	2	,	,	PUNCT
bracis-19086	39	3	the	the	DET
bracis-19086	39	4	present	present	ADJ
bracis-19086	39	5	study	study	NOUN
bracis-19086	39	6	also	also	ADV
bracis-19086	39	7	aims	aim	VERB
bracis-19086	39	8	to	to	PART
bracis-19086	39	9	bridge	bridge	VERB
bracis-19086	39	10	this	this	DET
bracis-19086	39	11	gap	gap	NOUN
bracis-19086	39	12	by	by	ADP
bracis-19086	39	13	empirically	empirically	ADV
bracis-19086	39	14	finding	find	VERB
bracis-19086	39	15	more	more	ADV
bracis-19086	39	16	suitable	suitable	ADJ
bracis-19086	39	17	experimental	experimental	ADJ
bracis-19086	39	18	settings	setting	NOUN
bracis-19086	39	19	for	for	ADP
bracis-19086	39	20	our	our	PRON
bracis-19086	39	21	domains	domain	NOUN
bracis-19086	39	22	.	.	PUNCT
bracis-19086	40	1	to	to	PART
bracis-19086	40	2	evaluate	evaluate	VERB
bracis-19086	40	3	the	the	DET
bracis-19086	40	4	specificity	specificity	NOUN
bracis-19086	40	5	scores	score	NOUN
bracis-19086	40	6	predicted	predict	VERB
bracis-19086	40	7	in	in	ADP
bracis-19086	40	8	this	this	DET
bracis-19086	40	9	unsupervised	unsupervised	ADJ
bracis-19086	40	10	context	context	NOUN
bracis-19086	40	11	,	,	PUNCT
bracis-19086	40	12	we	we	PRON
bracis-19086	40	13	also	also	ADV
bracis-19086	40	14	propose	propose	VERB
bracis-19086	40	15	a	a	DET
bracis-19086	40	16	measure	measure	NOUN
bracis-19086	40	17	named	name	VERB
bracis-19086	40	18	specificity	specificity	NOUN
bracis-19086	40	19	prediction	prediction	NOUN
bracis-19086	40	20	evaluation	evaluation	NOUN
bracis-19086	40	21	(	(	PUNCT
bracis-19086	40	22	spe	spe	PROPN
bracis-19086	40	23	)	)	PUNCT
bracis-19086	40	24	,	,	PUNCT
bracis-19086	40	25	which	which	PRON
bracis-19086	40	26	is	be	AUX
bracis-19086	40	27	calculated	calculate	VERB
bracis-19086	40	28	as	as	ADP
bracis-19086	40	29	the	the	DET
bracis-19086	40	30	average	average	ADJ
bracis-19086	40	31	length	length	NOUN
bracis-19086	40	32	of	of	ADP
bracis-19086	40	33	general	general	ADJ
bracis-19086	40	34	sentences	sentence	NOUN
bracis-19086	40	35	over	over	ADP
bracis-19086	40	36	the	the	DET
bracis-19086	40	37	average	average	ADJ
bracis-19086	40	38	length	length	NOUN
bracis-19086	40	39	of	of	ADP
bracis-19086	40	40	specific	specific	ADJ
bracis-19086	40	41	sentences	sentence	NOUN
bracis-19086	40	42	.	.	PUNCT
bracis-19086	41	1	in	in	ADP
bracis-19086	41	2	a	a	DET
bracis-19086	41	3	nutshell	nutshell	NOUN
bracis-19086	41	4	,	,	PUNCT
bracis-19086	41	5	our	our	PRON
bracis-19086	41	6	contribution	contribution	NOUN
bracis-19086	41	7	is	be	AUX
bracis-19086	41	8	three	three	NUM
bracis-19086	41	9	-	-	ADJ
bracis-19086	41	10	fold	fold	ADJ
bracis-19086	41	11	:	:	PUNCT
bracis-19086	41	12	1	1	NUM
bracis-19086	41	13	)	)	PUNCT
bracis-19086	41	14	a	a	DET
bracis-19086	41	15	better	well	ADJ
bracis-19086	41	16	understanding	understanding	NOUN
bracis-19086	41	17	of	of	ADP
bracis-19086	41	18	how	how	SCONJ
bracis-19086	41	19	to	to	PART
bracis-19086	41	20	obtain	obtain	VERB
bracis-19086	41	21	more	more	ADV
bracis-19086	41	22	reliable	reliable	ADJ
bracis-19086	41	23	specificity	specificity	NOUN
bracis-19086	41	24	prediction	prediction	NOUN
bracis-19086	41	25	results	result	NOUN
bracis-19086	41	26	in	in	ADP
bracis-19086	41	27	the	the	DET
bracis-19086	41	28	domain	domain	NOUN
bracis-19086	41	29	of	of	ADP
bracis-19086	41	30	product	product	NOUN
bracis-19086	41	31	reviews	review	NOUN
bracis-19086	41	32	;	;	PUNCT
bracis-19086	41	33	2	2	X
bracis-19086	41	34	)	)	PUNCT
bracis-19086	41	35	proposing	propose	VERB
bracis-19086	41	36	a	a	DET
bracis-19086	41	37	method	method	NOUN
bracis-19086	41	38	for	for	ADP
bracis-19086	41	39	the	the	DET
bracis-19086	41	40	evaluation	evaluation	NOUN
bracis-19086	41	41	of	of	ADP
bracis-19086	41	42	specificity	specificity	NOUN
bracis-19086	41	43	predictions	prediction	NOUN
bracis-19086	41	44	of	of	ADP
bracis-19086	41	45	unlabeled	unlabeled	ADJ
bracis-19086	41	46	sentences	sentence	NOUN
bracis-19086	41	47	,	,	PUNCT
bracis-19086	41	48	and	and	CCONJ
bracis-19086	41	49	3	3	X
bracis-19086	41	50	)	)	PUNCT
bracis-19086	41	51	presenting	present	VERB
bracis-19086	41	52	domain	domain	NOUN
bracis-19086	41	53	-	-	PUNCT
bracis-19086	41	54	oriented	orient	VERB
bracis-19086	41	55	guidelines	guideline	NOUN
bracis-19086	41	56	on	on	ADP
bracis-19086	41	57	how	how	SCONJ
bracis-19086	41	58	to	to	PART
bracis-19086	41	59	incorporate	incorporate	VERB
bracis-19086	41	60	the	the	DET
bracis-19086	41	61	specificity	specificity	NOUN
bracis-19086	41	62	aspect	aspect	NOUN
bracis-19086	41	63	into	into	ADP
bracis-19086	41	64	a	a	DET
bracis-19086	41	65	cnn	cnn	NOUN
bracis-19086	41	66	architecture	architecture	NOUN
bracis-19086	41	67	.	.	PUNCT
bracis-19086	42	1	the	the	DET
bracis-19086	42	2	experiments	experiment	NOUN
bracis-19086	42	3	showed	show	VERB
bracis-19086	42	4	that	that	SCONJ
bracis-19086	42	5	the	the	DET
bracis-19086	42	6	cnn	cnn	PROPN
bracis-19086	42	7	-	-	PUNCT
bracis-19086	42	8	based	base	VERB
bracis-19086	42	9	models	model	NOUN
bracis-19086	42	10	embodied	embody	VERB
bracis-19086	42	11	with	with	ADP
bracis-19086	42	12	text	text	NOUN
bracis-19086	42	13	specificity	specificity	NOUN
bracis-19086	42	14	could	could	AUX
bracis-19086	42	15	achieve	achieve	VERB
bracis-19086	42	16	significant	significant	ADJ
bracis-19086	42	17	higher	high	ADJ
bracis-19086	42	18	precision	precision	NOUN
bracis-19086	42	19	results	result	NOUN
bracis-19086	42	20	in	in	ADP
bracis-19086	42	21	comparison	comparison	NOUN
bracis-19086	42	22	to	to	ADP
bracis-19086	42	23	a	a	DET
bracis-19086	42	24	popular	popular	ADJ
bracis-19086	42	25	svm	svm	NOUN
bracis-19086	42	26	baseline	baseline	NOUN
bracis-19086	42	27	.	.	PUNCT
bracis-19086	43	1	the	the	DET
bracis-19086	43	2	rest	rest	NOUN
bracis-19086	43	3	of	of	ADP
bracis-19086	43	4	this	this	DET
bracis-19086	43	5	paper	paper	NOUN
bracis-19086	43	6	is	be	AUX
bracis-19086	43	7	structured	structure	VERB
bracis-19086	43	8	as	as	SCONJ
bracis-19086	43	9	follows	follow	VERB
bracis-19086	43	10	.	.	PUNCT
bracis-19086	44	1	section	section	NOUN
bracis-19086	44	2	 	 	SPACE
bracis-19086	44	3	2	2	NUM
bracis-19086	44	4	presents	present	VERB
bracis-19086	44	5	some	some	PRON
bracis-19086	44	6	of	of	ADP
bracis-19086	44	7	the	the	DET
bracis-19086	44	8	related	related	ADJ
bracis-19086	44	9	studies	study	NOUN
bracis-19086	44	10	on	on	ADP
bracis-19086	44	11	perceived	perceive	VERB
bracis-19086	44	12	helpfulness	helpfulness	ADJ
bracis-19086	44	13	prediction	prediction	NOUN
bracis-19086	44	14	.	.	PUNCT
bracis-19086	45	1	section	section	NOUN
bracis-19086	45	2	 	 	SPACE
bracis-19086	45	3	3	3	NUM
bracis-19086	45	4	explains	explain	VERB
bracis-19086	45	5	how	how	SCONJ
bracis-19086	45	6	did	do	AUX
bracis-19086	45	7	the	the	DET
bracis-19086	45	8	review	review	NOUN
bracis-19086	45	9	specificity	specificity	NOUN
bracis-19086	45	10	predictions	prediction	NOUN
bracis-19086	45	11	were	be	AUX
bracis-19086	45	12	obtained	obtain	VERB
bracis-19086	45	13	and	and	CCONJ
bracis-19086	45	14	how	how	SCONJ
bracis-19086	45	15	they	they	PRON
bracis-19086	45	16	were	be	AUX
bracis-19086	45	17	evaluated	evaluate	VERB
bracis-19086	45	18	using	use	VERB
bracis-19086	45	19	the	the	DET
bracis-19086	45	20	spe	spe	NOUN
bracis-19086	45	21	.	.	PUNCT
bracis-19086	46	1	our	our	PRON
bracis-19086	46	2	proposed	propose	VERB
bracis-19086	46	3	perceived	perceive	VERB
bracis-19086	46	4	helpfulness	helpfulness	ADJ
bracis-19086	46	5	classification	classification	NOUN
bracis-19086	46	6	model	model	NOUN
bracis-19086	46	7	using	use	VERB
bracis-19086	46	8	a	a	DET
bracis-19086	46	9	cnn	cnn	NOUN
bracis-19086	46	10	architecture	architecture	NOUN
bracis-19086	46	11	and	and	CCONJ
bracis-19086	46	12	text	text	NOUN
bracis-19086	46	13	specificity	specificity	NOUN
bracis-19086	46	14	is	be	AUX
bracis-19086	46	15	presented	present	VERB
bracis-19086	46	16	in	in	ADP
bracis-19086	46	17	sect	sect	NOUN
bracis-19086	46	18	.	.	PUNCT
bracis-19086	46	19	 	 	SPACE
bracis-19086	47	1	4	4	NUM
bracis-19086	47	2	.	.	PUNCT
bracis-19086	48	1	details	detail	NOUN
bracis-19086	48	2	about	about	ADP
bracis-19086	48	3	the	the	DET
bracis-19086	48	4	experiments	experiment	NOUN
bracis-19086	48	5	are	be	AUX
bracis-19086	48	6	defined	define	VERB
bracis-19086	48	7	in	in	ADP
bracis-19086	48	8	sect	sect	NOUN
bracis-19086	48	9	.	.	PUNCT
bracis-19086	48	10	 	 	SPACE
bracis-19086	49	1	5	5	NUM
bracis-19086	49	2	and	and	CCONJ
bracis-19086	49	3	their	their	PRON
bracis-19086	49	4	results	result	NOUN
bracis-19086	49	5	are	be	AUX
bracis-19086	49	6	discussed	discuss	VERB
bracis-19086	49	7	in	in	ADP
bracis-19086	49	8	sect	sect	NOUN
bracis-19086	49	9	.	.	PUNCT
bracis-19086	49	10	 	 	SPACE
bracis-19086	50	1	6	6	NUM
bracis-19086	50	2	.	.	PUNCT
bracis-19086	50	3	section	section	NOUN
bracis-19086	50	4	 	 	SPACE
bracis-19086	50	5	7	7	NUM
bracis-19086	50	6	summarizes	summarize	NOUN
bracis-19086	50	7	the	the	DET
bracis-19086	50	8	concluding	concluding	NOUN
bracis-19086	50	9	remarks	remark	NOUN
bracis-19086	50	10	and	and	CCONJ
bracis-19086	50	11	future	future	ADJ
bracis-19086	50	12	work	work	NOUN
bracis-19086	50	13	.	.	PUNCT
bracis-19086	51	1	2	2	NUM
bracis-19086	51	2	related	related	ADJ
bracis-19086	51	3	work	work	NOUN
bracis-19086	51	4	one	one	NUM
bracis-19086	51	5	of	of	ADP
bracis-19086	51	6	the	the	DET
bracis-19086	51	7	first	first	ADJ
bracis-19086	51	8	studies	study	NOUN
bracis-19086	51	9	to	to	PART
bracis-19086	51	10	investigate	investigate	VERB
bracis-19086	51	11	the	the	DET
bracis-19086	51	12	helpfulness	helpfulness	ADJ
bracis-19086	51	13	prediction	prediction	NOUN
bracis-19086	51	14	task	task	NOUN
bracis-19086	51	15	is	be	AUX
bracis-19086	51	16	in	in	ADP
bracis-19086	51	17	[	[	X
bracis-19086	51	18	8	8	NUM
bracis-19086	51	19	]	]	PUNCT
bracis-19086	51	20	.	.	PUNCT
bracis-19086	52	1	this	this	DET
bracis-19086	52	2	work	work	NOUN
bracis-19086	52	3	proposed	propose	VERB
bracis-19086	52	4	a	a	DET
bracis-19086	52	5	regression	regression	NOUN
bracis-19086	52	6	task	task	NOUN
bracis-19086	52	7	in	in	ADP
bracis-19086	52	8	which	which	PRON
bracis-19086	52	9	the	the	DET
bracis-19086	52	10	target	target	NOUN
bracis-19086	52	11	was	be	AUX
bracis-19086	52	12	the	the	DET
bracis-19086	52	13	helpfulness	helpfulness	ADJ
bracis-19086	52	14	score	score	NOUN
bracis-19086	52	15	based	base	VERB
bracis-19086	52	16	on	on	ADP
bracis-19086	52	17	the	the	DET
bracis-19086	52	18	votes	vote	NOUN
bracis-19086	52	19	received	receive	VERB
bracis-19086	52	20	by	by	ADP
bracis-19086	52	21	the	the	DET
bracis-19086	52	22	review	review	NOUN
bracis-19086	52	23	.	.	PUNCT
bracis-19086	53	1	one	one	NUM
bracis-19086	53	2	of	of	ADP
bracis-19086	53	3	its	its	PRON
bracis-19086	53	4	main	main	ADJ
bracis-19086	53	5	goals	goal	NOUN
bracis-19086	53	6	was	be	AUX
bracis-19086	53	7	to	to	PART
bracis-19086	53	8	analyze	analyze	VERB
bracis-19086	53	9	the	the	DET
bracis-19086	53	10	performance	performance	NOUN
bracis-19086	53	11	of	of	ADP
bracis-19086	53	12	five	five	NUM
bracis-19086	53	13	categories	category	NOUN
bracis-19086	53	14	of	of	ADP
bracis-19086	53	15	features	feature	NOUN
bracis-19086	53	16	for	for	ADP
bracis-19086	53	17	this	this	DET
bracis-19086	53	18	task	task	NOUN
bracis-19086	53	19	:	:	PUNCT
bracis-19086	53	20	structural	structural	ADJ
bracis-19086	53	21	,	,	PUNCT
bracis-19086	53	22	lexical	lexical	ADJ
bracis-19086	53	23	,	,	PUNCT
bracis-19086	53	24	syntactic	syntactic	ADJ
bracis-19086	53	25	,	,	PUNCT
bracis-19086	53	26	semantic	semantic	ADJ
bracis-19086	53	27	,	,	PUNCT
bracis-19086	53	28	and	and	CCONJ
bracis-19086	53	29	metadata	metadata	NOUN
bracis-19086	53	30	.	.	PUNCT
bracis-19086	54	1	they	they	PRON
bracis-19086	54	2	reported	report	VERB
bracis-19086	54	3	that	that	SCONJ
bracis-19086	54	4	the	the	DET
bracis-19086	54	5	best	good	ADJ
bracis-19086	54	6	combination	combination	NOUN
bracis-19086	54	7	of	of	ADP
bracis-19086	54	8	features	feature	NOUN
bracis-19086	54	9	was	be	AUX
bracis-19086	54	10	the	the	DET
bracis-19086	54	11	length	length	NOUN
bracis-19086	54	12	of	of	ADP
bracis-19086	54	13	the	the	DET
bracis-19086	54	14	review	review	NOUN
bracis-19086	54	15	,	,	PUNCT
bracis-19086	54	16	the	the	DET
bracis-19086	54	17	lemmatized	lemmatize	VERB
bracis-19086	54	18	unigrams	unigram	NOUN
bracis-19086	54	19	,	,	PUNCT
bracis-19086	54	20	and	and	CCONJ
bracis-19086	54	21	the	the	DET
bracis-19086	54	22	star	star	NOUN
bracis-19086	54	23	rating	rating	NOUN
bracis-19086	54	24	score	score	NOUN
bracis-19086	54	25	given	give	VERB
bracis-19086	54	26	by	by	ADP
bracis-19086	54	27	the	the	DET
bracis-19086	54	28	review	review	NOUN
bracis-19086	54	29	author	author	NOUN
bracis-19086	54	30	to	to	ADP
bracis-19086	54	31	the	the	DET
bracis-19086	54	32	product	product	NOUN
bracis-19086	54	33	.	.	PUNCT
bracis-19086	55	1	the	the	DET
bracis-19086	55	2	effect	effect	NOUN
bracis-19086	55	3	of	of	ADP
bracis-19086	55	4	review	review	NOUN
bracis-19086	55	5	length	length	NOUN
bracis-19086	55	6	on	on	ADP
bracis-19086	55	7	perceived	perceive	VERB
bracis-19086	55	8	helpfulness	helpfulness	ADJ
bracis-19086	55	9	prediction	prediction	NOUN
bracis-19086	55	10	has	have	AUX
bracis-19086	55	11	also	also	ADV
bracis-19086	55	12	been	be	AUX
bracis-19086	55	13	much	much	ADV
bracis-19086	55	14	explored	explore	VERB
bracis-19086	55	15	by	by	ADP
bracis-19086	55	16	past	past	ADJ
bracis-19086	55	17	researches	research	NOUN
bracis-19086	55	18	[	[	X
bracis-19086	55	19	6,7,8	6,7,8	NUM
bracis-19086	55	20	,	,	PUNCT
bracis-19086	55	21	17	17	NUM
bracis-19086	55	22	]	]	PUNCT
bracis-19086	55	23	.	.	PUNCT
bracis-19086	56	1	according	accord	VERB
bracis-19086	56	2	to	to	ADP
bracis-19086	56	3	[	[	X
bracis-19086	56	4	8	8	NUM
bracis-19086	56	5	]	]	PUNCT
bracis-19086	56	6	,	,	PUNCT
bracis-19086	56	7	in	in	ADP
bracis-19086	56	8	the	the	DET
bracis-19086	56	9	reviews	review	NOUN
bracis-19086	56	10	used	use	VERB
bracis-19086	56	11	in	in	ADP
bracis-19086	56	12	their	their	PRON
bracis-19086	56	13	experiments	experiment	NOUN
bracis-19086	56	14	,	,	PUNCT
bracis-19086	56	15	among	among	ADP
bracis-19086	56	16	the	the	DET
bracis-19086	56	17	longest	long	ADJ
bracis-19086	56	18	reviews	review	NOUN
bracis-19086	56	19	the	the	DET
bracis-19086	56	20	average	average	ADJ
bracis-19086	56	21	helpfulness	helpfulness	ADJ
bracis-19086	56	22	score	score	NOUN
bracis-19086	56	23	was	be	AUX
bracis-19086	56	24	0.82	0.82	NUM
bracis-19086	56	25	while	while	SCONJ
bracis-19086	56	26	the	the	DET
bracis-19086	56	27	average	average	ADJ
bracis-19086	56	28	score	score	NOUN
bracis-19086	56	29	among	among	ADP
bracis-19086	56	30	the	the	DET
bracis-19086	56	31	shortest	short	ADJ
bracis-19086	56	32	ones	one	NOUN
bracis-19086	56	33	was	be	AUX
bracis-19086	56	34	only	only	ADV
bracis-19086	56	35	0.23	0.23	NUM
bracis-19086	56	36	.	.	PUNCT
bracis-19086	57	1	[	[	X
bracis-19086	57	2	17	17	NUM
bracis-19086	57	3	]	]	PUNCT
bracis-19086	57	4	also	also	ADV
bracis-19086	57	5	empirically	empirically	ADV
bracis-19086	57	6	demonstrated	demonstrate	VERB
bracis-19086	57	7	that	that	SCONJ
bracis-19086	57	8	reviews	review	NOUN
bracis-19086	57	9	with	with	ADP
bracis-19086	57	10	more	more	ADJ
bracis-19086	57	11	words	word	NOUN
bracis-19086	57	12	have	have	VERB
bracis-19086	57	13	a	a	DET
bracis-19086	57	14	higher	high	ADJ
bracis-19086	57	15	helpfulness	helpfulness	NOUN
bracis-19086	57	16	degree	degree	NOUN
bracis-19086	57	17	.	.	PUNCT
bracis-19086	58	1	therefore	therefore	ADV
bracis-19086	58	2	,	,	PUNCT
bracis-19086	58	3	the	the	DET
bracis-19086	58	4	researchers	researcher	NOUN
bracis-19086	58	5	have	have	AUX
bracis-19086	58	6	been	be	AUX
bracis-19086	58	7	arguing	argue	VERB
bracis-19086	58	8	that	that	SCONJ
bracis-19086	58	9	longer	long	ADJ
bracis-19086	58	10	reviews	review	NOUN
bracis-19086	58	11	are	be	AUX
bracis-19086	58	12	likely	likely	ADJ
bracis-19086	58	13	to	to	PART
bracis-19086	58	14	contain	contain	VERB
bracis-19086	58	15	more	more	ADJ
bracis-19086	58	16	information	information	NOUN
bracis-19086	58	17	and	and	CCONJ
bracis-19086	58	18	,	,	PUNCT
bracis-19086	58	19	consequently	consequently	ADV
bracis-19086	58	20	,	,	PUNCT
bracis-19086	58	21	can	can	AUX
bracis-19086	58	22	influence	influence	VERB
bracis-19086	58	23	more	more	ADJ
bracis-19086	58	24	readers	reader	NOUN
bracis-19086	58	25	to	to	PART
bracis-19086	58	26	vote	vote	VERB
bracis-19086	58	27	them	they	PRON
bracis-19086	58	28	as	as	ADP
bracis-19086	58	29	“	"	PUNCT
bracis-19086	58	30	helpful	helpful	ADJ
bracis-19086	58	31	”	"	PUNCT
bracis-19086	58	32	[	[	X
bracis-19086	58	33	18	18	NUM
bracis-19086	58	34	]	]	PUNCT
bracis-19086	58	35	.	.	PUNCT
bracis-19086	59	1	besides	besides	SCONJ
bracis-19086	59	2	the	the	DET
bracis-19086	59	3	review	review	NOUN
bracis-19086	59	4	extensiveness	extensiveness	NOUN
bracis-19086	59	5	,	,	PUNCT
bracis-19086	59	6	how	how	SCONJ
bracis-19086	59	7	well	well	ADV
bracis-19086	59	8	the	the	DET
bracis-19086	59	9	text	text	NOUN
bracis-19086	59	10	is	be	AUX
bracis-19086	59	11	organized	organize	VERB
bracis-19086	59	12	and	and	CCONJ
bracis-19086	59	13	written	write	VERB
bracis-19086	59	14	,	,	PUNCT
bracis-19086	59	15	to	to	PART
bracis-19086	59	16	facilitate	facilitate	VERB
bracis-19086	59	17	the	the	DET
bracis-19086	59	18	understanding	understanding	NOUN
bracis-19086	59	19	of	of	ADP
bracis-19086	59	20	its	its	PRON
bracis-19086	59	21	content	content	NOUN
bracis-19086	59	22	,	,	PUNCT
bracis-19086	59	23	has	have	AUX
bracis-19086	59	24	also	also	ADV
bracis-19086	59	25	been	be	AUX
bracis-19086	59	26	considered	consider	VERB
bracis-19086	59	27	an	an	DET
bracis-19086	59	28	important	important	ADJ
bracis-19086	59	29	factor	factor	NOUN
bracis-19086	59	30	.	.	PUNCT
bracis-19086	60	1	in	in	ADP
bracis-19086	60	2	[	[	X
bracis-19086	60	3	7	7	X
bracis-19086	60	4	]	]	PUNCT
bracis-19086	60	5	the	the	DET
bracis-19086	60	6	behavior	behavior	NOUN
bracis-19086	60	7	of	of	ADP
bracis-19086	60	8	the	the	DET
bracis-19086	60	9	review	review	NOUN
bracis-19086	60	10	length	length	NOUN
bracis-19086	60	11	as	as	ADP
bracis-19086	60	12	a	a	DET
bracis-19086	60	13	determinant	determinant	NOUN
bracis-19086	60	14	of	of	ADP
bracis-19086	60	15	review	review	NOUN
bracis-19086	60	16	helpfulness	helpfulness	NOUN
bracis-19086	60	17	was	be	AUX
bracis-19086	60	18	further	far	ADV
bracis-19086	60	19	investigated	investigate	VERB
bracis-19086	60	20	and	and	CCONJ
bracis-19086	60	21	they	they	PRON
bracis-19086	60	22	revealed	reveal	VERB
bracis-19086	60	23	some	some	DET
bracis-19086	60	24	factors	factor	NOUN
bracis-19086	60	25	that	that	PRON
bracis-19086	60	26	moderate	moderate	VERB
bracis-19086	60	27	the	the	DET
bracis-19086	60	28	relation	relation	NOUN
bracis-19086	60	29	between	between	ADP
bracis-19086	60	30	length	length	NOUN
bracis-19086	60	31	and	and	CCONJ
bracis-19086	60	32	helpfulness	helpfulness	NOUN
bracis-19086	60	33	.	.	PUNCT
bracis-19086	61	1	according	accord	VERB
bracis-19086	61	2	to	to	ADP
bracis-19086	61	3	their	their	PRON
bracis-19086	61	4	experiments	experiment	NOUN
bracis-19086	61	5	,	,	PUNCT
bracis-19086	61	6	review	review	NOUN
bracis-19086	61	7	length	length	NOUN
bracis-19086	61	8	has	have	VERB
bracis-19086	61	9	a	a	DET
bracis-19086	61	10	positive	positive	ADJ
bracis-19086	61	11	influence	influence	NOUN
bracis-19086	61	12	on	on	ADP
bracis-19086	61	13	helpfulness	helpfulness	NOUN
bracis-19086	61	14	only	only	ADV
bracis-19086	61	15	when	when	SCONJ
bracis-19086	61	16	the	the	DET
bracis-19086	61	17	readability	readability	NOUN
bracis-19086	61	18	is	be	AUX
bracis-19086	61	19	high	high	ADJ
bracis-19086	61	20	.	.	PUNCT
bracis-19086	62	1	additionally	additionally	ADV
bracis-19086	62	2	,	,	PUNCT
bracis-19086	62	3	[	[	X
bracis-19086	62	4	6	6	NUM
bracis-19086	62	5	]	]	PUNCT
bracis-19086	62	6	reported	report	VERB
bracis-19086	62	7	that	that	SCONJ
bracis-19086	62	8	not	not	PART
bracis-19086	62	9	only	only	ADV
bracis-19086	62	10	review	review	VERB
bracis-19086	62	11	readability	readability	NOUN
bracis-19086	62	12	has	have	VERB
bracis-19086	62	13	an	an	DET
bracis-19086	62	14	impact	impact	NOUN
bracis-19086	62	15	on	on	ADP
bracis-19086	62	16	review	review	NOUN
bracis-19086	62	17	helpfulness	helpfulness	ADJ
bracis-19086	62	18	,	,	PUNCT
bracis-19086	62	19	but	but	CCONJ
bracis-19086	62	20	also	also	ADV
bracis-19086	62	21	it	it	PRON
bracis-19086	62	22	influences	influence	VERB
bracis-19086	62	23	the	the	DET
bracis-19086	62	24	product	product	NOUN
bracis-19086	62	25	sales	sale	NOUN
bracis-19086	62	26	.	.	PUNCT
bracis-19086	63	1	in	in	ADP
bracis-19086	63	2	their	their	PRON
bracis-19086	63	3	experiments	experiment	NOUN
bracis-19086	63	4	,	,	PUNCT
bracis-19086	63	5	for	for	ADP
bracis-19086	63	6	some	some	DET
bracis-19086	63	7	types	type	NOUN
bracis-19086	63	8	of	of	ADP
bracis-19086	63	9	products	product	NOUN
bracis-19086	63	10	,	,	PUNCT
bracis-19086	63	11	having	have	VERB
bracis-19086	63	12	reviews	review	NOUN
bracis-19086	63	13	with	with	ADP
bracis-19086	63	14	higher	high	ADJ
bracis-19086	63	15	readability	readability	NOUN
bracis-19086	63	16	scores	score	NOUN
bracis-19086	63	17	is	be	AUX
bracis-19086	63	18	related	relate	VERB
bracis-19086	63	19	to	to	ADP
bracis-19086	63	20	higher	high	ADJ
bracis-19086	63	21	sales	sale	NOUN
bracis-19086	63	22	of	of	ADP
bracis-19086	63	23	such	such	ADJ
bracis-19086	63	24	products	product	NOUN
bracis-19086	63	25	.	.	PUNCT
bracis-19086	64	1	this	this	PRON
bracis-19086	64	2	elucidates	elucidate	VERB
bracis-19086	64	3	the	the	DET
bracis-19086	64	4	importance	importance	NOUN
bracis-19086	64	5	of	of	ADP
bracis-19086	64	6	studying	study	VERB
bracis-19086	64	7	the	the	DET
bracis-19086	64	8	influence	influence	NOUN
bracis-19086	64	9	of	of	ADP
bracis-19086	64	10	factors	factor	NOUN
bracis-19086	64	11	related	relate	VERB
bracis-19086	64	12	to	to	ADP
bracis-19086	64	13	writing	write	VERB
bracis-19086	64	14	quality	quality	NOUN
bracis-19086	64	15	on	on	ADP
bracis-19086	64	16	review	review	NOUN
bracis-19086	64	17	helpfulness	helpfulness	ADJ
bracis-19086	64	18	.	.	PUNCT
bracis-19086	65	1	based	base	VERB
bracis-19086	65	2	on	on	ADP
bracis-19086	65	3	the	the	DET
bracis-19086	65	4	previous	previous	ADJ
bracis-19086	65	5	studies	study	NOUN
bracis-19086	65	6	,	,	PUNCT
bracis-19086	65	7	[	[	X
bracis-19086	65	8	12	12	NUM
bracis-19086	65	9	]	]	PUNCT
bracis-19086	65	10	started	start	VERB
bracis-19086	65	11	to	to	PART
bracis-19086	65	12	investigate	investigate	VERB
bracis-19086	65	13	the	the	DET
bracis-19086	65	14	influence	influence	NOUN
bracis-19086	65	15	of	of	ADP
bracis-19086	65	16	text	text	NOUN
bracis-19086	65	17	specificity	specificity	NOUN
bracis-19086	65	18	in	in	ADP
bracis-19086	65	19	the	the	DET
bracis-19086	65	20	perceived	perceive	VERB
bracis-19086	65	21	helpfulness	helpfulness	ADJ
bracis-19086	65	22	context	context	NOUN
bracis-19086	65	23	.	.	PUNCT
bracis-19086	66	1	this	this	DET
bracis-19086	66	2	work	work	NOUN
bracis-19086	66	3	reported	report	VERB
bracis-19086	66	4	that	that	SCONJ
bracis-19086	66	5	combining	combine	VERB
bracis-19086	66	6	lemmatized	lemmatize	VERB
bracis-19086	66	7	unigrams	unigram	NOUN
bracis-19086	66	8	with	with	ADP
bracis-19086	66	9	three	three	NUM
bracis-19086	66	10	hand	hand	NOUN
bracis-19086	66	11	-	-	PUNCT
bracis-19086	66	12	crafted	craft	VERB
bracis-19086	66	13	features	feature	NOUN
bracis-19086	66	14	,	,	PUNCT
bracis-19086	66	15	derived	derive	VERB
bracis-19086	66	16	from	from	ADP
bracis-19086	66	17	text	text	NOUN
bracis-19086	66	18	specificity	specificity	NOUN
bracis-19086	66	19	,	,	PUNCT
bracis-19086	66	20	either	either	CCONJ
bracis-19086	66	21	outperformed	outperform	VERB
bracis-19086	66	22	or	or	CCONJ
bracis-19086	66	23	showed	show	VERB
bracis-19086	66	24	similar	similar	ADJ
bracis-19086	66	25	performance	performance	NOUN
bracis-19086	66	26	on	on	ADP
bracis-19086	66	27	more	more	ADJ
bracis-19086	66	28	than	than	ADP
bracis-19086	66	29	80	80	NUM
bracis-19086	66	30	%	%	NOUN
bracis-19086	66	31	of	of	ADP
bracis-19086	66	32	the	the	DET
bracis-19086	66	33	results	result	NOUN
bracis-19086	66	34	,	,	PUNCT
bracis-19086	66	35	when	when	SCONJ
bracis-19086	66	36	compared	compare	VERB
bracis-19086	66	37	to	to	ADP
bracis-19086	66	38	models	model	NOUN
bracis-19086	66	39	using	use	VERB
bracis-19086	66	40	only	only	ADV
bracis-19086	66	41	the	the	DET
bracis-19086	66	42	unigrams	unigram	NOUN
bracis-19086	66	43	.	.	PUNCT
bracis-19086	67	1	at	at	ADP
bracis-19086	67	2	the	the	DET
bracis-19086	67	3	opposite	opposite	ADJ
bracis-19086	67	4	side	side	NOUN
bracis-19086	67	5	,	,	PUNCT
bracis-19086	67	6	using	use	VERB
bracis-19086	67	7	only	only	ADV
bracis-19086	67	8	the	the	DET
bracis-19086	67	9	features	feature	NOUN
bracis-19086	67	10	based	base	VERB
bracis-19086	67	11	on	on	ADP
bracis-19086	67	12	sentence	sentence	NOUN
bracis-19086	67	13	specificity	specificity	NOUN
bracis-19086	67	14	achieved	achieve	VERB
bracis-19086	67	15	the	the	DET
bracis-19086	67	16	lowest	low	ADJ
bracis-19086	67	17	results	result	NOUN
bracis-19086	67	18	.	.	PUNCT
bracis-19086	68	1	the	the	DET
bracis-19086	68	2	ideas	idea	NOUN
bracis-19086	68	3	developed	develop	VERB
bracis-19086	68	4	in	in	ADP
bracis-19086	68	5	this	this	DET
bracis-19086	68	6	work	work	NOUN
bracis-19086	68	7	have	have	AUX
bracis-19086	68	8	inspired	inspire	VERB
bracis-19086	68	9	the	the	DET
bracis-19086	68	10	present	present	ADJ
bracis-19086	68	11	study	study	NOUN
bracis-19086	68	12	and	and	CCONJ
bracis-19086	68	13	,	,	PUNCT
bracis-19086	68	14	therefore	therefore	ADV
bracis-19086	68	15	,	,	PUNCT
bracis-19086	68	16	the	the	DET
bracis-19086	68	17	features	feature	NOUN
bracis-19086	68	18	proposed	propose	VERB
bracis-19086	68	19	by	by	ADP
bracis-19086	68	20	its	its	PRON
bracis-19086	68	21	authors	author	NOUN
bracis-19086	68	22	are	be	AUX
bracis-19086	68	23	used	use	VERB
bracis-19086	68	24	to	to	PART
bracis-19086	68	25	evaluate	evaluate	VERB
bracis-19086	68	26	our	our	PRON
bracis-19086	68	27	proposal	proposal	NOUN
bracis-19086	68	28	to	to	PART
bracis-19086	68	29	incorporate	incorporate	VERB
bracis-19086	68	30	them	they	PRON
bracis-19086	68	31	into	into	ADP
bracis-19086	68	32	a	a	DET
bracis-19086	68	33	cnn	cnn	NOUN
bracis-19086	68	34	architecture	architecture	NOUN
bracis-19086	68	35	.	.	PUNCT
bracis-19086	69	1	several	several	ADJ
bracis-19086	69	2	machine	machine	NOUN
bracis-19086	69	3	learning	learn	VERB
bracis-19086	69	4	algorithms	algorithm	NOUN
bracis-19086	69	5	have	have	AUX
bracis-19086	69	6	been	be	AUX
bracis-19086	69	7	used	use	VERB
bracis-19086	69	8	to	to	PART
bracis-19086	69	9	model	model	VERB
bracis-19086	69	10	the	the	DET
bracis-19086	69	11	helpfulness	helpfulness	ADJ
bracis-19086	69	12	prediction	prediction	NOUN
bracis-19086	69	13	task	task	NOUN
bracis-19086	69	14	,	,	PUNCT
bracis-19086	69	15	including	include	VERB
bracis-19086	69	16	cnns	cnn	NOUN
bracis-19086	69	17	.	.	PUNCT
bracis-19086	70	1	[	[	X
bracis-19086	70	2	3	3	X
bracis-19086	70	3	]	]	PUNCT
bracis-19086	70	4	proposed	propose	VERB
bracis-19086	70	5	a	a	DET
bracis-19086	70	6	novel	novel	ADJ
bracis-19086	70	7	end	end	NOUN
bracis-19086	70	8	-	-	PUNCT
bracis-19086	70	9	to	to	ADP
bracis-19086	70	10	-	-	PUNCT
bracis-19086	70	11	end	end	VERB
bracis-19086	70	12	cross	cross	ADJ
bracis-19086	70	13	-	-	ADJ
bracis-19086	70	14	domain	domain	ADJ
bracis-19086	70	15	architecture	architecture	NOUN
bracis-19086	70	16	for	for	ADP
bracis-19086	70	17	helpfulness	helpfulness	ADJ
bracis-19086	70	18	prediction	prediction	NOUN
bracis-19086	70	19	using	use	VERB
bracis-19086	70	20	word	word	NOUN
bracis-19086	70	21	-	-	PUNCT
bracis-19086	70	22	level	level	NOUN
bracis-19086	70	23	and	and	CCONJ
bracis-19086	70	24	character	character	NOUN
bracis-19086	70	25	-	-	PUNCT
bracis-19086	70	26	based	base	VERB
bracis-19086	70	27	representations	representation	NOUN
bracis-19086	70	28	.	.	PUNCT
bracis-19086	71	1	their	their	PRON
bracis-19086	71	2	cnn	cnn	NOUN
bracis-19086	71	3	architecture	architecture	NOUN
bracis-19086	71	4	is	be	AUX
bracis-19086	71	5	based	base	VERB
bracis-19086	71	6	on	on	ADP
bracis-19086	71	7	the	the	DET
bracis-19086	71	8	one	one	NOUN
bracis-19086	71	9	designed	design	VERB
bracis-19086	71	10	by	by	ADP
bracis-19086	71	11	[	[	X
bracis-19086	71	12	9	9	NUM
bracis-19086	71	13	]	]	PUNCT
bracis-19086	71	14	which	which	PRON
bracis-19086	71	15	they	they	PRON
bracis-19086	71	16	further	far	ADV
bracis-19086	71	17	adjusted	adjust	VERB
bracis-19086	71	18	with	with	ADP
bracis-19086	71	19	auxiliary	auxiliary	ADJ
bracis-19086	71	20	domain	domain	NOUN
bracis-19086	71	21	discriminators	discriminator	NOUN
bracis-19086	71	22	to	to	PART
bracis-19086	71	23	transfer	transfer	VERB
bracis-19086	71	24	knowledge	knowledge	NOUN
bracis-19086	71	25	between	between	ADP
bracis-19086	71	26	domains	domain	NOUN
bracis-19086	71	27	,	,	PUNCT
bracis-19086	71	28	using	use	VERB
bracis-19086	71	29	large	large	ADJ
bracis-19086	71	30	datasets	dataset	NOUN
bracis-19086	71	31	as	as	ADP
bracis-19086	71	32	the	the	DET
bracis-19086	71	33	source	source	NOUN
bracis-19086	71	34	domains	domain	NOUN
bracis-19086	71	35	and	and	CCONJ
bracis-19086	71	36	small	small	ADJ
bracis-19086	71	37	ones	one	NOUN
bracis-19086	71	38	as	as	ADP
bracis-19086	71	39	the	the	DET
bracis-19086	71	40	target	target	NOUN
bracis-19086	71	41	domains	domain	NOUN
bracis-19086	71	42	.	.	PUNCT
bracis-19086	72	1	in	in	ADP
bracis-19086	72	2	their	their	PRON
bracis-19086	72	3	experiments	experiment	NOUN
bracis-19086	72	4	,	,	PUNCT
bracis-19086	72	5	the	the	DET
bracis-19086	72	6	cnn	cnn	PROPN
bracis-19086	72	7	models	model	NOUN
bracis-19086	72	8	yielded	yield	VERB
bracis-19086	72	9	better	well	ADJ
bracis-19086	72	10	results	result	NOUN
bracis-19086	72	11	than	than	ADP
bracis-19086	72	12	known	know	VERB
bracis-19086	72	13	baselines	baseline	NOUN
bracis-19086	72	14	which	which	PRON
bracis-19086	72	15	used	use	VERB
bracis-19086	72	16	hand	hand	NOUN
bracis-19086	72	17	-	-	PUNCT
bracis-19086	72	18	crafted	craft	VERB
bracis-19086	72	19	features	feature	NOUN
bracis-19086	72	20	.	.	PUNCT
bracis-19086	73	1	likewise	likewise	ADV
bracis-19086	73	2	,	,	PUNCT
bracis-19086	73	3	[	[	X
bracis-19086	73	4	1	1	X
bracis-19086	73	5	]	]	PUNCT
bracis-19086	73	6	proposed	propose	VERB
bracis-19086	73	7	a	a	DET
bracis-19086	73	8	helpfulness	helpfulness	ADJ
bracis-19086	73	9	classification	classification	NOUN
bracis-19086	73	10	model	model	NOUN
bracis-19086	73	11	by	by	ADP
bracis-19086	73	12	combining	combine	VERB
bracis-19086	73	13	convolutional	convolutional	ADJ
bracis-19086	73	14	layers	layer	NOUN
bracis-19086	73	15	and	and	CCONJ
bracis-19086	73	16	gated	gate	VERB
bracis-19086	73	17	recurrent	recurrent	ADJ
bracis-19086	73	18	units	unit	NOUN
bracis-19086	73	19	.	.	PUNCT
bracis-19086	74	1	instead	instead	ADV
bracis-19086	74	2	of	of	ADP
bracis-19086	74	3	using	use	VERB
bracis-19086	74	4	embeddings	embedding	NOUN
bracis-19086	74	5	,	,	PUNCT
bracis-19086	74	6	they	they	PRON
bracis-19086	74	7	selected	select	VERB
bracis-19086	74	8	100	100	NUM
bracis-19086	74	9	linguistic	linguistic	ADJ
bracis-19086	74	10	and	and	CCONJ
bracis-19086	74	11	meta	meta	ADJ
bracis-19086	74	12	data	datum	NOUN
bracis-19086	74	13	features	feature	NOUN
bracis-19086	74	14	,	,	PUNCT
bracis-19086	74	15	based	base	VERB
bracis-19086	74	16	on	on	ADP
bracis-19086	74	17	prior	prior	ADJ
bracis-19086	74	18	work	work	NOUN
bracis-19086	74	19	,	,	PUNCT
bracis-19086	74	20	to	to	PART
bracis-19086	74	21	form	form	VERB
bracis-19086	74	22	the	the	DET
bracis-19086	74	23	input	input	NOUN
bracis-19086	74	24	review	review	NOUN
bracis-19086	74	25	representation	representation	NOUN
bracis-19086	74	26	.	.	PUNCT
bracis-19086	75	1	their	their	PRON
bracis-19086	75	2	approach	approach	NOUN
bracis-19086	75	3	outperformed	outperform	VERB
bracis-19086	75	4	other	other	ADJ
bracis-19086	75	5	classification	classification	NOUN
bracis-19086	75	6	methods	method	NOUN
bracis-19086	75	7	by	by	ADP
bracis-19086	75	8	0.04	0.04	NUM
bracis-19086	75	9	and	and	CCONJ
bracis-19086	75	10	0.02	0.02	NUM
bracis-19086	75	11	in	in	ADP
bracis-19086	75	12	terms	term	NOUN
bracis-19086	75	13	of	of	ADP
bracis-19086	75	14	f1	f1	NOUN
bracis-19086	75	15	-	-	PUNCT
bracis-19086	75	16	measure	measure	NOUN
bracis-19086	75	17	and	and	CCONJ
bracis-19086	75	18	accuracy	accuracy	NOUN
bracis-19086	75	19	,	,	PUNCT
bracis-19086	75	20	respectively	respectively	ADV
bracis-19086	75	21	.	.	PUNCT
bracis-19086	76	1	due	due	ADP
bracis-19086	76	2	to	to	ADP
bracis-19086	76	3	the	the	DET
bracis-19086	76	4	successful	successful	ADJ
bracis-19086	76	5	usage	usage	NOUN
bracis-19086	76	6	of	of	ADP
bracis-19086	76	7	mtl	mtl	PROPN
bracis-19086	76	8	on	on	ADP
bracis-19086	76	9	a	a	DET
bracis-19086	76	10	wide	wide	ADJ
bracis-19086	76	11	range	range	NOUN
bracis-19086	76	12	of	of	ADP
bracis-19086	76	13	tasks	task	NOUN
bracis-19086	76	14	,	,	PUNCT
bracis-19086	76	15	[	[	X
bracis-19086	76	16	4	4	X
bracis-19086	76	17	]	]	PUNCT
bracis-19086	76	18	introduced	introduce	VERB
bracis-19086	76	19	an	an	DET
bracis-19086	76	20	end	end	NOUN
bracis-19086	76	21	-	-	PUNCT
bracis-19086	76	22	to	to	ADP
bracis-19086	76	23	-	-	PUNCT
bracis-19086	76	24	end	end	NOUN
bracis-19086	76	25	mtl	mtl	PROPN
bracis-19086	76	26	architecture	architecture	NOUN
bracis-19086	76	27	to	to	PART
bracis-19086	76	28	learn	learn	VERB
bracis-19086	76	29	at	at	ADP
bracis-19086	76	30	the	the	DET
bracis-19086	76	31	same	same	ADJ
bracis-19086	76	32	time	time	NOUN
bracis-19086	76	33	the	the	DET
bracis-19086	76	34	helpfulness	helpfulness	ADJ
bracis-19086	76	35	classification	classification	NOUN
bracis-19086	76	36	of	of	ADP
bracis-19086	76	37	online	online	ADJ
bracis-19086	76	38	product	product	NOUN
bracis-19086	76	39	reviews	review	NOUN
bracis-19086	76	40	and	and	CCONJ
bracis-19086	76	41	the	the	DET
bracis-19086	76	42	star	star	NOUN
bracis-19086	76	43	rating	rating	NOUN
bracis-19086	76	44	given	give	VERB
bracis-19086	76	45	by	by	ADP
bracis-19086	76	46	the	the	DET
bracis-19086	76	47	reviewer	reviewer	NOUN
bracis-19086	76	48	to	to	ADP
bracis-19086	76	49	the	the	DET
bracis-19086	76	50	product	product	NOUN
bracis-19086	76	51	.	.	PUNCT
bracis-19086	77	1	the	the	DET
bracis-19086	77	2	architecture	architecture	NOUN
bracis-19086	77	3	consists	consist	VERB
bracis-19086	77	4	of	of	ADP
bracis-19086	77	5	convolutional	convolutional	ADJ
bracis-19086	77	6	layers	layer	NOUN
bracis-19086	77	7	,	,	PUNCT
bracis-19086	77	8	equipped	equip	VERB
bracis-19086	77	9	with	with	ADP
bracis-19086	77	10	an	an	DET
bracis-19086	77	11	attention	attention	NOUN
bracis-19086	77	12	mechanism	mechanism	NOUN
bracis-19086	77	13	,	,	PUNCT
bracis-19086	77	14	which	which	PRON
bracis-19086	77	15	receives	receive	VERB
bracis-19086	77	16	as	as	ADP
bracis-19086	77	17	input	input	NOUN
bracis-19086	77	18	the	the	DET
bracis-19086	77	19	concatenation	concatenation	NOUN
bracis-19086	77	20	of	of	ADP
bracis-19086	77	21	word	word	NOUN
bracis-19086	77	22	embeddings	embedding	NOUN
bracis-19086	77	23	and	and	CCONJ
bracis-19086	77	24	their	their	PRON
bracis-19086	77	25	character	character	NOUN
bracis-19086	77	26	-	-	PUNCT
bracis-19086	77	27	level	level	NOUN
bracis-19086	77	28	encoding	encoding	NOUN
bracis-19086	77	29	.	.	PUNCT
bracis-19086	78	1	the	the	DET
bracis-19086	78	2	main	main	ADJ
bracis-19086	78	3	purpose	purpose	NOUN
bracis-19086	78	4	of	of	ADP
bracis-19086	78	5	this	this	DET
bracis-19086	78	6	model	model	NOUN
bracis-19086	78	7	is	be	AUX
bracis-19086	78	8	to	to	PART
bracis-19086	78	9	jointly	jointly	ADV
bracis-19086	78	10	learn	learn	VERB
bracis-19086	78	11	the	the	DET
bracis-19086	78	12	helpfulness	helpfulness	ADJ
bracis-19086	78	13	classification	classification	NOUN
bracis-19086	78	14	task	task	NOUN
bracis-19086	78	15	(	(	PUNCT
bracis-19086	78	16	main	main	ADJ
bracis-19086	78	17	task	task	NOUN
bracis-19086	78	18	)	)	PUNCT
bracis-19086	78	19	by	by	ADP
bracis-19086	78	20	using	use	VERB
bracis-19086	78	21	the	the	DET
bracis-19086	78	22	hints	hint	NOUN
bracis-19086	78	23	learned	learn	VERB
bracis-19086	78	24	from	from	ADP
bracis-19086	78	25	the	the	DET
bracis-19086	78	26	star	star	NOUN
bracis-19086	78	27	rating	rating	NOUN
bracis-19086	78	28	prediction	prediction	NOUN
bracis-19086	78	29	task	task	NOUN
bracis-19086	78	30	(	(	PUNCT
bracis-19086	78	31	auxiliary	auxiliary	ADJ
bracis-19086	78	32	task	task	NOUN
bracis-19086	78	33	)	)	PUNCT
bracis-19086	78	34	.	.	PUNCT
bracis-19086	79	1	using	use	VERB
bracis-19086	79	2	amazon	amazon	NOUN
bracis-19086	79	3	reviews	review	NOUN
bracis-19086	79	4	,	,	PUNCT
bracis-19086	79	5	the	the	DET
bracis-19086	79	6	study	study	NOUN
bracis-19086	79	7	empirically	empirically	ADV
bracis-19086	79	8	validated	validate	VERB
bracis-19086	79	9	that	that	SCONJ
bracis-19086	79	10	the	the	DET
bracis-19086	79	11	model	model	NOUN
bracis-19086	79	12	achieved	achieve	VERB
bracis-19086	79	13	a	a	DET
bracis-19086	79	14	superior	superior	ADJ
bracis-19086	79	15	performance	performance	NOUN
bracis-19086	79	16	than	than	ADP
bracis-19086	79	17	single	single	ADJ
bracis-19086	79	18	-	-	PUNCT
bracis-19086	79	19	task	task	NOUN
bracis-19086	79	20	learning	learning	NOUN
bracis-19086	79	21	(	(	PUNCT
bracis-19086	79	22	stl	stl	PROPN
bracis-19086	79	23	)	)	PUNCT
bracis-19086	79	24	models	model	NOUN
bracis-19086	79	25	similar	similar	ADJ
bracis-19086	79	26	to	to	ADP
bracis-19086	79	27	the	the	DET
bracis-19086	79	28	proposed	propose	VERB
bracis-19086	79	29	mtl	mtl	PROPN
bracis-19086	79	30	model	model	NOUN
bracis-19086	79	31	,	,	PUNCT
bracis-19086	79	32	as	as	ADV
bracis-19086	79	33	well	well	ADV
bracis-19086	79	34	as	as	ADP
bracis-19086	79	35	prior	prior	ADJ
bracis-19086	79	36	techniques	technique	NOUN
bracis-19086	79	37	using	use	VERB
bracis-19086	79	38	hand	hand	NOUN
bracis-19086	79	39	-	-	PUNCT
bracis-19086	79	40	designed	design	VERB
bracis-19086	79	41	features	feature	NOUN
bracis-19086	79	42	.	.	PUNCT
bracis-19086	80	1	3	3	NUM
bracis-19086	80	2	specificity	specificity	NOUN
bracis-19086	80	3	prediction	prediction	NOUN
bracis-19086	80	4	on	on	ADP
bracis-19086	80	5	 	 	SPACE
bracis-19086	80	6	sentences	sentence	NOUN
bracis-19086	80	7	from	from	ADP
bracis-19086	80	8	 	 	SPACE
bracis-19086	80	9	reviews	review	VERB
bracis-19086	80	10	the	the	DET
bracis-19086	80	11	text	text	NOUN
bracis-19086	80	12	specificity	specificity	NOUN
bracis-19086	80	13	prediction	prediction	NOUN
bracis-19086	80	14	task	task	NOUN
bracis-19086	80	15	aims	aim	VERB
bracis-19086	80	16	to	to	PART
bracis-19086	80	17	build	build	VERB
bracis-19086	80	18	machine	machine	NOUN
bracis-19086	80	19	learning	learning	NOUN
bracis-19086	80	20	models	model	NOUN
bracis-19086	80	21	that	that	PRON
bracis-19086	80	22	can	can	AUX
bracis-19086	80	23	learn	learn	VERB
bracis-19086	80	24	,	,	PUNCT
bracis-19086	80	25	from	from	ADP
bracis-19086	80	26	examples	example	NOUN
bracis-19086	80	27	,	,	PUNCT
bracis-19086	80	28	to	to	PART
bracis-19086	80	29	assign	assign	VERB
bracis-19086	80	30	a	a	DET
bracis-19086	80	31	specificity	specificity	NOUN
bracis-19086	80	32	degree	degree	NOUN
bracis-19086	80	33	to	to	ADP
bracis-19086	80	34	a	a	DET
bracis-19086	80	35	text	text	NOUN
bracis-19086	80	36	representation	representation	NOUN
bracis-19086	80	37	,	,	PUNCT
bracis-19086	80	38	usually	usually	ADV
bracis-19086	80	39	on	on	ADP
bracis-19086	80	40	sentence	sentence	NOUN
bracis-19086	80	41	-	-	PUNCT
bracis-19086	80	42	level	level	NOUN
bracis-19086	80	43	[	[	X
bracis-19086	80	44	10	10	NUM
bracis-19086	80	45	,	,	PUNCT
bracis-19086	80	46	11	11	NUM
bracis-19086	80	47	,	,	PUNCT
bracis-19086	80	48	14	14	NUM
bracis-19086	80	49	,	,	PUNCT
bracis-19086	80	50	15	15	NUM
bracis-19086	80	51	]	]	PUNCT
bracis-19086	80	52	.	.	PUNCT
bracis-19086	81	1	even	even	ADV
bracis-19086	81	2	though	though	SCONJ
bracis-19086	81	3	different	different	ADJ
bracis-19086	81	4	approaches	approach	NOUN
bracis-19086	81	5	have	have	AUX
bracis-19086	81	6	been	be	AUX
bracis-19086	81	7	proposed	propose	VERB
bracis-19086	81	8	in	in	ADP
bracis-19086	81	9	the	the	DET
bracis-19086	81	10	last	last	ADJ
bracis-19086	81	11	years	year	NOUN
bracis-19086	81	12	,	,	PUNCT
bracis-19086	81	13	the	the	DET
bracis-19086	81	14	majority	majority	NOUN
bracis-19086	81	15	of	of	ADP
bracis-19086	81	16	them	they	PRON
bracis-19086	81	17	had	have	AUX
bracis-19086	81	18	tackled	tackle	VERB
bracis-19086	81	19	the	the	DET
bracis-19086	81	20	problem	problem	NOUN
bracis-19086	81	21	in	in	ADP
bracis-19086	81	22	a	a	DET
bracis-19086	81	23	supervised	supervised	ADJ
bracis-19086	81	24	way	way	NOUN
bracis-19086	81	25	,	,	PUNCT
bracis-19086	81	26	which	which	PRON
bracis-19086	81	27	requires	require	VERB
bracis-19086	81	28	extensive	extensive	ADJ
bracis-19086	81	29	manual	manual	ADJ
bracis-19086	81	30	annotation	annotation	NOUN
bracis-19086	81	31	.	.	PUNCT
bracis-19086	82	1	to	to	PART
bracis-19086	82	2	overcome	overcome	VERB
bracis-19086	82	3	this	this	DET
bracis-19086	82	4	matter	matter	NOUN
bracis-19086	82	5	,	,	PUNCT
bracis-19086	82	6	a	a	DET
bracis-19086	82	7	robust	robust	ADJ
bracis-19086	82	8	unsupervised	unsupervised	ADJ
bracis-19086	82	9	domain	domain	NOUN
bracis-19086	82	10	adaptation	adaptation	NOUN
bracis-19086	82	11	solution	solution	NOUN
bracis-19086	82	12	was	be	AUX
bracis-19086	82	13	proposed	propose	VERB
bracis-19086	82	14	in	in	ADP
bracis-19086	82	15	[	[	X
bracis-19086	82	16	10	10	NUM
bracis-19086	82	17	]	]	PUNCT
bracis-19086	82	18	to	to	PART
bracis-19086	82	19	predict	predict	VERB
bracis-19086	82	20	the	the	DET
bracis-19086	82	21	specificity	specificity	NOUN
bracis-19086	82	22	score	score	NOUN
bracis-19086	82	23	of	of	ADP
bracis-19086	82	24	unlabeled	unlabeled	ADJ
bracis-19086	82	25	domains	domain	NOUN
bracis-19086	82	26	.	.	PUNCT
bracis-19086	83	1	the	the	DET
bracis-19086	83	2	unsupervised	unsupervised	ADJ
bracis-19086	83	3	domain	domain	NOUN
bracis-19086	83	4	adaptation	adaptation	NOUN
bracis-19086	83	5	technique	technique	NOUN
bracis-19086	83	6	consists	consist	VERB
bracis-19086	83	7	of	of	ADP
bracis-19086	83	8	using	use	VERB
bracis-19086	83	9	labeled	label	VERB
bracis-19086	83	10	sentences	sentence	NOUN
bracis-19086	83	11	from	from	ADP
bracis-19086	83	12	a	a	DET
bracis-19086	83	13	source	source	NOUN
bracis-19086	83	14	domain	domain	NOUN
bracis-19086	83	15	to	to	PART
bracis-19086	83	16	assign	assign	VERB
bracis-19086	83	17	reliable	reliable	ADJ
bracis-19086	83	18	specificity	specificity	NOUN
bracis-19086	83	19	scores	score	NOUN
bracis-19086	83	20	(	(	PUNCT
bracis-19086	83	21	between	between	ADP
bracis-19086	83	22	0	0	NUM
bracis-19086	83	23	and	and	CCONJ
bracis-19086	83	24	1	1	NUM
bracis-19086	83	25	)	)	PUNCT
bracis-19086	83	26	to	to	ADP
bracis-19086	83	27	unlabeled	unlabele	VERB
bracis-19086	83	28	sentences	sentence	NOUN
bracis-19086	83	29	from	from	ADP
bracis-19086	83	30	a	a	DET
bracis-19086	83	31	different	different	ADJ
bracis-19086	83	32	target	target	NOUN
bracis-19086	83	33	domain	domain	NOUN
bracis-19086	83	34	,	,	PUNCT
bracis-19086	83	35	without	without	ADP
bracis-19086	83	36	access	access	NOUN
bracis-19086	83	37	to	to	ADP
bracis-19086	83	38	any	any	DET
bracis-19086	83	39	labeled	label	VERB
bracis-19086	83	40	example	example	NOUN
bracis-19086	83	41	from	from	ADP
bracis-19086	83	42	the	the	DET
bracis-19086	83	43	target	target	NOUN
bracis-19086	83	44	domain	domain	NOUN
bracis-19086	83	45	.	.	PUNCT
bracis-19086	84	1	[	[	X
bracis-19086	84	2	10	10	NUM
bracis-19086	84	3	]	]	PUNCT
bracis-19086	84	4	reported	report	VERB
bracis-19086	84	5	good	good	ADJ
bracis-19086	84	6	generalization	generalization	NOUN
bracis-19086	84	7	results	result	NOUN
bracis-19086	84	8	when	when	SCONJ
bracis-19086	84	9	evaluated	evaluate	VERB
bracis-19086	84	10	their	their	PRON
bracis-19086	84	11	approach	approach	NOUN
bracis-19086	84	12	with	with	ADP
bracis-19086	84	13	social	social	ADJ
bracis-19086	84	14	media	medium	NOUN
bracis-19086	84	15	posts	post	NOUN
bracis-19086	84	16	,	,	PUNCT
bracis-19086	84	17	restaurant	restaurant	NOUN
bracis-19086	84	18	reviews	review	NOUN
bracis-19086	84	19	,	,	PUNCT
bracis-19086	84	20	and	and	CCONJ
bracis-19086	84	21	movie	movie	NOUN
bracis-19086	84	22	reviews	review	NOUN
bracis-19086	84	23	as	as	ADP
bracis-19086	84	24	the	the	DET
bracis-19086	84	25	target	target	NOUN
bracis-19086	84	26	domains	domain	NOUN
bracis-19086	84	27	.	.	PUNCT
bracis-19086	85	1	the	the	DET
bracis-19086	85	2	source	source	NOUN
bracis-19086	85	3	data	data	NOUN
bracis-19086	85	4	is	be	AUX
bracis-19086	85	5	a	a	DET
bracis-19086	85	6	publicly	publicly	ADV
bracis-19086	85	7	available	available	ADJ
bracis-19086	85	8	dataset	dataset	NOUN
bracis-19086	85	9	with	with	ADP
bracis-19086	85	10	about	about	ADV
bracis-19086	85	11	4,300	4,300	NUM
bracis-19086	85	12	labeled	label	VERB
bracis-19086	85	13	news	news	NOUN
bracis-19086	85	14	sentences	sentence	NOUN
bracis-19086	85	15	[	[	X
bracis-19086	85	16	14	14	NUM
bracis-19086	85	17	]	]	PUNCT
bracis-19086	85	18	.	.	PUNCT
bracis-19086	86	1	this	this	DET
bracis-19086	86	2	approach	approach	NOUN
bracis-19086	86	3	is	be	AUX
bracis-19086	86	4	based	base	VERB
bracis-19086	86	5	on	on	ADP
bracis-19086	86	6	the	the	DET
bracis-19086	86	7	self	self	NOUN
bracis-19086	86	8	-	-	PUNCT
bracis-19086	86	9	ensembling	ensembling	NOUN
bracis-19086	86	10	of	of	ADP
bracis-19086	86	11	a	a	DET
bracis-19086	86	12	single	single	ADJ
bracis-19086	86	13	base	base	NOUN
bracis-19086	86	14	model	model	NOUN
bracis-19086	86	15	,	,	PUNCT
bracis-19086	86	16	which	which	PRON
bracis-19086	86	17	combines	combine	VERB
bracis-19086	86	18	hand	hand	NOUN
bracis-19086	86	19	-	-	PUNCT
bracis-19086	86	20	crafted	craft	VERB
bracis-19086	86	21	features	feature	NOUN
bracis-19086	86	22	(	(	PUNCT
bracis-19086	86	23	sentence	sentence	NOUN
bracis-19086	86	24	length	length	NOUN
bracis-19086	86	25	,	,	PUNCT
bracis-19086	86	26	average	average	ADJ
bracis-19086	86	27	word	word	NOUN
bracis-19086	86	28	length	length	NOUN
bracis-19086	86	29	,	,	PUNCT
bracis-19086	86	30	percentage	percentage	NOUN
bracis-19086	86	31	of	of	ADP
bracis-19086	86	32	strongly	strongly	ADV
bracis-19086	86	33	subjective	subjective	ADJ
bracis-19086	86	34	words	word	NOUN
bracis-19086	86	35	,	,	PUNCT
bracis-19086	86	36	etc	etc	X
bracis-19086	86	37	.	.	X
bracis-19086	86	38	)	)	PUNCT
bracis-19086	86	39	,	,	PUNCT
bracis-19086	86	40	word	word	NOUN
bracis-19086	86	41	embeddings	embedding	NOUN
bracis-19086	86	42	and	and	CCONJ
bracis-19086	86	43	bilstm	bilstm	NOUN
bracis-19086	86	44	(	(	PUNCT
bracis-19086	86	45	bidirectional	bidirectional	ADJ
bracis-19086	86	46	long	long	ADJ
bracis-19086	86	47	short	short	ADJ
bracis-19086	86	48	-	-	PUNCT
bracis-19086	86	49	term	term	NOUN
bracis-19086	86	50	memory	memory	NOUN
bracis-19086	86	51	)	)	PUNCT
bracis-19086	86	52	to	to	PART
bracis-19086	86	53	encode	encode	VERB
bracis-19086	86	54	the	the	DET
bracis-19086	86	55	input	input	NOUN
bracis-19086	86	56	sentences	sentence	NOUN
bracis-19086	86	57	.	.	PUNCT
bracis-19086	87	1	because	because	SCONJ
bracis-19086	87	2	of	of	ADP
bracis-19086	87	3	the	the	DET
bracis-19086	87	4	good	good	ADJ
bracis-19086	87	5	performance	performance	NOUN
bracis-19086	87	6	of	of	ADP
bracis-19086	87	7	this	this	DET
bracis-19086	87	8	technique	technique	NOUN
bracis-19086	87	9	on	on	ADP
bracis-19086	87	10	review	review	NOUN
bracis-19086	87	11	domains	domain	NOUN
bracis-19086	87	12	(	(	PUNCT
bracis-19086	87	13	restaurant	restaurant	NOUN
bracis-19086	87	14	and	and	CCONJ
bracis-19086	87	15	movie	movie	NOUN
bracis-19086	87	16	reviews	review	NOUN
bracis-19086	87	17	)	)	PUNCT
bracis-19086	87	18	,	,	PUNCT
bracis-19086	87	19	it	it	PRON
bracis-19086	87	20	was	be	AUX
bracis-19086	87	21	employed	employ	VERB
bracis-19086	87	22	by	by	ADP
bracis-19086	87	23	the	the	DET
bracis-19086	87	24	present	present	ADJ
bracis-19086	87	25	work	work	NOUN
bracis-19086	87	26	to	to	PART
bracis-19086	87	27	infer	infer	VERB
bracis-19086	87	28	the	the	DET
bracis-19086	87	29	specificity	specificity	NOUN
bracis-19086	87	30	degree	degree	NOUN
bracis-19086	87	31	of	of	ADP
bracis-19086	87	32	the	the	DET
bracis-19086	87	33	unlabeled	unlabele	VERB
bracis-19086	87	34	sentences	sentence	NOUN
bracis-19086	87	35	from	from	ADP
bracis-19086	87	36	our	our	PRON
bracis-19086	87	37	product	product	NOUN
bracis-19086	87	38	reviews	review	NOUN
bracis-19086	87	39	.	.	PUNCT
bracis-19086	88	1	although	although	SCONJ
bracis-19086	88	2	this	this	DET
bracis-19086	88	3	solution	solution	NOUN
bracis-19086	88	4	was	be	AUX
bracis-19086	88	5	also	also	ADV
bracis-19086	88	6	exploited	exploit	VERB
bracis-19086	88	7	in	in	ADP
bracis-19086	88	8	[	[	X
bracis-19086	88	9	12	12	NUM
bracis-19086	88	10	]	]	PUNCT
bracis-19086	88	11	to	to	PART
bracis-19086	88	12	predict	predict	VERB
bracis-19086	88	13	the	the	DET
bracis-19086	88	14	specificity	specificity	NOUN
bracis-19086	88	15	of	of	ADP
bracis-19086	88	16	reviews	review	NOUN
bracis-19086	88	17	’	'	PUNCT
bracis-19086	88	18	sentences	sentence	NOUN
bracis-19086	88	19	,	,	PUNCT
bracis-19086	88	20	the	the	DET
bracis-19086	88	21	study	study	NOUN
bracis-19086	88	22	did	do	AUX
bracis-19086	88	23	not	not	PART
bracis-19086	88	24	report	report	VERB
bracis-19086	88	25	any	any	DET
bracis-19086	88	26	broader	broad	ADJ
bracis-19086	88	27	analysis	analysis	NOUN
bracis-19086	88	28	about	about	ADP
bracis-19086	88	29	these	these	DET
bracis-19086	88	30	experiments	experiment	NOUN
bracis-19086	88	31	.	.	PUNCT
bracis-19086	89	1	in	in	ADP
bracis-19086	89	2	summary	summary	NOUN
bracis-19086	89	3	,	,	PUNCT
bracis-19086	89	4	for	for	ADP
bracis-19086	89	5	each	each	DET
bracis-19086	89	6	dataset	dataset	NOUN
bracis-19086	89	7	(	(	PUNCT
bracis-19086	89	8	for	for	ADP
bracis-19086	89	9	example	example	NOUN
bracis-19086	89	10	,	,	PUNCT
bracis-19086	89	11	reviews	review	VERB
bracis-19086	89	12	about	about	ADP
bracis-19086	89	13	books	book	NOUN
bracis-19086	89	14	)	)	PUNCT
bracis-19086	89	15	,	,	PUNCT
bracis-19086	89	16	they	they	PRON
bracis-19086	89	17	have	have	AUX
bracis-19086	89	18	sampled	sample	VERB
bracis-19086	89	19	4,300	4,300	NUM
bracis-19086	89	20	sentences	sentence	NOUN
bracis-19086	89	21	as	as	ADP
bracis-19086	89	22	the	the	DET
bracis-19086	89	23	training	training	NOUN
bracis-19086	89	24	data	datum	NOUN
bracis-19086	89	25	(	(	PUNCT
bracis-19086	89	26	the	the	DET
bracis-19086	89	27	same	same	ADJ
bracis-19086	89	28	amount	amount	NOUN
bracis-19086	89	29	of	of	ADP
bracis-19086	89	30	sentences	sentence	NOUN
bracis-19086	89	31	of	of	ADP
bracis-19086	89	32	the	the	DET
bracis-19086	89	33	source	source	NOUN
bracis-19086	89	34	news	news	NOUN
bracis-19086	89	35	data	datum	NOUN
bracis-19086	89	36	)	)	PUNCT
bracis-19086	89	37	and	and	CCONJ
bracis-19086	89	38	trained	train	VERB
bracis-19086	89	39	the	the	DET
bracis-19086	89	40	model	model	NOUN
bracis-19086	89	41	for	for	ADP
bracis-19086	89	42	30	30	NUM
bracis-19086	89	43	epochs	epoch	NOUN
bracis-19086	89	44	,	,	PUNCT
bracis-19086	89	45	which	which	PRON
bracis-19086	89	46	is	be	AUX
bracis-19086	89	47	the	the	DET
bracis-19086	89	48	same	same	ADJ
bracis-19086	89	49	value	value	NOUN
bracis-19086	89	50	that	that	PRON
bracis-19086	89	51	[	[	X
bracis-19086	89	52	10	10	NUM
bracis-19086	89	53	]	]	PUNCT
bracis-19086	89	54	reported	report	VERB
bracis-19086	89	55	for	for	ADP
bracis-19086	89	56	their	their	PRON
bracis-19086	89	57	best	good	ADJ
bracis-19086	89	58	results	result	NOUN
bracis-19086	89	59	.	.	PUNCT
bracis-19086	90	1	however	however	ADV
bracis-19086	90	2	,	,	PUNCT
bracis-19086	90	3	during	during	ADP
bracis-19086	90	4	our	our	PRON
bracis-19086	90	5	experiments	experiment	NOUN
bracis-19086	90	6	,	,	PUNCT
bracis-19086	90	7	we	we	PRON
bracis-19086	90	8	detected	detect	VERB
bracis-19086	90	9	more	more	ADV
bracis-19086	90	10	robust	robust	ADJ
bracis-19086	90	11	specificity	specificity	NOUN
bracis-19086	90	12	degrees	degree	NOUN
bracis-19086	90	13	when	when	SCONJ
bracis-19086	90	14	increasing	increase	VERB
bracis-19086	90	15	the	the	DET
bracis-19086	90	16	training	training	NOUN
bracis-19086	90	17	set	set	NOUN
bracis-19086	90	18	and	and	CCONJ
bracis-19086	90	19	the	the	DET
bracis-19086	90	20	number	number	NOUN
bracis-19086	90	21	of	of	ADP
bracis-19086	90	22	epochs	epoch	NOUN
bracis-19086	90	23	.	.	PUNCT
bracis-19086	91	1	the	the	DET
bracis-19086	91	2	best	good	ADJ
bracis-19086	91	3	settings	setting	NOUN
bracis-19086	91	4	regarding	regard	VERB
bracis-19086	91	5	these	these	DET
bracis-19086	91	6	two	two	NUM
bracis-19086	91	7	aspects	aspect	NOUN
bracis-19086	91	8	for	for	ADP
bracis-19086	91	9	our	our	PRON
bracis-19086	91	10	domains	domain	NOUN
bracis-19086	91	11	are	be	AUX
bracis-19086	91	12	further	far	ADV
bracis-19086	91	13	discussed	discuss	VERB
bracis-19086	91	14	in	in	ADP
bracis-19086	91	15	sect	sect	NOUN
bracis-19086	91	16	.	.	PUNCT
bracis-19086	91	17	 	 	SPACE
bracis-19086	92	1	6	6	NUM
bracis-19086	92	2	,	,	PUNCT
bracis-19086	92	3	along	along	ADP
bracis-19086	92	4	with	with	ADP
bracis-19086	92	5	more	more	ADJ
bracis-19086	92	6	details	detail	NOUN
bracis-19086	92	7	about	about	ADP
bracis-19086	92	8	the	the	DET
bracis-19086	92	9	experiments	experiment	NOUN
bracis-19086	92	10	.	.	PUNCT
bracis-19086	93	1	one	one	NUM
bracis-19086	93	2	of	of	ADP
bracis-19086	93	3	the	the	DET
bracis-19086	93	4	features	feature	NOUN
bracis-19086	93	5	used	use	VERB
bracis-19086	93	6	in	in	ADP
bracis-19086	93	7	the	the	DET
bracis-19086	93	8	base	base	NOUN
bracis-19086	93	9	model	model	NOUN
bracis-19086	93	10	introduced	introduce	VERB
bracis-19086	93	11	in	in	ADP
bracis-19086	93	12	[	[	X
bracis-19086	93	13	10	10	NUM
bracis-19086	93	14	]	]	PUNCT
bracis-19086	93	15	is	be	AUX
bracis-19086	93	16	the	the	DET
bracis-19086	93	17	sentence	sentence	NOUN
bracis-19086	93	18	length	length	NOUN
bracis-19086	93	19	.	.	PUNCT
bracis-19086	94	1	their	their	PRON
bracis-19086	94	2	labeled	label	VERB
bracis-19086	94	3	and	and	CCONJ
bracis-19086	94	4	unlabeled	unlabeled	ADJ
bracis-19086	94	5	datasets	dataset	NOUN
bracis-19086	94	6	(	(	PUNCT
bracis-19086	94	7	source	source	NOUN
bracis-19086	94	8	and	and	CCONJ
bracis-19086	94	9	target	target	NOUN
bracis-19086	94	10	data	datum	NOUN
bracis-19086	94	11	)	)	PUNCT
bracis-19086	94	12	have	have	VERB
bracis-19086	94	13	sentences	sentence	NOUN
bracis-19086	94	14	with	with	ADP
bracis-19086	94	15	lengths	length	NOUN
bracis-19086	94	16	varying	vary	VERB
bracis-19086	94	17	between	between	ADP
bracis-19086	94	18	15	15	NUM
bracis-19086	94	19	and	and	CCONJ
bracis-19086	94	20	23	23	NUM
bracis-19086	94	21	tokens	token	NOUN
bracis-19086	94	22	,	,	PUNCT
bracis-19086	94	23	on	on	ADP
bracis-19086	94	24	average	average	ADJ
bracis-19086	94	25	.	.	PUNCT
bracis-19086	95	1	therefore	therefore	ADV
bracis-19086	95	2	,	,	PUNCT
bracis-19086	95	3	despite	despite	SCONJ
bracis-19086	95	4	coming	come	VERB
bracis-19086	95	5	from	from	ADP
bracis-19086	95	6	different	different	ADJ
bracis-19086	95	7	domains	domain	NOUN
bracis-19086	95	8	,	,	PUNCT
bracis-19086	95	9	the	the	DET
bracis-19086	95	10	sentences	sentence	NOUN
bracis-19086	95	11	used	use	VERB
bracis-19086	95	12	in	in	ADP
bracis-19086	95	13	their	their	PRON
bracis-19086	95	14	experiments	experiment	NOUN
bracis-19086	95	15	have	have	VERB
bracis-19086	95	16	close	close	ADJ
bracis-19086	95	17	lengths	length	NOUN
bracis-19086	95	18	.	.	PUNCT
bracis-19086	96	1	likewise	likewise	ADV
bracis-19086	96	2	,	,	PUNCT
bracis-19086	96	3	the	the	DET
bracis-19086	96	4	datasets	dataset	NOUN
bracis-19086	96	5	used	use	VERB
bracis-19086	96	6	in	in	ADP
bracis-19086	96	7	our	our	PRON
bracis-19086	96	8	experiments	experiment	NOUN
bracis-19086	96	9	contain	contain	VERB
bracis-19086	96	10	reviews	review	NOUN
bracis-19086	96	11	with	with	ADP
bracis-19086	96	12	sentences	sentence	NOUN
bracis-19086	96	13	varying	vary	VERB
bracis-19086	96	14	,	,	PUNCT
bracis-19086	96	15	on	on	ADP
bracis-19086	96	16	average	average	ADJ
bracis-19086	96	17	,	,	PUNCT
bracis-19086	96	18	between	between	ADP
bracis-19086	96	19	17	17	NUM
bracis-19086	96	20	and	and	CCONJ
bracis-19086	96	21	22	22	NUM
bracis-19086	96	22	tokens	token	NOUN
bracis-19086	96	23	.	.	PUNCT
bracis-19086	97	1	however	however	ADV
bracis-19086	97	2	,	,	PUNCT
bracis-19086	97	3	while	while	SCONJ
bracis-19086	97	4	the	the	DET
bracis-19086	97	5	longest	long	ADJ
bracis-19086	97	6	sentence	sentence	NOUN
bracis-19086	97	7	from	from	ADP
bracis-19086	97	8	the	the	DET
bracis-19086	97	9	target	target	NOUN
bracis-19086	97	10	domains	domain	NOUN
bracis-19086	97	11	used	use	VERB
bracis-19086	97	12	by	by	ADP
bracis-19086	97	13	[	[	X
bracis-19086	97	14	10	10	NUM
bracis-19086	97	15	]	]	PUNCT
bracis-19086	97	16	has	have	VERB
bracis-19086	97	17	202	202	NUM
bracis-19086	97	18	tokens	token	NOUN
bracis-19086	97	19	,	,	PUNCT
bracis-19086	97	20	there	there	PRON
bracis-19086	97	21	are	be	VERB
bracis-19086	97	22	many	many	ADJ
bracis-19086	97	23	much	much	ADV
bracis-19086	97	24	longer	long	ADJ
bracis-19086	97	25	sentences	sentence	NOUN
bracis-19086	97	26	within	within	ADP
bracis-19086	97	27	our	our	PRON
bracis-19086	97	28	datasets	dataset	NOUN
bracis-19086	97	29	.	.	PUNCT
bracis-19086	98	1	this	this	PRON
bracis-19086	98	2	may	may	AUX
bracis-19086	98	3	be	be	AUX
bracis-19086	98	4	caused	cause	VERB
bracis-19086	98	5	by	by	ADP
bracis-19086	98	6	noises	noise	NOUN
bracis-19086	98	7	in	in	ADP
bracis-19086	98	8	the	the	DET
bracis-19086	98	9	reviews	review	NOUN
bracis-19086	98	10	,	,	PUNCT
bracis-19086	98	11	which	which	PRON
bracis-19086	98	12	,	,	PUNCT
bracis-19086	98	13	even	even	ADV
bracis-19086	98	14	after	after	ADP
bracis-19086	98	15	several	several	ADJ
bracis-19086	98	16	preprocessing	preprocessing	NOUN
bracis-19086	98	17	techniques	technique	NOUN
bracis-19086	98	18	,	,	PUNCT
bracis-19086	98	19	may	may	AUX
bracis-19086	98	20	be	be	AUX
bracis-19086	98	21	harming	harm	VERB
bracis-19086	98	22	the	the	DET
bracis-19086	98	23	sentence	sentence	NOUN
bracis-19086	98	24	splitting	splitting	NOUN
bracis-19086	98	25	process	process	NOUN
bracis-19086	98	26	.	.	PUNCT
bracis-19086	99	1	still	still	ADV
bracis-19086	99	2	,	,	PUNCT
bracis-19086	99	3	we	we	PRON
bracis-19086	99	4	are	be	AUX
bracis-19086	99	5	assuming	assume	VERB
bracis-19086	99	6	,	,	PUNCT
bracis-19086	99	7	for	for	ADP
bracis-19086	99	8	now	now	ADV
bracis-19086	99	9	,	,	PUNCT
bracis-19086	99	10	this	this	PRON
bracis-19086	99	11	is	be	AUX
bracis-19086	99	12	an	an	DET
bracis-19086	99	13	intrinsic	intrinsic	ADJ
bracis-19086	99	14	characteristic	characteristic	NOUN
bracis-19086	99	15	of	of	ADP
bracis-19086	99	16	these	these	DET
bracis-19086	99	17	datasets	dataset	NOUN
bracis-19086	99	18	.	.	PUNCT
bracis-19086	100	1	we	we	PRON
bracis-19086	100	2	noticed	notice	VERB
bracis-19086	100	3	that	that	SCONJ
bracis-19086	100	4	this	this	DET
bracis-19086	100	5	aspect	aspect	NOUN
bracis-19086	100	6	was	be	AUX
bracis-19086	100	7	negatively	negatively	ADV
bracis-19086	100	8	affecting	affect	VERB
bracis-19086	100	9	the	the	DET
bracis-19086	100	10	specificity	specificity	NOUN
bracis-19086	100	11	prediction	prediction	NOUN
bracis-19086	100	12	results	result	NOUN
bracis-19086	100	13	when	when	SCONJ
bracis-19086	100	14	training	train	VERB
bracis-19086	100	15	for	for	ADP
bracis-19086	100	16	few	few	ADJ
bracis-19086	100	17	epochs	epoch	NOUN
bracis-19086	100	18	or	or	CCONJ
bracis-19086	100	19	with	with	ADP
bracis-19086	100	20	few	few	ADJ
bracis-19086	100	21	sentences	sentence	NOUN
bracis-19086	100	22	.	.	PUNCT
bracis-19086	101	1	in	in	ADP
bracis-19086	101	2	many	many	ADJ
bracis-19086	101	3	cases	case	NOUN
bracis-19086	101	4	,	,	PUNCT
bracis-19086	101	5	the	the	DET
bracis-19086	101	6	longest	long	ADJ
bracis-19086	101	7	sentences	sentence	NOUN
bracis-19086	101	8	were	be	AUX
bracis-19086	101	9	scored	score	VERB
bracis-19086	101	10	with	with	ADP
bracis-19086	101	11	the	the	DET
bracis-19086	101	12	lowest	low	ADJ
bracis-19086	101	13	specificity	specificity	NOUN
bracis-19086	101	14	degrees	degree	NOUN
bracis-19086	101	15	and	and	CCONJ
bracis-19086	101	16	the	the	DET
bracis-19086	101	17	opposite	opposite	NOUN
bracis-19086	101	18	for	for	ADP
bracis-19086	101	19	the	the	DET
bracis-19086	101	20	shortest	short	ADJ
bracis-19086	101	21	sentences	sentence	NOUN
bracis-19086	101	22	.	.	PUNCT
bracis-19086	102	1	after	after	ADP
bracis-19086	102	2	trying	try	VERB
bracis-19086	102	3	different	different	ADJ
bracis-19086	102	4	experimental	experimental	ADJ
bracis-19086	102	5	settings	setting	NOUN
bracis-19086	102	6	,	,	PUNCT
bracis-19086	102	7	the	the	DET
bracis-19086	102	8	models	model	NOUN
bracis-19086	102	9	could	could	AUX
bracis-19086	102	10	achieve	achieve	VERB
bracis-19086	102	11	more	more	ADV
bracis-19086	102	12	robust	robust	ADJ
bracis-19086	102	13	results	result	NOUN
bracis-19086	102	14	by	by	ADP
bracis-19086	102	15	increasing	increase	VERB
bracis-19086	102	16	the	the	DET
bracis-19086	102	17	training	training	NOUN
bracis-19086	102	18	size	size	NOUN
bracis-19086	102	19	and	and	CCONJ
bracis-19086	102	20	the	the	DET
bracis-19086	102	21	number	number	NOUN
bracis-19086	102	22	of	of	ADP
bracis-19086	102	23	epochs	epoch	NOUN
bracis-19086	102	24	.	.	PUNCT
bracis-19086	103	1	given	give	VERB
bracis-19086	103	2	the	the	DET
bracis-19086	103	3	problems	problem	NOUN
bracis-19086	103	4	observed	observe	VERB
bracis-19086	103	5	in	in	ADP
bracis-19086	103	6	the	the	DET
bracis-19086	103	7	experiments	experiment	NOUN
bracis-19086	103	8	,	,	PUNCT
bracis-19086	103	9	to	to	PART
bracis-19086	103	10	systematically	systematically	ADV
bracis-19086	103	11	choose	choose	VERB
bracis-19086	103	12	a	a	DET
bracis-19086	103	13	trained	train	VERB
bracis-19086	103	14	model	model	NOUN
bracis-19086	103	15	that	that	PRON
bracis-19086	103	16	could	could	AUX
bracis-19086	103	17	designate	designate	VERB
bracis-19086	103	18	the	the	DET
bracis-19086	103	19	most	most	ADV
bracis-19086	103	20	reliable	reliable	ADJ
bracis-19086	103	21	specificity	specificity	NOUN
bracis-19086	103	22	scores	score	NOUN
bracis-19086	103	23	for	for	ADP
bracis-19086	103	24	each	each	DET
bracis-19086	103	25	target	target	NOUN
bracis-19086	103	26	domain	domain	NOUN
bracis-19086	103	27	of	of	ADP
bracis-19086	103	28	product	product	NOUN
bracis-19086	103	29	reviews	review	NOUN
bracis-19086	103	30	,	,	PUNCT
bracis-19086	103	31	we	we	PRON
bracis-19086	103	32	propose	propose	VERB
bracis-19086	103	33	a	a	DET
bracis-19086	103	34	measure	measure	NOUN
bracis-19086	103	35	called	call	VERB
bracis-19086	103	36	specificity	specificity	NOUN
bracis-19086	103	37	prediction	prediction	NOUN
bracis-19086	103	38	evaluation	evaluation	NOUN
bracis-19086	103	39	(	(	PUNCT
bracis-19086	103	40	spe	spe	PROPN
bracis-19086	103	41	)	)	PUNCT
bracis-19086	103	42	.	.	PUNCT
bracis-19086	104	1	considering	consider	VERB
bracis-19086	104	2	\(\sigma	\(\sigma	NOUN
bracis-19086	104	3	\	\	NOUN
bracis-19086	104	4	)	)	PUNCT
bracis-19086	104	5	as	as	ADP
bracis-19086	104	6	the	the	DET
bracis-19086	104	7	specificity	specificity	NOUN
bracis-19086	104	8	degree	degree	NOUN
bracis-19086	104	9	of	of	ADP
bracis-19086	104	10	a	a	DET
bracis-19086	104	11	sentence	sentence	NOUN
bracis-19086	104	12	,	,	PUNCT
bracis-19086	104	13	general	general	ADJ
bracis-19086	104	14	sentences	sentence	NOUN
bracis-19086	104	15	having	have	VERB
bracis-19086	104	16	\(\sigma	\(\sigma	NOUN
bracis-19086	104	17	<	<	X
bracis-19086	104	18	0.5\	0.5\	NUM
bracis-19086	104	19	)	)	PUNCT
bracis-19086	104	20	,	,	PUNCT
bracis-19086	104	21	and	and	CCONJ
bracis-19086	104	22	specific	specific	ADJ
bracis-19086	104	23	sentences	sentence	NOUN
bracis-19086	104	24	having	have	VERB
bracis-19086	104	25	\(\sigma	\(\sigma	NOUN
bracis-19086	104	26	\ge	\ge	VERB
bracis-19086	104	27	0.5\	0.5\	NUM
bracis-19086	104	28	)	)	PUNCT
bracis-19086	104	29	.	.	PUNCT
bracis-19086	105	1	spe	spe	PROPN
bracis-19086	105	2	is	be	AUX
bracis-19086	105	3	based	base	VERB
bracis-19086	105	4	on	on	ADP
bracis-19086	105	5	one	one	NUM
bracis-19086	105	6	assumption	assumption	NOUN
bracis-19086	105	7	:	:	PUNCT
bracis-19086	105	8	on	on	ADP
bracis-19086	105	9	average	average	ADJ
bracis-19086	105	10	,	,	PUNCT
bracis-19086	105	11	reliable	reliable	ADJ
bracis-19086	105	12	specific	specific	ADJ
bracis-19086	105	13	sentences	sentence	NOUN
bracis-19086	105	14	tend	tend	VERB
bracis-19086	105	15	to	to	PART
bracis-19086	105	16	be	be	AUX
bracis-19086	105	17	longer	long	ADJ
bracis-19086	105	18	than	than	ADP
bracis-19086	105	19	reliable	reliable	ADJ
bracis-19086	105	20	general	general	ADJ
bracis-19086	105	21	sentences	sentence	NOUN
bracis-19086	105	22	[	[	X
bracis-19086	105	23	11	11	NUM
bracis-19086	105	24	]	]	PUNCT
bracis-19086	105	25	.	.	PUNCT
bracis-19086	106	1	this	this	DET
bracis-19086	106	2	assumption	assumption	NOUN
bracis-19086	106	3	is	be	AUX
bracis-19086	106	4	supported	support	VERB
bracis-19086	106	5	by	by	ADP
bracis-19086	106	6	related	relate	VERB
bracis-19086	106	7	past	past	ADJ
bracis-19086	106	8	studies	study	NOUN
bracis-19086	106	9	and	and	CCONJ
bracis-19086	106	10	by	by	ADP
bracis-19086	106	11	examining	examine	VERB
bracis-19086	106	12	the	the	DET
bracis-19086	106	13	datasets	dataset	NOUN
bracis-19086	106	14	used	use	VERB
bracis-19086	106	15	in	in	ADP
bracis-19086	106	16	the	the	DET
bracis-19086	106	17	experiments	experiment	NOUN
bracis-19086	106	18	performed	perform	VERB
bracis-19086	106	19	in	in	ADP
bracis-19086	106	20	[	[	X
bracis-19086	106	21	10	10	NUM
bracis-19086	106	22	]	]	PUNCT
bracis-19086	106	23	.	.	PUNCT
bracis-19086	107	1	therefore	therefore	ADV
bracis-19086	107	2	,	,	PUNCT
bracis-19086	107	3	spe	spe	PROPN
bracis-19086	107	4	is	be	AUX
bracis-19086	107	5	calculated	calculate	VERB
bracis-19086	107	6	as	as	SCONJ
bracis-19086	107	7	follows	follow	VERB
bracis-19086	107	8	:	:	PUNCT
bracis-19086	108	1	$	$	SYM
bracis-19086	108	2	$	$	SYM
bracis-19086	108	3	\begin{aligned	\begin{aligne	VERB
bracis-19086	108	4	}	}	PUNCT
bracis-19086	108	5	spe	spe	NOUN
bracis-19086	108	6	=	=	SYM
bracis-19086	108	7	{	{	PUNCT
bracis-19086	108	8	\left\	\left\	PROPN
bracis-19086	108	9	{	{	PUNCT
bracis-19086	108	10	\begin{array}{ll	\begin{array}{ll	PROPN
bracis-19086	108	11	}	}	PUNCT
bracis-19086	108	12	0	0	NUM
bracis-19086	108	13	,	,	PUNCT
bracis-19086	108	14	&	&	CCONJ
bracis-19086	108	15	{	{	PUNCT
bracis-19086	108	16	}	}	PUNCT
bracis-19086	108	17	\text	\text	ADV
bracis-19086	108	18	{	{	PUNCT
bracis-19086	108	19	if	if	SCONJ
bracis-19086	108	20	}	}	PUNCT
bracis-19086	108	21	|g|	|g|	PROPN
bracis-19086	108	22	=	=	SYM
bracis-19086	108	23	0	0	PUNCT
bracis-19086	109	1	\text	\text	NOUN
bracis-19086	109	2	{	{	PUNCT
bracis-19086	109	3	or	or	CCONJ
bracis-19086	109	4	}	}	PUNCT
bracis-19086	109	5	|s|	|s|	PROPN
bracis-19086	109	6	=	=	SYM
bracis-19086	109	7	0	0	NUM
bracis-19086	109	8	\\	\\	NOUN
bracis-19086	109	9	\frac{l_{avg}(g)}{l_{avg}(s	\frac{l_{avg}(g)}{l_{avg}(s	PROPN
bracis-19086	109	10	)	)	PUNCT
bracis-19086	109	11	}	}	PUNCT
bracis-19086	109	12	,	,	PUNCT
bracis-19086	109	13	&	&	CCONJ
bracis-19086	109	14	{	{	PUNCT
bracis-19086	109	15	}	}	PUNCT
bracis-19086	109	16	\text	\text	ADV
bracis-19086	109	17	{	{	PUNCT
bracis-19086	109	18	otherwise	otherwise	ADV
bracis-19086	109	19	}	}	PUNCT
bracis-19086	109	20	\end{array}\right	\end{array}\right	PROPN
bracis-19086	109	21	.	.	PUNCT
bracis-19086	109	22	}	}	PUNCT
bracis-19086	109	23	\end{aligned}$$	\end{aligned}$$	X
bracis-19086	109	24	(	(	PUNCT
bracis-19086	109	25	1	1	NUM
bracis-19086	109	26	)	)	PUNCT
bracis-19086	109	27	where	where	SCONJ
bracis-19086	109	28	g	g	PROPN
bracis-19086	109	29	is	be	AUX
bracis-19086	109	30	the	the	DET
bracis-19086	109	31	set	set	NOUN
bracis-19086	109	32	of	of	ADP
bracis-19086	109	33	general	general	ADJ
bracis-19086	109	34	sentences	sentence	NOUN
bracis-19086	109	35	,	,	PUNCT
bracis-19086	109	36	s	s	VERB
bracis-19086	109	37	is	be	AUX
bracis-19086	109	38	the	the	DET
bracis-19086	109	39	set	set	NOUN
bracis-19086	109	40	of	of	ADP
bracis-19086	109	41	specific	specific	ADJ
bracis-19086	109	42	sentences	sentence	NOUN
bracis-19086	109	43	,	,	PUNCT
bracis-19086	109	44	|g|	|g|	PROPN
bracis-19086	109	45	denotes	denote	VERB
bracis-19086	109	46	the	the	DET
bracis-19086	109	47	quantity	quantity	NOUN
bracis-19086	109	48	of	of	ADP
bracis-19086	109	49	general	general	ADJ
bracis-19086	109	50	sentences	sentence	NOUN
bracis-19086	109	51	,	,	PUNCT
bracis-19086	109	52	|s|	|s|	NOUN
bracis-19086	109	53	refers	refer	VERB
bracis-19086	109	54	to	to	ADP
bracis-19086	109	55	the	the	DET
bracis-19086	109	56	quantity	quantity	NOUN
bracis-19086	109	57	of	of	ADP
bracis-19086	109	58	specific	specific	ADJ
bracis-19086	109	59	sentences	sentence	NOUN
bracis-19086	109	60	,	,	PUNCT
bracis-19086	109	61	\(l_{avg}(g)\	\(l_{avg}(g)\	PROPN
bracis-19086	109	62	)	)	PUNCT
bracis-19086	109	63	denotes	denote	VERB
bracis-19086	109	64	the	the	DET
bracis-19086	109	65	average	average	ADJ
bracis-19086	109	66	length	length	NOUN
bracis-19086	109	67	of	of	ADP
bracis-19086	109	68	general	general	ADJ
bracis-19086	109	69	sentences	sentence	NOUN
bracis-19086	109	70	,	,	PUNCT
bracis-19086	109	71	and	and	CCONJ
bracis-19086	109	72	\(l_{avg}(s)\	\(l_{avg}(s)\	NOUN
bracis-19086	109	73	)	)	PUNCT
bracis-19086	109	74	is	be	AUX
bracis-19086	109	75	the	the	DET
bracis-19086	109	76	average	average	ADJ
bracis-19086	109	77	length	length	NOUN
bracis-19086	109	78	of	of	ADP
bracis-19086	109	79	general	general	ADJ
bracis-19086	109	80	sentences	sentence	NOUN
bracis-19086	109	81	.	.	PUNCT
bracis-19086	110	1	we	we	PRON
bracis-19086	110	2	assume	assume	VERB
bracis-19086	110	3	\(spe	\(spe	PROPN
bracis-19086	110	4	<	<	X
bracis-19086	110	5	1\	1\	NUM
bracis-19086	110	6	)	)	PUNCT
bracis-19086	110	7	is	be	AUX
bracis-19086	110	8	a	a	DET
bracis-19086	110	9	satisfactory	satisfactory	ADJ
bracis-19086	110	10	value	value	NOUN
bracis-19086	110	11	because	because	SCONJ
bracis-19086	110	12	,	,	PUNCT
bracis-19086	110	13	in	in	ADP
bracis-19086	110	14	this	this	DET
bracis-19086	110	15	case	case	NOUN
bracis-19086	110	16	,	,	PUNCT
bracis-19086	110	17	the	the	DET
bracis-19086	110	18	average	average	ADJ
bracis-19086	110	19	length	length	NOUN
bracis-19086	110	20	of	of	ADP
bracis-19086	110	21	specific	specific	ADJ
bracis-19086	110	22	sentences	sentence	NOUN
bracis-19086	110	23	is	be	AUX
bracis-19086	110	24	longer	long	ADJ
bracis-19086	110	25	than	than	ADP
bracis-19086	110	26	the	the	DET
bracis-19086	110	27	general	general	ADJ
bracis-19086	110	28	ones	one	NOUN
bracis-19086	110	29	.	.	PUNCT
bracis-19086	111	1	in	in	ADP
bracis-19086	111	2	fact	fact	NOUN
bracis-19086	111	3	,	,	PUNCT
bracis-19086	111	4	the	the	DET
bracis-19086	111	5	datasets	dataset	NOUN
bracis-19086	111	6	from	from	ADP
bracis-19086	111	7	[	[	X
bracis-19086	111	8	10	10	NUM
bracis-19086	111	9	]	]	PUNCT
bracis-19086	111	10	have	have	VERB
bracis-19086	111	11	spe	spe	PROPN
bracis-19086	111	12	values	value	NOUN
bracis-19086	111	13	varying	vary	VERB
bracis-19086	111	14	between	between	ADP
bracis-19086	111	15	0.52	0.52	NUM
bracis-19086	111	16	and	and	CCONJ
bracis-19086	111	17	0.74	0.74	NUM
bracis-19086	111	18	.	.	PUNCT
bracis-19086	112	1	in	in	ADP
bracis-19086	112	2	addition	addition	NOUN
bracis-19086	112	3	to	to	ADP
bracis-19086	112	4	that	that	PRON
bracis-19086	112	5	,	,	PUNCT
bracis-19086	112	6	it	it	PRON
bracis-19086	112	7	is	be	AUX
bracis-19086	112	8	important	important	ADJ
bracis-19086	112	9	to	to	PART
bracis-19086	112	10	highlight	highlight	VERB
bracis-19086	112	11	that	that	SCONJ
bracis-19086	112	12	the	the	DET
bracis-19086	112	13	text	text	NOUN
bracis-19086	112	14	specificity	specificity	NOUN
bracis-19086	112	15	aspect	aspect	NOUN
bracis-19086	112	16	is	be	AUX
bracis-19086	112	17	composed	compose	VERB
bracis-19086	112	18	by	by	ADP
bracis-19086	112	19	several	several	ADJ
bracis-19086	112	20	other	other	ADJ
bracis-19086	112	21	text	text	NOUN
bracis-19086	112	22	characteristics	characteristic	NOUN
bracis-19086	112	23	beyond	beyond	ADP
bracis-19086	112	24	the	the	DET
bracis-19086	112	25	length	length	NOUN
bracis-19086	112	26	.	.	PUNCT
bracis-19086	113	1	for	for	ADP
bracis-19086	113	2	that	that	DET
bracis-19086	113	3	reason	reason	NOUN
bracis-19086	113	4	,	,	PUNCT
bracis-19086	113	5	spe	spe	PROPN
bracis-19086	113	6	is	be	AUX
bracis-19086	113	7	a	a	DET
bracis-19086	113	8	first	first	ADJ
bracis-19086	113	9	effort	effort	NOUN
bracis-19086	113	10	to	to	PART
bracis-19086	113	11	evaluate	evaluate	VERB
bracis-19086	113	12	the	the	DET
bracis-19086	113	13	specificity	specificity	NOUN
bracis-19086	113	14	scores	score	NOUN
bracis-19086	113	15	without	without	ADP
bracis-19086	113	16	having	have	VERB
bracis-19086	113	17	labeled	label	VERB
bracis-19086	113	18	sentences	sentence	NOUN
bracis-19086	113	19	and	and	CCONJ
bracis-19086	113	20	,	,	PUNCT
bracis-19086	113	21	in	in	ADP
bracis-19086	113	22	future	future	ADJ
bracis-19086	113	23	endeavors	endeavor	NOUN
bracis-19086	113	24	,	,	PUNCT
bracis-19086	113	25	it	it	PRON
bracis-19086	113	26	should	should	AUX
bracis-19086	113	27	be	be	AUX
bracis-19086	113	28	applied	apply	VERB
bracis-19086	113	29	along	along	ADP
bracis-19086	113	30	with	with	ADP
bracis-19086	113	31	other	other	ADJ
bracis-19086	113	32	evaluation	evaluation	NOUN
bracis-19086	113	33	approaches	approach	NOUN
bracis-19086	113	34	.	.	PUNCT
bracis-19086	114	1	after	after	SCONJ
bracis-19086	114	2	the	the	DET
bracis-19086	114	3	improvements	improvement	NOUN
bracis-19086	114	4	performed	perform	VERB
bracis-19086	114	5	to	to	PART
bracis-19086	114	6	get	get	VERB
bracis-19086	114	7	more	more	ADV
bracis-19086	114	8	reliable	reliable	ADJ
bracis-19086	114	9	specificity	specificity	NOUN
bracis-19086	114	10	predictions	prediction	NOUN
bracis-19086	114	11	,	,	PUNCT
bracis-19086	114	12	we	we	PRON
bracis-19086	114	13	extracted	extract	VERB
bracis-19086	114	14	the	the	DET
bracis-19086	114	15	same	same	ADJ
bracis-19086	114	16	three	three	NUM
bracis-19086	114	17	hand	hand	NOUN
bracis-19086	114	18	-	-	PUNCT
bracis-19086	114	19	crafted	craft	VERB
bracis-19086	114	20	features	feature	NOUN
bracis-19086	114	21	proposed	propose	VERB
bracis-19086	114	22	in	in	ADP
bracis-19086	114	23	[	[	X
bracis-19086	114	24	12	12	NUM
bracis-19086	114	25	]	]	X
bracis-19086	114	26	:	:	PUNCT
bracis-19086	114	27	specificitydegree	specificitydegree	ADJ
bracis-19086	114	28	,	,	PUNCT
bracis-19086	114	29	the	the	DET
bracis-19086	114	30	review	review	NOUN
bracis-19086	114	31	-	-	PUNCT
bracis-19086	114	32	level	level	NOUN
bracis-19086	114	33	specificity	specificity	NOUN
bracis-19086	114	34	degree	degree	NOUN
bracis-19086	114	35	;	;	PUNCT
bracis-19086	114	36	specificsents%	specificsents%	PROPN
bracis-19086	114	37	,	,	PUNCT
bracis-19086	114	38	the	the	DET
bracis-19086	114	39	percentage	percentage	NOUN
bracis-19086	114	40	of	of	ADP
bracis-19086	114	41	specific	specific	ADJ
bracis-19086	114	42	sentences	sentence	NOUN
bracis-19086	114	43	in	in	ADP
bracis-19086	114	44	the	the	DET
bracis-19086	114	45	review	review	NOUN
bracis-19086	114	46	;	;	PUNCT
bracis-19086	114	47	and	and	CCONJ
bracis-19086	114	48	specificitybalance	specificitybalance	NOUN
bracis-19086	114	49	,	,	PUNCT
bracis-19086	114	50	which	which	PRON
bracis-19086	114	51	is	be	AUX
bracis-19086	114	52	a	a	DET
bracis-19086	114	53	balance	balance	NOUN
bracis-19086	114	54	measure	measure	NOUN
bracis-19086	114	55	between	between	ADP
bracis-19086	114	56	the	the	DET
bracis-19086	114	57	number	number	NOUN
bracis-19086	114	58	of	of	ADP
bracis-19086	114	59	specific	specific	ADJ
bracis-19086	114	60	and	and	CCONJ
bracis-19086	114	61	general	general	ADJ
bracis-19086	114	62	sentences	sentence	NOUN
bracis-19086	114	63	in	in	ADP
bracis-19086	114	64	the	the	DET
bracis-19086	114	65	review	review	NOUN
bracis-19086	114	66	.	.	PUNCT
bracis-19086	115	1	the	the	DET
bracis-19086	115	2	values	value	NOUN
bracis-19086	115	3	of	of	ADP
bracis-19086	115	4	all	all	DET
bracis-19086	115	5	these	these	DET
bracis-19086	115	6	features	feature	NOUN
bracis-19086	115	7	lie	lie	VERB
bracis-19086	115	8	in	in	ADP
bracis-19086	115	9	the	the	DET
bracis-19086	115	10	range	range	NOUN
bracis-19086	115	11	[	[	X
bracis-19086	115	12	0	0	NUM
bracis-19086	115	13	,	,	PUNCT
bracis-19086	115	14	 	 	SPACE
bracis-19086	115	15	1	1	NUM
bracis-19086	115	16	]	]	PUNCT
bracis-19086	115	17	.	.	PUNCT
bracis-19086	116	1	the	the	DET
bracis-19086	116	2	next	next	ADJ
bracis-19086	116	3	section	section	NOUN
bracis-19086	116	4	explains	explain	VERB
bracis-19086	116	5	how	how	SCONJ
bracis-19086	116	6	these	these	DET
bracis-19086	116	7	features	feature	NOUN
bracis-19086	116	8	were	be	AUX
bracis-19086	116	9	incorporated	incorporate	VERB
bracis-19086	116	10	into	into	ADP
bracis-19086	116	11	a	a	DET
bracis-19086	116	12	cnn	cnn	NOUN
bracis-19086	116	13	architecture	architecture	NOUN
bracis-19086	116	14	for	for	ADP
bracis-19086	116	15	the	the	DET
bracis-19086	116	16	perceived	perceive	VERB
bracis-19086	116	17	helpfulness	helpfulness	ADJ
bracis-19086	116	18	classification	classification	NOUN
bracis-19086	116	19	task	task	NOUN
bracis-19086	116	20	.	.	PROPN
bracis-19086	117	1	4	4	NUM
bracis-19086	117	2	perceived	perceive	VERB
bracis-19086	117	3	helpfulness	helpfulness	ADJ
bracis-19086	117	4	classification	classification	NOUN
bracis-19086	117	5	model	model	NOUN
bracis-19086	117	6	for	for	ADP
bracis-19086	117	7	a	a	DET
bracis-19086	117	8	review	review	NOUN
bracis-19086	117	9	r	r	NOUN
bracis-19086	117	10	,	,	PUNCT
bracis-19086	117	11	let	let	VERB
bracis-19086	117	12	\(h_r\	\(h_r\	VERB
bracis-19086	117	13	)	)	PUNCT
bracis-19086	117	14	be	be	AUX
bracis-19086	117	15	the	the	DET
bracis-19086	117	16	number	number	NOUN
bracis-19086	117	17	of	of	ADP
bracis-19086	117	18	helpful	helpful	ADJ
bracis-19086	117	19	votes	vote	NOUN
bracis-19086	117	20	received	receive	VERB
bracis-19086	117	21	by	by	ADP
bracis-19086	117	22	the	the	DET
bracis-19086	117	23	review	review	NOUN
bracis-19086	117	24	and	and	CCONJ
bracis-19086	117	25	\(t_r\	\(t_r\	PROPN
bracis-19086	117	26	)	)	PUNCT
bracis-19086	117	27	be	be	VERB
bracis-19086	117	28	the	the	DET
bracis-19086	117	29	total	total	ADJ
bracis-19086	117	30	number	number	NOUN
bracis-19086	117	31	of	of	ADP
bracis-19086	117	32	votes	vote	NOUN
bracis-19086	117	33	given	give	VERB
bracis-19086	117	34	to	to	AUX
bracis-19086	117	35	r.	r.	VERB
bracis-19086	117	36	the	the	DET
bracis-19086	117	37	helpfulness	helpfulness	ADJ
bracis-19086	117	38	ratio	ratio	NOUN
bracis-19086	117	39	of	of	ADP
bracis-19086	117	40	the	the	DET
bracis-19086	117	41	review	review	NOUN
bracis-19086	117	42	r	r	NOUN
bracis-19086	117	43	is	be	AUX
bracis-19086	117	44	calculated	calculate	VERB
bracis-19086	117	45	as	as	ADP
bracis-19086	117	46	\(\theta	\(\theta	NOUN
bracis-19086	117	47	_	_	NOUN
bracis-19086	117	48	r	r	NOUN
bracis-19086	117	49	=	=	SYM
bracis-19086	117	50	\frac{h_r}{t_r}\	\frac{h_r}{t_r}\	PROPN
bracis-19086	117	51	)	)	PUNCT
bracis-19086	117	52	.	.	PUNCT
bracis-19086	118	1	to	to	PART
bracis-19086	118	2	transform	transform	VERB
bracis-19086	118	3	the	the	DET
bracis-19086	118	4	helpfulness	helpfulness	ADJ
bracis-19086	118	5	ratio	ratio	NOUN
bracis-19086	118	6	into	into	ADP
bracis-19086	118	7	binary	binary	ADJ
bracis-19086	118	8	labels	label	NOUN
bracis-19086	118	9	,	,	PUNCT
bracis-19086	118	10	we	we	PRON
bracis-19086	118	11	set	set	VERB
bracis-19086	118	12	the	the	DET
bracis-19086	118	13	threshold	threshold	NOUN
bracis-19086	118	14	value	value	NOUN
bracis-19086	118	15	to	to	ADP
bracis-19086	118	16	0.5	0.5	NUM
bracis-19086	118	17	,	,	PUNCT
bracis-19086	118	18	which	which	PRON
bracis-19086	118	19	is	be	AUX
bracis-19086	118	20	a	a	DET
bracis-19086	118	21	common	common	ADJ
bracis-19086	118	22	value	value	NOUN
bracis-19086	118	23	used	use	VERB
bracis-19086	118	24	on	on	ADP
bracis-19086	118	25	related	related	ADJ
bracis-19086	118	26	studies	study	NOUN
bracis-19086	118	27	[	[	X
bracis-19086	118	28	4	4	NUM
bracis-19086	118	29	]	]	PUNCT
bracis-19086	118	30	.	.	PUNCT
bracis-19086	119	1	if	if	SCONJ
bracis-19086	119	2	\(\theta	\(\theta	NOUN
bracis-19086	119	3	_	_	PUNCT
bracis-19086	119	4	r	r	NOUN
bracis-19086	119	5	>	>	X
bracis-19086	119	6	0.5\	0.5\	NUM
bracis-19086	119	7	)	)	PUNCT
bracis-19086	119	8	,	,	PUNCT
bracis-19086	119	9	r	r	NOUN
bracis-19086	119	10	is	be	AUX
bracis-19086	119	11	categorized	categorize	VERB
bracis-19086	119	12	as	as	ADP
bracis-19086	119	13	“	"	PUNCT
bracis-19086	119	14	very	very	ADV
bracis-19086	119	15	helpful	helpful	ADJ
bracis-19086	119	16	”	"	PUNCT
bracis-19086	119	17	,	,	PUNCT
bracis-19086	119	18	otherwise	otherwise	ADV
bracis-19086	119	19	if	if	SCONJ
bracis-19086	119	20	\(\theta	\(\theta	ADP
bracis-19086	119	21	_	_	NOUN
bracis-19086	119	22	r	r	NOUN
bracis-19086	119	23	\le	\le	NOUN
bracis-19086	119	24	0.5\	0.5\	NUM
bracis-19086	119	25	)	)	PUNCT
bracis-19086	119	26	,	,	PUNCT
bracis-19086	119	27	r	r	NOUN
bracis-19086	119	28	is	be	AUX
bracis-19086	119	29	said	say	VERB
bracis-19086	119	30	to	to	PART
bracis-19086	119	31	be	be	AUX
bracis-19086	119	32	“	"	PUNCT
bracis-19086	119	33	poorly	poorly	ADV
bracis-19086	119	34	helpful	helpful	ADJ
bracis-19086	119	35	”	"	PUNCT
bracis-19086	119	36	.	.	PUNCT
bracis-19086	120	1	in	in	ADP
bracis-19086	120	2	summary	summary	NOUN
bracis-19086	120	3	,	,	PUNCT
bracis-19086	120	4	the	the	DET
bracis-19086	120	5	task	task	NOUN
bracis-19086	120	6	consists	consist	VERB
bracis-19086	120	7	of	of	ADP
bracis-19086	120	8	classifying	classify	VERB
bracis-19086	120	9	reviews	review	NOUN
bracis-19086	120	10	into	into	ADP
bracis-19086	120	11	two	two	NUM
bracis-19086	120	12	categories	category	NOUN
bracis-19086	120	13	:	:	PUNCT
bracis-19086	120	14	“	"	PUNCT
bracis-19086	120	15	very	very	ADV
bracis-19086	120	16	helpful	helpful	ADJ
bracis-19086	120	17	”	"	PUNCT
bracis-19086	120	18	and	and	CCONJ
bracis-19086	120	19	“	"	PUNCT
bracis-19086	120	20	poorly	poorly	ADV
bracis-19086	120	21	helpful	helpful	ADJ
bracis-19086	120	22	”	"	PUNCT
bracis-19086	120	23	.	.	PUNCT
bracis-19086	121	1	based	base	VERB
bracis-19086	121	2	on	on	ADP
bracis-19086	121	3	the	the	DET
bracis-19086	121	4	successful	successful	ADJ
bracis-19086	121	5	application	application	NOUN
bracis-19086	121	6	of	of	ADP
bracis-19086	121	7	cnn	cnn	PROPN
bracis-19086	121	8	architectures	architecture	NOUN
bracis-19086	121	9	on	on	ADP
bracis-19086	121	10	previous	previous	ADJ
bracis-19086	121	11	related	related	ADJ
bracis-19086	121	12	works	work	NOUN
bracis-19086	121	13	[	[	X
bracis-19086	121	14	1	1	NUM
bracis-19086	121	15	,	,	PUNCT
bracis-19086	121	16	3	3	NUM
bracis-19086	121	17	,	,	PUNCT
bracis-19086	121	18	4	4	NUM
bracis-19086	121	19	,	,	PUNCT
bracis-19086	121	20	20	20	NUM
bracis-19086	121	21	]	]	PUNCT
bracis-19086	121	22	,	,	PUNCT
bracis-19086	121	23	this	this	DET
bracis-19086	121	24	type	type	NOUN
bracis-19086	121	25	of	of	ADP
bracis-19086	121	26	neural	neural	ADJ
bracis-19086	121	27	network	network	NOUN
bracis-19086	121	28	was	be	AUX
bracis-19086	121	29	employed	employ	VERB
bracis-19086	121	30	here	here	ADV
bracis-19086	121	31	to	to	PART
bracis-19086	121	32	validate	validate	VERB
bracis-19086	121	33	the	the	DET
bracis-19086	121	34	influence	influence	NOUN
bracis-19086	121	35	of	of	ADP
bracis-19086	121	36	text	text	NOUN
bracis-19086	121	37	specificity	specificity	NOUN
bracis-19086	121	38	on	on	ADP
bracis-19086	121	39	perceived	perceive	VERB
bracis-19086	121	40	helpfulness	helpfulness	NOUN
bracis-19086	121	41	.	.	PUNCT
bracis-19086	122	1	the	the	DET
bracis-19086	122	2	usage	usage	NOUN
bracis-19086	122	3	of	of	ADP
bracis-19086	122	4	convolutional	convolutional	ADJ
bracis-19086	122	5	and	and	CCONJ
bracis-19086	122	6	pooling	pool	VERB
bracis-19086	122	7	layers	layer	NOUN
bracis-19086	122	8	is	be	AUX
bracis-19086	122	9	known	know	VERB
bracis-19086	122	10	to	to	PART
bracis-19086	122	11	be	be	AUX
bracis-19086	122	12	successful	successful	ADJ
bracis-19086	122	13	in	in	ADP
bracis-19086	122	14	several	several	ADJ
bracis-19086	122	15	text	text	NOUN
bracis-19086	122	16	classification	classification	NOUN
bracis-19086	122	17	tasks	task	NOUN
bracis-19086	122	18	when	when	SCONJ
bracis-19086	122	19	there	there	PRON
bracis-19086	122	20	are	be	VERB
bracis-19086	122	21	strong	strong	ADJ
bracis-19086	122	22	local	local	ADJ
bracis-19086	122	23	clues	clue	NOUN
bracis-19086	122	24	(	(	PUNCT
bracis-19086	122	25	sequence	sequence	NOUN
bracis-19086	122	26	of	of	ADP
bracis-19086	122	27	tokens	token	NOUN
bracis-19086	122	28	)	)	PUNCT
bracis-19086	122	29	that	that	PRON
bracis-19086	122	30	could	could	AUX
bracis-19086	122	31	appear	appear	VERB
bracis-19086	122	32	in	in	ADP
bracis-19086	122	33	different	different	ADJ
bracis-19086	122	34	locations	location	NOUN
bracis-19086	122	35	of	of	ADP
bracis-19086	122	36	the	the	DET
bracis-19086	122	37	texts	text	NOUN
bracis-19086	122	38	.	.	PUNCT
bracis-19086	123	1	for	for	ADP
bracis-19086	123	2	example	example	NOUN
bracis-19086	123	3	,	,	PUNCT
bracis-19086	123	4	in	in	ADP
bracis-19086	123	5	the	the	DET
bracis-19086	123	6	context	context	NOUN
bracis-19086	123	7	of	of	ADP
bracis-19086	123	8	product	product	NOUN
bracis-19086	123	9	reviews	review	NOUN
bracis-19086	123	10	,	,	PUNCT
bracis-19086	123	11	expressions	expression	NOUN
bracis-19086	123	12	such	such	ADJ
bracis-19086	123	13	as	as	ADP
bracis-19086	123	14	“	"	PUNCT
bracis-19086	123	15	i	i	PRON
bracis-19086	123	16	did	do	AUX
bracis-19086	123	17	not	not	PART
bracis-19086	123	18	like	like	VERB
bracis-19086	123	19	”	"	PUNCT
bracis-19086	123	20	or	or	CCONJ
bracis-19086	123	21	“	"	PUNCT
bracis-19086	123	22	i	i	PRON
bracis-19086	123	23	recommend	recommend	VERB
bracis-19086	123	24	”	"	PUNCT
bracis-19086	123	25	could	could	AUX
bracis-19086	123	26	be	be	AUX
bracis-19086	123	27	frequent	frequent	ADJ
bracis-19086	123	28	sequences	sequence	NOUN
bracis-19086	123	29	that	that	PRON
bracis-19086	123	30	are	be	AUX
bracis-19086	123	31	important	important	ADJ
bracis-19086	123	32	to	to	PART
bracis-19086	123	33	distinguish	distinguish	VERB
bracis-19086	123	34	reviews	review	NOUN
bracis-19086	123	35	with	with	ADP
bracis-19086	123	36	different	different	ADJ
bracis-19086	123	37	levels	level	NOUN
bracis-19086	123	38	of	of	ADP
bracis-19086	123	39	helpfulness	helpfulness	NOUN
bracis-19086	123	40	.	.	PUNCT
bracis-19086	124	1	our	our	PRON
bracis-19086	124	2	helpfulness	helpfulness	ADJ
bracis-19086	124	3	classification	classification	NOUN
bracis-19086	124	4	models	model	NOUN
bracis-19086	124	5	have	have	VERB
bracis-19086	124	6	a	a	DET
bracis-19086	124	7	base	base	NOUN
bracis-19086	124	8	cnn	cnn	NOUN
bracis-19086	124	9	classification	classification	NOUN
bracis-19086	124	10	architecture	architecture	NOUN
bracis-19086	124	11	which	which	PRON
bracis-19086	124	12	is	be	AUX
bracis-19086	124	13	the	the	DET
bracis-19086	124	14	single	single	ADJ
bracis-19086	124	15	channel	channel	NOUN
bracis-19086	124	16	architecture	architecture	NOUN
bracis-19086	124	17	proposed	propose	VERB
bracis-19086	124	18	in	in	ADP
bracis-19086	124	19	[	[	X
bracis-19086	124	20	9	9	NUM
bracis-19086	124	21	]	]	PUNCT
bracis-19086	124	22	for	for	ADP
bracis-19086	124	23	sentence	sentence	NOUN
bracis-19086	124	24	classification	classification	NOUN
bracis-19086	124	25	.	.	PUNCT
bracis-19086	125	1	this	this	DET
bracis-19086	125	2	architecture	architecture	NOUN
bracis-19086	125	3	has	have	AUX
bracis-19086	125	4	achieved	achieve	VERB
bracis-19086	125	5	good	good	ADJ
bracis-19086	125	6	performance	performance	NOUN
bracis-19086	125	7	across	across	ADP
bracis-19086	125	8	many	many	ADJ
bracis-19086	125	9	different	different	ADJ
bracis-19086	125	10	tasks	task	NOUN
bracis-19086	125	11	,	,	PUNCT
bracis-19086	125	12	including	include	VERB
bracis-19086	125	13	sentiment	sentiment	NOUN
bracis-19086	125	14	classification	classification	NOUN
bracis-19086	125	15	.	.	PUNCT
bracis-19086	126	1	it	it	PRON
bracis-19086	126	2	consists	consist	VERB
bracis-19086	126	3	of	of	ADP
bracis-19086	126	4	a	a	DET
bracis-19086	126	5	single	single	ADJ
bracis-19086	126	6	convolutional	convolutional	ADJ
bracis-19086	126	7	layer	layer	NOUN
bracis-19086	126	8	,	,	PUNCT
bracis-19086	126	9	with	with	ADP
bracis-19086	126	10	3	3	NUM
bracis-19086	126	11	types	type	NOUN
bracis-19086	126	12	of	of	ADP
bracis-19086	126	13	filter	filter	NOUN
bracis-19086	126	14	of	of	ADP
bracis-19086	126	15	kernel	kernel	PROPN
bracis-19086	126	16	sizes	size	NOUN
bracis-19086	126	17	3	3	NUM
bracis-19086	126	18	,	,	PUNCT
bracis-19086	126	19	4	4	NUM
bracis-19086	126	20	,	,	PUNCT
bracis-19086	126	21	and	and	CCONJ
bracis-19086	126	22	5	5	NUM
bracis-19086	126	23	and	and	CCONJ
bracis-19086	126	24	100	100	NUM
bracis-19086	126	25	filters	filter	NOUN
bracis-19086	126	26	each	each	PRON
bracis-19086	126	27	,	,	PUNCT
bracis-19086	126	28	followed	follow	VERB
bracis-19086	126	29	by	by	ADP
bracis-19086	126	30	a	a	DET
bracis-19086	126	31	max	max	PROPN
bracis-19086	126	32	-	-	PUNCT
bracis-19086	126	33	pooling	pool	VERB
bracis-19086	126	34	layer	layer	NOUN
bracis-19086	126	35	.	.	PUNCT
bracis-19086	127	1	each	each	DET
bracis-19086	127	2	filter	filter	NOUN
bracis-19086	127	3	processes	process	VERB
bracis-19086	127	4	all	all	DET
bracis-19086	127	5	the	the	DET
bracis-19086	127	6	possible	possible	ADJ
bracis-19086	127	7	windows	window	NOUN
bracis-19086	127	8	of	of	ADP
bracis-19086	127	9	words	word	NOUN
bracis-19086	127	10	,	,	PUNCT
bracis-19086	127	11	according	accord	VERB
bracis-19086	127	12	to	to	ADP
bracis-19086	127	13	its	its	PRON
bracis-19086	127	14	kernel	kernel	NOUN
bracis-19086	127	15	size	size	NOUN
bracis-19086	127	16	,	,	PUNCT
bracis-19086	127	17	from	from	ADP
bracis-19086	127	18	the	the	DET
bracis-19086	127	19	input	input	NOUN
bracis-19086	127	20	review	review	NOUN
bracis-19086	127	21	representation	representation	NOUN
bracis-19086	127	22	,	,	PUNCT
bracis-19086	127	23	and	and	CCONJ
bracis-19086	127	24	generates	generate	VERB
bracis-19086	127	25	a	a	DET
bracis-19086	127	26	feature	feature	NOUN
bracis-19086	127	27	map	map	NOUN
bracis-19086	127	28	.	.	PUNCT
bracis-19086	128	1	then	then	ADV
bracis-19086	128	2	,	,	PUNCT
bracis-19086	128	3	the	the	DET
bracis-19086	128	4	max	max	PROPN
bracis-19086	128	5	-	-	PUNCT
bracis-19086	128	6	pooling	pool	VERB
bracis-19086	128	7	operation	operation	NOUN
bracis-19086	128	8	captures	capture	NOUN
bracis-19086	128	9	,	,	PUNCT
bracis-19086	128	10	for	for	ADP
bracis-19086	128	11	each	each	DET
bracis-19086	128	12	feature	feature	NOUN
bracis-19086	128	13	map	map	NOUN
bracis-19086	128	14	,	,	PUNCT
bracis-19086	128	15	the	the	DET
bracis-19086	128	16	feature	feature	NOUN
bracis-19086	128	17	with	with	ADP
bracis-19086	128	18	the	the	DET
bracis-19086	128	19	highest	high	ADJ
bracis-19086	128	20	value	value	NOUN
bracis-19086	128	21	,	,	PUNCT
bracis-19086	128	22	which	which	PRON
bracis-19086	128	23	is	be	AUX
bracis-19086	128	24	presumably	presumably	ADV
bracis-19086	128	25	the	the	DET
bracis-19086	128	26	most	most	ADV
bracis-19086	128	27	important	important	ADJ
bracis-19086	128	28	feature	feature	NOUN
bracis-19086	128	29	in	in	ADP
bracis-19086	128	30	the	the	DET
bracis-19086	128	31	map	map	NOUN
bracis-19086	128	32	.	.	PUNCT
bracis-19086	129	1	finally	finally	ADV
bracis-19086	129	2	,	,	PUNCT
bracis-19086	129	3	the	the	DET
bracis-19086	129	4	learned	learn	VERB
bracis-19086	129	5	pooled	pool	VERB
bracis-19086	129	6	vector	vector	NOUN
bracis-19086	129	7	is	be	AUX
bracis-19086	129	8	passed	pass	VERB
bracis-19086	129	9	to	to	ADP
bracis-19086	129	10	a	a	DET
bracis-19086	129	11	fully	fully	ADV
bracis-19086	129	12	connected	connect	VERB
bracis-19086	129	13	layer	layer	NOUN
bracis-19086	129	14	that	that	PRON
bracis-19086	129	15	computes	compute	VERB
bracis-19086	129	16	the	the	DET
bracis-19086	129	17	model	model	NOUN
bracis-19086	129	18	output	output	NOUN
bracis-19086	129	19	.	.	PUNCT
bracis-19086	130	1	figure	figure	NOUN
bracis-19086	130	2	 	 	SPACE
bracis-19086	130	3	1	1	NUM
bracis-19086	130	4	illustrates	illustrate	VERB
bracis-19086	130	5	a	a	DET
bracis-19086	130	6	review	review	NOUN
bracis-19086	130	7	representation	representation	NOUN
bracis-19086	130	8	at	at	ADP
bracis-19086	130	9	different	different	ADJ
bracis-19086	130	10	steps	step	NOUN
bracis-19086	130	11	of	of	ADP
bracis-19086	130	12	the	the	DET
bracis-19086	130	13	classification	classification	NOUN
bracis-19086	130	14	process	process	NOUN
bracis-19086	130	15	using	use	VERB
bracis-19086	130	16	this	this	DET
bracis-19086	130	17	cnn	cnn	PROPN
bracis-19086	130	18	design	design	NOUN
bracis-19086	130	19	.	.	PUNCT
bracis-19086	131	1	the	the	DET
bracis-19086	131	2	input	input	NOUN
bracis-19086	131	3	representation	representation	NOUN
bracis-19086	131	4	is	be	AUX
bracis-19086	131	5	a	a	DET
bracis-19086	131	6	\(l	\(l	NOUN
bracis-19086	131	7	\times	\times	ADP
bracis-19086	131	8	d\	d\	NOUN
bracis-19086	131	9	)	)	PUNCT
bracis-19086	131	10	matrix	matrix	NOUN
bracis-19086	131	11	where	where	SCONJ
bracis-19086	131	12	d	d	NOUN
bracis-19086	131	13	is	be	AUX
bracis-19086	131	14	the	the	DET
bracis-19086	131	15	dimension	dimension	NOUN
bracis-19086	131	16	of	of	ADP
bracis-19086	131	17	the	the	DET
bracis-19086	131	18	embedding	embed	VERB
bracis-19086	131	19	vectors	vector	NOUN
bracis-19086	131	20	used	use	VERB
bracis-19086	131	21	to	to	PART
bracis-19086	131	22	represent	represent	VERB
bracis-19086	131	23	each	each	DET
bracis-19086	131	24	word	word	NOUN
bracis-19086	131	25	in	in	ADP
bracis-19086	131	26	the	the	DET
bracis-19086	131	27	review	review	NOUN
bracis-19086	131	28	and	and	CCONJ
bracis-19086	131	29	l	l	NOUN
bracis-19086	131	30	is	be	AUX
bracis-19086	131	31	the	the	DET
bracis-19086	131	32	text	text	NOUN
bracis-19086	131	33	length	length	NOUN
bracis-19086	131	34	which	which	PRON
bracis-19086	131	35	is	be	AUX
bracis-19086	131	36	a	a	DET
bracis-19086	131	37	fixed	fix	VERB
bracis-19086	131	38	value	value	NOUN
bracis-19086	131	39	for	for	ADP
bracis-19086	131	40	all	all	DET
bracis-19086	131	41	the	the	DET
bracis-19086	131	42	reviews	review	NOUN
bracis-19086	131	43	.	.	PUNCT
bracis-19086	132	1	truncation	truncation	NOUN
bracis-19086	132	2	and	and	CCONJ
bracis-19086	132	3	zero	zero	NUM
bracis-19086	132	4	padding	padding	NOUN
bracis-19086	132	5	is	be	AUX
bracis-19086	132	6	applied	apply	VERB
bracis-19086	132	7	to	to	ADP
bracis-19086	132	8	the	the	DET
bracis-19086	132	9	reviews	review	NOUN
bracis-19086	132	10	when	when	SCONJ
bracis-19086	132	11	necessary	necessary	ADJ
bracis-19086	132	12	.	.	PUNCT
bracis-19086	133	1	fig	fig	NOUN
bracis-19086	133	2	.	.	PUNCT
bracis-19086	134	1	1	1	X
bracis-19086	134	2	.	.	X
bracis-19086	134	3	the	the	DET
bracis-19086	134	4	input	input	NOUN
bracis-19086	134	5	,	,	PUNCT
bracis-19086	134	6	outputs	output	NOUN
bracis-19086	134	7	,	,	PUNCT
bracis-19086	134	8	and	and	CCONJ
bracis-19086	134	9	intermediate	intermediate	ADJ
bracis-19086	134	10	representations	representation	NOUN
bracis-19086	134	11	in	in	ADP
bracis-19086	134	12	the	the	DET
bracis-19086	134	13	cnn	cnn	PROPN
bracis-19086	134	14	architecture	architecture	NOUN
bracis-19086	134	15	proposed	propose	VERB
bracis-19086	134	16	on	on	ADP
bracis-19086	134	17	[	[	X
bracis-19086	134	18	9	9	NUM
bracis-19086	134	19	]	]	PUNCT
bracis-19086	134	20	and	and	CCONJ
bracis-19086	134	21	adjusted	adjust	VERB
bracis-19086	134	22	for	for	ADP
bracis-19086	134	23	our	our	PRON
bracis-19086	134	24	proposal	proposal	NOUN
bracis-19086	134	25	.	.	PUNCT
bracis-19086	135	1	full	full	ADJ
bracis-19086	135	2	size	size	NOUN
bracis-19086	135	3	image	image	NOUN
bracis-19086	135	4	to	to	PART
bracis-19086	135	5	incorporate	incorporate	VERB
bracis-19086	135	6	the	the	DET
bracis-19086	135	7	text	text	NOUN
bracis-19086	135	8	specificity	specificity	NOUN
bracis-19086	135	9	aspect	aspect	NOUN
bracis-19086	135	10	into	into	ADP
bracis-19086	135	11	the	the	DET
bracis-19086	135	12	base	base	NOUN
bracis-19086	135	13	cnn	cnn	PROPN
bracis-19086	135	14	structure	structure	NOUN
bracis-19086	135	15	,	,	PUNCT
bracis-19086	135	16	we	we	PRON
bracis-19086	135	17	propose	propose	VERB
bracis-19086	135	18	two	two	NUM
bracis-19086	135	19	approaches	approach	NOUN
bracis-19086	135	20	:	:	PUNCT
bracis-19086	135	21	i	i	NOUN
bracis-19086	135	22	)	)	PUNCT
bracis-19086	135	23	using	use	VERB
bracis-19086	135	24	the	the	DET
bracis-19086	135	25	specificity	specificity	NOUN
bracis-19086	135	26	based	base	VERB
bracis-19086	135	27	features	feature	NOUN
bracis-19086	135	28	,	,	PUNCT
bracis-19086	135	29	and	and	CCONJ
bracis-19086	135	30	ii	ii	X
bracis-19086	135	31	)	)	PUNCT
bracis-19086	135	32	jointly	jointly	ADV
bracis-19086	135	33	learning	learn	VERB
bracis-19086	135	34	the	the	DET
bracis-19086	135	35	specificity	specificity	NOUN
bracis-19086	135	36	prediction	prediction	NOUN
bracis-19086	135	37	and	and	CCONJ
bracis-19086	135	38	the	the	DET
bracis-19086	135	39	helpfulness	helpfulness	ADJ
bracis-19086	135	40	classification	classification	NOUN
bracis-19086	135	41	task	task	NOUN
bracis-19086	135	42	in	in	ADP
bracis-19086	135	43	a	a	DET
bracis-19086	135	44	mtl	mtl	PROPN
bracis-19086	135	45	setting	setting	NOUN
bracis-19086	135	46	.	.	PUNCT
bracis-19086	136	1	concerning	concern	VERB
bracis-19086	136	2	the	the	DET
bracis-19086	136	3	features	feature	NOUN
bracis-19086	136	4	,	,	PUNCT
bracis-19086	136	5	they	they	PRON
bracis-19086	136	6	are	be	AUX
bracis-19086	136	7	simply	simply	ADV
bracis-19086	136	8	concatenated	concatenate	VERB
bracis-19086	136	9	into	into	ADP
bracis-19086	136	10	the	the	DET
bracis-19086	136	11	pooled	pooled	ADJ
bracis-19086	136	12	vector	vector	NOUN
bracis-19086	136	13	.	.	PUNCT
bracis-19086	137	1	then	then	ADV
bracis-19086	137	2	,	,	PUNCT
bracis-19086	137	3	the	the	DET
bracis-19086	137	4	classification	classification	NOUN
bracis-19086	137	5	output	output	NOUN
bracis-19086	137	6	is	be	AUX
bracis-19086	137	7	computed	compute	VERB
bracis-19086	137	8	using	use	VERB
bracis-19086	137	9	not	not	PART
bracis-19086	137	10	only	only	ADV
bracis-19086	137	11	the	the	DET
bracis-19086	137	12	cnn	cnn	PROPN
bracis-19086	137	13	learned	learn	VERB
bracis-19086	137	14	representation	representation	NOUN
bracis-19086	137	15	but	but	CCONJ
bracis-19086	137	16	also	also	ADV
bracis-19086	137	17	the	the	DET
bracis-19086	137	18	specificity	specificity	NOUN
bracis-19086	137	19	hand	hand	NOUN
bracis-19086	137	20	-	-	PUNCT
bracis-19086	137	21	crafted	craft	VERB
bracis-19086	137	22	features	feature	NOUN
bracis-19086	137	23	.	.	PUNCT
bracis-19086	138	1	regarding	regard	VERB
bracis-19086	138	2	the	the	DET
bracis-19086	138	3	mtl	mtl	PROPN
bracis-19086	138	4	scheme	scheme	NOUN
bracis-19086	138	5	,	,	PUNCT
bracis-19086	138	6	the	the	DET
bracis-19086	138	7	goal	goal	NOUN
bracis-19086	138	8	of	of	ADP
bracis-19086	138	9	the	the	DET
bracis-19086	138	10	model	model	NOUN
bracis-19086	138	11	is	be	AUX
bracis-19086	138	12	to	to	PART
bracis-19086	138	13	learn	learn	VERB
bracis-19086	138	14	all	all	DET
bracis-19086	138	15	the	the	DET
bracis-19086	138	16	network	network	NOUN
bracis-19086	138	17	parameters	parameter	NOUN
bracis-19086	138	18	by	by	ADP
bracis-19086	138	19	minimizing	minimize	VERB
bracis-19086	138	20	the	the	DET
bracis-19086	138	21	joint	joint	ADJ
bracis-19086	138	22	loss	loss	NOUN
bracis-19086	138	23	presented	present	VERB
bracis-19086	138	24	on	on	ADP
bracis-19086	138	25	eq	eq	ADP
bracis-19086	138	26	.	.	PUNCT
bracis-19086	138	27	 	 	SPACE
bracis-19086	139	1	2	2	X
bracis-19086	139	2	.	.	PUNCT
bracis-19086	139	3	here	here	ADV
bracis-19086	139	4	the	the	DET
bracis-19086	139	5	weights	weight	NOUN
bracis-19086	139	6	\(\lambda	\(\lambda	NOUN
bracis-19086	139	7	_	_	PUNCT
bracis-19086	139	8	h\	h\	NOUN
bracis-19086	139	9	)	)	PUNCT
bracis-19086	139	10	and	and	CCONJ
bracis-19086	139	11	\(\lambda	\(\lambda	NOUN
bracis-19086	139	12	_	_	PUNCT
bracis-19086	139	13	s\	s\	NOUN
bracis-19086	139	14	)	)	PUNCT
bracis-19086	139	15	were	be	AUX
bracis-19086	139	16	empirically	empirically	ADV
bracis-19086	139	17	set	set	VERB
bracis-19086	139	18	to	to	ADP
bracis-19086	139	19	1	1	NUM
bracis-19086	139	20	after	after	ADP
bracis-19086	139	21	some	some	DET
bracis-19086	139	22	initial	initial	ADJ
bracis-19086	139	23	experiments	experiment	NOUN
bracis-19086	139	24	.	.	PUNCT
bracis-19086	140	1	$	$	SYM
bracis-19086	140	2	$	$	SYM
bracis-19086	140	3	\begin{aligned	\begin{aligne	VERB
bracis-19086	140	4	}	}	PUNCT
bracis-19086	140	5	\mathcal	\mathcal	ADJ
bracis-19086	140	6	{	{	PUNCT
bracis-19086	140	7	l}=	l}=	ADJ
bracis-19086	140	8	\lambda	\lambda	PROPN
bracis-19086	140	9	_	_	PUNCT
bracis-19086	140	10	h	h	NOUN
bracis-19086	140	11	\mathcal	\mathcal	ADJ
bracis-19086	140	12	{	{	PUNCT
bracis-19086	140	13	l}_h(\hat{y}_h	l}_h(\hat{y}_h	PROPN
bracis-19086	140	14	,	,	PUNCT
bracis-19086	140	15	y_h	y_h	NUM
bracis-19086	140	16	)	)	PUNCT
bracis-19086	141	1	+	+	CCONJ
bracis-19086	141	2	\lambda	\lambda	PROPN
bracis-19086	141	3	_	_	NOUN
bracis-19086	141	4	s	s	PART
bracis-19086	141	5	\mathcal	\mathcal	ADJ
bracis-19086	141	6	{	{	PUNCT
bracis-19086	141	7	l}_s(\hat{y}_s	l}_s(\hat{y}_s	NOUN
bracis-19086	141	8	,	,	PUNCT
bracis-19086	141	9	y_s	y_s	NUM
bracis-19086	141	10	)	)	PUNCT
bracis-19086	141	11	\end{aligned}$$	\end{aligned}$$	X
bracis-19086	141	12	(	(	PUNCT
bracis-19086	141	13	2	2	NUM
bracis-19086	141	14	)	)	PUNCT
bracis-19086	141	15	where	where	SCONJ
bracis-19086	141	16	\(\mathcal	\(\mathcal	ADJ
bracis-19086	141	17	{	{	PUNCT
bracis-19086	141	18	l}_h(\hat{y}_h	l}_h(\hat{y}_h	X
bracis-19086	141	19	,	,	PUNCT
bracis-19086	141	20	y_h)\	y_h)\	PROPN
bracis-19086	141	21	)	)	PUNCT
bracis-19086	141	22	is	be	AUX
bracis-19086	141	23	the	the	DET
bracis-19086	141	24	loss	loss	NOUN
bracis-19086	141	25	of	of	ADP
bracis-19086	141	26	the	the	DET
bracis-19086	141	27	helpfulness	helpfulness	ADJ
bracis-19086	141	28	classification	classification	NOUN
bracis-19086	141	29	task	task	NOUN
bracis-19086	141	30	and	and	CCONJ
bracis-19086	141	31	\(\mathcal	\(\mathcal	ADJ
bracis-19086	141	32	{	{	PUNCT
bracis-19086	141	33	l}_s(\hat{y}_s	l}_s(\hat{y}_s	NOUN
bracis-19086	141	34	,	,	PUNCT
bracis-19086	141	35	y_s)\	y_s)\	NOUN
bracis-19086	141	36	)	)	PUNCT
bracis-19086	141	37	is	be	AUX
bracis-19086	141	38	the	the	DET
bracis-19086	141	39	loss	loss	NOUN
bracis-19086	141	40	of	of	ADP
bracis-19086	141	41	the	the	DET
bracis-19086	141	42	specificity	specificity	NOUN
bracis-19086	141	43	prediction	prediction	NOUN
bracis-19086	141	44	task	task	NOUN
bracis-19086	141	45	.	.	PUNCT
bracis-19086	142	1	review	review	NOUN
bracis-19086	142	2	specificity	specificity	NOUN
bracis-19086	142	3	prediction	prediction	NOUN
bracis-19086	142	4	is	be	AUX
bracis-19086	142	5	a	a	DET
bracis-19086	142	6	regression	regression	NOUN
bracis-19086	142	7	task	task	NOUN
bracis-19086	142	8	that	that	PRON
bracis-19086	142	9	consists	consist	VERB
bracis-19086	142	10	of	of	ADP
bracis-19086	142	11	learning	learn	VERB
bracis-19086	142	12	to	to	PART
bracis-19086	142	13	predict	predict	VERB
bracis-19086	142	14	a	a	DET
bracis-19086	142	15	specificity	specificity	NOUN
bracis-19086	142	16	score	score	NOUN
bracis-19086	142	17	between	between	ADP
bracis-19086	142	18	0	0	NUM
bracis-19086	142	19	and	and	CCONJ
bracis-19086	142	20	1	1	NUM
bracis-19086	142	21	for	for	ADP
bracis-19086	142	22	each	each	DET
bracis-19086	142	23	review	review	NOUN
bracis-19086	142	24	.	.	PUNCT
bracis-19086	143	1	we	we	PRON
bracis-19086	143	2	tackled	tackle	VERB
bracis-19086	143	3	this	this	DET
bracis-19086	143	4	problem	problem	NOUN
bracis-19086	143	5	as	as	ADP
bracis-19086	143	6	a	a	DET
bracis-19086	143	7	supervised	supervised	ADJ
bracis-19086	143	8	task	task	NOUN
bracis-19086	143	9	by	by	ADP
bracis-19086	143	10	using	use	VERB
bracis-19086	143	11	,	,	PUNCT
bracis-19086	143	12	as	as	ADP
bracis-19086	143	13	the	the	DET
bracis-19086	143	14	true	true	ADJ
bracis-19086	143	15	labels	label	NOUN
bracis-19086	143	16	,	,	PUNCT
bracis-19086	143	17	the	the	DET
bracis-19086	143	18	review	review	NOUN
bracis-19086	143	19	specificity	specificity	NOUN
bracis-19086	143	20	degrees	degree	NOUN
bracis-19086	143	21	obtained	obtain	VERB
bracis-19086	143	22	with	with	ADP
bracis-19086	143	23	the	the	DET
bracis-19086	143	24	approach	approach	NOUN
bracis-19086	143	25	explained	explain	VERB
bracis-19086	143	26	in	in	ADP
bracis-19086	143	27	sect	sect	NOUN
bracis-19086	143	28	.	.	PUNCT
bracis-19086	143	29	 	 	SPACE
bracis-19086	144	1	3	3	X
bracis-19086	144	2	.	.	PUNCT
bracis-19086	145	1	after	after	ADP
bracis-19086	145	2	assigning	assign	VERB
bracis-19086	145	3	specificity	specificity	NOUN
bracis-19086	145	4	scores	score	NOUN
bracis-19086	145	5	for	for	ADP
bracis-19086	145	6	each	each	DET
bracis-19086	145	7	sentence	sentence	NOUN
bracis-19086	145	8	in	in	ADP
bracis-19086	145	9	the	the	DET
bracis-19086	145	10	review	review	NOUN
bracis-19086	145	11	,	,	PUNCT
bracis-19086	145	12	the	the	DET
bracis-19086	145	13	review	review	NOUN
bracis-19086	145	14	specificity	specificity	NOUN
bracis-19086	145	15	degree	degree	NOUN
bracis-19086	145	16	is	be	AUX
bracis-19086	145	17	calculated	calculate	VERB
bracis-19086	145	18	as	as	ADP
bracis-19086	145	19	the	the	DET
bracis-19086	145	20	average	average	ADJ
bracis-19086	145	21	sentence	sentence	NOUN
bracis-19086	145	22	specificity	specificity	NOUN
bracis-19086	145	23	degree	degree	NOUN
bracis-19086	145	24	.	.	PUNCT
bracis-19086	146	1	5	5	NUM
bracis-19086	146	2	experimental	experimental	ADJ
bracis-19086	146	3	setup	setup	NOUN
bracis-19086	146	4	5.1	5.1	NUM
bracis-19086	146	5	data	datum	NOUN
bracis-19086	146	6	and	and	CCONJ
bracis-19086	146	7	 	 	SPACE
bracis-19086	146	8	preprocessing	preprocesse	VERB
bracis-19086	146	9	the	the	DET
bracis-19086	146	10	experiments	experiment	NOUN
bracis-19086	146	11	were	be	AUX
bracis-19086	146	12	performed	perform	VERB
bracis-19086	146	13	with	with	ADP
bracis-19086	146	14	public	public	ADJ
bracis-19086	146	15	datasets	dataset	NOUN
bracis-19086	146	16	of	of	ADP
bracis-19086	146	17	amazon	amazon	NOUN
bracis-19086	146	18	reviews	review	NOUN
bracis-19086	146	19	written	write	VERB
bracis-19086	146	20	in	in	ADP
bracis-19086	146	21	english	english	PROPN
bracis-19086	146	22	from	from	ADP
bracis-19086	146	23	9	9	NUM
bracis-19086	146	24	different	different	ADJ
bracis-19086	146	25	product	product	NOUN
bracis-19086	146	26	categories	category	NOUN
bracis-19086	146	27	[	[	X
bracis-19086	146	28	16	16	NUM
bracis-19086	146	29	]	]	PUNCT
bracis-19086	146	30	.	.	PUNCT
bracis-19086	147	1	each	each	DET
bracis-19086	147	2	dataset	dataset	NOUN
bracis-19086	147	3	originally	originally	ADV
bracis-19086	147	4	contains	contain	VERB
bracis-19086	147	5	at	at	ADP
bracis-19086	147	6	least	least	ADJ
bracis-19086	147	7	five	five	NUM
bracis-19086	147	8	reviews	review	NOUN
bracis-19086	147	9	per	per	ADP
bracis-19086	147	10	product	product	NOUN
bracis-19086	147	11	and	and	CCONJ
bracis-19086	147	12	per	per	ADP
bracis-19086	147	13	user	user	NOUN
bracis-19086	147	14	.	.	PUNCT
bracis-19086	148	1	we	we	PRON
bracis-19086	148	2	decided	decide	VERB
bracis-19086	148	3	to	to	PART
bracis-19086	148	4	use	use	VERB
bracis-19086	148	5	amazon	amazon	NOUN
bracis-19086	148	6	reviews	review	NOUN
bracis-19086	148	7	in	in	ADP
bracis-19086	148	8	the	the	DET
bracis-19086	148	9	experiments	experiment	NOUN
bracis-19086	148	10	to	to	PART
bracis-19086	148	11	be	be	AUX
bracis-19086	148	12	consistent	consistent	ADJ
bracis-19086	148	13	with	with	ADP
bracis-19086	148	14	most	most	ADJ
bracis-19086	148	15	of	of	ADP
bracis-19086	148	16	the	the	DET
bracis-19086	148	17	studies	study	NOUN
bracis-19086	148	18	from	from	ADP
bracis-19086	148	19	the	the	DET
bracis-19086	148	20	related	relate	VERB
bracis-19086	148	21	literature	literature	NOUN
bracis-19086	148	22	[	[	X
bracis-19086	148	23	1	1	NUM
bracis-19086	148	24	,	,	PUNCT
bracis-19086	148	25	3,4,5,6,7,8	3,4,5,6,7,8	NUM
bracis-19086	148	26	,	,	PUNCT
bracis-19086	148	27	12	12	NUM
bracis-19086	148	28	,	,	PUNCT
bracis-19086	148	29	17	17	NUM
bracis-19086	148	30	,	,	PUNCT
bracis-19086	148	31	20	20	NUM
bracis-19086	148	32	]	]	PUNCT
bracis-19086	148	33	.	.	PUNCT
bracis-19086	149	1	table	table	NOUN
bracis-19086	149	2	 	 	SPACE
bracis-19086	149	3	1	1	NUM
bracis-19086	149	4	shows	show	VERB
bracis-19086	149	5	some	some	DET
bracis-19086	149	6	relevant	relevant	ADJ
bracis-19086	149	7	characteristics	characteristic	NOUN
bracis-19086	149	8	of	of	ADP
bracis-19086	149	9	these	these	DET
bracis-19086	149	10	datasets	dataset	NOUN
bracis-19086	149	11	.	.	PUNCT
bracis-19086	150	1	table	table	NOUN
bracis-19086	150	2	1	1	NUM
bracis-19086	150	3	.	.	PUNCT
bracis-19086	151	1	characteristics	characteristic	NOUN
bracis-19086	151	2	of	of	ADP
bracis-19086	151	3	the	the	DET
bracis-19086	151	4	amazon	amazon	NOUN
bracis-19086	151	5	datasets	dataset	NOUN
bracis-19086	151	6	after	after	ADP
bracis-19086	151	7	preprocessing	preprocesse	VERB
bracis-19086	151	8	.	.	PUNCT
bracis-19086	152	1	the	the	DET
bracis-19086	152	2	column	column	NOUN
bracis-19086	152	3	#	#	NOUN
bracis-19086	152	4	reviews	review	NOUN
bracis-19086	152	5	is	be	AUX
bracis-19086	152	6	the	the	DET
bracis-19086	152	7	total	total	ADJ
bracis-19086	152	8	amount	amount	NOUN
bracis-19086	152	9	of	of	ADP
bracis-19086	152	10	reviews	review	NOUN
bracis-19086	152	11	,	,	PUNCT
bracis-19086	152	12	v	v	NOUN
bracis-19086	152	13	is	be	AUX
bracis-19086	152	14	the	the	DET
bracis-19086	152	15	vocabulary	vocabulary	ADJ
bracis-19086	152	16	size	size	NOUN
bracis-19086	152	17	,	,	PUNCT
bracis-19086	152	18	\(l_{avg}\	\(l_{avg}\	PROPN
bracis-19086	152	19	)	)	PUNCT
bracis-19086	152	20	is	be	AUX
bracis-19086	152	21	the	the	DET
bracis-19086	152	22	average	average	ADJ
bracis-19086	152	23	review	review	NOUN
bracis-19086	152	24	length	length	NOUN
bracis-19086	152	25	,	,	PUNCT
bracis-19086	152	26	\(l_{min	\(l_{min	NOUN
bracis-19086	152	27	}	}	PUNCT
bracis-19086	152	28	l_{max}\	l_{max}\	PROPN
bracis-19086	152	29	)	)	PUNCT
bracis-19086	152	30	is	be	AUX
bracis-19086	152	31	the	the	DET
bracis-19086	152	32	range	range	NOUN
bracis-19086	152	33	of	of	ADP
bracis-19086	152	34	review	review	NOUN
bracis-19086	152	35	length	length	NOUN
bracis-19086	152	36	,	,	PUNCT
bracis-19086	152	37	\(p_{avg}\	\(p_{avg}\	PROPN
bracis-19086	152	38	)	)	PUNCT
bracis-19086	152	39	is	be	AUX
bracis-19086	152	40	the	the	DET
bracis-19086	152	41	average	average	ADJ
bracis-19086	152	42	amount	amount	NOUN
bracis-19086	152	43	of	of	ADP
bracis-19086	152	44	sentences	sentence	NOUN
bracis-19086	152	45	,	,	PUNCT
bracis-19086	152	46	\(p_{min	\(p_{min	PROPN
bracis-19086	152	47	}	}	PUNCT
bracis-19086	152	48	p_{max}\	p_{max}\	PROPN
bracis-19086	152	49	)	)	PUNCT
bracis-19086	152	50	is	be	AUX
bracis-19086	152	51	the	the	DET
bracis-19086	152	52	minimum	minimum	ADJ
bracis-19086	152	53	and	and	CCONJ
bracis-19086	152	54	maximum	maximum	ADJ
bracis-19086	152	55	amount	amount	NOUN
bracis-19086	152	56	of	of	ADP
bracis-19086	152	57	sentences	sentence	NOUN
bracis-19086	152	58	in	in	ADP
bracis-19086	152	59	the	the	DET
bracis-19086	152	60	reviews	review	NOUN
bracis-19086	152	61	,	,	PUNCT
bracis-19086	152	62	and	and	CCONJ
bracis-19086	152	63	%	%	INTJ
bracis-19086	152	64	very	very	ADV
bracis-19086	152	65	helpful	helpful	ADJ
bracis-19086	152	66	is	be	AUX
bracis-19086	152	67	the	the	DET
bracis-19086	152	68	percentage	percentage	NOUN
bracis-19086	152	69	of	of	ADP
bracis-19086	152	70	reviews	review	NOUN
bracis-19086	152	71	with	with	ADP
bracis-19086	152	72	the	the	DET
bracis-19086	152	73	class	class	NOUN
bracis-19086	152	74	“	"	PUNCT
bracis-19086	152	75	very	very	ADV
bracis-19086	152	76	helpful	helpful	ADJ
bracis-19086	152	77	”	"	PUNCT
bracis-19086	152	78	.	.	PUNCT
bracis-19086	153	1	all	all	DET
bracis-19086	153	2	values	value	NOUN
bracis-19086	153	3	,	,	PUNCT
bracis-19086	153	4	except	except	SCONJ
bracis-19086	153	5	from	from	ADP
bracis-19086	153	6	the	the	DET
bracis-19086	153	7	last	last	ADJ
bracis-19086	153	8	column	column	NOUN
bracis-19086	153	9	,	,	PUNCT
bracis-19086	153	10	were	be	AUX
bracis-19086	153	11	computed	compute	VERB
bracis-19086	153	12	after	after	ADP
bracis-19086	153	13	data	datum	NOUN
bracis-19086	153	14	balancing.full	balancing.full	NUM
bracis-19086	153	15	size	size	NOUN
bracis-19086	153	16	table	table	NOUN
bracis-19086	153	17	before	before	ADP
bracis-19086	153	18	using	use	VERB
bracis-19086	153	19	these	these	DET
bracis-19086	153	20	collections	collection	NOUN
bracis-19086	153	21	as	as	ADP
bracis-19086	153	22	inputs	input	NOUN
bracis-19086	153	23	to	to	ADP
bracis-19086	153	24	our	our	PRON
bracis-19086	153	25	classification	classification	NOUN
bracis-19086	153	26	models	model	NOUN
bracis-19086	153	27	,	,	PUNCT
bracis-19086	153	28	some	some	DET
bracis-19086	153	29	cleaning	cleaning	NOUN
bracis-19086	153	30	procedures	procedure	NOUN
bracis-19086	153	31	were	be	AUX
bracis-19086	153	32	applied	apply	VERB
bracis-19086	153	33	to	to	PART
bracis-19086	153	34	reduce	reduce	VERB
bracis-19086	153	35	the	the	DET
bracis-19086	153	36	negative	negative	ADJ
bracis-19086	153	37	effect	effect	NOUN
bracis-19086	153	38	of	of	ADP
bracis-19086	153	39	noisy	noisy	ADJ
bracis-19086	153	40	data	datum	NOUN
bracis-19086	153	41	in	in	ADP
bracis-19086	153	42	the	the	DET
bracis-19086	153	43	experiments	experiment	NOUN
bracis-19086	153	44	.	.	PUNCT
bracis-19086	154	1	this	this	DET
bracis-19086	154	2	preprocessing	preprocessing	NOUN
bracis-19086	154	3	step	step	NOUN
bracis-19086	154	4	is	be	AUX
bracis-19086	154	5	specially	specially	ADV
bracis-19086	154	6	important	important	ADJ
bracis-19086	154	7	to	to	PART
bracis-19086	154	8	improve	improve	VERB
bracis-19086	154	9	tokenization	tokenization	NOUN
bracis-19086	154	10	and	and	CCONJ
bracis-19086	154	11	splitting	split	VERB
bracis-19086	154	12	the	the	DET
bracis-19086	154	13	comments	comment	NOUN
bracis-19086	154	14	into	into	ADP
bracis-19086	154	15	sentences	sentence	NOUN
bracis-19086	154	16	,	,	PUNCT
bracis-19086	154	17	which	which	PRON
bracis-19086	154	18	were	be	AUX
bracis-19086	154	19	done	do	VERB
bracis-19086	154	20	here	here	ADV
bracis-19086	154	21	with	with	ADP
bracis-19086	154	22	the	the	DET
bracis-19086	154	23	help	help	NOUN
bracis-19086	154	24	of	of	ADP
bracis-19086	154	25	the	the	DET
bracis-19086	154	26	spacy	spacy	NOUN
bracis-19086	154	27	libraryfootnote	libraryfootnote	PROPN
bracis-19086	154	28	1	1	NUM
bracis-19086	154	29	.	.	PUNCT
bracis-19086	155	1	the	the	DET
bracis-19086	155	2	procedures	procedure	NOUN
bracis-19086	155	3	employed	employ	VERB
bracis-19086	155	4	to	to	PART
bracis-19086	155	5	clean	clean	VERB
bracis-19086	155	6	the	the	DET
bracis-19086	155	7	datasets	dataset	NOUN
bracis-19086	155	8	and	and	CCONJ
bracis-19086	155	9	to	to	PART
bracis-19086	155	10	improve	improve	VERB
bracis-19086	155	11	sentence	sentence	NOUN
bracis-19086	155	12	boundaries	boundary	NOUN
bracis-19086	155	13	are	be	AUX
bracis-19086	155	14	listed	list	VERB
bracis-19086	155	15	below	below	ADV
bracis-19086	155	16	:	:	PUNCT
bracis-19086	155	17	replace	replace	VERB
bracis-19086	155	18	urls	url	NOUN
bracis-19086	155	19	by	by	ADP
bracis-19086	155	20	the	the	DET
bracis-19086	155	21	placeholder	placeholder	NOUN
bracis-19086	155	22	token	token	VERB
bracis-19086	155	23	“	"	PUNCT
bracis-19086	155	24	url	url	PROPN
bracis-19086	155	25	”	"	PUNCT
bracis-19086	155	26	;	;	PUNCT
bracis-19086	155	27	remove	remove	VERB
bracis-19086	155	28	ascii	ascii	ADJ
bracis-19086	155	29	symbols	symbol	NOUN
bracis-19086	155	30	,	,	PUNCT
bracis-19086	155	31	double	double	ADJ
bracis-19086	155	32	quotes	quote	NOUN
bracis-19086	155	33	,	,	PUNCT
bracis-19086	155	34	simple	simple	ADJ
bracis-19086	155	35	emoticons	emoticon	NOUN
bracis-19086	155	36	(	(	PUNCT
bracis-19086	155	37	e.g.	e.g.	ADV
bracis-19086	155	38	“	"	PUNCT
bracis-19086	155	39	=)	=)	PROPN
bracis-19086	155	40	”	"	PUNCT
bracis-19086	155	41	)	)	PUNCT
bracis-19086	155	42	,	,	PUNCT
bracis-19086	155	43	and	and	CCONJ
bracis-19086	155	44	empty	empty	ADJ
bracis-19086	155	45	brackets	bracket	NOUN
bracis-19086	155	46	(	(	PUNCT
bracis-19086	155	47	e.g.	e.g.	ADV
bracis-19086	155	48	“	"	PUNCT
bracis-19086	155	49	(	(	PUNCT
bracis-19086	155	50	)	)	PUNCT
bracis-19086	155	51	”	"	PUNCT
bracis-19086	155	52	)	)	PUNCT
bracis-19086	155	53	;	;	PUNCT
bracis-19086	155	54	replace	replace	VERB
bracis-19086	155	55	ellipsis	ellipsis	NOUN
bracis-19086	155	56	by	by	ADP
bracis-19086	155	57	a	a	DET
bracis-19086	155	58	single	single	ADJ
bracis-19086	155	59	period	period	NOUN
bracis-19086	155	60	mark	mark	NOUN
bracis-19086	155	61	(	(	PUNCT
bracis-19086	155	62	“	"	PUNCT
bracis-19086	155	63	...	...	PUNCT
bracis-19086	155	64	”	"	PUNCT
bracis-19086	155	65	\(\longrightarrow	\(\longrightarrow	PROPN
bracis-19086	155	66	\	\	NOUN
bracis-19086	155	67	)	)	PUNCT
bracis-19086	155	68	“	"	PUNCT
bracis-19086	155	69	.	.	PUNCT
bracis-19086	155	70	”	"	PUNCT
bracis-19086	155	71	)	)	PUNCT
bracis-19086	155	72	add	add	VERB
bracis-19086	155	73	a	a	DET
bracis-19086	155	74	blank	blank	ADJ
bracis-19086	155	75	space	space	NOUN
bracis-19086	155	76	after	after	ADP
bracis-19086	155	77	every	every	DET
bracis-19086	155	78	comma	comma	NOUN
bracis-19086	155	79	or	or	CCONJ
bracis-19086	155	80	period	period	NOUN
bracis-19086	155	81	mark	mark	NOUN
bracis-19086	155	82	when	when	SCONJ
bracis-19086	155	83	it	it	PRON
bracis-19086	155	84	was	be	AUX
bracis-19086	155	85	followed	follow	VERB
bracis-19086	155	86	by	by	ADP
bracis-19086	155	87	a	a	DET
bracis-19086	155	88	word	word	NOUN
bracis-19086	155	89	,	,	PUNCT
bracis-19086	155	90	a	a	DET
bracis-19086	155	91	special	special	ADJ
bracis-19086	155	92	symbol	symbol	NOUN
bracis-19086	155	93	or	or	CCONJ
bracis-19086	155	94	a	a	DET
bracis-19086	155	95	number	number	NOUN
bracis-19086	155	96	(	(	PUNCT
bracis-19086	155	97	if	if	SCONJ
bracis-19086	155	98	the	the	DET
bracis-19086	155	99	token	token	NOUN
bracis-19086	155	100	is	be	AUX
bracis-19086	155	101	a	a	DET
bracis-19086	155	102	number	number	NOUN
bracis-19086	155	103	,	,	PUNCT
bracis-19086	155	104	the	the	DET
bracis-19086	155	105	token	token	NOUN
bracis-19086	155	106	before	before	ADP
bracis-19086	155	107	the	the	DET
bracis-19086	155	108	comma	comma	NOUN
bracis-19086	155	109	or	or	CCONJ
bracis-19086	155	110	the	the	DET
bracis-19086	155	111	period	period	NOUN
bracis-19086	155	112	must	must	AUX
bracis-19086	155	113	not	not	PART
bracis-19086	155	114	be	be	AUX
bracis-19086	155	115	a	a	DET
bracis-19086	155	116	number	number	NOUN
bracis-19086	155	117	as	as	ADV
bracis-19086	155	118	well	well	ADV
bracis-19086	155	119	)	)	PUNCT
bracis-19086	155	120	;	;	PUNCT
bracis-19086	155	121	replace	replace	VERB
bracis-19086	155	122	dots	dot	NOUN
bracis-19086	155	123	by	by	ADP
bracis-19086	155	124	hyphens	hyphen	NOUN
bracis-19086	155	125	on	on	ADP
bracis-19086	155	126	enumerations	enumeration	NOUN
bracis-19086	155	127	(	(	PUNCT
bracis-19086	155	128	e.g.	e.g.	ADV
bracis-19086	155	129	:	:	PUNCT
bracis-19086	155	130	“	"	PUNCT
bracis-19086	155	131	1	1	X
bracis-19086	155	132	.	.	X
bracis-19086	155	133	item	item	NOUN
bracis-19086	155	134	”	"	PUNCT
bracis-19086	155	135	\(\longrightarrow	\(\longrightarrow	PROPN
bracis-19086	155	136	\	\	NOUN
bracis-19086	155	137	)	)	PUNCT
bracis-19086	155	138	“	"	PUNCT
bracis-19086	155	139	1	1	NUM
bracis-19086	155	140	item	item	NOUN
bracis-19086	155	141	”	"	PUNCT
bracis-19086	155	142	)	)	PUNCT
bracis-19086	155	143	.	.	PUNCT
bracis-19086	156	1	besides	besides	SCONJ
bracis-19086	156	2	the	the	DET
bracis-19086	156	3	previous	previous	ADJ
bracis-19086	156	4	steps	step	NOUN
bracis-19086	156	5	,	,	PUNCT
bracis-19086	156	6	invalid	invalid	ADJ
bracis-19086	156	7	reviews	review	NOUN
bracis-19086	156	8	with	with	ADP
bracis-19086	156	9	more	more	ADV
bracis-19086	156	10	helpful	helpful	ADJ
bracis-19086	156	11	votes	vote	NOUN
bracis-19086	156	12	than	than	ADP
bracis-19086	156	13	the	the	DET
bracis-19086	156	14	total	total	ADJ
bracis-19086	156	15	amount	amount	NOUN
bracis-19086	156	16	of	of	ADP
bracis-19086	156	17	votes	vote	NOUN
bracis-19086	156	18	(	(	PUNCT
bracis-19086	156	19	\(h	\(h	NOUN
bracis-19086	156	20	>	>	X
bracis-19086	156	21	t\	t\	PROPN
bracis-19086	156	22	)	)	PUNCT
bracis-19086	156	23	)	)	PUNCT
bracis-19086	156	24	were	be	AUX
bracis-19086	156	25	discarded	discard	VERB
bracis-19086	156	26	.	.	PUNCT
bracis-19086	157	1	also	also	ADV
bracis-19086	157	2	,	,	PUNCT
bracis-19086	157	3	it	it	PRON
bracis-19086	157	4	was	be	AUX
bracis-19086	157	5	removed	remove	VERB
bracis-19086	157	6	the	the	DET
bracis-19086	157	7	reviews	review	NOUN
bracis-19086	157	8	with	with	ADP
bracis-19086	157	9	\(t	\(t	NOUN
bracis-19086	157	10	=	=	SYM
bracis-19086	157	11	0\	0\	PROPN
bracis-19086	157	12	)	)	PUNCT
bracis-19086	157	13	because	because	SCONJ
bracis-19086	157	14	the	the	DET
bracis-19086	157	15	helpfulness	helpfulness	ADJ
bracis-19086	157	16	score	score	NOUN
bracis-19086	157	17	\(\theta	\(\theta	NOUN
bracis-19086	157	18	\	\	PROPN
bracis-19086	157	19	)	)	PUNCT
bracis-19086	157	20	can	can	AUX
bracis-19086	157	21	not	not	PART
bracis-19086	157	22	be	be	AUX
bracis-19086	157	23	calculated	calculate	VERB
bracis-19086	157	24	for	for	ADP
bracis-19086	157	25	such	such	ADJ
bracis-19086	157	26	reviews	review	NOUN
bracis-19086	157	27	.	.	PUNCT
bracis-19086	158	1	regarding	regard	VERB
bracis-19086	158	2	the	the	DET
bracis-19086	158	3	datasets	dataset	NOUN
bracis-19086	158	4	with	with	ADP
bracis-19086	158	5	the	the	DET
bracis-19086	158	6	largest	large	ADJ
bracis-19086	158	7	sizes	size	NOUN
bracis-19086	158	8	in	in	ADP
bracis-19086	158	9	their	their	PRON
bracis-19086	158	10	original	original	ADJ
bracis-19086	158	11	form	form	NOUN
bracis-19086	158	12	(	(	PUNCT
bracis-19086	158	13	books	book	NOUN
bracis-19086	158	14	,	,	PUNCT
bracis-19086	158	15	cds	cd	NOUN
bracis-19086	158	16	and	and	CCONJ
bracis-19086	158	17	vinyl	vinyl	NOUN
bracis-19086	158	18	,	,	PUNCT
bracis-19086	158	19	electronics	electronic	NOUN
bracis-19086	158	20	,	,	PUNCT
bracis-19086	158	21	and	and	CCONJ
bracis-19086	158	22	movies	movie	NOUN
bracis-19086	158	23	and	and	CCONJ
bracis-19086	158	24	tv	tv	NOUN
bracis-19086	158	25	)	)	PUNCT
bracis-19086	158	26	,	,	PUNCT
bracis-19086	158	27	reviews	review	NOUN
bracis-19086	158	28	with	with	ADP
bracis-19086	158	29	\(t	\(t	NOUN
bracis-19086	158	30	<	<	X
bracis-19086	158	31	5\	5\	NOUN
bracis-19086	158	32	)	)	PUNCT
bracis-19086	158	33	were	be	AUX
bracis-19086	158	34	removed	remove	VERB
bracis-19086	158	35	in	in	ADP
bracis-19086	158	36	order	order	NOUN
bracis-19086	158	37	to	to	PART
bracis-19086	158	38	increase	increase	VERB
bracis-19086	158	39	the	the	DET
bracis-19086	158	40	confidence	confidence	NOUN
bracis-19086	158	41	in	in	ADP
bracis-19086	158	42	the	the	DET
bracis-19086	158	43	perceived	perceive	VERB
bracis-19086	158	44	helpfulness	helpfulness	NOUN
bracis-19086	158	45	scores	score	NOUN
bracis-19086	158	46	as	as	SCONJ
bracis-19086	158	47	more	more	ADJ
bracis-19086	158	48	people	people	NOUN
bracis-19086	158	49	has	have	AUX
bracis-19086	158	50	evaluated	evaluate	VERB
bracis-19086	158	51	the	the	DET
bracis-19086	158	52	selected	select	VERB
bracis-19086	158	53	reviews	review	NOUN
bracis-19086	158	54	.	.	PUNCT
bracis-19086	159	1	this	this	DET
bracis-19086	159	2	type	type	NOUN
bracis-19086	159	3	of	of	ADP
bracis-19086	159	4	cut	cut	NOUN
bracis-19086	159	5	-	-	PUNCT
bracis-19086	159	6	off	off	NOUN
bracis-19086	159	7	is	be	AUX
bracis-19086	159	8	a	a	DET
bracis-19086	159	9	known	know	VERB
bracis-19086	159	10	approach	approach	NOUN
bracis-19086	159	11	among	among	ADP
bracis-19086	159	12	the	the	DET
bracis-19086	159	13	prior	prior	ADJ
bracis-19086	159	14	related	related	ADJ
bracis-19086	159	15	studies	study	NOUN
bracis-19086	159	16	[	[	X
bracis-19086	159	17	8	8	NUM
bracis-19086	159	18	]	]	PUNCT
bracis-19086	159	19	.	.	PUNCT
bracis-19086	160	1	additionally	additionally	ADV
bracis-19086	160	2	,	,	PUNCT
bracis-19086	160	3	reviews	review	NOUN
bracis-19086	160	4	with	with	ADP
bracis-19086	160	5	\(0.3	\(0.3	PROPN
bracis-19086	160	6	<	<	X
bracis-19086	160	7	\theta	\theta	PROPN
bracis-19086	160	8	<	<	X
bracis-19086	160	9	0.7\	0.7\	NOUN
bracis-19086	160	10	)	)	PUNCT
bracis-19086	160	11	were	be	AUX
bracis-19086	160	12	removed	remove	VERB
bracis-19086	160	13	because	because	SCONJ
bracis-19086	160	14	this	this	DET
bracis-19086	160	15	approach	approach	NOUN
bracis-19086	160	16	seems	seem	VERB
bracis-19086	160	17	to	to	PART
bracis-19086	160	18	avoid	avoid	VERB
bracis-19086	160	19	dealing	deal	VERB
bracis-19086	160	20	with	with	ADP
bracis-19086	160	21	reviews	review	NOUN
bracis-19086	160	22	that	that	PRON
bracis-19086	160	23	received	receive	VERB
bracis-19086	160	24	almost	almost	ADV
bracis-19086	160	25	the	the	DET
bracis-19086	160	26	same	same	ADJ
bracis-19086	160	27	number	number	NOUN
bracis-19086	160	28	of	of	ADP
bracis-19086	160	29	helpful	helpful	ADJ
bracis-19086	160	30	and	and	CCONJ
bracis-19086	160	31	not	not	PART
bracis-19086	160	32	helpful	helpful	ADJ
bracis-19086	160	33	votes	vote	NOUN
bracis-19086	160	34	,	,	PUNCT
bracis-19086	160	35	i.e.	i.e.	X
bracis-19086	160	36	the	the	DET
bracis-19086	160	37	reviews	review	NOUN
bracis-19086	160	38	with	with	ADP
bracis-19086	160	39	a	a	DET
bracis-19086	160	40	more	more	ADV
bracis-19086	160	41	uncertain	uncertain	ADJ
bracis-19086	160	42	perception	perception	NOUN
bracis-19086	160	43	of	of	ADP
bracis-19086	160	44	helpfulness	helpfulness	NOUN
bracis-19086	161	1	[	[	X
bracis-19086	161	2	12	12	NUM
bracis-19086	161	3	]	]	PUNCT
bracis-19086	161	4	.	.	PUNCT
bracis-19086	162	1	these	these	DET
bracis-19086	162	2	amazon	amazon	NOUN
bracis-19086	162	3	datasets	dataset	NOUN
bracis-19086	162	4	are	be	AUX
bracis-19086	162	5	known	know	VERB
bracis-19086	162	6	to	to	PART
bracis-19086	162	7	be	be	AUX
bracis-19086	162	8	highly	highly	ADV
bracis-19086	162	9	imbalanced	imbalanced	ADJ
bracis-19086	162	10	[	[	X
bracis-19086	162	11	12	12	NUM
bracis-19086	162	12	,	,	PUNCT
bracis-19086	162	13	13	13	NUM
bracis-19086	162	14	]	]	PUNCT
bracis-19086	162	15	in	in	ADP
bracis-19086	162	16	which	which	PRON
bracis-19086	162	17	the	the	DET
bracis-19086	162	18	class	class	NOUN
bracis-19086	162	19	“	"	PUNCT
bracis-19086	162	20	very	very	ADV
bracis-19086	162	21	helpful	helpful	ADJ
bracis-19086	162	22	”	"	PUNCT
bracis-19086	162	23	is	be	AUX
bracis-19086	162	24	the	the	DET
bracis-19086	162	25	majority	majority	NOUN
bracis-19086	162	26	one	one	NUM
bracis-19086	162	27	.	.	PUNCT
bracis-19086	163	1	handling	handle	VERB
bracis-19086	163	2	the	the	DET
bracis-19086	163	3	challenges	challenge	NOUN
bracis-19086	163	4	related	relate	VERB
bracis-19086	163	5	to	to	ADP
bracis-19086	163	6	learning	learn	VERB
bracis-19086	163	7	on	on	ADP
bracis-19086	163	8	imbalanced	imbalanced	ADJ
bracis-19086	163	9	scenarios	scenario	NOUN
bracis-19086	163	10	is	be	AUX
bracis-19086	163	11	out	out	ADP
bracis-19086	163	12	of	of	ADP
bracis-19086	163	13	the	the	DET
bracis-19086	163	14	scope	scope	NOUN
bracis-19086	163	15	of	of	ADP
bracis-19086	163	16	the	the	DET
bracis-19086	163	17	present	present	ADJ
bracis-19086	163	18	work	work	NOUN
bracis-19086	163	19	,	,	PUNCT
bracis-19086	163	20	so	so	SCONJ
bracis-19086	163	21	data	datum	NOUN
bracis-19086	163	22	balancing	balancing	NOUN
bracis-19086	163	23	was	be	AUX
bracis-19086	163	24	applied	apply	VERB
bracis-19086	163	25	by	by	ADP
bracis-19086	163	26	undersampling	undersample	VERB
bracis-19086	163	27	the	the	DET
bracis-19086	163	28	majority	majority	NOUN
bracis-19086	163	29	class	class	NOUN
bracis-19086	163	30	.	.	PUNCT
bracis-19086	164	1	5.2	5.2	NUM
bracis-19086	164	2	training	training	NOUN
bracis-19086	164	3	even	even	ADV
bracis-19086	164	4	though	though	SCONJ
bracis-19086	164	5	all	all	DET
bracis-19086	164	6	collections	collection	NOUN
bracis-19086	164	7	have	have	VERB
bracis-19086	164	8	product	product	NOUN
bracis-19086	164	9	reviews	review	NOUN
bracis-19086	164	10	from	from	ADP
bracis-19086	164	11	amazon	amazon	NOUN
bracis-19086	164	12	,	,	PUNCT
bracis-19086	164	13	each	each	DET
bracis-19086	164	14	dataset	dataset	NOUN
bracis-19086	164	15	was	be	AUX
bracis-19086	164	16	analyzed	analyze	VERB
bracis-19086	164	17	as	as	ADP
bracis-19086	164	18	a	a	DET
bracis-19086	164	19	distinct	distinct	ADJ
bracis-19086	164	20	domain	domain	NOUN
bracis-19086	164	21	because	because	SCONJ
bracis-19086	164	22	past	past	ADJ
bracis-19086	164	23	studies	study	NOUN
bracis-19086	164	24	showed	show	VERB
bracis-19086	164	25	that	that	SCONJ
bracis-19086	164	26	the	the	DET
bracis-19086	164	27	product	product	NOUN
bracis-19086	164	28	type	type	NOUN
bracis-19086	164	29	influences	influence	VERB
bracis-19086	164	30	how	how	SCONJ
bracis-19086	164	31	people	people	NOUN
bracis-19086	164	32	perceive	perceive	VERB
bracis-19086	164	33	helpfulness	helpfulness	ADV
bracis-19086	165	1	[	[	X
bracis-19086	165	2	17	17	NUM
bracis-19086	165	3	]	]	PUNCT
bracis-19086	165	4	.	.	PUNCT
bracis-19086	166	1	therefore	therefore	ADV
bracis-19086	166	2	,	,	PUNCT
bracis-19086	166	3	in	in	ADP
bracis-19086	166	4	the	the	DET
bracis-19086	166	5	experiments	experiment	NOUN
bracis-19086	166	6	,	,	PUNCT
bracis-19086	166	7	the	the	DET
bracis-19086	166	8	models	model	NOUN
bracis-19086	166	9	were	be	AUX
bracis-19086	166	10	independently	independently	ADV
bracis-19086	166	11	trained	train	VERB
bracis-19086	166	12	for	for	ADP
bracis-19086	166	13	each	each	DET
bracis-19086	166	14	domain	domain	NOUN
bracis-19086	166	15	.	.	PUNCT
bracis-19086	167	1	the	the	DET
bracis-19086	167	2	code	code	NOUN
bracis-19086	167	3	was	be	AUX
bracis-19086	167	4	developed	develop	VERB
bracis-19086	167	5	with	with	ADP
bracis-19086	167	6	the	the	DET
bracis-19086	167	7	aid	aid	NOUN
bracis-19086	167	8	of	of	ADP
bracis-19086	167	9	kerasfootnote	kerasfootnote	NOUN
bracis-19086	167	10	2	2	NUM
bracis-19086	167	11	,	,	PUNCT
bracis-19086	167	12	tensorflowfootnote	tensorflowfootnote	VERB
bracis-19086	167	13	3	3	NUM
bracis-19086	167	14	and	and	CCONJ
bracis-19086	167	15	scikit	scikit	NOUN
bracis-19086	167	16	-	-	PUNCT
bracis-19086	167	17	learnfootnote	learnfootnote	VERB
bracis-19086	167	18	4	4	NUM
bracis-19086	167	19	libraries	library	NOUN
bracis-19086	167	20	.	.	PUNCT
bracis-19086	168	1	all	all	DET
bracis-19086	168	2	the	the	DET
bracis-19086	168	3	random	random	ADJ
bracis-19086	168	4	seeds	seed	NOUN
bracis-19086	168	5	were	be	AUX
bracis-19086	168	6	set	set	VERB
bracis-19086	168	7	to	to	ADP
bracis-19086	168	8	42	42	NUM
bracis-19086	168	9	during	during	ADP
bracis-19086	168	10	the	the	DET
bracis-19086	168	11	experiments	experiment	NOUN
bracis-19086	168	12	.	.	PUNCT
bracis-19086	169	1	the	the	DET
bracis-19086	169	2	results	result	NOUN
bracis-19086	169	3	reported	report	VERB
bracis-19086	169	4	in	in	ADP
bracis-19086	169	5	sect	sect	NOUN
bracis-19086	169	6	.	.	PUNCT
bracis-19086	169	7	 	 	SPACE
bracis-19086	170	1	6	6	NUM
bracis-19086	170	2	were	be	AUX
bracis-19086	170	3	obtained	obtain	VERB
bracis-19086	170	4	using	use	VERB
bracis-19086	170	5	stratified	stratify	VERB
bracis-19086	170	6	5	5	NUM
bracis-19086	170	7	-	-	ADJ
bracis-19086	170	8	fold	fold	ADJ
bracis-19086	170	9	cross	cross	NOUN
bracis-19086	170	10	-	-	NOUN
bracis-19086	170	11	validation	validation	NOUN
bracis-19086	170	12	.	.	PUNCT
bracis-19086	171	1	the	the	DET
bracis-19086	171	2	classifiers	classifier	NOUN
bracis-19086	171	3	embodied	embody	VERB
bracis-19086	171	4	with	with	ADP
bracis-19086	171	5	the	the	DET
bracis-19086	171	6	text	text	NOUN
bracis-19086	171	7	specificity	specificity	NOUN
bracis-19086	171	8	aspect	aspect	NOUN
bracis-19086	171	9	were	be	AUX
bracis-19086	171	10	also	also	ADV
bracis-19086	171	11	statistically	statistically	ADV
bracis-19086	171	12	compared	compare	VERB
bracis-19086	171	13	against	against	ADP
bracis-19086	171	14	two	two	NUM
bracis-19086	171	15	baselines	baseline	NOUN
bracis-19086	171	16	with	with	ADP
bracis-19086	171	17	the	the	DET
bracis-19086	171	18	non	non	ADJ
bracis-19086	171	19	-	-	ADJ
bracis-19086	171	20	parametric	parametric	ADJ
bracis-19086	171	21	friedman	friedman	PROPN
bracis-19086	171	22	test	test	NOUN
bracis-19086	171	23	,	,	PUNCT
bracis-19086	171	24	considering	consider	VERB
bracis-19086	171	25	\(p	\(p	NOUN
bracis-19086	171	26	-	-	PUNCT
bracis-19086	171	27	value	value	NOUN
bracis-19086	171	28	<	<	X
bracis-19086	171	29	0.05\	0.05\	PROPN
bracis-19086	171	30	)	)	PUNCT
bracis-19086	171	31	,	,	PUNCT
bracis-19086	171	32	and	and	CCONJ
bracis-19086	171	33	the	the	DET
bracis-19086	171	34	post	post	ADJ
bracis-19086	171	35	-	-	ADJ
bracis-19086	171	36	hoc	hoc	X
bracis-19086	171	37	nemenyi	nemenyi	NOUN
bracis-19086	171	38	test	test	NOUN
bracis-19086	171	39	.	.	PUNCT
bracis-19086	172	1	regarding	regard	VERB
bracis-19086	172	2	the	the	DET
bracis-19086	172	3	cnn	cnn	PROPN
bracis-19086	172	4	hyperparameters	hyperparameter	NOUN
bracis-19086	172	5	,	,	PUNCT
bracis-19086	172	6	valid	valid	ADJ
bracis-19086	172	7	padding	padding	NOUN
bracis-19086	172	8	was	be	AUX
bracis-19086	172	9	performed	perform	VERB
bracis-19086	172	10	and	and	CCONJ
bracis-19086	172	11	the	the	DET
bracis-19086	172	12	stride	stride	NOUN
bracis-19086	172	13	was	be	AUX
bracis-19086	172	14	set	set	VERB
bracis-19086	172	15	to	to	ADP
bracis-19086	172	16	1	1	NUM
bracis-19086	172	17	.	.	PUNCT
bracis-19086	173	1	in	in	ADP
bracis-19086	173	2	comparison	comparison	NOUN
bracis-19086	173	3	to	to	ADP
bracis-19086	173	4	the	the	DET
bracis-19086	173	5	original	original	ADJ
bracis-19086	173	6	proposal	proposal	NOUN
bracis-19086	173	7	[	[	X
bracis-19086	173	8	9	9	NUM
bracis-19086	173	9	]	]	PUNCT
bracis-19086	173	10	,	,	PUNCT
bracis-19086	173	11	we	we	PRON
bracis-19086	173	12	used	use	VERB
bracis-19086	173	13	much	much	ADV
bracis-19086	173	14	less	less	ADJ
bracis-19086	173	15	regularization	regularization	NOUN
bracis-19086	173	16	,	,	PUNCT
bracis-19086	173	17	a	a	DET
bracis-19086	173	18	dropout	dropout	NOUN
bracis-19086	173	19	of	of	ADP
bracis-19086	173	20	0.1	0.1	NUM
bracis-19086	173	21	in	in	ADP
bracis-19086	173	22	the	the	DET
bracis-19086	173	23	penultimate	penultimate	NOUN
bracis-19086	173	24	layer	layer	NOUN
bracis-19086	173	25	and	and	CCONJ
bracis-19086	173	26	l2	l2	NOUN
bracis-19086	173	27	-	-	PUNCT
bracis-19086	173	28	norm	norm	NOUN
bracis-19086	173	29	regularization	regularization	NOUN
bracis-19086	173	30	of	of	ADP
bracis-19086	173	31	0.01	0.01	NUM
bracis-19086	173	32	,	,	PUNCT
bracis-19086	173	33	because	because	SCONJ
bracis-19086	173	34	of	of	ADP
bracis-19086	173	35	observed	observe	VERB
bracis-19086	173	36	performance	performance	NOUN
bracis-19086	173	37	improvements	improvement	NOUN
bracis-19086	173	38	after	after	ADP
bracis-19086	173	39	some	some	DET
bracis-19086	173	40	initial	initial	ADJ
bracis-19086	173	41	experiments	experiment	NOUN
bracis-19086	173	42	.	.	PUNCT
bracis-19086	174	1	consequently	consequently	ADV
bracis-19086	174	2	,	,	PUNCT
bracis-19086	174	3	the	the	DET
bracis-19086	174	4	number	number	NOUN
bracis-19086	174	5	of	of	ADP
bracis-19086	174	6	training	training	NOUN
bracis-19086	174	7	epochs	epoch	NOUN
bracis-19086	174	8	was	be	AUX
bracis-19086	174	9	decreased	decrease	VERB
bracis-19086	174	10	to	to	ADP
bracis-19086	174	11	two	two	NUM
bracis-19086	174	12	since	since	SCONJ
bracis-19086	174	13	the	the	DET
bracis-19086	174	14	models	model	NOUN
bracis-19086	174	15	would	would	AUX
bracis-19086	174	16	overfit	overfit	VERB
bracis-19086	174	17	beyond	beyond	ADP
bracis-19086	174	18	this	this	DET
bracis-19086	174	19	point	point	NOUN
bracis-19086	174	20	.	.	PUNCT
bracis-19086	175	1	training	training	NOUN
bracis-19086	175	2	was	be	AUX
bracis-19086	175	3	performed	perform	VERB
bracis-19086	175	4	with	with	ADP
bracis-19086	175	5	the	the	DET
bracis-19086	175	6	adam	adam	PROPN
bracis-19086	175	7	optimizer	optimizer	NOUN
bracis-19086	175	8	using	use	VERB
bracis-19086	175	9	\(\eta	\(\eta	NOUN
bracis-19086	176	1	=	=	ADJ
bracis-19086	176	2	0.001\	0.001\	NUM
bracis-19086	176	3	)	)	PUNCT
bracis-19086	176	4	.	.	PUNCT
bracis-19086	177	1	for	for	ADP
bracis-19086	177	2	the	the	DET
bracis-19086	177	3	helpfulness	helpfulness	ADJ
bracis-19086	177	4	classification	classification	NOUN
bracis-19086	177	5	task	task	NOUN
bracis-19086	177	6	,	,	PUNCT
bracis-19086	177	7	it	it	PRON
bracis-19086	177	8	was	be	AUX
bracis-19086	177	9	used	use	VERB
bracis-19086	177	10	the	the	DET
bracis-19086	177	11	binary	binary	PROPN
bracis-19086	177	12	cross	cross	PROPN
bracis-19086	177	13	entropy	entropy	PROPN
bracis-19086	177	14	loss	loss	PROPN
bracis-19086	177	15	and	and	CCONJ
bracis-19086	177	16	the	the	DET
bracis-19086	177	17	relu	relu	NOUN
bracis-19086	177	18	activation	activation	NOUN
bracis-19086	177	19	function	function	NOUN
bracis-19086	177	20	.	.	PUNCT
bracis-19086	178	1	for	for	ADP
bracis-19086	178	2	the	the	DET
bracis-19086	178	3	auxiliary	auxiliary	ADJ
bracis-19086	178	4	specificity	specificity	NOUN
bracis-19086	178	5	prediction	prediction	NOUN
bracis-19086	178	6	task	task	NOUN
bracis-19086	178	7	,	,	PUNCT
bracis-19086	178	8	it	it	PRON
bracis-19086	178	9	was	be	AUX
bracis-19086	178	10	used	use	VERB
bracis-19086	178	11	mean	mean	NOUN
bracis-19086	178	12	squared	square	VERB
bracis-19086	178	13	error	error	NOUN
bracis-19086	178	14	and	and	CCONJ
bracis-19086	178	15	sigmoid	sigmoid	NOUN
bracis-19086	178	16	.	.	PUNCT
bracis-19086	179	1	relu	relu	NOUN
bracis-19086	179	2	was	be	AUX
bracis-19086	179	3	also	also	ADV
bracis-19086	179	4	the	the	DET
bracis-19086	179	5	chosen	choose	VERB
bracis-19086	179	6	activation	activation	NOUN
bracis-19086	179	7	in	in	ADP
bracis-19086	179	8	the	the	DET
bracis-19086	179	9	convolutional	convolutional	ADJ
bracis-19086	179	10	layers	layer	NOUN
bracis-19086	179	11	.	.	PUNCT
bracis-19086	180	1	for	for	ADP
bracis-19086	180	2	every	every	DET
bracis-19086	180	3	cnn	cnn	PROPN
bracis-19086	180	4	-	-	PUNCT
bracis-19086	180	5	based	base	VERB
bracis-19086	180	6	model	model	NOUN
bracis-19086	180	7	,	,	PUNCT
bracis-19086	180	8	similar	similar	ADJ
bracis-19086	180	9	to	to	ADP
bracis-19086	180	10	experiments	experiment	NOUN
bracis-19086	180	11	performed	perform	VERB
bracis-19086	180	12	in	in	ADP
bracis-19086	180	13	[	[	X
bracis-19086	180	14	4	4	NUM
bracis-19086	180	15	,	,	PUNCT
bracis-19086	180	16	9	9	NUM
bracis-19086	180	17	]	]	PUNCT
bracis-19086	180	18	,	,	PUNCT
bracis-19086	180	19	we	we	PRON
bracis-19086	180	20	tested	test	VERB
bracis-19086	180	21	two	two	NUM
bracis-19086	180	22	ways	way	NOUN
bracis-19086	180	23	of	of	ADP
bracis-19086	180	24	initializing	initialize	VERB
bracis-19086	180	25	the	the	DET
bracis-19086	180	26	300	300	NUM
bracis-19086	180	27	-	-	PUNCT
bracis-19086	180	28	dimensional	dimensional	ADJ
bracis-19086	180	29	embeddings	embedding	NOUN
bracis-19086	180	30	:	:	PUNCT
bracis-19086	180	31	randomly	randomly	ADV
bracis-19086	180	32	and	and	CCONJ
bracis-19086	180	33	by	by	ADP
bracis-19086	180	34	using	use	VERB
bracis-19086	180	35	pretrained	pretraine	VERB
bracis-19086	180	36	glove	glove	NOUN
bracis-19086	180	37	[	[	X
bracis-19086	180	38	19	19	NUM
bracis-19086	180	39	]	]	SYM
bracis-19086	180	40	embeddings	embedding	NOUN
bracis-19086	180	41	which	which	PRON
bracis-19086	180	42	were	be	AUX
bracis-19086	180	43	trained	train	VERB
bracis-19086	180	44	on	on	ADP
bracis-19086	180	45	a	a	DET
bracis-19086	180	46	large	large	ADJ
bracis-19086	180	47	42	42	NUM
bracis-19086	180	48	billion	billion	NUM
bracis-19086	180	49	token	token	ADJ
bracis-19086	180	50	corpus	corpus	NOUN
bracis-19086	180	51	.	.	PUNCT
bracis-19086	181	1	in	in	ADP
bracis-19086	181	2	either	either	DET
bracis-19086	181	3	approach	approach	NOUN
bracis-19086	181	4	,	,	PUNCT
bracis-19086	181	5	the	the	DET
bracis-19086	181	6	word	word	NOUN
bracis-19086	181	7	embeddings	embedding	NOUN
bracis-19086	181	8	were	be	AUX
bracis-19086	181	9	fine	fine	ADV
bracis-19086	181	10	-	-	PUNCT
bracis-19086	181	11	tuned	tune	VERB
bracis-19086	181	12	during	during	ADP
bracis-19086	181	13	training	training	NOUN
bracis-19086	181	14	time	time	NOUN
bracis-19086	181	15	.	.	PUNCT
bracis-19086	182	1	the	the	DET
bracis-19086	182	2	dimension	dimension	NOUN
bracis-19086	182	3	size	size	NOUN
bracis-19086	182	4	of	of	ADP
bracis-19086	182	5	300	300	NUM
bracis-19086	182	6	was	be	AUX
bracis-19086	182	7	defined	define	VERB
bracis-19086	182	8	because	because	SCONJ
bracis-19086	182	9	of	of	ADP
bracis-19086	182	10	its	its	PRON
bracis-19086	182	11	good	good	ADJ
bracis-19086	182	12	performance	performance	NOUN
bracis-19086	182	13	when	when	SCONJ
bracis-19086	182	14	using	use	VERB
bracis-19086	182	15	cnn	cnn	PROPN
bracis-19086	182	16	on	on	ADP
bracis-19086	182	17	other	other	ADJ
bracis-19086	182	18	text	text	NOUN
bracis-19086	182	19	classification	classification	NOUN
bracis-19086	182	20	tasks	task	NOUN
bracis-19086	182	21	[	[	X
bracis-19086	182	22	21	21	NUM
bracis-19086	182	23	]	]	PUNCT
bracis-19086	182	24	.	.	PUNCT
bracis-19086	183	1	due	due	ADP
bracis-19086	183	2	to	to	ADP
bracis-19086	183	3	the	the	DET
bracis-19086	183	4	broad	broad	ADJ
bracis-19086	183	5	range	range	NOUN
bracis-19086	183	6	of	of	ADP
bracis-19086	183	7	review	review	NOUN
bracis-19086	183	8	sizes	size	NOUN
bracis-19086	183	9	among	among	ADP
bracis-19086	183	10	the	the	DET
bracis-19086	183	11	amazon	amazon	NOUN
bracis-19086	183	12	datasets	dataset	NOUN
bracis-19086	183	13	,	,	PUNCT
bracis-19086	183	14	it	it	PRON
bracis-19086	183	15	was	be	AUX
bracis-19086	183	16	also	also	ADV
bracis-19086	183	17	tested	test	VERB
bracis-19086	183	18	two	two	NUM
bracis-19086	183	19	maximum	maximum	ADJ
bracis-19086	183	20	input	input	NOUN
bracis-19086	183	21	length	length	NOUN
bracis-19086	183	22	values	value	NOUN
bracis-19086	183	23	for	for	ADP
bracis-19086	183	24	each	each	DET
bracis-19086	183	25	domain	domain	NOUN
bracis-19086	183	26	:	:	PUNCT
bracis-19086	183	27	the	the	DET
bracis-19086	183	28	mean	mean	ADJ
bracis-19086	183	29	review	review	NOUN
bracis-19086	183	30	length	length	NOUN
bracis-19086	183	31	and	and	CCONJ
bracis-19086	183	32	512	512	NUM
bracis-19086	183	33	tokens	token	NOUN
bracis-19086	183	34	.	.	PUNCT
bracis-19086	184	1	in	in	ADP
bracis-19086	184	2	fact	fact	NOUN
bracis-19086	184	3	,	,	PUNCT
bracis-19086	184	4	other	other	ADJ
bracis-19086	184	5	values	value	NOUN
bracis-19086	184	6	were	be	AUX
bracis-19086	184	7	tested	test	VERB
bracis-19086	184	8	but	but	CCONJ
bracis-19086	184	9	we	we	PRON
bracis-19086	184	10	noticed	notice	VERB
bracis-19086	184	11	more	more	ADV
bracis-19086	184	12	interesting	interesting	ADJ
bracis-19086	184	13	results	result	NOUN
bracis-19086	184	14	when	when	SCONJ
bracis-19086	184	15	comparing	compare	VERB
bracis-19086	184	16	these	these	DET
bracis-19086	184	17	two	two	NUM
bracis-19086	184	18	values	value	NOUN
bracis-19086	184	19	.	.	PUNCT
bracis-19086	185	1	the	the	DET
bracis-19086	185	2	batch	batch	NOUN
bracis-19086	185	3	size	size	NOUN
bracis-19086	185	4	was	be	AUX
bracis-19086	185	5	set	set	VERB
bracis-19086	185	6	to	to	ADP
bracis-19086	185	7	32	32	NUM
bracis-19086	185	8	when	when	SCONJ
bracis-19086	185	9	using	use	VERB
bracis-19086	185	10	the	the	DET
bracis-19086	185	11	mean	mean	ADJ
bracis-19086	185	12	length	length	NOUN
bracis-19086	185	13	and	and	CCONJ
bracis-19086	185	14	to	to	ADP
bracis-19086	185	15	16	16	NUM
bracis-19086	185	16	when	when	SCONJ
bracis-19086	185	17	using	use	VERB
bracis-19086	185	18	a	a	DET
bracis-19086	185	19	length	length	NOUN
bracis-19086	185	20	of	of	ADP
bracis-19086	185	21	512	512	NUM
bracis-19086	185	22	due	due	ADJ
bracis-19086	185	23	to	to	ADP
bracis-19086	185	24	memory	memory	NOUN
bracis-19086	185	25	constraints	constraint	NOUN
bracis-19086	185	26	.	.	PUNCT
bracis-19086	186	1	5.3	5.3	NUM
bracis-19086	186	2	model	model	NOUN
bracis-19086	186	3	variations	variation	NOUN
bracis-19086	186	4	the	the	DET
bracis-19086	186	5	following	follow	VERB
bracis-19086	186	6	models	model	NOUN
bracis-19086	186	7	were	be	AUX
bracis-19086	186	8	compared	compare	VERB
bracis-19086	186	9	during	during	ADP
bracis-19086	186	10	our	our	PRON
bracis-19086	186	11	experiments	experiment	NOUN
bracis-19086	186	12	:	:	PUNCT
bracis-19086	186	13	baselines	baseline	NOUN
bracis-19086	186	14	:	:	PUNCT
bracis-19086	186	15	\(\bullet	\(\bullet	NOUN
bracis-19086	186	16	\	\	PROPN
bracis-19086	186	17	):	):	PUNCT
bracis-19086	186	18	svm	svm	PROPN
bracis-19086	186	19	:	:	PUNCT
bracis-19086	186	20	a	a	DET
bracis-19086	186	21	linear	linear	ADJ
bracis-19086	186	22	svm	svm	ADJ
bracis-19086	186	23	model	model	NOUN
bracis-19086	186	24	trained	train	VERB
bracis-19086	186	25	with	with	ADP
bracis-19086	186	26	all	all	DET
bracis-19086	186	27	the	the	DET
bracis-19086	186	28	lemmatized	lemmatize	VERB
bracis-19086	186	29	unigrams	unigram	VERB
bracis-19086	186	30	weighted	weight	VERB
bracis-19086	186	31	with	with	ADP
bracis-19086	186	32	tf	tf	PROPN
bracis-19086	186	33	-	-	PUNCT
bracis-19086	186	34	idf	idf	PROPN
bracis-19086	186	35	.	.	PUNCT
bracis-19086	187	1	this	this	PRON
bracis-19086	187	2	is	be	AUX
bracis-19086	187	3	a	a	DET
bracis-19086	187	4	popular	popular	ADJ
bracis-19086	187	5	baseline	baseline	NOUN
bracis-19086	187	6	based	base	VERB
bracis-19086	187	7	on	on	ADP
bracis-19086	187	8	previous	previous	ADJ
bracis-19086	187	9	works	work	NOUN
bracis-19086	187	10	on	on	ADP
bracis-19086	187	11	helpfulness	helpfulness	ADJ
bracis-19086	187	12	prediction	prediction	NOUN
bracis-19086	187	13	[	[	X
bracis-19086	187	14	1	1	NUM
bracis-19086	187	15	,	,	PUNCT
bracis-19086	187	16	4	4	NUM
bracis-19086	187	17	,	,	PUNCT
bracis-19086	187	18	8	8	NUM
bracis-19086	187	19	,	,	PUNCT
bracis-19086	187	20	12	12	NUM
bracis-19086	187	21	,	,	PUNCT
bracis-19086	187	22	13	13	NUM
bracis-19086	187	23	]	]	PUNCT
bracis-19086	187	24	.	.	PUNCT
bracis-19086	188	1	\(\bullet	\(\bullet	PROPN
bracis-19086	188	2	\	\	PROPN
bracis-19086	188	3	):	):	PUNCT
bracis-19086	188	4	stl	stl	PROPN
bracis-19086	188	5	cnn	cnn	PROPN
bracis-19086	188	6	:	:	PUNCT
bracis-19086	188	7	the	the	DET
bracis-19086	188	8	single	single	ADJ
bracis-19086	188	9	-	-	PUNCT
bracis-19086	188	10	task	task	NOUN
bracis-19086	188	11	cnn	cnn	PROPN
bracis-19086	188	12	model	model	NOUN
bracis-19086	188	13	,	,	PUNCT
bracis-19086	188	14	without	without	SCONJ
bracis-19086	188	15	the	the	DET
bracis-19086	188	16	specificity	specificity	NOUN
bracis-19086	188	17	features	feature	VERB
bracis-19086	188	18	.	.	PUNCT
bracis-19086	189	1	cnn	cnn	PROPN
bracis-19086	189	2	combined	combine	VERB
bracis-19086	189	3	with	with	ADP
bracis-19086	189	4	text	text	NOUN
bracis-19086	189	5	specificity	specificity	NOUN
bracis-19086	189	6	(	(	PUNCT
bracis-19086	189	7	cnn+specificity	cnn+specificity	NOUN
bracis-19086	189	8	):	):	PUNCT
bracis-19086	189	9	\(\bullet	\(\bullet	NOUN
bracis-19086	189	10	\	\	PROPN
bracis-19086	189	11	):	):	PUNCT
bracis-19086	189	12	mtl	mtl	PROPN
bracis-19086	189	13	cnn	cnn	PROPN
bracis-19086	189	14	:	:	PUNCT
bracis-19086	189	15	the	the	DET
bracis-19086	189	16	multitask	multitask	PROPN
bracis-19086	189	17	cnn	cnn	PROPN
bracis-19086	189	18	model	model	NOUN
bracis-19086	189	19	,	,	PUNCT
bracis-19086	189	20	without	without	ADP
bracis-19086	189	21	the	the	DET
bracis-19086	189	22	specificity	specificity	NOUN
bracis-19086	189	23	features	feature	VERB
bracis-19086	189	24	.	.	PUNCT
bracis-19086	190	1	\(\bullet	\(\bullet	NOUN
bracis-19086	190	2	\	\	PROPN
bracis-19086	190	3	):	):	PUNCT
bracis-19086	190	4	specificitydegree	specificitydegree	NOUN
bracis-19086	190	5	:	:	PUNCT
bracis-19086	190	6	the	the	DET
bracis-19086	190	7	cnn	cnn	PROPN
bracis-19086	190	8	model	model	NOUN
bracis-19086	190	9	embodied	embody	VERB
bracis-19086	190	10	with	with	ADP
bracis-19086	190	11	the	the	DET
bracis-19086	190	12	specificitydegree	specificitydegree	ADJ
bracis-19086	190	13	feature	feature	NOUN
bracis-19086	190	14	.	.	PUNCT
bracis-19086	191	1	\(\bullet	\(\bullet	NOUN
bracis-19086	191	2	\	\	PROPN
bracis-19086	191	3	):	):	PUNCT
bracis-19086	191	4	specificsents%	specificsents%	PROPN
bracis-19086	191	5	:	:	PUNCT
bracis-19086	191	6	the	the	DET
bracis-19086	191	7	cnn	cnn	PROPN
bracis-19086	191	8	model	model	NOUN
bracis-19086	191	9	embodied	embody	VERB
bracis-19086	191	10	with	with	ADP
bracis-19086	191	11	the	the	DET
bracis-19086	191	12	specificsents%	specificsents%	PROPN
bracis-19086	191	13	feature	feature	NOUN
bracis-19086	191	14	.	.	PUNCT
bracis-19086	192	1	\(\bullet	\(\bullet	NOUN
bracis-19086	192	2	\	\	PROPN
bracis-19086	192	3	):	):	PUNCT
bracis-19086	192	4	specificitybalance	specificitybalance	NOUN
bracis-19086	192	5	:	:	PUNCT
bracis-19086	192	6	the	the	DET
bracis-19086	192	7	cnn	cnn	PROPN
bracis-19086	192	8	model	model	NOUN
bracis-19086	192	9	embodied	embody	VERB
bracis-19086	192	10	with	with	ADP
bracis-19086	192	11	the	the	DET
bracis-19086	192	12	specificitybalance	specificitybalance	NOUN
bracis-19086	192	13	feature	feature	NOUN
bracis-19086	192	14	.	.	PUNCT
bracis-19086	193	1	\(\bullet	\(\bullet	NOUN
bracis-19086	193	2	\	\	PROPN
bracis-19086	193	3	):	):	PUNCT
bracis-19086	193	4	all	all	PRON
bracis-19086	193	5	features	feature	VERB
bracis-19086	193	6	:	:	PUNCT
bracis-19086	193	7	the	the	DET
bracis-19086	193	8	cnn	cnn	PROPN
bracis-19086	193	9	model	model	NOUN
bracis-19086	193	10	embodied	embody	VERB
bracis-19086	193	11	with	with	ADP
bracis-19086	193	12	all	all	DET
bracis-19086	193	13	the	the	DET
bracis-19086	193	14	three	three	NUM
bracis-19086	193	15	features	feature	NOUN
bracis-19086	193	16	(	(	PUNCT
bracis-19086	193	17	specificitydegree	specificitydegree	NOUN
bracis-19086	193	18	,	,	PUNCT
bracis-19086	193	19	specificsents%	specificsents%	PROPN
bracis-19086	193	20	,	,	PUNCT
bracis-19086	193	21	specificitybalance	specificitybalance	NOUN
bracis-19086	193	22	)	)	PUNCT
bracis-19086	193	23	.	.	PUNCT
bracis-19086	194	1	with	with	ADP
bracis-19086	194	2	respect	respect	NOUN
bracis-19086	194	3	to	to	ADP
bracis-19086	194	4	the	the	DET
bracis-19086	194	5	models	model	NOUN
bracis-19086	194	6	specificitydegree	specificitydegree	ADJ
bracis-19086	194	7	,	,	PUNCT
bracis-19086	194	8	specificsents%	specificsents%	PROPN
bracis-19086	194	9	,	,	PUNCT
bracis-19086	194	10	specificitybalance	specificitybalance	NOUN
bracis-19086	194	11	,	,	PUNCT
bracis-19086	194	12	and	and	CCONJ
bracis-19086	194	13	all	all	DET
bracis-19086	194	14	features	feature	NOUN
bracis-19086	194	15	,	,	PUNCT
bracis-19086	194	16	both	both	CCONJ
bracis-19086	194	17	stl	stl	PROPN
bracis-19086	194	18	and	and	CCONJ
bracis-19086	194	19	mtl	mtl	PROPN
bracis-19086	194	20	architectures	architecture	NOUN
bracis-19086	194	21	were	be	AUX
bracis-19086	194	22	tested	test	VERB
bracis-19086	194	23	.	.	PUNCT
bracis-19086	195	1	6	6	NUM
bracis-19086	195	2	results	result	NOUN
bracis-19086	195	3	and	and	CCONJ
bracis-19086	195	4	 	 	SPACE
bracis-19086	195	5	discussion	discussion	NOUN
bracis-19086	195	6	6.1	6.1	NUM
bracis-19086	195	7	perceived	perceive	VERB
bracis-19086	195	8	helpfulness	helpfulness	ADJ
bracis-19086	195	9	classification	classification	NOUN
bracis-19086	195	10	table	table	NOUN
bracis-19086	195	11	 	 	SPACE
bracis-19086	195	12	2	2	NUM
bracis-19086	195	13	summarizes	summarize	NOUN
bracis-19086	195	14	the	the	DET
bracis-19086	195	15	best	good	ADJ
bracis-19086	195	16	f1	f1	NOUN
bracis-19086	195	17	results	result	NOUN
bracis-19086	195	18	obtained	obtain	VERB
bracis-19086	195	19	with	with	ADP
bracis-19086	195	20	the	the	DET
bracis-19086	195	21	stl	stl	PROPN
bracis-19086	195	22	cnn	cnn	PROPN
bracis-19086	195	23	and	and	CCONJ
bracis-19086	195	24	the	the	DET
bracis-19086	195	25	mtl	mtl	PROPN
bracis-19086	195	26	cnn	cnn	PROPN
bracis-19086	195	27	models	model	NOUN
bracis-19086	195	28	.	.	PUNCT
bracis-19086	196	1	together	together	ADV
bracis-19086	196	2	with	with	ADP
bracis-19086	196	3	the	the	DET
bracis-19086	196	4	f1	f1	PROPN
bracis-19086	196	5	measure	measure	NOUN
bracis-19086	196	6	,	,	PUNCT
bracis-19086	196	7	we	we	PRON
bracis-19086	196	8	also	also	ADV
bracis-19086	196	9	report	report	VERB
bracis-19086	196	10	which	which	DET
bracis-19086	196	11	combination	combination	NOUN
bracis-19086	196	12	of	of	ADP
bracis-19086	196	13	embeddings	embedding	NOUN
bracis-19086	196	14	initialization	initialization	NOUN
bracis-19086	196	15	approach	approach	NOUN
bracis-19086	196	16	(	(	PUNCT
bracis-19086	196	17	randomly	randomly	ADV
bracis-19086	196	18	or	or	CCONJ
bracis-19086	196	19	with	with	ADP
bracis-19086	196	20	glove	glove	NOUN
bracis-19086	196	21	pre	pre	ADJ
bracis-19086	196	22	-	-	ADJ
bracis-19086	196	23	trained	train	VERB
bracis-19086	196	24	vectors	vector	NOUN
bracis-19086	196	25	)	)	PUNCT
bracis-19086	196	26	and	and	CCONJ
bracis-19086	196	27	maximum	maximum	ADJ
bracis-19086	196	28	input	input	NOUN
bracis-19086	196	29	length	length	NOUN
bracis-19086	196	30	(	(	PUNCT
bracis-19086	196	31	mean	mean	INTJ
bracis-19086	196	32	length	length	NOUN
bracis-19086	196	33	or	or	CCONJ
bracis-19086	196	34	512	512	NUM
bracis-19086	196	35	tokens	token	NOUN
bracis-19086	196	36	)	)	PUNCT
bracis-19086	196	37	yielded	yield	VERB
bracis-19086	196	38	such	such	ADJ
bracis-19086	196	39	performance	performance	NOUN
bracis-19086	196	40	.	.	PUNCT
bracis-19086	197	1	finally	finally	ADV
bracis-19086	197	2	,	,	PUNCT
bracis-19086	197	3	the	the	DET
bracis-19086	197	4	table	table	NOUN
bracis-19086	197	5	also	also	ADV
bracis-19086	197	6	shows	show	VERB
bracis-19086	197	7	the	the	DET
bracis-19086	197	8	glove	glove	NOUN
bracis-19086	197	9	embeddings	embedding	NOUN
bracis-19086	197	10	coverage	coverage	NOUN
bracis-19086	197	11	for	for	ADP
bracis-19086	197	12	each	each	DET
bracis-19086	197	13	domain	domain	NOUN
bracis-19086	197	14	,	,	PUNCT
bracis-19086	197	15	i.e.	i.e.	X
bracis-19086	197	16	the	the	DET
bracis-19086	197	17	percentage	percentage	NOUN
bracis-19086	197	18	of	of	ADP
bracis-19086	197	19	all	all	DET
bracis-19086	197	20	words	word	NOUN
bracis-19086	197	21	for	for	ADP
bracis-19086	197	22	which	which	PRON
bracis-19086	197	23	a	a	DET
bracis-19086	197	24	pre	pre	ADJ
bracis-19086	197	25	-	-	ADJ
bracis-19086	197	26	trained	train	VERB
bracis-19086	197	27	glove	glove	NOUN
bracis-19086	197	28	embedding	embed	VERB
bracis-19086	197	29	was	be	AUX
bracis-19086	197	30	found	find	VERB
bracis-19086	197	31	.	.	PUNCT
bracis-19086	198	1	the	the	PRON
bracis-19086	198	2	closer	close	ADJ
bracis-19086	198	3	this	this	DET
bracis-19086	198	4	coverage	coverage	NOUN
bracis-19086	198	5	is	be	AUX
bracis-19086	198	6	to	to	ADP
bracis-19086	198	7	100	100	NUM
bracis-19086	198	8	%	%	NOUN
bracis-19086	198	9	,	,	PUNCT
bracis-19086	198	10	the	the	DET
bracis-19086	198	11	smaller	small	ADJ
bracis-19086	198	12	is	be	AUX
bracis-19086	198	13	the	the	DET
bracis-19086	198	14	amount	amount	NOUN
bracis-19086	198	15	of	of	ADP
bracis-19086	198	16	out	out	NOUN
bracis-19086	198	17	-	-	PUNCT
bracis-19086	198	18	of	of	ADP
bracis-19086	198	19	-	-	PUNCT
bracis-19086	198	20	vocabulary	vocabulary	NOUN
bracis-19086	198	21	(	(	PUNCT
bracis-19086	198	22	oov	oov	PROPN
bracis-19086	198	23	)	)	PUNCT
bracis-19086	198	24	words	word	NOUN
bracis-19086	198	25	,	,	PUNCT
bracis-19086	198	26	which	which	PRON
bracis-19086	198	27	may	may	AUX
bracis-19086	198	28	affect	affect	VERB
bracis-19086	198	29	the	the	DET
bracis-19086	198	30	performance	performance	NOUN
bracis-19086	198	31	.	.	PUNCT
bracis-19086	199	1	table	table	NOUN
bracis-19086	199	2	2	2	NUM
bracis-19086	199	3	.	.	PUNCT
bracis-19086	199	4	comparison	comparison	NOUN
bracis-19086	199	5	results	result	NOUN
bracis-19086	199	6	of	of	ADP
bracis-19086	199	7	the	the	DET
bracis-19086	199	8	stl	stl	PROPN
bracis-19086	199	9	cnn	cnn	PROPN
bracis-19086	199	10	and	and	CCONJ
bracis-19086	199	11	mtl	mtl	PROPN
bracis-19086	199	12	cnn	cnn	PROPN
bracis-19086	199	13	modelsfull	modelsfull	NOUN
bracis-19086	199	14	size	size	NOUN
bracis-19086	199	15	table	table	NOUN
bracis-19086	199	16	the	the	DET
bracis-19086	199	17	results	result	NOUN
bracis-19086	199	18	indicate	indicate	VERB
bracis-19086	199	19	that	that	SCONJ
bracis-19086	199	20	jointly	jointly	ADV
bracis-19086	199	21	learning	learn	VERB
bracis-19086	199	22	the	the	DET
bracis-19086	199	23	text	text	NOUN
bracis-19086	199	24	specificity	specificity	NOUN
bracis-19086	199	25	prediction	prediction	NOUN
bracis-19086	199	26	task	task	NOUN
bracis-19086	199	27	with	with	ADP
bracis-19086	199	28	the	the	DET
bracis-19086	199	29	perceived	perceive	VERB
bracis-19086	199	30	helpfulness	helpfulness	ADJ
bracis-19086	199	31	classification	classification	NOUN
bracis-19086	199	32	task	task	NOUN
bracis-19086	199	33	could	could	AUX
bracis-19086	199	34	enhance	enhance	VERB
bracis-19086	199	35	the	the	DET
bracis-19086	199	36	classifier	classifier	ADJ
bracis-19086	199	37	performance	performance	NOUN
bracis-19086	199	38	for	for	ADP
bracis-19086	199	39	most	most	ADJ
bracis-19086	199	40	of	of	ADP
bracis-19086	199	41	the	the	DET
bracis-19086	199	42	datasets	dataset	NOUN
bracis-19086	199	43	.	.	PUNCT
bracis-19086	200	1	this	this	PRON
bracis-19086	200	2	reveals	reveal	VERB
bracis-19086	200	3	some	some	DET
bracis-19086	200	4	evidence	evidence	NOUN
bracis-19086	200	5	regarding	regard	VERB
bracis-19086	200	6	the	the	DET
bracis-19086	200	7	benefit	benefit	NOUN
bracis-19086	200	8	of	of	ADP
bracis-19086	200	9	incorporating	incorporate	VERB
bracis-19086	200	10	text	text	NOUN
bracis-19086	200	11	specificity	specificity	NOUN
bracis-19086	200	12	into	into	ADP
bracis-19086	200	13	a	a	DET
bracis-19086	200	14	cnn	cnn	NOUN
bracis-19086	200	15	architecture	architecture	NOUN
bracis-19086	200	16	,	,	PUNCT
bracis-19086	200	17	at	at	ADP
bracis-19086	200	18	least	least	ADJ
bracis-19086	200	19	for	for	ADP
bracis-19086	200	20	5	5	NUM
bracis-19086	200	21	out	out	ADP
bracis-19086	200	22	of	of	ADP
bracis-19086	200	23	9	9	NUM
bracis-19086	200	24	domains	domain	NOUN
bracis-19086	200	25	.	.	PUNCT
bracis-19086	201	1	apart	apart	ADV
bracis-19086	201	2	from	from	ADP
bracis-19086	201	3	this	this	DET
bracis-19086	201	4	performance	performance	NOUN
bracis-19086	201	5	comparison	comparison	NOUN
bracis-19086	201	6	between	between	ADP
bracis-19086	201	7	stl	stl	PROPN
bracis-19086	201	8	cnn	cnn	PROPN
bracis-19086	201	9	and	and	CCONJ
bracis-19086	201	10	mtl	mtl	PROPN
bracis-19086	201	11	cnn	cnn	PROPN
bracis-19086	201	12	,	,	PUNCT
bracis-19086	201	13	the	the	DET
bracis-19086	201	14	purpose	purpose	NOUN
bracis-19086	201	15	of	of	ADP
bracis-19086	201	16	this	this	DET
bracis-19086	201	17	first	first	ADJ
bracis-19086	201	18	part	part	NOUN
bracis-19086	201	19	of	of	ADP
bracis-19086	201	20	the	the	DET
bracis-19086	201	21	experiments	experiment	NOUN
bracis-19086	201	22	was	be	AUX
bracis-19086	201	23	to	to	PART
bracis-19086	201	24	investigate	investigate	VERB
bracis-19086	201	25	the	the	DET
bracis-19086	201	26	effect	effect	NOUN
bracis-19086	201	27	of	of	ADP
bracis-19086	201	28	embeddings	embedding	NOUN
bracis-19086	201	29	initialization	initialization	NOUN
bracis-19086	201	30	and	and	CCONJ
bracis-19086	201	31	maximum	maximum	ADJ
bracis-19086	201	32	input	input	NOUN
bracis-19086	201	33	length	length	NOUN
bracis-19086	201	34	.	.	PUNCT
bracis-19086	202	1	learning	learn	VERB
bracis-19086	202	2	the	the	DET
bracis-19086	202	3	word	word	NOUN
bracis-19086	202	4	embeddings	embedding	NOUN
bracis-19086	202	5	from	from	ADP
bracis-19086	202	6	the	the	DET
bracis-19086	202	7	glove	glove	NOUN
bracis-19086	202	8	pre	pre	VERB
bracis-19086	202	9	-	-	ADJ
bracis-19086	202	10	trained	trained	ADJ
bracis-19086	202	11	weights	weight	NOUN
bracis-19086	202	12	seemed	seem	VERB
bracis-19086	202	13	overall	overall	ADV
bracis-19086	202	14	a	a	DET
bracis-19086	202	15	good	good	ADJ
bracis-19086	202	16	strategy	strategy	NOUN
bracis-19086	202	17	for	for	ADP
bracis-19086	202	18	both	both	CCONJ
bracis-19086	202	19	stl	stl	PROPN
bracis-19086	202	20	and	and	CCONJ
bracis-19086	202	21	mtl	mtl	PROPN
bracis-19086	202	22	approaches	approach	NOUN
bracis-19086	202	23	,	,	PUNCT
bracis-19086	202	24	even	even	ADV
bracis-19086	202	25	for	for	ADP
bracis-19086	202	26	domains	domain	NOUN
bracis-19086	202	27	with	with	ADP
bracis-19086	202	28	a	a	DET
bracis-19086	202	29	considerable	considerable	ADJ
bracis-19086	202	30	proportion	proportion	NOUN
bracis-19086	202	31	of	of	ADP
bracis-19086	202	32	oov	oov	PROPN
bracis-19086	202	33	words	word	NOUN
bracis-19086	202	34	,	,	PUNCT
bracis-19086	202	35	such	such	ADJ
bracis-19086	202	36	as	as	ADP
bracis-19086	202	37	the	the	DET
bracis-19086	202	38	cds	cd	NOUN
bracis-19086	202	39	and	and	CCONJ
bracis-19086	202	40	vinyl	vinyl	NOUN
bracis-19086	202	41	dataset	dataset	NOUN
bracis-19086	202	42	(	(	PUNCT
bracis-19086	202	43	35	35	NUM
bracis-19086	202	44	%	%	NOUN
bracis-19086	202	45	)	)	PUNCT
bracis-19086	202	46	.	.	PUNCT
bracis-19086	203	1	besides	besides	SCONJ
bracis-19086	203	2	that	that	PRON
bracis-19086	203	3	,	,	PUNCT
bracis-19086	203	4	except	except	SCONJ
bracis-19086	203	5	for	for	ADP
bracis-19086	203	6	health	health	NOUN
bracis-19086	203	7	and	and	CCONJ
bracis-19086	203	8	personal	personal	ADJ
bracis-19086	203	9	care	care	NOUN
bracis-19086	203	10	and	and	CCONJ
bracis-19086	203	11	sports	sport	NOUN
bracis-19086	203	12	and	and	CCONJ
bracis-19086	203	13	outdoors	outdoor	NOUN
bracis-19086	203	14	,	,	PUNCT
bracis-19086	203	15	the	the	DET
bracis-19086	203	16	choice	choice	NOUN
bracis-19086	203	17	of	of	ADP
bracis-19086	203	18	embeddings	embedding	NOUN
bracis-19086	203	19	initialization	initialization	NOUN
bracis-19086	203	20	did	do	AUX
bracis-19086	203	21	not	not	PART
bracis-19086	203	22	appear	appear	VERB
bracis-19086	203	23	to	to	PART
bracis-19086	203	24	be	be	AUX
bracis-19086	203	25	influenced	influence	VERB
bracis-19086	203	26	by	by	ADP
bracis-19086	203	27	the	the	DET
bracis-19086	203	28	learning	learning	NOUN
bracis-19086	203	29	paradigms	paradigms	NOUN
bracis-19086	203	30	(	(	PUNCT
bracis-19086	203	31	single	single	ADJ
bracis-19086	203	32	-	-	PUNCT
bracis-19086	203	33	task	task	NOUN
bracis-19086	203	34	or	or	CCONJ
bracis-19086	203	35	multitask	multitask	NOUN
bracis-19086	203	36	)	)	PUNCT
bracis-19086	203	37	.	.	PUNCT
bracis-19086	204	1	likewise	likewise	ADV
bracis-19086	204	2	,	,	PUNCT
bracis-19086	204	3	the	the	DET
bracis-19086	204	4	results	result	NOUN
bracis-19086	204	5	in	in	ADP
bracis-19086	204	6	table	table	NOUN
bracis-19086	204	7	 	 	SPACE
bracis-19086	204	8	2	2	NUM
bracis-19086	204	9	also	also	ADV
bracis-19086	204	10	reveal	reveal	VERB
bracis-19086	204	11	that	that	SCONJ
bracis-19086	204	12	the	the	DET
bracis-19086	204	13	maximum	maximum	ADJ
bracis-19086	204	14	input	input	NOUN
bracis-19086	204	15	length	length	NOUN
bracis-19086	204	16	seemed	seem	VERB
bracis-19086	204	17	to	to	PART
bracis-19086	204	18	be	be	AUX
bracis-19086	204	19	more	more	ADV
bracis-19086	204	20	related	related	ADJ
bracis-19086	204	21	to	to	ADP
bracis-19086	204	22	the	the	DET
bracis-19086	204	23	domain	domain	NOUN
bracis-19086	204	24	than	than	ADP
bracis-19086	204	25	to	to	ADP
bracis-19086	204	26	the	the	DET
bracis-19086	204	27	type	type	NOUN
bracis-19086	204	28	of	of	ADP
bracis-19086	204	29	learning	learning	NOUN
bracis-19086	204	30	paradigm	paradigm	NOUN
bracis-19086	204	31	.	.	PUNCT
bracis-19086	205	1	for	for	ADP
bracis-19086	205	2	most	most	ADJ
bracis-19086	205	3	of	of	ADP
bracis-19086	205	4	the	the	DET
bracis-19086	205	5	datasets	dataset	NOUN
bracis-19086	205	6	,	,	PUNCT
bracis-19086	205	7	the	the	DET
bracis-19086	205	8	best	good	ADJ
bracis-19086	205	9	input	input	NOUN
bracis-19086	205	10	length	length	NOUN
bracis-19086	205	11	was	be	AUX
bracis-19086	205	12	the	the	DET
bracis-19086	205	13	same	same	ADJ
bracis-19086	205	14	for	for	ADP
bracis-19086	205	15	stl	stl	PROPN
bracis-19086	205	16	cnn	cnn	PROPN
bracis-19086	205	17	and	and	CCONJ
bracis-19086	205	18	mtl	mtl	PROPN
bracis-19086	205	19	cnn	cnn	PROPN
bracis-19086	205	20	.	.	PUNCT
bracis-19086	206	1	additionally	additionally	ADV
bracis-19086	206	2	,	,	PUNCT
bracis-19086	206	3	even	even	ADV
bracis-19086	206	4	though	though	SCONJ
bracis-19086	206	5	there	there	PRON
bracis-19086	206	6	is	be	VERB
bracis-19086	206	7	not	not	PART
bracis-19086	206	8	a	a	DET
bracis-19086	206	9	clear	clear	ADJ
bracis-19086	206	10	relation	relation	NOUN
bracis-19086	206	11	between	between	ADP
bracis-19086	206	12	these	these	DET
bracis-19086	206	13	best	good	ADJ
bracis-19086	206	14	input	input	NOUN
bracis-19086	206	15	lengths	length	NOUN
bracis-19086	206	16	to	to	ADP
bracis-19086	206	17	the	the	DET
bracis-19086	206	18	data	datum	NOUN
bracis-19086	206	19	characteristics	characteristic	NOUN
bracis-19086	206	20	presented	present	VERB
bracis-19086	206	21	on	on	ADP
bracis-19086	206	22	table	table	NOUN
bracis-19086	206	23	 	 	SPACE
bracis-19086	206	24	1	1	NUM
bracis-19086	206	25	,	,	PUNCT
bracis-19086	206	26	the	the	DET
bracis-19086	206	27	datasets	dataset	NOUN
bracis-19086	206	28	with	with	ADP
bracis-19086	206	29	higher	high	ADJ
bracis-19086	206	30	average	average	ADJ
bracis-19086	206	31	review	review	NOUN
bracis-19086	206	32	length	length	NOUN
bracis-19086	206	33	showed	show	VERB
bracis-19086	206	34	better	well	ADJ
bracis-19086	206	35	performance	performance	NOUN
bracis-19086	206	36	when	when	SCONJ
bracis-19086	206	37	using	use	VERB
bracis-19086	206	38	512	512	NUM
bracis-19086	206	39	as	as	ADP
bracis-19086	206	40	the	the	DET
bracis-19086	206	41	maximum	maximum	ADJ
bracis-19086	206	42	input	input	NOUN
bracis-19086	206	43	length	length	NOUN
bracis-19086	206	44	.	.	PUNCT
bracis-19086	207	1	all	all	PRON
bracis-19086	207	2	of	of	ADP
bracis-19086	207	3	these	these	DET
bracis-19086	207	4	observations	observation	NOUN
bracis-19086	207	5	demonstrate	demonstrate	VERB
bracis-19086	207	6	that	that	SCONJ
bracis-19086	207	7	there	there	PRON
bracis-19086	207	8	may	may	AUX
bracis-19086	207	9	be	be	AUX
bracis-19086	207	10	a	a	DET
bracis-19086	207	11	suitable	suitable	ADJ
bracis-19086	207	12	domain	domain	NOUN
bracis-19086	207	13	-	-	PUNCT
bracis-19086	207	14	oriented	orient	VERB
bracis-19086	207	15	choice	choice	NOUN
bracis-19086	207	16	of	of	ADP
bracis-19086	207	17	embeddings	embedding	NOUN
bracis-19086	207	18	initialization	initialization	NOUN
bracis-19086	207	19	and	and	CCONJ
bracis-19086	207	20	maximum	maximum	ADJ
bracis-19086	207	21	input	input	NOUN
bracis-19086	207	22	length	length	NOUN
bracis-19086	207	23	,	,	PUNCT
bracis-19086	207	24	considering	consider	VERB
bracis-19086	207	25	the	the	DET
bracis-19086	207	26	single	single	ADJ
bracis-19086	207	27	-	-	PUNCT
bracis-19086	207	28	task	task	NOUN
bracis-19086	207	29	and	and	CCONJ
bracis-19086	207	30	multitask	multitask	PROPN
bracis-19086	207	31	cnn	cnn	PROPN
bracis-19086	207	32	approaches	approach	NOUN
bracis-19086	207	33	here	here	ADV
bracis-19086	207	34	presented	present	VERB
bracis-19086	207	35	.	.	PUNCT
bracis-19086	208	1	this	this	DET
bracis-19086	208	2	finding	finding	NOUN
bracis-19086	208	3	may	may	AUX
bracis-19086	208	4	be	be	AUX
bracis-19086	208	5	used	use	VERB
bracis-19086	208	6	as	as	ADP
bracis-19086	208	7	a	a	DET
bracis-19086	208	8	starting	starting	NOUN
bracis-19086	208	9	point	point	NOUN
bracis-19086	208	10	on	on	ADP
bracis-19086	208	11	future	future	ADJ
bracis-19086	208	12	experiments	experiment	NOUN
bracis-19086	208	13	.	.	PUNCT
bracis-19086	209	1	even	even	ADV
bracis-19086	209	2	though	though	SCONJ
bracis-19086	209	3	having	have	VERB
bracis-19086	209	4	a	a	DET
bracis-19086	209	5	good	good	ADJ
bracis-19086	209	6	f1	f1	NOUN
bracis-19086	209	7	score	score	NOUN
bracis-19086	209	8	is	be	AUX
bracis-19086	209	9	desirable	desirable	ADJ
bracis-19086	209	10	,	,	PUNCT
bracis-19086	209	11	having	have	VERB
bracis-19086	209	12	a	a	DET
bracis-19086	209	13	high	high	ADJ
bracis-19086	209	14	precision	precision	NOUN
bracis-19086	209	15	is	be	AUX
bracis-19086	209	16	crucial	crucial	ADJ
bracis-19086	209	17	for	for	ADP
bracis-19086	209	18	the	the	DET
bracis-19086	209	19	helpfulness	helpfulness	ADJ
bracis-19086	209	20	classification	classification	NOUN
bracis-19086	209	21	problem	problem	NOUN
bracis-19086	209	22	.	.	PUNCT
bracis-19086	210	1	considering	consider	VERB
bracis-19086	210	2	a	a	DET
bracis-19086	210	3	real	real	ADJ
bracis-19086	210	4	-	-	PUNCT
bracis-19086	210	5	world	world	NOUN
bracis-19086	210	6	application	application	NOUN
bracis-19086	210	7	,	,	PUNCT
bracis-19086	210	8	either	either	CCONJ
bracis-19086	210	9	for	for	ADP
bracis-19086	210	10	recommendation	recommendation	NOUN
bracis-19086	210	11	[	[	X
bracis-19086	210	12	5	5	NUM
bracis-19086	210	13	]	]	PUNCT
bracis-19086	210	14	or	or	CCONJ
bracis-19086	210	15	for	for	ADP
bracis-19086	210	16	automatic	automatic	ADJ
bracis-19086	210	17	summarization	summarization	NOUN
bracis-19086	210	18	of	of	ADP
bracis-19086	210	19	the	the	DET
bracis-19086	210	20	opinions	opinion	NOUN
bracis-19086	210	21	expressed	express	VERB
bracis-19086	210	22	on	on	ADP
bracis-19086	210	23	helpful	helpful	ADJ
bracis-19086	210	24	reviews	review	NOUN
bracis-19086	210	25	[	[	X
bracis-19086	210	26	13	13	NUM
bracis-19086	210	27	]	]	PUNCT
bracis-19086	210	28	,	,	PUNCT
bracis-19086	210	29	it	it	PRON
bracis-19086	210	30	is	be	AUX
bracis-19086	210	31	preferable	preferable	ADJ
bracis-19086	210	32	to	to	PART
bracis-19086	210	33	correctly	correctly	ADV
bracis-19086	210	34	identify	identify	VERB
bracis-19086	210	35	very	very	ADV
bracis-19086	210	36	helpful	helpful	ADJ
bracis-19086	210	37	reviews	review	NOUN
bracis-19086	210	38	,	,	PUNCT
bracis-19086	210	39	even	even	ADV
bracis-19086	210	40	if	if	SCONJ
bracis-19086	210	41	they	they	PRON
bracis-19086	210	42	are	be	AUX
bracis-19086	210	43	few	few	ADJ
bracis-19086	210	44	,	,	PUNCT
bracis-19086	210	45	and	and	CCONJ
bracis-19086	210	46	to	to	PART
bracis-19086	210	47	avoid	avoid	VERB
bracis-19086	210	48	misclassifying	misclassifye	VERB
bracis-19086	210	49	poorly	poorly	ADV
bracis-19086	210	50	helpful	helpful	ADJ
bracis-19086	210	51	reviews	review	NOUN
bracis-19086	210	52	.	.	PUNCT
bracis-19086	211	1	in	in	ADP
bracis-19086	211	2	other	other	ADJ
bracis-19086	211	3	words	word	NOUN
bracis-19086	211	4	,	,	PUNCT
bracis-19086	211	5	we	we	PRON
bracis-19086	211	6	expect	expect	VERB
bracis-19086	211	7	the	the	DET
bracis-19086	211	8	number	number	NOUN
bracis-19086	211	9	of	of	ADP
bracis-19086	211	10	false	false	ADJ
bracis-19086	211	11	positive	positive	ADJ
bracis-19086	211	12	instances	instance	NOUN
bracis-19086	211	13	to	to	PART
bracis-19086	211	14	be	be	AUX
bracis-19086	211	15	as	as	ADV
bracis-19086	211	16	close	close	ADJ
bracis-19086	211	17	to	to	ADP
bracis-19086	211	18	zero	zero	NUM
bracis-19086	211	19	as	as	ADP
bracis-19086	211	20	possible	possible	ADJ
bracis-19086	211	21	.	.	PUNCT
bracis-19086	212	1	that	that	PRON
bracis-19086	212	2	’s	’	VERB
bracis-19086	212	3	why	why	SCONJ
bracis-19086	212	4	the	the	DET
bracis-19086	212	5	best	good	ADJ
bracis-19086	212	6	results	result	NOUN
bracis-19086	212	7	achieved	achieve	VERB
bracis-19086	212	8	with	with	ADP
bracis-19086	212	9	the	the	DET
bracis-19086	212	10	cnn+specificity	cnn+specificity	NOUN
bracis-19086	212	11	models	model	NOUN
bracis-19086	212	12	were	be	AUX
bracis-19086	212	13	compared	compare	VERB
bracis-19086	212	14	against	against	ADP
bracis-19086	212	15	the	the	DET
bracis-19086	212	16	baseline	baseline	NOUN
bracis-19086	212	17	models	model	NOUN
bracis-19086	212	18	using	use	VERB
bracis-19086	212	19	both	both	CCONJ
bracis-19086	212	20	f1	f1	NOUN
bracis-19086	212	21	(	(	PUNCT
bracis-19086	212	22	table	table	NOUN
bracis-19086	212	23	 	 	SPACE
bracis-19086	212	24	3	3	NUM
bracis-19086	212	25	)	)	PUNCT
bracis-19086	212	26	and	and	CCONJ
bracis-19086	212	27	precision	precision	NOUN
bracis-19086	212	28	(	(	PUNCT
bracis-19086	212	29	table	table	NOUN
bracis-19086	212	30	 	 	SPACE
bracis-19086	212	31	4	4	NUM
bracis-19086	212	32	)	)	PUNCT
bracis-19086	212	33	.	.	PUNCT
bracis-19086	213	1	as	as	SCONJ
bracis-19086	213	2	most	most	ADJ
bracis-19086	213	3	of	of	ADP
bracis-19086	213	4	the	the	DET
bracis-19086	213	5	best	good	ADJ
bracis-19086	213	6	results	result	NOUN
bracis-19086	213	7	from	from	ADP
bracis-19086	213	8	the	the	DET
bracis-19086	213	9	first	first	ADJ
bracis-19086	213	10	part	part	NOUN
bracis-19086	213	11	of	of	ADP
bracis-19086	213	12	the	the	DET
bracis-19086	213	13	experiments	experiment	NOUN
bracis-19086	213	14	(	(	PUNCT
bracis-19086	213	15	table	table	NOUN
bracis-19086	213	16	 	 	SPACE
bracis-19086	213	17	2	2	NUM
bracis-19086	213	18	)	)	PUNCT
bracis-19086	213	19	were	be	AUX
bracis-19086	213	20	obtained	obtain	VERB
bracis-19086	213	21	with	with	ADP
bracis-19086	213	22	glove	glove	NOUN
bracis-19086	213	23	initialization	initialization	NOUN
bracis-19086	213	24	,	,	PUNCT
bracis-19086	213	25	and	and	CCONJ
bracis-19086	213	26	to	to	PART
bracis-19086	213	27	simplify	simplify	VERB
bracis-19086	213	28	the	the	DET
bracis-19086	213	29	amount	amount	NOUN
bracis-19086	213	30	of	of	ADP
bracis-19086	213	31	settings	setting	NOUN
bracis-19086	213	32	to	to	PART
bracis-19086	213	33	vary	vary	VERB
bracis-19086	213	34	,	,	PUNCT
bracis-19086	213	35	the	the	DET
bracis-19086	213	36	subsequent	subsequent	ADJ
bracis-19086	213	37	experiments	experiment	NOUN
bracis-19086	213	38	were	be	AUX
bracis-19086	213	39	conducted	conduct	VERB
bracis-19086	213	40	without	without	ADP
bracis-19086	213	41	testing	test	VERB
bracis-19086	213	42	the	the	DET
bracis-19086	213	43	random	random	ADJ
bracis-19086	213	44	embeddings	embedding	NOUN
bracis-19086	213	45	initialization	initialization	NOUN
bracis-19086	213	46	.	.	PUNCT
bracis-19086	214	1	table	table	NOUN
bracis-19086	214	2	3	3	NUM
bracis-19086	214	3	.	.	PUNCT
bracis-19086	214	4	comparison	comparison	NOUN
bracis-19086	214	5	f1	f1	PROPN
bracis-19086	214	6	results	result	NOUN
bracis-19086	214	7	of	of	ADP
bracis-19086	214	8	svm	svm	PROPN
bracis-19086	214	9	,	,	PUNCT
bracis-19086	214	10	stl	stl	PROPN
bracis-19086	214	11	cnn	cnn	PROPN
bracis-19086	214	12	and	and	CCONJ
bracis-19086	214	13	the	the	DET
bracis-19086	214	14	best	good	ADJ
bracis-19086	214	15	of	of	ADP
bracis-19086	214	16	all	all	DET
bracis-19086	214	17	cnn+specificity	cnn+specificity	NOUN
bracis-19086	214	18	modelsfull	modelsfull	NOUN
bracis-19086	214	19	size	size	NOUN
bracis-19086	214	20	table	table	NOUN
bracis-19086	214	21	table	table	NOUN
bracis-19086	214	22	4	4	NUM
bracis-19086	214	23	.	.	PUNCT
bracis-19086	214	24	comparison	comparison	NOUN
bracis-19086	214	25	precision	precision	NOUN
bracis-19086	214	26	results	result	NOUN
bracis-19086	214	27	of	of	ADP
bracis-19086	214	28	svm	svm	PROPN
bracis-19086	214	29	,	,	PUNCT
bracis-19086	214	30	stl	stl	PROPN
bracis-19086	214	31	cnn	cnn	PROPN
bracis-19086	214	32	and	and	CCONJ
bracis-19086	214	33	the	the	DET
bracis-19086	214	34	best	good	ADJ
bracis-19086	214	35	of	of	ADP
bracis-19086	214	36	all	all	DET
bracis-19086	214	37	cnn+specificity	cnn+specificity	NOUN
bracis-19086	214	38	modelsfull	modelsfull	NOUN
bracis-19086	214	39	size	size	NOUN
bracis-19086	214	40	table	table	NOUN
bracis-19086	214	41	even	even	ADV
bracis-19086	214	42	though	though	SCONJ
bracis-19086	214	43	the	the	DET
bracis-19086	214	44	svm	svm	PROPN
bracis-19086	214	45	baseline	baseline	PROPN
bracis-19086	214	46	seemed	seem	VERB
bracis-19086	214	47	to	to	PART
bracis-19086	214	48	outperform	outperform	VERB
bracis-19086	214	49	the	the	DET
bracis-19086	214	50	other	other	ADJ
bracis-19086	214	51	two	two	NUM
bracis-19086	214	52	approaches	approach	NOUN
bracis-19086	214	53	,	,	PUNCT
bracis-19086	214	54	the	the	DET
bracis-19086	214	55	f1	f1	NOUN
bracis-19086	214	56	results	result	NOUN
bracis-19086	214	57	are	be	AUX
bracis-19086	214	58	not	not	PART
bracis-19086	214	59	statistically	statistically	ADV
bracis-19086	214	60	significantly	significantly	ADV
bracis-19086	214	61	different	different	ADJ
bracis-19086	214	62	,	,	PUNCT
bracis-19086	214	63	according	accord	VERB
bracis-19086	214	64	to	to	ADP
bracis-19086	214	65	friedman	friedman	PROPN
bracis-19086	214	66	test	test	NOUN
bracis-19086	214	67	at	at	ADP
bracis-19086	214	68	\(p	\(p	NOUN
bracis-19086	214	69	-	-	PUNCT
bracis-19086	214	70	value	value	NOUN
bracis-19086	214	71	<	<	X
bracis-19086	214	72	0.05\	0.05\	PROPN
bracis-19086	214	73	)	)	PUNCT
bracis-19086	214	74	.	.	PUNCT
bracis-19086	215	1	on	on	ADP
bracis-19086	215	2	the	the	DET
bracis-19086	215	3	other	other	ADJ
bracis-19086	215	4	hand	hand	NOUN
bracis-19086	215	5	,	,	PUNCT
bracis-19086	215	6	when	when	SCONJ
bracis-19086	215	7	comparing	compare	VERB
bracis-19086	215	8	the	the	DET
bracis-19086	215	9	models	model	NOUN
bracis-19086	215	10	using	use	VERB
bracis-19086	215	11	precision	precision	NOUN
bracis-19086	215	12	,	,	PUNCT
bracis-19086	215	13	cnn+specificity	cnn+specificity	NOUN
bracis-19086	215	14	greatly	greatly	ADV
bracis-19086	215	15	outperformed	outperform	VERB
bracis-19086	215	16	svm	svm	PROPN
bracis-19086	215	17	with	with	ADP
bracis-19086	215	18	significant	significant	ADJ
bracis-19086	215	19	difference	difference	NOUN
bracis-19086	215	20	.	.	PUNCT
bracis-19086	216	1	this	this	PRON
bracis-19086	216	2	might	might	AUX
bracis-19086	216	3	indicate	indicate	VERB
bracis-19086	216	4	that	that	SCONJ
bracis-19086	216	5	incorporating	incorporate	VERB
bracis-19086	216	6	the	the	DET
bracis-19086	216	7	text	text	NOUN
bracis-19086	216	8	specificity	specificity	NOUN
bracis-19086	216	9	into	into	ADP
bracis-19086	216	10	a	a	DET
bracis-19086	216	11	cnn	cnn	NOUN
bracis-19086	216	12	classifier	classifier	NOUN
bracis-19086	216	13	,	,	PUNCT
bracis-19086	216	14	whether	whether	SCONJ
bracis-19086	216	15	as	as	ADP
bracis-19086	216	16	features	feature	NOUN
bracis-19086	216	17	or	or	CCONJ
bracis-19086	216	18	as	as	ADP
bracis-19086	216	19	an	an	DET
bracis-19086	216	20	auxiliary	auxiliary	ADJ
bracis-19086	216	21	prediction	prediction	NOUN
bracis-19086	216	22	task	task	NOUN
bracis-19086	216	23	,	,	PUNCT
bracis-19086	216	24	can	can	AUX
bracis-19086	216	25	specially	specially	ADV
bracis-19086	216	26	reduce	reduce	VERB
bracis-19086	216	27	the	the	DET
bracis-19086	216	28	amount	amount	NOUN
bracis-19086	216	29	of	of	ADP
bracis-19086	216	30	misclassified	misclassifie	VERB
bracis-19086	216	31	poorly	poorly	ADV
bracis-19086	216	32	helpful	helpful	ADJ
bracis-19086	216	33	reviews	review	NOUN
bracis-19086	216	34	.	.	PUNCT
bracis-19086	217	1	all	all	DET
bracis-19086	217	2	the	the	DET
bracis-19086	217	3	five	five	NUM
bracis-19086	217	4	cnn+specificity	cnn+specificity	NOUN
bracis-19086	217	5	model	model	NOUN
bracis-19086	217	6	variations	variation	NOUN
bracis-19086	217	7	appeared	appear	VERB
bracis-19086	217	8	in	in	ADP
bracis-19086	217	9	the	the	DET
bracis-19086	217	10	best	good	ADJ
bracis-19086	217	11	results	result	NOUN
bracis-19086	217	12	,	,	PUNCT
bracis-19086	217	13	therefore	therefore	ADV
bracis-19086	217	14	any	any	PRON
bracis-19086	217	15	of	of	ADP
bracis-19086	217	16	them	they	PRON
bracis-19086	217	17	should	should	AUX
bracis-19086	217	18	be	be	AUX
bracis-19086	217	19	worth	worth	ADJ
bracis-19086	217	20	testing	testing	NOUN
bracis-19086	217	21	when	when	SCONJ
bracis-19086	217	22	doing	do	VERB
bracis-19086	217	23	experiments	experiment	NOUN
bracis-19086	217	24	with	with	ADP
bracis-19086	217	25	perceived	perceive	VERB
bracis-19086	217	26	helpfulness	helpfulness	ADJ
bracis-19086	217	27	classification	classification	NOUN
bracis-19086	217	28	on	on	ADP
bracis-19086	217	29	other	other	ADJ
bracis-19086	217	30	domains	domain	NOUN
bracis-19086	217	31	.	.	PUNCT
bracis-19086	218	1	regarding	regard	VERB
bracis-19086	218	2	the	the	DET
bracis-19086	218	3	best	good	ADJ
bracis-19086	218	4	settings	setting	NOUN
bracis-19086	218	5	,	,	PUNCT
bracis-19086	218	6	the	the	DET
bracis-19086	218	7	results	result	NOUN
bracis-19086	218	8	suggest	suggest	VERB
bracis-19086	218	9	that	that	SCONJ
bracis-19086	218	10	they	they	PRON
bracis-19086	218	11	seemed	seem	VERB
bracis-19086	218	12	to	to	PART
bracis-19086	218	13	vary	vary	VERB
bracis-19086	218	14	according	accord	VERB
bracis-19086	218	15	to	to	ADP
bracis-19086	218	16	both	both	CCONJ
bracis-19086	218	17	the	the	DET
bracis-19086	218	18	domain	domain	NOUN
bracis-19086	218	19	and	and	CCONJ
bracis-19086	218	20	the	the	DET
bracis-19086	218	21	classifier	classifier	NOUN
bracis-19086	218	22	architecture	architecture	NOUN
bracis-19086	218	23	,	,	PUNCT
bracis-19086	218	24	which	which	PRON
bracis-19086	218	25	do	do	AUX
bracis-19086	218	26	not	not	PART
bracis-19086	218	27	indicate	indicate	VERB
bracis-19086	218	28	a	a	DET
bracis-19086	218	29	clear	clear	ADJ
bracis-19086	218	30	domain	domain	NOUN
bracis-19086	218	31	-	-	PUNCT
bracis-19086	218	32	oriented	orient	VERB
bracis-19086	218	33	behavior	behavior	NOUN
bracis-19086	218	34	.	.	PUNCT
bracis-19086	219	1	nevertheless	nevertheless	ADV
bracis-19086	219	2	,	,	PUNCT
bracis-19086	219	3	multi	multi	ADJ
bracis-19086	219	4	-	-	NOUN
bracis-19086	219	5	task	task	NOUN
bracis-19086	219	6	was	be	AUX
bracis-19086	219	7	a	a	DET
bracis-19086	219	8	popular	popular	ADJ
bracis-19086	219	9	approach	approach	NOUN
bracis-19086	219	10	among	among	ADP
bracis-19086	219	11	most	most	ADJ
bracis-19086	219	12	of	of	ADP
bracis-19086	219	13	the	the	DET
bracis-19086	219	14	best	good	ADJ
bracis-19086	219	15	results	result	NOUN
bracis-19086	219	16	,	,	PUNCT
bracis-19086	219	17	across	across	ADP
bracis-19086	219	18	several	several	ADJ
bracis-19086	219	19	datasets	dataset	NOUN
bracis-19086	219	20	.	.	PUNCT
bracis-19086	220	1	6.2	6.2	NUM
bracis-19086	220	2	sentence	sentence	NOUN
bracis-19086	220	3	specificity	specificity	NOUN
bracis-19086	220	4	prediction	prediction	NOUN
bracis-19086	220	5	besides	besides	SCONJ
bracis-19086	220	6	analyzing	analyze	VERB
bracis-19086	220	7	the	the	DET
bracis-19086	220	8	performance	performance	NOUN
bracis-19086	220	9	of	of	ADP
bracis-19086	220	10	the	the	DET
bracis-19086	220	11	helpfulness	helpfulness	ADJ
bracis-19086	220	12	classification	classification	NOUN
bracis-19086	220	13	models	model	NOUN
bracis-19086	220	14	with	with	ADP
bracis-19086	220	15	and	and	CCONJ
bracis-19086	220	16	without	without	ADP
bracis-19086	220	17	incorporating	incorporate	VERB
bracis-19086	220	18	the	the	DET
bracis-19086	220	19	text	text	NOUN
bracis-19086	220	20	specificity	specificity	NOUN
bracis-19086	220	21	aspect	aspect	NOUN
bracis-19086	220	22	,	,	PUNCT
bracis-19086	220	23	we	we	PRON
bracis-19086	220	24	also	also	ADV
bracis-19086	220	25	present	present	VERB
bracis-19086	220	26	here	here	ADV
bracis-19086	220	27	the	the	DET
bracis-19086	220	28	main	main	ADJ
bracis-19086	220	29	points	point	NOUN
bracis-19086	220	30	regarding	regard	VERB
bracis-19086	220	31	our	our	PRON
bracis-19086	220	32	experiments	experiment	NOUN
bracis-19086	220	33	with	with	ADP
bracis-19086	220	34	the	the	DET
bracis-19086	220	35	sentence	sentence	NOUN
bracis-19086	220	36	specificity	specificity	NOUN
bracis-19086	220	37	prediction	prediction	NOUN
bracis-19086	220	38	approach	approach	NOUN
bracis-19086	220	39	proposed	propose	VERB
bracis-19086	220	40	in	in	ADP
bracis-19086	220	41	[	[	X
bracis-19086	220	42	10	10	NUM
bracis-19086	220	43	]	]	PUNCT
bracis-19086	220	44	.	.	PUNCT
bracis-19086	221	1	therefore	therefore	ADV
bracis-19086	221	2	,	,	PUNCT
bracis-19086	221	3	the	the	DET
bracis-19086	221	4	spe	spe	PROPN
bracis-19086	221	5	(	(	PUNCT
bracis-19086	221	6	explained	explain	VERB
bracis-19086	221	7	in	in	ADP
bracis-19086	221	8	sect	sect	NOUN
bracis-19086	221	9	.	.	PUNCT
bracis-19086	221	10	 	 	SPACE
bracis-19086	222	1	3	3	X
bracis-19086	222	2	)	)	PUNCT
bracis-19086	222	3	results	result	NOUN
bracis-19086	222	4	are	be	AUX
bracis-19086	222	5	reported	report	VERB
bracis-19086	222	6	considering	consider	VERB
bracis-19086	222	7	the	the	DET
bracis-19086	222	8	specificity	specificity	NOUN
bracis-19086	222	9	predictions	prediction	NOUN
bracis-19086	222	10	on	on	ADP
bracis-19086	222	11	sentence	sentence	NOUN
bracis-19086	222	12	-	-	PUNCT
bracis-19086	222	13	level	level	NOUN
bracis-19086	222	14	.	.	PUNCT
bracis-19086	223	1	in	in	ADP
bracis-19086	223	2	other	other	ADJ
bracis-19086	223	3	words	word	NOUN
bracis-19086	223	4	,	,	PUNCT
bracis-19086	223	5	for	for	ADP
bracis-19086	223	6	each	each	DET
bracis-19086	223	7	dataset	dataset	NOUN
bracis-19086	223	8	containing	contain	VERB
bracis-19086	223	9	product	product	NOUN
bracis-19086	223	10	reviews	review	NOUN
bracis-19086	223	11	,	,	PUNCT
bracis-19086	223	12	their	their	PRON
bracis-19086	223	13	sentences	sentence	NOUN
bracis-19086	223	14	were	be	AUX
bracis-19086	223	15	extracted	extract	VERB
bracis-19086	223	16	,	,	PUNCT
bracis-19086	223	17	then	then	ADV
bracis-19086	223	18	some	some	PRON
bracis-19086	223	19	or	or	CCONJ
bracis-19086	223	20	all	all	PRON
bracis-19086	223	21	of	of	ADP
bracis-19086	223	22	them	they	PRON
bracis-19086	223	23	were	be	AUX
bracis-19086	223	24	used	use	VERB
bracis-19086	223	25	as	as	ADP
bracis-19086	223	26	the	the	DET
bracis-19086	223	27	target	target	NOUN
bracis-19086	223	28	source	source	NOUN
bracis-19086	223	29	to	to	PART
bracis-19086	223	30	train	train	VERB
bracis-19086	223	31	the	the	DET
bracis-19086	223	32	unsupervised	unsupervised	ADJ
bracis-19086	223	33	domain	domain	NOUN
bracis-19086	223	34	adaptation	adaptation	NOUN
bracis-19086	223	35	model	model	NOUN
bracis-19086	223	36	,	,	PUNCT
bracis-19086	223	37	and	and	CCONJ
bracis-19086	223	38	finally	finally	ADV
bracis-19086	223	39	,	,	PUNCT
bracis-19086	223	40	the	the	DET
bracis-19086	223	41	trained	train	VERB
bracis-19086	223	42	model	model	NOUN
bracis-19086	223	43	was	be	AUX
bracis-19086	223	44	used	use	VERB
bracis-19086	223	45	to	to	PART
bracis-19086	223	46	assign	assign	VERB
bracis-19086	223	47	the	the	DET
bracis-19086	223	48	specificity	specificity	NOUN
bracis-19086	223	49	scores	score	NOUN
bracis-19086	223	50	for	for	ADP
bracis-19086	223	51	all	all	PRON
bracis-19086	223	52	of	of	ADP
bracis-19086	223	53	these	these	DET
bracis-19086	223	54	sentences	sentence	NOUN
bracis-19086	223	55	.	.	PUNCT
bracis-19086	224	1	concerning	concern	VERB
bracis-19086	224	2	the	the	DET
bracis-19086	224	3	size	size	NOUN
bracis-19086	224	4	of	of	ADP
bracis-19086	224	5	the	the	DET
bracis-19086	224	6	training	training	NOUN
bracis-19086	224	7	set	set	NOUN
bracis-19086	224	8	,	,	PUNCT
bracis-19086	224	9	two	two	NUM
bracis-19086	224	10	variations	variation	NOUN
bracis-19086	224	11	were	be	AUX
bracis-19086	224	12	tested	test	VERB
bracis-19086	224	13	:	:	PUNCT
bracis-19086	224	14	a	a	DET
bracis-19086	224	15	random	random	ADJ
bracis-19086	224	16	sample	sample	NOUN
bracis-19086	224	17	of	of	ADP
bracis-19086	224	18	100k	100k	NUM
bracis-19086	224	19	sentences	sentence	NOUN
bracis-19086	224	20	and	and	CCONJ
bracis-19086	224	21	all	all	PRON
bracis-19086	224	22	of	of	ADP
bracis-19086	224	23	the	the	DET
bracis-19086	224	24	sentences	sentence	NOUN
bracis-19086	224	25	in	in	ADP
bracis-19086	224	26	the	the	DET
bracis-19086	224	27	dataset	dataset	NOUN
bracis-19086	224	28	.	.	PUNCT
bracis-19086	225	1	after	after	ADP
bracis-19086	225	2	some	some	DET
bracis-19086	225	3	preliminary	preliminary	ADJ
bracis-19086	225	4	experiments	experiment	NOUN
bracis-19086	225	5	,	,	PUNCT
bracis-19086	225	6	better	well	ADJ
bracis-19086	225	7	results	result	NOUN
bracis-19086	225	8	were	be	AUX
bracis-19086	225	9	observed	observe	VERB
bracis-19086	225	10	using	use	VERB
bracis-19086	225	11	a	a	DET
bracis-19086	225	12	bigger	big	ADJ
bracis-19086	225	13	training	training	NOUN
bracis-19086	225	14	set	set	VERB
bracis-19086	225	15	rather	rather	ADV
bracis-19086	225	16	than	than	ADP
bracis-19086	225	17	just	just	ADV
bracis-19086	225	18	4.3k	4.3k	NUM
bracis-19086	225	19	instances	instance	NOUN
bracis-19086	225	20	,	,	PUNCT
bracis-19086	225	21	as	as	SCONJ
bracis-19086	225	22	it	it	PRON
bracis-19086	225	23	was	be	AUX
bracis-19086	225	24	set	set	VERB
bracis-19086	225	25	in	in	ADP
bracis-19086	225	26	[	[	X
bracis-19086	225	27	12	12	NUM
bracis-19086	225	28	]	]	PUNCT
bracis-19086	225	29	.	.	PUNCT
bracis-19086	226	1	we	we	PRON
bracis-19086	226	2	decided	decide	VERB
bracis-19086	226	3	to	to	PART
bracis-19086	226	4	experiment	experiment	VERB
bracis-19086	226	5	with	with	ADP
bracis-19086	226	6	100k	100k	PROPN
bracis-19086	226	7	sentences	sentence	NOUN
bracis-19086	226	8	because	because	SCONJ
bracis-19086	226	9	this	this	PRON
bracis-19086	226	10	is	be	AUX
bracis-19086	226	11	about	about	ADP
bracis-19086	226	12	the	the	DET
bracis-19086	226	13	amount	amount	NOUN
bracis-19086	226	14	of	of	ADP
bracis-19086	226	15	unlabeled	unlabeled	ADJ
bracis-19086	226	16	sentences	sentence	NOUN
bracis-19086	226	17	in	in	ADP
bracis-19086	226	18	the	the	DET
bracis-19086	226	19	restaurant	restaurant	NOUN
bracis-19086	226	20	reviews	review	NOUN
bracis-19086	226	21	domain	domain	NOUN
bracis-19086	226	22	used	use	VERB
bracis-19086	226	23	in	in	ADP
bracis-19086	226	24	the	the	DET
bracis-19086	226	25	experiments	experiment	NOUN
bracis-19086	226	26	performed	perform	VERB
bracis-19086	226	27	in	in	ADP
bracis-19086	226	28	[	[	X
bracis-19086	226	29	10	10	NUM
bracis-19086	226	30	]	]	PUNCT
bracis-19086	226	31	.	.	PUNCT
bracis-19086	227	1	by	by	ADP
bracis-19086	227	2	increasing	increase	VERB
bracis-19086	227	3	the	the	DET
bracis-19086	227	4	training	training	NOUN
bracis-19086	227	5	set	set	NOUN
bracis-19086	227	6	,	,	PUNCT
bracis-19086	227	7	superior	superior	ADJ
bracis-19086	227	8	spe	spe	X
bracis-19086	227	9	results	result	NOUN
bracis-19086	227	10	were	be	AUX
bracis-19086	227	11	also	also	ADV
bracis-19086	227	12	observed	observe	VERB
bracis-19086	227	13	when	when	SCONJ
bracis-19086	227	14	training	train	VERB
bracis-19086	227	15	the	the	DET
bracis-19086	227	16	models	model	NOUN
bracis-19086	227	17	for	for	ADP
bracis-19086	227	18	more	more	ADJ
bracis-19086	227	19	epochs	epoch	NOUN
bracis-19086	227	20	.	.	PUNCT
bracis-19086	228	1	therefore	therefore	ADV
bracis-19086	228	2	,	,	PUNCT
bracis-19086	228	3	using	use	VERB
bracis-19086	228	4	a	a	DET
bracis-19086	228	5	training	training	NOUN
bracis-19086	228	6	set	set	VERB
bracis-19086	228	7	with	with	ADP
bracis-19086	228	8	100k	100k	PROPN
bracis-19086	228	9	instances	instance	NOUN
bracis-19086	228	10	,	,	PUNCT
bracis-19086	228	11	the	the	DET
bracis-19086	228	12	model	model	NOUN
bracis-19086	228	13	was	be	AUX
bracis-19086	228	14	trained	train	VERB
bracis-19086	228	15	for	for	ADP
bracis-19086	228	16	80	80	NUM
bracis-19086	228	17	,	,	PUNCT
bracis-19086	228	18	100	100	NUM
bracis-19086	228	19	,	,	PUNCT
bracis-19086	228	20	120	120	NUM
bracis-19086	228	21	,	,	PUNCT
bracis-19086	228	22	140	140	NUM
bracis-19086	228	23	,	,	PUNCT
bracis-19086	228	24	160	160	NUM
bracis-19086	228	25	,	,	PUNCT
bracis-19086	228	26	and	and	CCONJ
bracis-19086	228	27	180	180	NUM
bracis-19086	228	28	epochs	epoch	NOUN
bracis-19086	228	29	,	,	PUNCT
bracis-19086	228	30	and	and	CCONJ
bracis-19086	228	31	with	with	ADP
bracis-19086	228	32	all	all	DET
bracis-19086	228	33	the	the	DET
bracis-19086	228	34	sentences	sentence	NOUN
bracis-19086	228	35	,	,	PUNCT
bracis-19086	228	36	it	it	PRON
bracis-19086	228	37	was	be	AUX
bracis-19086	228	38	trained	train	VERB
bracis-19086	228	39	for	for	ADP
bracis-19086	228	40	60	60	NUM
bracis-19086	228	41	,	,	PUNCT
bracis-19086	228	42	80	80	NUM
bracis-19086	228	43	,	,	PUNCT
bracis-19086	228	44	100	100	NUM
bracis-19086	228	45	,	,	PUNCT
bracis-19086	228	46	and	and	CCONJ
bracis-19086	228	47	120	120	NUM
bracis-19086	228	48	epochs	epoch	NOUN
bracis-19086	228	49	.	.	PUNCT
bracis-19086	229	1	the	the	DET
bracis-19086	229	2	best	good	ADJ
bracis-19086	229	3	and	and	CCONJ
bracis-19086	229	4	worst	bad	ADJ
bracis-19086	229	5	spe	spe	ADJ
bracis-19086	229	6	results	result	NOUN
bracis-19086	229	7	for	for	ADP
bracis-19086	229	8	each	each	DET
bracis-19086	229	9	dataset	dataset	NOUN
bracis-19086	229	10	are	be	AUX
bracis-19086	229	11	summarized	summarize	VERB
bracis-19086	229	12	in	in	ADP
bracis-19086	229	13	table	table	NOUN
bracis-19086	229	14	 	 	SPACE
bracis-19086	229	15	5	5	NUM
bracis-19086	229	16	.	.	PUNCT
bracis-19086	229	17	beauty	beauty	NOUN
bracis-19086	229	18	and	and	CCONJ
bracis-19086	229	19	books	book	NOUN
bracis-19086	229	20	domains	domain	NOUN
bracis-19086	229	21	were	be	AUX
bracis-19086	229	22	the	the	DET
bracis-19086	229	23	only	only	ADJ
bracis-19086	229	24	ones	one	NOUN
bracis-19086	229	25	that	that	PRON
bracis-19086	229	26	achieved	achieve	VERB
bracis-19086	229	27	a	a	DET
bracis-19086	229	28	truly	truly	ADV
bracis-19086	229	29	satisfactory	satisfactory	ADJ
bracis-19086	229	30	spe	spe	X
bracis-19086	229	31	score	score	NOUN
bracis-19086	229	32	(	(	PUNCT
bracis-19086	229	33	\	\	PROPN
bracis-19086	229	34	(	(	PUNCT
bracis-19086	229	35	<	<	X
bracis-19086	229	36	1\	1\	NUM
bracis-19086	229	37	)	)	PUNCT
bracis-19086	229	38	)	)	PUNCT
bracis-19086	229	39	,	,	PUNCT
bracis-19086	229	40	according	accord	VERB
bracis-19086	229	41	to	to	ADP
bracis-19086	229	42	what	what	PRON
bracis-19086	229	43	was	be	AUX
bracis-19086	229	44	discussed	discuss	VERB
bracis-19086	229	45	in	in	ADP
bracis-19086	229	46	sect	sect	NOUN
bracis-19086	229	47	.	.	PUNCT
bracis-19086	229	48	 	 	SPACE
bracis-19086	230	1	3	3	X
bracis-19086	230	2	.	.	PUNCT
bracis-19086	231	1	nevertheless	nevertheless	ADV
bracis-19086	231	2	,	,	PUNCT
bracis-19086	231	3	when	when	SCONJ
bracis-19086	231	4	comparing	compare	VERB
bracis-19086	231	5	the	the	DET
bracis-19086	231	6	worst	bad	ADJ
bracis-19086	231	7	and	and	CCONJ
bracis-19086	231	8	the	the	DET
bracis-19086	231	9	best	good	ADJ
bracis-19086	231	10	results	result	NOUN
bracis-19086	231	11	we	we	PRON
bracis-19086	231	12	can	can	AUX
bracis-19086	231	13	see	see	VERB
bracis-19086	231	14	that	that	PRON
bracis-19086	231	15	testing	test	VERB
bracis-19086	231	16	different	different	ADJ
bracis-19086	231	17	training	training	NOUN
bracis-19086	231	18	settings	setting	NOUN
bracis-19086	231	19	was	be	AUX
bracis-19086	231	20	important	important	ADJ
bracis-19086	231	21	to	to	PART
bracis-19086	231	22	achieve	achieve	VERB
bracis-19086	231	23	more	more	ADV
bracis-19086	231	24	reliable	reliable	ADJ
bracis-19086	231	25	specificity	specificity	NOUN
bracis-19086	231	26	predictions	prediction	NOUN
bracis-19086	231	27	in	in	ADP
bracis-19086	231	28	our	our	PRON
bracis-19086	231	29	product	product	NOUN
bracis-19086	231	30	domains	domain	NOUN
bracis-19086	231	31	.	.	PUNCT
bracis-19086	232	1	in	in	ADP
bracis-19086	232	2	addition	addition	NOUN
bracis-19086	232	3	to	to	ADP
bracis-19086	232	4	that	that	PRON
bracis-19086	232	5	,	,	PUNCT
bracis-19086	232	6	it	it	PRON
bracis-19086	232	7	is	be	AUX
bracis-19086	232	8	interesting	interesting	ADJ
bracis-19086	232	9	to	to	PART
bracis-19086	232	10	note	note	VERB
bracis-19086	232	11	that	that	SCONJ
bracis-19086	232	12	the	the	DET
bracis-19086	232	13	size	size	NOUN
bracis-19086	232	14	of	of	ADP
bracis-19086	232	15	the	the	DET
bracis-19086	232	16	training	training	NOUN
bracis-19086	232	17	set	set	NOUN
bracis-19086	232	18	was	be	AUX
bracis-19086	232	19	crucial	crucial	ADJ
bracis-19086	232	20	for	for	ADP
bracis-19086	232	21	the	the	DET
bracis-19086	232	22	performance	performance	NOUN
bracis-19086	232	23	because	because	SCONJ
bracis-19086	232	24	,	,	PUNCT
bracis-19086	232	25	for	for	ADP
bracis-19086	232	26	every	every	DET
bracis-19086	232	27	dataset	dataset	NOUN
bracis-19086	232	28	,	,	PUNCT
bracis-19086	232	29	when	when	SCONJ
bracis-19086	232	30	the	the	DET
bracis-19086	232	31	sample	sample	NOUN
bracis-19086	232	32	of	of	ADP
bracis-19086	232	33	100k	100k	NUM
bracis-19086	232	34	sentences	sentence	NOUN
bracis-19086	232	35	achieved	achieve	VERB
bracis-19086	232	36	the	the	DET
bracis-19086	232	37	preferred	preferred	ADJ
bracis-19086	232	38	result	result	NOUN
bracis-19086	232	39	,	,	PUNCT
bracis-19086	232	40	using	use	VERB
bracis-19086	232	41	all	all	DET
bracis-19086	232	42	sentences	sentence	NOUN
bracis-19086	232	43	to	to	PART
bracis-19086	232	44	train	train	VERB
bracis-19086	232	45	the	the	DET
bracis-19086	232	46	model	model	NOUN
bracis-19086	232	47	presented	present	VERB
bracis-19086	232	48	an	an	DET
bracis-19086	232	49	inferior	inferior	ADJ
bracis-19086	232	50	performance	performance	NOUN
bracis-19086	232	51	,	,	PUNCT
bracis-19086	232	52	and	and	CCONJ
bracis-19086	232	53	vice	vice	NOUN
bracis-19086	232	54	-	-	NOUN
bracis-19086	232	55	versa	versa	ADJ
bracis-19086	232	56	.	.	PUNCT
bracis-19086	233	1	table	table	NOUN
bracis-19086	233	2	5	5	NUM
bracis-19086	233	3	.	.	PUNCT
bracis-19086	234	1	the	the	DET
bracis-19086	234	2	best	good	ADJ
bracis-19086	234	3	and	and	CCONJ
bracis-19086	234	4	the	the	DET
bracis-19086	234	5	worst	bad	ADJ
bracis-19086	234	6	spe	spe	PROPN
bracis-19086	234	7	results	result	NOUN
bracis-19086	234	8	obtained	obtain	VERB
bracis-19086	234	9	in	in	ADP
bracis-19086	234	10	the	the	DET
bracis-19086	234	11	specificity	specificity	NOUN
bracis-19086	234	12	prediction	prediction	NOUN
bracis-19086	234	13	experiments	experiment	NOUN
bracis-19086	234	14	.	.	PUNCT
bracis-19086	235	1	the	the	DET
bracis-19086	235	2	settings	setting	NOUN
bracis-19086	235	3	consist	consist	VERB
bracis-19086	235	4	of	of	ADP
bracis-19086	235	5	the	the	DET
bracis-19086	235	6	amount	amount	NOUN
bracis-19086	235	7	of	of	ADP
bracis-19086	235	8	sentences	sentence	NOUN
bracis-19086	235	9	used	use	VERB
bracis-19086	235	10	for	for	ADP
bracis-19086	235	11	training	training	NOUN
bracis-19086	235	12	+	+	CCONJ
bracis-19086	235	13	the	the	DET
bracis-19086	235	14	quantity	quantity	NOUN
bracis-19086	235	15	of	of	ADP
bracis-19086	235	16	training	train	VERB
bracis-19086	235	17	epochs.full	epochs.full	NOUN
bracis-19086	235	18	size	size	NOUN
bracis-19086	235	19	table	table	NOUN
bracis-19086	235	20	some	some	DET
bracis-19086	235	21	datasets	dataset	NOUN
bracis-19086	235	22	,	,	PUNCT
bracis-19086	235	23	even	even	ADV
bracis-19086	235	24	the	the	DET
bracis-19086	235	25	ones	one	NOUN
bracis-19086	235	26	with	with	ADP
bracis-19086	235	27	more	more	ADJ
bracis-19086	235	28	than	than	ADP
bracis-19086	235	29	1	1	NUM
bracis-19086	235	30	m	m	NOUN
bracis-19086	235	31	sentences	sentence	NOUN
bracis-19086	235	32	,	,	PUNCT
bracis-19086	235	33	required	require	VERB
bracis-19086	235	34	all	all	DET
bracis-19086	235	35	the	the	DET
bracis-19086	235	36	sentences	sentence	NOUN
bracis-19086	235	37	to	to	PART
bracis-19086	235	38	be	be	AUX
bracis-19086	235	39	used	use	VERB
bracis-19086	235	40	as	as	ADP
bracis-19086	235	41	the	the	DET
bracis-19086	235	42	target	target	NOUN
bracis-19086	235	43	source	source	NOUN
bracis-19086	235	44	to	to	PART
bracis-19086	235	45	train	train	VERB
bracis-19086	235	46	the	the	DET
bracis-19086	235	47	domain	domain	NOUN
bracis-19086	235	48	adaptation	adaptation	NOUN
bracis-19086	235	49	model	model	NOUN
bracis-19086	235	50	.	.	PUNCT
bracis-19086	236	1	furthermore	furthermore	ADV
bracis-19086	236	2	,	,	PUNCT
bracis-19086	236	3	the	the	DET
bracis-19086	236	4	results	result	NOUN
bracis-19086	236	5	show	show	VERB
bracis-19086	236	6	that	that	SCONJ
bracis-19086	236	7	training	training	NOUN
bracis-19086	236	8	with	with	ADP
bracis-19086	236	9	more	more	ADJ
bracis-19086	236	10	data	datum	NOUN
bracis-19086	236	11	requires	require	VERB
bracis-19086	236	12	fewer	few	ADJ
bracis-19086	236	13	epochs	epoch	NOUN
bracis-19086	236	14	to	to	PART
bracis-19086	236	15	achieve	achieve	VERB
bracis-19086	236	16	better	well	ADJ
bracis-19086	236	17	results	result	NOUN
bracis-19086	236	18	.	.	PUNCT
bracis-19086	237	1	however	however	ADV
bracis-19086	237	2	,	,	PUNCT
bracis-19086	237	3	choosing	choose	VERB
bracis-19086	237	4	a	a	DET
bracis-19086	237	5	suitable	suitable	ADJ
bracis-19086	237	6	training	training	NOUN
bracis-19086	237	7	set	set	NOUN
bracis-19086	237	8	size	size	NOUN
bracis-19086	237	9	for	for	ADP
bracis-19086	237	10	this	this	DET
bracis-19086	237	11	specificity	specificity	NOUN
bracis-19086	237	12	prediction	prediction	NOUN
bracis-19086	237	13	approach	approach	NOUN
bracis-19086	237	14	depends	depend	VERB
bracis-19086	237	15	on	on	ADP
bracis-19086	237	16	the	the	DET
bracis-19086	237	17	domain	domain	NOUN
bracis-19086	237	18	.	.	PUNCT
bracis-19086	238	1	7	7	NUM
bracis-19086	238	2	conclusion	conclusion	NOUN
bracis-19086	238	3	the	the	DET
bracis-19086	238	4	present	present	ADJ
bracis-19086	238	5	study	study	NOUN
bracis-19086	238	6	aims	aim	VERB
bracis-19086	238	7	to	to	PART
bracis-19086	238	8	contribute	contribute	VERB
bracis-19086	238	9	to	to	ADP
bracis-19086	238	10	the	the	DET
bracis-19086	238	11	perceived	perceive	VERB
bracis-19086	238	12	helpfulness	helpfulness	ADJ
bracis-19086	238	13	prediction	prediction	NOUN
bracis-19086	238	14	literature	literature	NOUN
bracis-19086	238	15	by	by	ADP
bracis-19086	238	16	exploring	explore	VERB
bracis-19086	238	17	the	the	DET
bracis-19086	238	18	text	text	NOUN
bracis-19086	238	19	specificity	specificity	NOUN
bracis-19086	238	20	aspect	aspect	NOUN
bracis-19086	238	21	of	of	ADP
bracis-19086	238	22	product	product	NOUN
bracis-19086	238	23	reviews	review	NOUN
bracis-19086	238	24	.	.	PUNCT
bracis-19086	239	1	it	it	PRON
bracis-19086	239	2	is	be	AUX
bracis-19086	239	3	not	not	PART
bracis-19086	239	4	a	a	DET
bracis-19086	239	5	trivial	trivial	ADJ
bracis-19086	239	6	activity	activity	NOUN
bracis-19086	239	7	to	to	PART
bracis-19086	239	8	access	access	VERB
bracis-19086	239	9	truly	truly	ADV
bracis-19086	239	10	valuable	valuable	ADJ
bracis-19086	239	11	online	online	ADJ
bracis-19086	239	12	reviews	review	NOUN
bracis-19086	239	13	due	due	ADJ
bracis-19086	239	14	to	to	ADP
bracis-19086	239	15	an	an	DET
bracis-19086	239	16	overwhelming	overwhelming	ADJ
bracis-19086	239	17	volume	volume	NOUN
bracis-19086	239	18	of	of	ADP
bracis-19086	239	19	poor	poor	ADJ
bracis-19086	239	20	quality	quality	NOUN
bracis-19086	239	21	comments	comment	NOUN
bracis-19086	239	22	.	.	PUNCT
bracis-19086	240	1	this	this	PRON
bracis-19086	240	2	elucidates	elucidate	VERB
bracis-19086	240	3	the	the	DET
bracis-19086	240	4	need	need	NOUN
bracis-19086	240	5	for	for	ADP
bracis-19086	240	6	intelligent	intelligent	ADJ
bracis-19086	240	7	systems	system	NOUN
bracis-19086	240	8	with	with	ADP
bracis-19086	240	9	the	the	DET
bracis-19086	240	10	ability	ability	NOUN
bracis-19086	240	11	to	to	PART
bracis-19086	240	12	identify	identify	VERB
bracis-19086	240	13	helpful	helpful	ADJ
bracis-19086	240	14	reviews	review	NOUN
bracis-19086	240	15	.	.	PUNCT
bracis-19086	241	1	in	in	ADP
bracis-19086	241	2	this	this	DET
bracis-19086	241	3	sense	sense	NOUN
bracis-19086	241	4	,	,	PUNCT
bracis-19086	241	5	we	we	PRON
bracis-19086	241	6	argue	argue	VERB
bracis-19086	241	7	that	that	SCONJ
bracis-19086	241	8	text	text	NOUN
bracis-19086	241	9	specificity	specificity	NOUN
bracis-19086	241	10	may	may	AUX
bracis-19086	241	11	play	play	VERB
bracis-19086	241	12	an	an	DET
bracis-19086	241	13	important	important	ADJ
bracis-19086	241	14	role	role	NOUN
bracis-19086	241	15	to	to	PART
bracis-19086	241	16	improve	improve	VERB
bracis-19086	241	17	such	such	ADJ
bracis-19086	241	18	systems	system	NOUN
bracis-19086	241	19	.	.	PUNCT
bracis-19086	242	1	therefore	therefore	ADV
bracis-19086	242	2	,	,	PUNCT
bracis-19086	242	3	we	we	PRON
bracis-19086	242	4	empirically	empirically	ADV
bracis-19086	242	5	validated	validate	VERB
bracis-19086	242	6	the	the	DET
bracis-19086	242	7	usefulness	usefulness	NOUN
bracis-19086	242	8	of	of	ADP
bracis-19086	242	9	different	different	ADJ
bracis-19086	242	10	ways	way	NOUN
bracis-19086	242	11	to	to	PART
bracis-19086	242	12	incorporate	incorporate	VERB
bracis-19086	242	13	the	the	DET
bracis-19086	242	14	text	text	NOUN
bracis-19086	242	15	specificity	specificity	NOUN
bracis-19086	242	16	aspect	aspect	NOUN
bracis-19086	242	17	into	into	ADP
bracis-19086	242	18	a	a	DET
bracis-19086	242	19	cnn	cnn	NOUN
bracis-19086	242	20	architecture	architecture	NOUN
bracis-19086	242	21	.	.	PUNCT
bracis-19086	243	1	in	in	ADP
bracis-19086	243	2	summary	summary	NOUN
bracis-19086	243	3	,	,	PUNCT
bracis-19086	243	4	the	the	DET
bracis-19086	243	5	results	result	NOUN
bracis-19086	243	6	revealed	reveal	VERB
bracis-19086	243	7	that	that	SCONJ
bracis-19086	243	8	the	the	DET
bracis-19086	243	9	proposed	propose	VERB
bracis-19086	243	10	models	model	NOUN
bracis-19086	243	11	seem	seem	VERB
bracis-19086	243	12	to	to	PART
bracis-19086	243	13	have	have	VERB
bracis-19086	243	14	the	the	DET
bracis-19086	243	15	desired	desire	VERB
bracis-19086	243	16	ability	ability	NOUN
bracis-19086	243	17	to	to	PART
bracis-19086	243	18	reduce	reduce	VERB
bracis-19086	243	19	the	the	DET
bracis-19086	243	20	amount	amount	NOUN
bracis-19086	243	21	of	of	ADP
bracis-19086	243	22	false	false	ADJ
bracis-19086	243	23	positive	positive	ADJ
bracis-19086	243	24	(	(	PUNCT
bracis-19086	243	25	increasing	increase	VERB
bracis-19086	243	26	precision	precision	NOUN
bracis-19086	243	27	)	)	PUNCT
bracis-19086	243	28	in	in	ADP
bracis-19086	243	29	comparison	comparison	NOUN
bracis-19086	243	30	to	to	ADP
bracis-19086	243	31	a	a	DET
bracis-19086	243	32	svm	svm	ADJ
bracis-19086	243	33	baseline	baseline	NOUN
bracis-19086	243	34	.	.	PUNCT
bracis-19086	244	1	in	in	ADP
bracis-19086	244	2	future	future	ADJ
bracis-19086	244	3	endeavors	endeavor	NOUN
bracis-19086	244	4	,	,	PUNCT
bracis-19086	244	5	we	we	PRON
bracis-19086	244	6	plan	plan	VERB
bracis-19086	244	7	to	to	PART
bracis-19086	244	8	carry	carry	VERB
bracis-19086	244	9	out	out	ADP
bracis-19086	244	10	analysis	analysis	NOUN
bracis-19086	244	11	about	about	ADP
bracis-19086	244	12	the	the	DET
bracis-19086	244	13	influence	influence	NOUN
bracis-19086	244	14	of	of	ADP
bracis-19086	244	15	the	the	DET
bracis-19086	244	16	text	text	NOUN
bracis-19086	244	17	specificity	specificity	NOUN
bracis-19086	244	18	in	in	ADP
bracis-19086	244	19	the	the	DET
bracis-19086	244	20	helpfulness	helpfulness	ADJ
bracis-19086	244	21	prediction	prediction	NOUN
bracis-19086	244	22	,	,	PUNCT
bracis-19086	244	23	using	use	VERB
bracis-19086	244	24	,	,	PUNCT
bracis-19086	244	25	among	among	ADP
bracis-19086	244	26	other	other	ADJ
bracis-19086	244	27	solutions	solution	NOUN
bracis-19086	244	28	,	,	PUNCT
bracis-19086	244	29	explainability	explainability	NOUN
bracis-19086	244	30	methods	method	NOUN
bracis-19086	244	31	.	.	PUNCT
bracis-19086	245	1	besides	besides	SCONJ
bracis-19086	245	2	that	that	PRON
bracis-19086	245	3	,	,	PUNCT
bracis-19086	245	4	we	we	PRON
bracis-19086	245	5	aim	aim	VERB
bracis-19086	245	6	to	to	PART
bracis-19086	245	7	empirically	empirically	ADV
bracis-19086	245	8	evaluate	evaluate	VERB
bracis-19086	245	9	incorporating	incorporate	VERB
bracis-19086	245	10	the	the	DET
bracis-19086	245	11	text	text	NOUN
bracis-19086	245	12	specificity	specificity	NOUN
bracis-19086	245	13	aspect	aspect	NOUN
bracis-19086	245	14	into	into	ADP
bracis-19086	245	15	other	other	ADJ
bracis-19086	245	16	modern	modern	ADJ
bracis-19086	245	17	architectures	architecture	NOUN
bracis-19086	245	18	(	(	PUNCT
bracis-19086	245	19	e.g.	e.g.	ADV
bracis-19086	245	20	transformers	transformer	NOUN
bracis-19086	245	21	)	)	PUNCT
bracis-19086	245	22	due	due	ADP
bracis-19086	245	23	to	to	ADP
bracis-19086	245	24	their	their	PRON
bracis-19086	245	25	successful	successful	ADJ
bracis-19086	245	26	application	application	NOUN
bracis-19086	245	27	on	on	ADP
bracis-19086	245	28	a	a	DET
bracis-19086	245	29	variety	variety	NOUN
bracis-19086	245	30	of	of	ADP
bracis-19086	245	31	text	text	NOUN
bracis-19086	245	32	classification	classification	NOUN
bracis-19086	245	33	problems	problem	NOUN
bracis-19086	245	34	.	.	PUNCT
bracis-19086	246	1	notes	note	VERB
bracis-19086	246	2	1.https://spacy.io/.	1.https://spacy.io/.	PROPN
bracis-19086	246	3	2.https://keras.io/.	2.https://keras.io/.	PROPN
bracis-19086	246	4	3.https://www.tensorflow.org/.	3.https://www.tensorflow.org/.	NUM
bracis-19086	246	5	4.https://scikit-learn.org/.	4.https://scikit-learn.org/.	NUM
bracis-19086	246	6	references	reference	NOUN
bracis-19086	246	7	basiri	basiri	NOUN
bracis-19086	246	8	,	,	PUNCT
bracis-19086	246	9	m.e	m.e	PROPN
bracis-19086	246	10	.	.	PROPN
bracis-19086	246	11	,	,	PUNCT
bracis-19086	246	12	habibi	habibi	PROPN
bracis-19086	246	13	,	,	PUNCT
bracis-19086	246	14	s.	s.	PROPN
bracis-19086	246	15	:	:	PUNCT
bracis-19086	246	16	review	review	VERB
bracis-19086	246	17	helpfulness	helpfulness	ADJ
bracis-19086	246	18	prediction	prediction	NOUN
bracis-19086	246	19	using	use	VERB
bracis-19086	246	20	convolutional	convolutional	ADJ
bracis-19086	246	21	neural	neural	ADJ
bracis-19086	246	22	networks	network	NOUN
bracis-19086	246	23	and	and	CCONJ
bracis-19086	246	24	gated	gate	VERB
bracis-19086	246	25	recurrent	recurrent	ADJ
bracis-19086	246	26	units	unit	NOUN
bracis-19086	246	27	.	.	PUNCT
bracis-19086	247	1	in	in	ADP
bracis-19086	247	2	:	:	PUNCT
bracis-19086	247	3	2020	2020	NUM
bracis-19086	247	4	6th	6th	ADJ
bracis-19086	247	5	international	international	ADJ
bracis-19086	247	6	conference	conference	NOUN
bracis-19086	247	7	on	on	ADP
bracis-19086	247	8	web	web	NOUN
bracis-19086	247	9	research	research	NOUN
bracis-19086	247	10	(	(	PUNCT
bracis-19086	247	11	icwr	icwr	PROPN
bracis-19086	247	12	)	)	PUNCT
bracis-19086	247	13	,	,	PUNCT
bracis-19086	247	14	pp	pp	ADJ
bracis-19086	247	15	.	.	PUNCT
bracis-19086	248	1	191–196	191–196	NUM
bracis-19086	248	2	(	(	PUNCT
bracis-19086	248	3	2020	2020	NUM
bracis-19086	248	4	)	)	PUNCT
bracis-19086	248	5	google	google	PROPN
bracis-19086	248	6	scholar	scholar	NOUN
bracis-19086	248	7	  	  	SPACE
bracis-19086	248	8	caruana	caruana	PROPN
bracis-19086	248	9	,	,	PUNCT
bracis-19086	248	10	r.	r.	PROPN
bracis-19086	248	11	:	:	PUNCT
bracis-19086	248	12	multitask	multitask	PROPN
bracis-19086	248	13	learning	learning	NOUN
bracis-19086	248	14	.	.	PUNCT
bracis-19086	249	1	mach	mach	PROPN
bracis-19086	249	2	.	.	PUNCT
bracis-19086	250	1	learn	learn	VERB
bracis-19086	250	2	.	.	PUNCT
bracis-19086	251	1	28(1	28(1	NOUN
bracis-19086	251	2	)	)	PUNCT
bracis-19086	251	3	,	,	PUNCT
bracis-19086	251	4	41–75	41–75	NUM
bracis-19086	251	5	(	(	PUNCT
bracis-19086	251	6	1997	1997	NUM
bracis-19086	251	7	)	)	PUNCT
bracis-19086	251	8	article	article	NOUN
bracis-19086	251	9	  	  	SPACE
bracis-19086	251	10	mathscinet	mathscinet	NOUN
bracis-19086	251	11	  	  	SPACE
bracis-19086	251	12	google	google	PROPN
bracis-19086	251	13	scholar	scholar	NOUN
bracis-19086	251	14	  	  	SPACE
bracis-19086	251	15	chen	chen	PROPN
bracis-19086	251	16	,	,	PUNCT
bracis-19086	251	17	c.	c.	PROPN
bracis-19086	251	18	,	,	PUNCT
bracis-19086	251	19	yang	yang	PROPN
bracis-19086	251	20	,	,	PUNCT
bracis-19086	251	21	y.	y.	PROPN
bracis-19086	251	22	,	,	PUNCT
bracis-19086	251	23	zhou	zhou	PROPN
bracis-19086	251	24	,	,	PUNCT
bracis-19086	251	25	j.	j.	PROPN
bracis-19086	251	26	,	,	PUNCT
bracis-19086	251	27	li	li	PROPN
bracis-19086	251	28	,	,	PUNCT
bracis-19086	251	29	x.	x.	PROPN
bracis-19086	251	30	,	,	PUNCT
bracis-19086	251	31	bao	bao	PROPN
bracis-19086	251	32	,	,	PUNCT
bracis-19086	251	33	f.s	f.s	PROPN
bracis-19086	251	34	.	.	PROPN
bracis-19086	251	35	:	:	PUNCT
bracis-19086	251	36	cross	cross	ADJ
bracis-19086	251	37	-	-	ADJ
bracis-19086	251	38	domain	domain	ADJ
bracis-19086	251	39	review	review	NOUN
bracis-19086	251	40	helpfulness	helpfulness	ADJ
bracis-19086	251	41	prediction	prediction	NOUN
bracis-19086	251	42	based	base	VERB
bracis-19086	251	43	on	on	ADP
bracis-19086	251	44	convolutional	convolutional	ADJ
bracis-19086	251	45	neural	neural	ADJ
bracis-19086	251	46	networks	network	NOUN
bracis-19086	251	47	with	with	ADP
bracis-19086	251	48	auxiliary	auxiliary	ADJ
bracis-19086	251	49	domain	domain	NOUN
bracis-19086	251	50	discriminators	discriminator	NOUN
bracis-19086	251	51	.	.	PUNCT
bracis-19086	252	1	in	in	ADP
bracis-19086	252	2	:	:	PUNCT
bracis-19086	252	3	proceedings	proceeding	NOUN
bracis-19086	252	4	of	of	ADP
bracis-19086	252	5	the	the	DET
bracis-19086	252	6	2018	2018	NUM
bracis-19086	252	7	conference	conference	NOUN
bracis-19086	252	8	of	of	ADP
bracis-19086	252	9	the	the	DET
bracis-19086	252	10	north	north	ADJ
bracis-19086	252	11	american	american	ADJ
bracis-19086	252	12	chapter	chapter	NOUN
bracis-19086	252	13	of	of	ADP
bracis-19086	252	14	the	the	DET
bracis-19086	252	15	association	association	NOUN
bracis-19086	252	16	for	for	ADP
bracis-19086	252	17	computational	computational	ADJ
bracis-19086	252	18	linguistics	linguistic	NOUN
bracis-19086	252	19	:	:	PUNCT
bracis-19086	252	20	human	human	ADJ
bracis-19086	252	21	language	language	NOUN
bracis-19086	252	22	technologies	technology	NOUN
bracis-19086	252	23	,	,	PUNCT
bracis-19086	252	24	vol	vol	NOUN
bracis-19086	252	25	.	.	NOUN
bracis-19086	252	26	2	2	NUM
bracis-19086	252	27	(	(	PUNCT
bracis-19086	252	28	short	short	ADJ
bracis-19086	252	29	papers	paper	NOUN
bracis-19086	252	30	)	)	PUNCT
bracis-19086	252	31	,	,	PUNCT
bracis-19086	252	32	pp	pp	ADP
bracis-19086	252	33	.	.	PUNCT
bracis-19086	253	1	602–607	602–607	NUM
bracis-19086	253	2	(	(	PUNCT
bracis-19086	253	3	2018	2018	NUM
bracis-19086	253	4	)	)	PUNCT
bracis-19086	253	5	google	google	PROPN
bracis-19086	253	6	scholar	scholar	NOUN
bracis-19086	253	7	  	  	SPACE
bracis-19086	253	8	fan	fan	PROPN
bracis-19086	253	9	,	,	PUNCT
bracis-19086	253	10	m.	m.	NOUN
bracis-19086	253	11	,	,	PUNCT
bracis-19086	253	12	feng	feng	PROPN
bracis-19086	253	13	,	,	PUNCT
bracis-19086	253	14	y.	y.	PROPN
bracis-19086	253	15	,	,	PUNCT
bracis-19086	253	16	sun	sun	NOUN
bracis-19086	253	17	,	,	PUNCT
bracis-19086	253	18	m.	m.	NOUN
bracis-19086	253	19	,	,	PUNCT
bracis-19086	253	20	li	li	PROPN
bracis-19086	253	21	,	,	PUNCT
bracis-19086	253	22	p.	p.	PROPN
bracis-19086	253	23	,	,	PUNCT
bracis-19086	253	24	wang	wang	PROPN
bracis-19086	253	25	,	,	PUNCT
bracis-19086	253	26	h.	h.	PROPN
bracis-19086	253	27	,	,	PUNCT
bracis-19086	253	28	wang	wang	PROPN
bracis-19086	253	29	,	,	PUNCT
bracis-19086	253	30	j.	j.	PROPN
bracis-19086	253	31	:	:	PUNCT
bracis-19086	253	32	multi	multi	ADJ
bracis-19086	253	33	-	-	ADJ
bracis-19086	253	34	task	task	ADJ
bracis-19086	253	35	neural	neural	ADJ
bracis-19086	253	36	learning	learning	NOUN
bracis-19086	253	37	architecture	architecture	NOUN
bracis-19086	253	38	for	for	ADP
bracis-19086	253	39	end	end	NOUN
bracis-19086	253	40	-	-	PUNCT
bracis-19086	253	41	to	to	ADP
bracis-19086	253	42	-	-	PUNCT
bracis-19086	253	43	end	end	NOUN
bracis-19086	253	44	identification	identification	NOUN
bracis-19086	253	45	of	of	ADP
bracis-19086	253	46	helpful	helpful	ADJ
bracis-19086	253	47	reviews	review	NOUN
bracis-19086	253	48	.	.	PUNCT
bracis-19086	254	1	in	in	ADP
bracis-19086	254	2	:	:	PUNCT
bracis-19086	254	3	2018	2018	NUM
bracis-19086	254	4	ieee	ieee	NOUN
bracis-19086	254	5	/	/	SYM
bracis-19086	254	6	acm	acm	PROPN
bracis-19086	254	7	international	international	ADJ
bracis-19086	254	8	conference	conference	NOUN
bracis-19086	254	9	on	on	ADP
bracis-19086	254	10	advances	advance	NOUN
bracis-19086	254	11	in	in	ADP
bracis-19086	254	12	social	social	ADJ
bracis-19086	254	13	networks	network	NOUN
bracis-19086	254	14	analysis	analysis	NOUN
bracis-19086	254	15	and	and	CCONJ
bracis-19086	254	16	mining	mining	NOUN
bracis-19086	254	17	(	(	PUNCT
bracis-19086	254	18	asonam	asonam	PROPN
bracis-19086	254	19	)	)	PUNCT
bracis-19086	254	20	,	,	PUNCT
bracis-19086	254	21	pp	pp	ADP
bracis-19086	254	22	.	.	PUNCT
bracis-19086	255	1	343–350	343–350	NUM
bracis-19086	255	2	(	(	PUNCT
bracis-19086	255	3	2018	2018	NUM
bracis-19086	255	4	)	)	PUNCT
bracis-19086	255	5	google	google	PROPN
bracis-19086	255	6	scholar	scholar	NOUN
bracis-19086	255	7	  	  	SPACE
bracis-19086	255	8	fan	fan	PROPN
bracis-19086	255	9	,	,	PUNCT
bracis-19086	255	10	m.	m.	NOUN
bracis-19086	255	11	,	,	PUNCT
bracis-19086	255	12	feng	feng	PROPN
bracis-19086	255	13	,	,	PUNCT
bracis-19086	255	14	c.	c.	PROPN
bracis-19086	255	15	,	,	PUNCT
bracis-19086	255	16	sun	sun	NOUN
bracis-19086	255	17	,	,	PUNCT
bracis-19086	255	18	m.	m.	NOUN
bracis-19086	255	19	,	,	PUNCT
bracis-19086	255	20	li	li	PROPN
bracis-19086	255	21	,	,	PUNCT
bracis-19086	255	22	p.	p.	NOUN
bracis-19086	255	23	:	:	PUNCT
bracis-19086	255	24	reinforced	reinforce	VERB
bracis-19086	255	25	product	product	NOUN
bracis-19086	255	26	metadata	metadata	NOUN
bracis-19086	255	27	selection	selection	NOUN
bracis-19086	255	28	for	for	ADP
bracis-19086	255	29	helpfulness	helpfulness	ADJ
bracis-19086	255	30	assessment	assessment	NOUN
bracis-19086	255	31	of	of	ADP
bracis-19086	255	32	customer	customer	NOUN
bracis-19086	255	33	reviews	review	NOUN
bracis-19086	255	34	.	.	PUNCT
bracis-19086	256	1	in	in	ADP
bracis-19086	256	2	:	:	PUNCT
bracis-19086	256	3	proceedings	proceeding	NOUN
bracis-19086	256	4	of	of	ADP
bracis-19086	256	5	the	the	DET
bracis-19086	256	6	2019	2019	NUM
bracis-19086	256	7	conference	conference	NOUN
bracis-19086	256	8	on	on	ADP
bracis-19086	256	9	empirical	empirical	ADJ
bracis-19086	256	10	methods	method	NOUN
bracis-19086	256	11	in	in	ADP
bracis-19086	256	12	natural	natural	ADJ
bracis-19086	256	13	language	language	NOUN
bracis-19086	256	14	processing	processing	NOUN
bracis-19086	256	15	and	and	CCONJ
bracis-19086	256	16	the	the	DET
bracis-19086	256	17	9th	9th	ADJ
bracis-19086	256	18	international	international	ADJ
bracis-19086	256	19	joint	joint	ADJ
bracis-19086	256	20	conference	conference	NOUN
bracis-19086	256	21	on	on	ADP
bracis-19086	256	22	natural	natural	ADJ
bracis-19086	256	23	language	language	NOUN
bracis-19086	256	24	processing	processing	NOUN
bracis-19086	256	25	,	,	PUNCT
bracis-19086	256	26	pp	pp	ADJ
bracis-19086	256	27	.	.	PUNCT
bracis-19086	257	1	1675–1683	1675–1683	NUM
bracis-19086	257	2	(	(	PUNCT
bracis-19086	257	3	2019	2019	NUM
bracis-19086	257	4	)	)	PUNCT
bracis-19086	257	5	google	google	PROPN
bracis-19086	257	6	scholar	scholar	NOUN
bracis-19086	257	7	  	  	SPACE
bracis-19086	257	8	ghose	ghose	PROPN
bracis-19086	257	9	,	,	PUNCT
bracis-19086	257	10	a.	a.	PROPN
bracis-19086	257	11	,	,	PUNCT
bracis-19086	257	12	ipeirotis	ipeirotis	PROPN
bracis-19086	257	13	,	,	PUNCT
bracis-19086	257	14	p.g	p.g	PROPN
bracis-19086	257	15	.	.	PROPN
bracis-19086	257	16	:	:	PUNCT
bracis-19086	257	17	estimating	estimate	VERB
bracis-19086	257	18	the	the	DET
bracis-19086	257	19	helpfulness	helpfulness	ADJ
bracis-19086	257	20	and	and	CCONJ
bracis-19086	257	21	economic	economic	ADJ
bracis-19086	257	22	impact	impact	NOUN
bracis-19086	257	23	of	of	ADP
bracis-19086	257	24	product	product	NOUN
bracis-19086	257	25	reviews	review	NOUN
bracis-19086	257	26	:	:	PUNCT
bracis-19086	257	27	mining	mining	NOUN
bracis-19086	257	28	text	text	NOUN
bracis-19086	257	29	and	and	CCONJ
bracis-19086	257	30	reviewer	reviewer	NOUN
bracis-19086	257	31	characteristics	characteristic	NOUN
bracis-19086	257	32	.	.	PUNCT
bracis-19086	258	1	ieee	ieee	PROPN
bracis-19086	258	2	trans	trans	PROPN
bracis-19086	258	3	.	.	PROPN
bracis-19086	259	1	knowl	knowl	PROPN
bracis-19086	259	2	.	.	PUNCT
bracis-19086	260	1	data	data	PROPN
bracis-19086	260	2	eng	eng	PROPN
bracis-19086	260	3	.	.	PROPN
bracis-19086	260	4	23(10	23(10	NUM
bracis-19086	260	5	)	)	PUNCT
bracis-19086	260	6	,	,	PUNCT
bracis-19086	260	7	1498–1512	1498–1512	NUM
bracis-19086	260	8	(	(	PUNCT
bracis-19086	260	9	2011	2011	NUM
bracis-19086	260	10	)	)	PUNCT
bracis-19086	260	11	article	article	NOUN
bracis-19086	260	12	  	  	SPACE
bracis-19086	260	13	google	google	PROPN
bracis-19086	260	14	scholar	scholar	NOUN
bracis-19086	260	15	  	  	SPACE
bracis-19086	260	16	kang	kang	PROPN
bracis-19086	260	17	,	,	PUNCT
bracis-19086	260	18	y.	y.	PROPN
bracis-19086	260	19	,	,	PUNCT
bracis-19086	260	20	zhou	zhou	PROPN
bracis-19086	260	21	,	,	PUNCT
bracis-19086	260	22	l.	l.	PROPN
bracis-19086	260	23	:	:	PUNCT
bracis-19086	260	24	longer	long	ADV
bracis-19086	260	25	is	be	AUX
bracis-19086	260	26	better	well	ADJ
bracis-19086	260	27	?	?	PUNCT
bracis-19086	261	1	a	a	DET
bracis-19086	261	2	case	case	NOUN
bracis-19086	261	3	study	study	NOUN
bracis-19086	261	4	of	of	ADP
bracis-19086	261	5	product	product	NOUN
bracis-19086	261	6	review	review	VERB
bracis-19086	261	7	helpfulness	helpfulness	ADJ
bracis-19086	261	8	prediction	prediction	NOUN
bracis-19086	261	9	.	.	PUNCT
bracis-19086	262	1	in	in	ADP
bracis-19086	262	2	:	:	PUNCT
bracis-19086	262	3	americas	americas	PROPN
bracis-19086	262	4	conference	conference	NOUN
bracis-19086	262	5	on	on	ADP
bracis-19086	262	6	information	information	NOUN
bracis-19086	262	7	systems	system	NOUN
bracis-19086	262	8	(	(	PUNCT
bracis-19086	262	9	2016	2016	NUM
bracis-19086	262	10	)	)	PUNCT
bracis-19086	262	11	google	google	PROPN
bracis-19086	262	12	scholar	scholar	NOUN
bracis-19086	262	13	  	  	SPACE
bracis-19086	262	14	kim	kim	PROPN
bracis-19086	262	15	,	,	PUNCT
bracis-19086	262	16	s.m	s.m	PROPN
bracis-19086	262	17	.	.	PROPN
bracis-19086	262	18	,	,	PUNCT
bracis-19086	262	19	pantel	pantel	PROPN
bracis-19086	262	20	,	,	PUNCT
bracis-19086	262	21	p.	p.	NOUN
bracis-19086	262	22	,	,	PUNCT
bracis-19086	262	23	chklovski	chklovski	NOUN
bracis-19086	262	24	,	,	PUNCT
bracis-19086	262	25	t.	t.	PROPN
bracis-19086	262	26	,	,	PUNCT
bracis-19086	262	27	pennacchiotti	pennacchiotti	NOUN
bracis-19086	262	28	,	,	PUNCT
bracis-19086	262	29	m.	m.	NOUN
bracis-19086	262	30	:	:	PUNCT
bracis-19086	262	31	automatically	automatically	ADV
bracis-19086	262	32	assessing	assess	VERB
bracis-19086	262	33	review	review	NOUN
bracis-19086	262	34	helpfulness	helpfulness	ADJ
bracis-19086	262	35	.	.	PUNCT
bracis-19086	263	1	in	in	ADP
bracis-19086	263	2	:	:	PUNCT
bracis-19086	263	3	conference	conference	NOUN
bracis-19086	263	4	on	on	ADP
bracis-19086	263	5	empirical	empirical	ADJ
bracis-19086	263	6	methods	method	NOUN
bracis-19086	263	7	in	in	ADP
bracis-19086	263	8	natural	natural	ADJ
bracis-19086	263	9	language	language	NOUN
bracis-19086	263	10	processing	processing	NOUN
bracis-19086	263	11	,	,	PUNCT
bracis-19086	263	12	pp	pp	ADJ
bracis-19086	263	13	.	.	PUNCT
bracis-19086	264	1	423–430	423–430	NUM
bracis-19086	264	2	(	(	PUNCT
bracis-19086	264	3	2006	2006	NUM
bracis-19086	264	4	)	)	PUNCT
bracis-19086	264	5	google	google	PROPN
bracis-19086	264	6	scholar	scholar	NOUN
bracis-19086	264	7	  	  	SPACE
bracis-19086	264	8	kim	kim	PROPN
bracis-19086	264	9	,	,	PUNCT
bracis-19086	264	10	y.	y.	NOUN
bracis-19086	264	11	:	:	PUNCT
bracis-19086	264	12	convolutional	convolutional	ADJ
bracis-19086	264	13	neural	neural	ADJ
bracis-19086	264	14	networks	network	NOUN
bracis-19086	264	15	for	for	ADP
bracis-19086	264	16	sentence	sentence	NOUN
bracis-19086	264	17	classification	classification	NOUN
bracis-19086	264	18	.	.	PUNCT
bracis-19086	265	1	in	in	ADP
bracis-19086	265	2	:	:	PUNCT
bracis-19086	265	3	proceedings	proceeding	NOUN
bracis-19086	265	4	of	of	ADP
bracis-19086	265	5	the	the	DET
bracis-19086	265	6	conference	conference	NOUN
bracis-19086	265	7	on	on	ADP
bracis-19086	265	8	empirical	empirical	ADJ
bracis-19086	265	9	methods	method	NOUN
bracis-19086	265	10	in	in	ADP
bracis-19086	265	11	natural	natural	ADJ
bracis-19086	265	12	language	language	NOUN
bracis-19086	265	13	processing	processing	NOUN
bracis-19086	265	14	,	,	PUNCT
bracis-19086	265	15	pp	pp	ADJ
bracis-19086	265	16	.	.	PUNCT
bracis-19086	266	1	1746–1751	1746–1751	NUM
bracis-19086	266	2	(	(	PUNCT
bracis-19086	266	3	2014	2014	NUM
bracis-19086	266	4	)	)	PUNCT
bracis-19086	266	5	google	google	PROPN
bracis-19086	266	6	scholar	scholar	NOUN
bracis-19086	266	7	  	  	SPACE
bracis-19086	266	8	ko	ko	PROPN
bracis-19086	266	9	,	,	PUNCT
bracis-19086	266	10	w.j	w.j	PROPN
bracis-19086	266	11	.	.	PROPN
bracis-19086	266	12	,	,	PUNCT
bracis-19086	266	13	durrett	durrett	PROPN
bracis-19086	266	14	,	,	PUNCT
bracis-19086	266	15	g.	g.	PROPN
bracis-19086	266	16	,	,	PUNCT
bracis-19086	266	17	li	li	PROPN
bracis-19086	266	18	,	,	PUNCT
bracis-19086	266	19	j.j	j.j	PROPN
bracis-19086	266	20	.	.	PROPN
bracis-19086	266	21	:	:	PUNCT
bracis-19086	266	22	domain	domain	VERB
bracis-19086	266	23	agnostic	agnostic	ADJ
bracis-19086	266	24	real	real	ADV
bracis-19086	266	25	-	-	PUNCT
bracis-19086	266	26	valued	value	VERB
bracis-19086	266	27	specificity	specificity	NOUN
bracis-19086	266	28	prediction	prediction	NOUN
bracis-19086	266	29	.	.	PUNCT
bracis-19086	267	1	in	in	ADP
bracis-19086	267	2	:	:	PUNCT
bracis-19086	267	3	proceedings	proceeding	NOUN
bracis-19086	267	4	of	of	ADP
bracis-19086	267	5	the	the	DET
bracis-19086	267	6	aaai	aaai	PROPN
bracis-19086	267	7	conference	conference	NOUN
bracis-19086	267	8	on	on	ADP
bracis-19086	267	9	artificial	artificial	ADJ
bracis-19086	267	10	intelligence	intelligence	NOUN
bracis-19086	267	11	(	(	PUNCT
bracis-19086	267	12	2019	2019	NUM
bracis-19086	267	13	)	)	PUNCT
bracis-19086	267	14	google	google	PROPN
bracis-19086	267	15	scholar	scholar	NOUN
bracis-19086	267	16	  	  	SPACE
bracis-19086	267	17	li	li	PROPN
bracis-19086	267	18	,	,	PUNCT
bracis-19086	267	19	j.j	j.j	PROPN
bracis-19086	267	20	.	.	PROPN
bracis-19086	267	21	,	,	PUNCT
bracis-19086	267	22	nenkova	nenkova	PROPN
bracis-19086	267	23	,	,	PUNCT
bracis-19086	267	24	a.	a.	NOUN
bracis-19086	267	25	:	:	PUNCT
bracis-19086	267	26	fast	fast	ADJ
bracis-19086	267	27	and	and	CCONJ
bracis-19086	267	28	accurate	accurate	ADJ
bracis-19086	267	29	prediction	prediction	NOUN
bracis-19086	267	30	of	of	ADP
bracis-19086	267	31	sentence	sentence	NOUN
bracis-19086	267	32	specificity	specificity	NOUN
bracis-19086	267	33	.	.	PUNCT
bracis-19086	268	1	in	in	ADP
bracis-19086	268	2	:	:	PUNCT
bracis-19086	268	3	proceedings	proceeding	NOUN
bracis-19086	268	4	of	of	ADP
bracis-19086	268	5	the	the	DET
bracis-19086	268	6	aaai	aaai	PROPN
bracis-19086	268	7	conference	conference	NOUN
bracis-19086	268	8	on	on	ADP
bracis-19086	268	9	artificial	artificial	ADJ
bracis-19086	268	10	intelligence	intelligence	NOUN
bracis-19086	268	11	,	,	PUNCT
bracis-19086	268	12	pp	pp	ADV
bracis-19086	268	13	.	.	PUNCT
bracis-19086	269	1	2281–2287	2281–2287	NUM
bracis-19086	269	2	(	(	PUNCT
bracis-19086	269	3	2015	2015	NUM
bracis-19086	269	4	)	)	PUNCT
bracis-19086	269	5	google	google	PROPN
bracis-19086	269	6	scholar	scholar	NOUN
bracis-19086	269	7	  	  	SPACE
bracis-19086	269	8	lima	lima	PROPN
bracis-19086	269	9	,	,	PUNCT
bracis-19086	269	10	b.	b.	PROPN
bracis-19086	269	11	,	,	PUNCT
bracis-19086	269	12	nogueira	nogueira	PROPN
bracis-19086	269	13	,	,	PUNCT
bracis-19086	269	14	t.	t.	PROPN
bracis-19086	269	15	:	:	PUNCT
bracis-19086	269	16	novel	novel	ADJ
bracis-19086	269	17	features	feature	NOUN
bracis-19086	269	18	based	base	VERB
bracis-19086	269	19	on	on	ADP
bracis-19086	269	20	sentence	sentence	NOUN
bracis-19086	269	21	specificity	specificity	NOUN
bracis-19086	269	22	for	for	ADP
bracis-19086	269	23	helpfulness	helpfulness	ADJ
bracis-19086	269	24	prediction	prediction	NOUN
bracis-19086	269	25	of	of	ADP
bracis-19086	269	26	online	online	ADJ
bracis-19086	269	27	reviews	review	NOUN
bracis-19086	269	28	.	.	PUNCT
bracis-19086	270	1	in	in	ADP
bracis-19086	270	2	:	:	PUNCT
bracis-19086	270	3	2019	2019	NUM
bracis-19086	270	4	8th	8th	ADJ
bracis-19086	270	5	brazilian	brazilian	ADJ
bracis-19086	270	6	conference	conference	NOUN
bracis-19086	270	7	on	on	ADP
bracis-19086	270	8	intelligent	intelligent	ADJ
bracis-19086	270	9	systems	system	NOUN
bracis-19086	270	10	(	(	PUNCT
bracis-19086	270	11	bracis	bracis	NOUN
bracis-19086	270	12	)	)	PUNCT
bracis-19086	270	13	,	,	PUNCT
bracis-19086	270	14	pp	pp	ADP
bracis-19086	270	15	.	.	PUNCT
bracis-19086	271	1	84–89	84–89	NUM
bracis-19086	271	2	(	(	PUNCT
bracis-19086	271	3	2019	2019	NUM
bracis-19086	271	4	)	)	PUNCT
bracis-19086	271	5	google	google	PROPN
bracis-19086	271	6	scholar	scholar	NOUN
bracis-19086	271	7	  	  	SPACE
bracis-19086	271	8	liu	liu	PROPN
bracis-19086	271	9	,	,	PUNCT
bracis-19086	271	10	j.	j.	PROPN
bracis-19086	271	11	,	,	PUNCT
bracis-19086	271	12	cao	cao	PROPN
bracis-19086	271	13	,	,	PUNCT
bracis-19086	271	14	y.	y.	PROPN
bracis-19086	271	15	,	,	PUNCT
bracis-19086	271	16	lin	lin	PROPN
bracis-19086	271	17	,	,	PUNCT
bracis-19086	271	18	c.y	c.y	PROPN
bracis-19086	271	19	.	.	PROPN
bracis-19086	271	20	,	,	PUNCT
bracis-19086	271	21	huang	huang	PROPN
bracis-19086	271	22	,	,	PUNCT
bracis-19086	271	23	y.	y.	PROPN
bracis-19086	271	24	,	,	PUNCT
bracis-19086	271	25	zhou	zhou	PROPN
bracis-19086	271	26	,	,	PUNCT
bracis-19086	271	27	m.	m.	NOUN
bracis-19086	271	28	:	:	PUNCT
bracis-19086	271	29	low	low	ADJ
bracis-19086	271	30	-	-	PUNCT
bracis-19086	271	31	quality	quality	NOUN
bracis-19086	271	32	product	product	NOUN
bracis-19086	271	33	review	review	NOUN
bracis-19086	271	34	detection	detection	NOUN
bracis-19086	271	35	in	in	ADP
bracis-19086	271	36	opinion	opinion	NOUN
bracis-19086	271	37	summarization	summarization	NOUN
bracis-19086	271	38	.	.	PUNCT
bracis-19086	272	1	in	in	ADP
bracis-19086	272	2	:	:	PUNCT
bracis-19086	272	3	conference	conference	NOUN
bracis-19086	272	4	on	on	ADP
bracis-19086	272	5	empirical	empirical	ADJ
bracis-19086	272	6	methods	method	NOUN
bracis-19086	272	7	in	in	ADP
bracis-19086	272	8	natural	natural	ADJ
bracis-19086	272	9	language	language	NOUN
bracis-19086	272	10	processing	processing	NOUN
bracis-19086	272	11	,	,	PUNCT
bracis-19086	272	12	vol	vol	NOUN
bracis-19086	272	13	.	.	PROPN
bracis-19086	273	1	7	7	NUM
bracis-19086	273	2	,	,	PUNCT
bracis-19086	273	3	pp	pp	ADJ
bracis-19086	273	4	.	.	PUNCT
bracis-19086	274	1	334–342	334–342	NUM
bracis-19086	274	2	(	(	PUNCT
bracis-19086	274	3	2007	2007	NUM
bracis-19086	274	4	)	)	PUNCT
bracis-19086	274	5	google	google	PROPN
bracis-19086	274	6	scholar	scholar	NOUN
bracis-19086	274	7	  	  	SPACE
bracis-19086	274	8	louis	louis	PROPN
bracis-19086	274	9	,	,	PUNCT
bracis-19086	274	10	a.	a.	PROPN
bracis-19086	274	11	,	,	PUNCT
bracis-19086	274	12	nenkova	nenkova	PROPN
bracis-19086	274	13	,	,	PUNCT
bracis-19086	274	14	a.	a.	NOUN
bracis-19086	274	15	:	:	PUNCT
bracis-19086	274	16	automatic	automatic	ADJ
bracis-19086	274	17	identification	identification	NOUN
bracis-19086	274	18	of	of	ADP
bracis-19086	274	19	general	general	ADJ
bracis-19086	274	20	and	and	CCONJ
bracis-19086	274	21	specific	specific	ADJ
bracis-19086	274	22	sentences	sentence	NOUN
bracis-19086	274	23	by	by	ADP
bracis-19086	274	24	leveraging	leverage	VERB
bracis-19086	274	25	discourse	discourse	NOUN
bracis-19086	274	26	annotations	annotation	NOUN
bracis-19086	274	27	.	.	PUNCT
bracis-19086	275	1	in	in	ADP
bracis-19086	275	2	:	:	PUNCT
bracis-19086	275	3	proceedings	proceeding	NOUN
bracis-19086	275	4	of	of	ADP
bracis-19086	275	5	5th	5th	ADJ
bracis-19086	275	6	international	international	ADJ
bracis-19086	275	7	joint	joint	ADJ
bracis-19086	275	8	conference	conference	NOUN
bracis-19086	275	9	on	on	ADP
bracis-19086	275	10	natural	natural	ADJ
bracis-19086	275	11	language	language	NOUN
bracis-19086	275	12	processing	processing	NOUN
bracis-19086	275	13	,	,	PUNCT
bracis-19086	275	14	pp	pp	ADJ
bracis-19086	275	15	.	.	PUNCT
bracis-19086	276	1	605–613	605–613	NUM
bracis-19086	276	2	(	(	PUNCT
bracis-19086	276	3	2011	2011	NUM
bracis-19086	276	4	)	)	PUNCT
bracis-19086	276	5	google	google	PROPN
bracis-19086	276	6	scholar	scholar	NOUN
bracis-19086	276	7	  	  	SPACE
bracis-19086	276	8	louis	louis	PROPN
bracis-19086	276	9	,	,	PUNCT
bracis-19086	276	10	a.	a.	PROPN
bracis-19086	276	11	,	,	PUNCT
bracis-19086	276	12	nenkova	nenkova	PROPN
bracis-19086	276	13	,	,	PUNCT
bracis-19086	276	14	a.	a.	NOUN
bracis-19086	276	15	:	:	PUNCT
bracis-19086	276	16	text	text	NOUN
bracis-19086	276	17	specificity	specificity	NOUN
bracis-19086	276	18	and	and	CCONJ
bracis-19086	276	19	impact	impact	NOUN
bracis-19086	276	20	on	on	ADP
bracis-19086	276	21	quality	quality	NOUN
bracis-19086	276	22	of	of	ADP
bracis-19086	276	23	news	news	NOUN
bracis-19086	276	24	summaries	summary	NOUN
bracis-19086	276	25	.	.	PUNCT
bracis-19086	277	1	in	in	ADP
bracis-19086	277	2	:	:	PUNCT
bracis-19086	277	3	proceedings	proceeding	NOUN
bracis-19086	277	4	of	of	ADP
bracis-19086	277	5	the	the	DET
bracis-19086	277	6	workshop	workshop	NOUN
bracis-19086	277	7	on	on	ADP
bracis-19086	277	8	monolingual	monolingual	ADJ
bracis-19086	277	9	text	text	NOUN
bracis-19086	277	10	-	-	PUNCT
bracis-19086	277	11	to	to	ADP
bracis-19086	277	12	-	-	PUNCT
bracis-19086	277	13	text	text	NOUN
bracis-19086	277	14	generation	generation	NOUN
bracis-19086	277	15	,	,	PUNCT
bracis-19086	277	16	pp	pp	ADJ
bracis-19086	277	17	.	.	PUNCT
bracis-19086	278	1	34–42	34–42	NUM
bracis-19086	278	2	(	(	PUNCT
bracis-19086	278	3	2011	2011	NUM
bracis-19086	278	4	)	)	PUNCT
bracis-19086	278	5	google	google	PROPN
bracis-19086	278	6	scholar	scholar	NOUN
bracis-19086	278	7	  	  	SPACE
bracis-19086	278	8	mcauley	mcauley	PROPN
bracis-19086	278	9	,	,	PUNCT
bracis-19086	278	10	j.	j.	PROPN
bracis-19086	278	11	,	,	PUNCT
bracis-19086	278	12	targett	targett	NOUN
bracis-19086	278	13	,	,	PUNCT
bracis-19086	278	14	c.	c.	PROPN
bracis-19086	278	15	,	,	PUNCT
bracis-19086	278	16	shi	shi	PROPN
bracis-19086	278	17	,	,	PUNCT
bracis-19086	278	18	q.	q.	PROPN
bracis-19086	278	19	,	,	PUNCT
bracis-19086	278	20	van	van	PROPN
bracis-19086	278	21	den	den	PROPN
bracis-19086	278	22	hengel	hengel	PROPN
bracis-19086	278	23	,	,	PUNCT
bracis-19086	278	24	a.	a.	NOUN
bracis-19086	278	25	:	:	PUNCT
bracis-19086	278	26	image	image	NOUN
bracis-19086	278	27	-	-	PUNCT
bracis-19086	278	28	based	base	VERB
bracis-19086	278	29	recommendations	recommendation	NOUN
bracis-19086	278	30	on	on	ADP
bracis-19086	278	31	styles	style	NOUN
bracis-19086	278	32	and	and	CCONJ
bracis-19086	278	33	substitutes	substitute	NOUN
bracis-19086	278	34	.	.	PUNCT
bracis-19086	279	1	in	in	ADP
bracis-19086	279	2	:	:	PUNCT
bracis-19086	279	3	proceedings	proceeding	NOUN
bracis-19086	279	4	of	of	ADP
bracis-19086	279	5	the	the	DET
bracis-19086	279	6	acm	acm	PROPN
bracis-19086	279	7	sigir	sigir	PROPN
bracis-19086	279	8	conference	conference	PROPN
bracis-19086	279	9	on	on	ADP
bracis-19086	279	10	research	research	NOUN
bracis-19086	279	11	and	and	CCONJ
bracis-19086	279	12	development	development	NOUN
bracis-19086	279	13	in	in	ADP
bracis-19086	279	14	information	information	NOUN
bracis-19086	279	15	retrieval	retrieval	NOUN
bracis-19086	279	16	,	,	PUNCT
bracis-19086	279	17	pp	pp	ADV
bracis-19086	279	18	.	.	PUNCT
bracis-19086	280	1	43–52	43–52	NUM
bracis-19086	280	2	(	(	PUNCT
bracis-19086	280	3	2015	2015	NUM
bracis-19086	280	4	)	)	PUNCT
bracis-19086	280	5	google	google	PROPN
bracis-19086	280	6	scholar	scholar	NOUN
bracis-19086	280	7	  	  	SPACE
bracis-19086	280	8	mudambi	mudambi	NOUN
bracis-19086	280	9	,	,	PUNCT
bracis-19086	280	10	s.m	s.m	PROPN
bracis-19086	280	11	.	.	PROPN
bracis-19086	280	12	,	,	PUNCT
bracis-19086	280	13	schuff	schuff	PROPN
bracis-19086	280	14	,	,	PUNCT
bracis-19086	280	15	d.	d.	PROPN
bracis-19086	280	16	:	:	PUNCT
bracis-19086	280	17	what	what	PRON
bracis-19086	280	18	makes	make	VERB
bracis-19086	280	19	a	a	DET
bracis-19086	280	20	helpful	helpful	ADJ
bracis-19086	280	21	online	online	ADJ
bracis-19086	280	22	review	review	NOUN
bracis-19086	280	23	?	?	PUNCT
bracis-19086	281	1	a	a	DET
bracis-19086	281	2	study	study	NOUN
bracis-19086	281	3	of	of	ADP
bracis-19086	281	4	customer	customer	NOUN
bracis-19086	281	5	reviews	review	NOUN
bracis-19086	281	6	on	on	ADP
bracis-19086	281	7	amazon.com	amazon.com	PROPN
bracis-19086	281	8	.	.	PUNCT
bracis-19086	281	9	mis	mis	PROPN
bracis-19086	281	10	q.	q.	PROPN
bracis-19086	281	11	34(1	34(1	PROPN
bracis-19086	281	12	)	)	PUNCT
bracis-19086	281	13	,	,	PUNCT
bracis-19086	281	14	185–200	185–200	NUM
bracis-19086	281	15	(	(	PUNCT
bracis-19086	281	16	2010	2010	NUM
bracis-19086	281	17	)	)	PUNCT
bracis-19086	281	18	google	google	PROPN
bracis-19086	281	19	scholar	scholar	NOUN
bracis-19086	281	20	  	  	SPACE
bracis-19086	281	21	ocampo	ocampo	PROPN
bracis-19086	281	22	diaz	diaz	PROPN
bracis-19086	281	23	,	,	PUNCT
bracis-19086	281	24	g.	g.	PROPN
bracis-19086	281	25	,	,	PUNCT
bracis-19086	281	26	ng	ng	PROPN
bracis-19086	281	27	,	,	PUNCT
bracis-19086	281	28	v.	v.	ADP
bracis-19086	281	29	:	:	PUNCT
bracis-19086	281	30	modeling	modeling	NOUN
bracis-19086	281	31	and	and	CCONJ
bracis-19086	281	32	prediction	prediction	NOUN
bracis-19086	281	33	of	of	ADP
bracis-19086	281	34	online	online	ADJ
bracis-19086	281	35	product	product	NOUN
bracis-19086	281	36	review	review	NOUN
bracis-19086	281	37	helpfulness	helpfulness	ADJ
bracis-19086	281	38	:	:	PUNCT
bracis-19086	281	39	a	a	DET
bracis-19086	281	40	survey	survey	NOUN
bracis-19086	281	41	.	.	PUNCT
bracis-19086	282	1	in	in	ADP
bracis-19086	282	2	:	:	PUNCT
bracis-19086	282	3	proceedings	proceeding	NOUN
bracis-19086	282	4	of	of	ADP
bracis-19086	282	5	the	the	DET
bracis-19086	282	6	56th	56th	ADJ
bracis-19086	282	7	annual	annual	ADJ
bracis-19086	282	8	meeting	meeting	NOUN
bracis-19086	282	9	of	of	ADP
bracis-19086	282	10	the	the	DET
bracis-19086	282	11	association	association	NOUN
bracis-19086	282	12	for	for	ADP
bracis-19086	282	13	computational	computational	ADJ
bracis-19086	282	14	linguistics	linguistic	NOUN
bracis-19086	282	15	,	,	PUNCT
bracis-19086	282	16	vol	vol	NOUN
bracis-19086	282	17	.	.	PROPN
bracis-19086	283	1	1	1	NUM
bracis-19086	283	2	:	:	PUNCT
bracis-19086	283	3	long	long	ADJ
bracis-19086	283	4	papers	paper	NOUN
bracis-19086	283	5	,	,	PUNCT
bracis-19086	283	6	pp	pp	ADV
bracis-19086	283	7	.	.	PUNCT
bracis-19086	284	1	698–708	698–708	NUM
bracis-19086	284	2	(	(	PUNCT
bracis-19086	284	3	2018	2018	NUM
bracis-19086	284	4	)	)	PUNCT
bracis-19086	284	5	google	google	PROPN
bracis-19086	284	6	scholar	scholar	NOUN
bracis-19086	284	7	  	  	SPACE
bracis-19086	284	8	pennington	pennington	PROPN
bracis-19086	284	9	,	,	PUNCT
bracis-19086	284	10	j.	j.	PROPN
bracis-19086	284	11	,	,	PUNCT
bracis-19086	284	12	socher	socher	PROPN
bracis-19086	284	13	,	,	PUNCT
bracis-19086	284	14	r.	r.	PROPN
bracis-19086	284	15	,	,	PUNCT
bracis-19086	284	16	manning	manning	NOUN
bracis-19086	284	17	,	,	PUNCT
bracis-19086	284	18	c.	c.	NOUN
bracis-19086	284	19	:	:	PUNCT
bracis-19086	284	20	glove	glove	NOUN
bracis-19086	284	21	:	:	PUNCT
bracis-19086	284	22	global	global	ADJ
bracis-19086	284	23	vectors	vector	NOUN
bracis-19086	284	24	for	for	ADP
bracis-19086	284	25	word	word	NOUN
bracis-19086	284	26	representation	representation	NOUN
bracis-19086	284	27	.	.	PUNCT
bracis-19086	285	1	in	in	ADP
bracis-19086	285	2	:	:	PUNCT
bracis-19086	285	3	proceedings	proceeding	NOUN
bracis-19086	285	4	of	of	ADP
bracis-19086	285	5	the	the	DET
bracis-19086	285	6	2014	2014	NUM
bracis-19086	285	7	conference	conference	NOUN
bracis-19086	285	8	on	on	ADP
bracis-19086	285	9	empirical	empirical	ADJ
bracis-19086	285	10	methods	method	NOUN
bracis-19086	285	11	in	in	ADP
bracis-19086	285	12	natural	natural	ADJ
bracis-19086	285	13	language	language	NOUN
bracis-19086	285	14	processing	processing	NOUN
bracis-19086	285	15	,	,	PUNCT
bracis-19086	285	16	pp	pp	ADJ
bracis-19086	285	17	.	.	PUNCT
bracis-19086	286	1	1532–1543	1532–1543	NUM
bracis-19086	286	2	(	(	PUNCT
bracis-19086	286	3	2014	2014	NUM
bracis-19086	286	4	)	)	PUNCT
bracis-19086	286	5	google	google	PROPN
bracis-19086	286	6	scholar	scholar	NOUN
bracis-19086	286	7	  	  	SPACE
bracis-19086	286	8	saumya	saumya	PROPN
bracis-19086	286	9	,	,	PUNCT
bracis-19086	286	10	s.	s.	PROPN
bracis-19086	286	11	,	,	PUNCT
bracis-19086	286	12	singh	singh	PROPN
bracis-19086	286	13	,	,	PUNCT
bracis-19086	286	14	j.p	j.p	PROPN
bracis-19086	286	15	.	.	PROPN
bracis-19086	286	16	,	,	PUNCT
bracis-19086	286	17	dwivedi	dwivedi	PROPN
bracis-19086	286	18	,	,	PUNCT
bracis-19086	286	19	y.k	y.k	PROPN
bracis-19086	286	20	.	.	PROPN
bracis-19086	286	21	:	:	PUNCT
bracis-19086	286	22	predicting	predict	VERB
bracis-19086	286	23	the	the	DET
bracis-19086	286	24	helpfulness	helpfulness	ADJ
bracis-19086	286	25	score	score	NOUN
bracis-19086	286	26	of	of	ADP
bracis-19086	286	27	online	online	ADJ
bracis-19086	286	28	reviews	review	NOUN
bracis-19086	286	29	using	use	VERB
bracis-19086	286	30	convolutional	convolutional	ADJ
bracis-19086	286	31	neural	neural	ADJ
bracis-19086	286	32	network	network	NOUN
bracis-19086	286	33	.	.	PUNCT
bracis-19086	287	1	soft	soft	ADJ
bracis-19086	287	2	comput	comput	NOUN
bracis-19086	287	3	.	.	PUNCT
bracis-19086	288	1	24(15	24(15	NUM
bracis-19086	288	2	)	)	PUNCT
bracis-19086	288	3	,	,	PUNCT
bracis-19086	288	4	10989–11005	10989–11005	NUM
bracis-19086	288	5	(	(	PUNCT
bracis-19086	288	6	2019	2019	NUM
bracis-19086	288	7	)	)	PUNCT
bracis-19086	288	8	.	.	PUNCT
bracis-19086	289	1	https://doi.org/10.1007/s00500-019-03851-5	https://doi.org/10.1007/s00500-019-03851-5	PROPN
bracis-19086	289	2	article	article	NOUN
bracis-19086	289	3	  	  	SPACE
bracis-19086	289	4	google	google	PROPN
bracis-19086	289	5	scholar	scholar	NOUN
bracis-19086	289	6	  	  	SPACE
bracis-19086	289	7	zhang	zhang	PROPN
bracis-19086	289	8	,	,	PUNCT
bracis-19086	289	9	y.	y.	PROPN
bracis-19086	289	10	,	,	PUNCT
bracis-19086	289	11	wallace	wallace	PROPN
bracis-19086	289	12	,	,	PUNCT
bracis-19086	289	13	b.	b.	PROPN
bracis-19086	289	14	:	:	PUNCT
bracis-19086	289	15	a	a	DET
bracis-19086	289	16	sensitivity	sensitivity	NOUN
bracis-19086	289	17	analysis	analysis	NOUN
bracis-19086	289	18	of	of	ADP
bracis-19086	289	19	(	(	PUNCT
bracis-19086	289	20	and	and	CCONJ
bracis-19086	289	21	practitioners	practitioner	VERB
bracis-19086	289	22	’	'	PUNCT
bracis-19086	289	23	guide	guide	NOUN
bracis-19086	289	24	to	to	ADP
bracis-19086	289	25	)	)	PUNCT
bracis-19086	289	26	convolutional	convolutional	ADJ
bracis-19086	289	27	neural	neural	ADJ
bracis-19086	289	28	networks	network	NOUN
bracis-19086	289	29	for	for	ADP
bracis-19086	289	30	sentence	sentence	NOUN
bracis-19086	289	31	classification	classification	NOUN
bracis-19086	289	32	.	.	PUNCT
bracis-19086	290	1	in	in	ADP
bracis-19086	290	2	:	:	PUNCT
bracis-19086	290	3	proceedings	proceeding	NOUN
bracis-19086	290	4	of	of	ADP
bracis-19086	290	5	the	the	DET
bracis-19086	290	6	eighth	eighth	ADJ
bracis-19086	290	7	international	international	ADJ
bracis-19086	290	8	joint	joint	ADJ
bracis-19086	290	9	conference	conference	NOUN
bracis-19086	290	10	on	on	ADP
bracis-19086	290	11	natural	natural	ADJ
bracis-19086	290	12	language	language	NOUN
bracis-19086	290	13	processing	processing	NOUN
bracis-19086	290	14	,	,	PUNCT
bracis-19086	290	15	vol	vol	NOUN
bracis-19086	290	16	.	.	PROPN
bracis-19086	291	1	1	1	NUM
bracis-19086	291	2	:	:	PUNCT
bracis-19086	291	3	long	long	ADJ
bracis-19086	291	4	papers	paper	NOUN
bracis-19086	291	5	,	,	PUNCT
bracis-19086	291	6	pp	pp	ADV
bracis-19086	291	7	.	.	PUNCT
bracis-19086	292	1	253–263	253–263	NUM
bracis-19086	292	2	.	.	PUNCT
bracis-19086	293	1	asian	asian	PROPN
bracis-19086	293	2	federation	federation	PROPN
bracis-19086	293	3	of	of	ADP
bracis-19086	293	4	natural	natural	ADJ
bracis-19086	293	5	language	language	NOUN
bracis-19086	293	6	processing	processing	NOUN
bracis-19086	293	7	(	(	PUNCT
bracis-19086	293	8	2017	2017	NUM
bracis-19086	293	9	)	)	PUNCT
bracis-19086	293	10	google	google	PROPN
bracis-19086	293	11	scholar	scholar	NOUN
bracis-19086	293	12	  	  	SPACE
bracis-19086	293	13	zhang	zhang	PROPN
bracis-19086	293	14	,	,	PUNCT
bracis-19086	293	15	y.	y.	PROPN
bracis-19086	293	16	,	,	PUNCT
bracis-19086	293	17	lin	lin	PROPN
bracis-19086	293	18	,	,	PUNCT
bracis-19086	293	19	z.	z.	PROPN
bracis-19086	293	20	:	:	PUNCT
bracis-19086	293	21	predicting	predict	VERB
bracis-19086	293	22	the	the	DET
bracis-19086	293	23	helpfulness	helpfulness	NOUN
bracis-19086	293	24	of	of	ADP
bracis-19086	293	25	online	online	ADJ
bracis-19086	293	26	product	product	NOUN
bracis-19086	293	27	reviews	review	NOUN
bracis-19086	293	28	:	:	PUNCT
bracis-19086	293	29	a	a	DET
bracis-19086	293	30	multilingual	multilingual	ADJ
bracis-19086	293	31	approach	approach	NOUN
bracis-19086	293	32	.	.	PUNCT
bracis-19086	294	1	electron	electron	PROPN
bracis-19086	294	2	.	.	PUNCT
bracis-19086	295	1	commer	commer	PROPN
bracis-19086	295	2	.	.	PUNCT
bracis-19086	295	3	res	res	PROPN
bracis-19086	295	4	.	.	PUNCT
bracis-19086	295	5	appl	appl	PROPN
bracis-19086	295	6	.	.	PROPN
bracis-19086	296	1	27	27	NUM
bracis-19086	296	2	,	,	PUNCT
bracis-19086	296	3	1–10	1–10	NOUN
bracis-19086	296	4	(	(	PUNCT
bracis-19086	296	5	2018	2018	NUM
bracis-19086	296	6	)	)	PUNCT
bracis-19086	296	7	article	article	NOUN
bracis-19086	296	8	  	  	SPACE
bracis-19086	296	9	google	google	PROPN
bracis-19086	296	10	scholar	scholar	NOUN
bracis-19086	296	11	  	  	SPACE
bracis-19086	296	12	download	download	NOUN
bracis-19086	296	13	references	reference	NOUN
bracis-19086	296	14	author	author	NOUN
bracis-19086	296	15	information	information	NOUN
bracis-19086	296	16	authors	author	NOUN
bracis-19086	296	17	and	and	CCONJ
bracis-19086	296	18	affiliations	affiliation	NOUN
bracis-19086	296	19	federal	federal	PROPN
bracis-19086	296	20	university	university	PROPN
bracis-19086	296	21	of	of	ADP
bracis-19086	296	22	bahia	bahia	PROPN
bracis-19086	296	23	,	,	PUNCT
bracis-19086	296	24	salvador	salvador	PROPN
bracis-19086	296	25	,	,	PUNCT
bracis-19086	296	26	brazil	brazil	PROPN
bracis-19086	296	27	beatriz	beatriz	PROPN
bracis-19086	296	28	lima	lima	PROPN
bracis-19086	296	29	 	 	SPACE
bracis-19086	296	30	&	&	CCONJ
bracis-19086	296	31	 	 	SPACE
bracis-19086	296	32	tatiane	tatiane	PROPN
bracis-19086	296	33	nogueira	nogueira	PROPN
bracis-19086	296	34	authors	author	NOUN
bracis-19086	296	35	beatriz	beatriz	PROPN
bracis-19086	296	36	limaview	limaview	PROPN
bracis-19086	296	37	author	author	NOUN
bracis-19086	296	38	publications	publication	NOUN
bracis-19086	296	39	search	search	NOUN
bracis-19086	296	40	author	author	NOUN
bracis-19086	296	41	on	on	ADP
bracis-19086	296	42	:	:	PUNCT
bracis-19086	296	43	pubmed	pubmed	PROPN
bracis-19086	296	44	 	 	SPACE
bracis-19086	296	45	google	google	PROPN
bracis-19086	296	46	scholar	scholar	NOUN
bracis-19086	296	47	tatiane	tatiane	PROPN
bracis-19086	296	48	nogueiraview	nogueiraview	PROPN
bracis-19086	296	49	author	author	NOUN
bracis-19086	296	50	publications	publication	NOUN
bracis-19086	296	51	search	search	NOUN
bracis-19086	296	52	author	author	NOUN
bracis-19086	296	53	on	on	ADP
bracis-19086	296	54	:	:	PUNCT
bracis-19086	296	55	pubmed	pubmed	PROPN
bracis-19086	296	56	 	 	SPACE
bracis-19086	296	57	google	google	PROPN
bracis-19086	296	58	scholar	scholar	NOUN
bracis-19086	296	59	corresponding	correspond	VERB
bracis-19086	296	60	author	author	NOUN
bracis-19086	296	61	correspondence	correspondence	NOUN
bracis-19086	296	62	to	to	ADP
bracis-19086	296	63	beatriz	beatriz	PROPN
bracis-19086	296	64	lima	lima	PROPN
bracis-19086	296	65	.	.	PUNCT
bracis-19086	297	1	editor	editor	NOUN
bracis-19086	297	2	information	information	NOUN
bracis-19086	297	3	editors	editor	NOUN
bracis-19086	297	4	and	and	CCONJ
bracis-19086	297	5	affiliations	affiliation	NOUN
bracis-19086	297	6	universidade	universidade	PROPN
bracis-19086	297	7	federal	federal	PROPN
bracis-19086	297	8	de	de	X
bracis-19086	297	9	sergipe	sergipe	PROPN
bracis-19086	297	10	,	,	PUNCT
bracis-19086	297	11	são	são	NOUN
bracis-19086	297	12	cristóvão	cristóvão	PROPN
bracis-19086	297	13	,	,	PUNCT
bracis-19086	297	14	brazil	brazil	PROPN
bracis-19086	297	15	andré	andré	PROPN
bracis-19086	297	16	britto	britto	PROPN
bracis-19086	297	17	universidade	universidade	PROPN
bracis-19086	297	18	de	de	PROPN
bracis-19086	297	19	são	são	PROPN
bracis-19086	297	20	paulo	paulo	PROPN
bracis-19086	297	21	,	,	PUNCT
bracis-19086	297	22	são	são	PROPN
bracis-19086	297	23	paulo	paulo	PROPN
bracis-19086	297	24	,	,	PUNCT
bracis-19086	297	25	brazil	brazil	PROPN
bracis-19086	297	26	karina	karina	PROPN
bracis-19086	297	27	valdivia	valdivia	PROPN
bracis-19086	297	28	delgado	delgado	VERB
bracis-19086	297	29	rights	right	NOUN
bracis-19086	297	30	and	and	CCONJ
bracis-19086	297	31	permissions	permission	NOUN
bracis-19086	297	32	reprints	reprint	NOUN
bracis-19086	297	33	and	and	CCONJ
bracis-19086	297	34	permissions	permission	VERB
bracis-19086	297	35	copyright	copyright	NOUN
bracis-19086	297	36	information	information	NOUN
bracis-19086	297	37	©	©	PROPN
bracis-19086	297	38	2021	2021	NUM
bracis-19086	297	39	springer	springer	NOUN
bracis-19086	297	40	nature	nature	NOUN
bracis-19086	297	41	switzerland	switzerland	PROPN
bracis-19086	297	42	ag	ag	PROPN
bracis-19086	297	43	about	about	ADP
bracis-19086	297	44	this	this	DET
bracis-19086	297	45	paper	paper	NOUN
bracis-19086	297	46	cite	cite	VERB
bracis-19086	297	47	this	this	DET
bracis-19086	297	48	paper	paper	NOUN
bracis-19086	297	49	lima	lima	PROPN
bracis-19086	297	50	,	,	PUNCT
bracis-19086	297	51	b.	b.	PROPN
bracis-19086	297	52	,	,	PUNCT
bracis-19086	297	53	nogueira	nogueira	PROPN
bracis-19086	297	54	,	,	PUNCT
bracis-19086	297	55	t.	t.	PROPN
bracis-19086	297	56	(	(	PUNCT
bracis-19086	297	57	2021	2021	NUM
bracis-19086	297	58	)	)	PUNCT
bracis-19086	297	59	.	.	PUNCT
bracis-19086	298	1	incorporating	incorporate	VERB
bracis-19086	298	2	text	text	NOUN
bracis-19086	298	3	specificity	specificity	NOUN
bracis-19086	298	4	into	into	ADP
bracis-19086	298	5	a	a	DET
bracis-19086	298	6	convolutional	convolutional	ADJ
bracis-19086	298	7	neural	neural	ADJ
bracis-19086	298	8	network	network	NOUN
bracis-19086	298	9	for	for	ADP
bracis-19086	298	10	the	the	DET
bracis-19086	298	11	classification	classification	NOUN
bracis-19086	298	12	of	of	ADP
bracis-19086	298	13	review	review	NOUN
bracis-19086	298	14	perceived	perceive	VERB
bracis-19086	298	15	helpfulness	helpfulness	NOUN
bracis-19086	298	16	.	.	PUNCT
bracis-19086	299	1	in	in	ADP
bracis-19086	299	2	:	:	PUNCT
bracis-19086	299	3	britto	britto	PROPN
bracis-19086	299	4	,	,	PUNCT
bracis-19086	299	5	a.	a.	PROPN
bracis-19086	299	6	,	,	PUNCT
bracis-19086	299	7	valdivia	valdivia	PROPN
bracis-19086	299	8	delgado	delgado	PROPN
bracis-19086	299	9	,	,	PUNCT
bracis-19086	299	10	k.	k.	PROPN
bracis-19086	299	11	(	(	PUNCT
bracis-19086	299	12	eds	eds	PROPN
bracis-19086	299	13	)	)	PUNCT
bracis-19086	299	14	intelligent	intelligent	ADJ
bracis-19086	299	15	systems	system	NOUN
bracis-19086	299	16	.	.	PUNCT
bracis-19086	300	1	bracis	bracis	PROPN
bracis-19086	300	2	2021	2021	NUM
bracis-19086	300	3	.	.	PUNCT
bracis-19086	301	1	lecture	lecture	NOUN
bracis-19086	301	2	notes	note	NOUN
bracis-19086	301	3	in	in	ADP
bracis-19086	301	4	computer	computer	NOUN
bracis-19086	301	5	science	science	NOUN
bracis-19086	301	6	(	(	PUNCT
bracis-19086	301	7	)	)	PUNCT
bracis-19086	301	8	,	,	PUNCT
bracis-19086	301	9	vol	vol	NOUN
bracis-19086	301	10	13074	13074	NUM
bracis-19086	301	11	.	.	PUNCT
bracis-19086	302	1	springer	springer	NOUN
bracis-19086	302	2	,	,	PUNCT
bracis-19086	302	3	cham	cham	PROPN
bracis-19086	302	4	.	.	PUNCT
bracis-19086	303	1	https://doi.org/10.1007/978-3-030-91699-2_33	https://doi.org/10.1007/978-3-030-91699-2_33	NOUN
bracis-19086	303	2	download	download	NOUN
bracis-19086	303	3	citation	citation	NOUN
bracis-19086	303	4	.ris	.ris	PUNCT
bracis-19086	303	5	.enw	.enw	PROPN
bracis-19086	303	6	.bib	.bib	PUNCT
bracis-19086	304	1	doi	doi	PROPN
bracis-19086	304	2	:	:	PUNCT
bracis-19086	304	3	https://doi.org/10.1007/978-3-030-91699-2_33	https://doi.org/10.1007/978-3-030-91699-2_33	ADJ
bracis-19086	304	4	published	publish	VERB
bracis-19086	304	5	:	:	PUNCT
bracis-19086	304	6	28	28	NUM
bracis-19086	304	7	november	november	PROPN
bracis-19086	304	8	2021	2021	NUM
bracis-19086	304	9	publisher	publisher	NOUN
bracis-19086	304	10	name	name	NOUN
bracis-19086	304	11	:	:	PUNCT
bracis-19086	304	12	springer	springer	NOUN
bracis-19086	304	13	,	,	PUNCT
bracis-19086	304	14	cham	cham	PROPN
bracis-19086	304	15	print	print	PROPN
bracis-19086	304	16	isbn	isbn	PROPN
bracis-19086	304	17	:	:	PUNCT
bracis-19086	304	18	978	978	NUM
bracis-19086	304	19	-	-	SYM
bracis-19086	304	20	3	3	NUM
bracis-19086	304	21	-	-	PUNCT
bracis-19086	304	22	030	030	NUM
bracis-19086	304	23	-	-	PUNCT
bracis-19086	304	24	91698	91698	NUM
bracis-19086	304	25	-	-	SYM
bracis-19086	304	26	5	5	NUM
bracis-19086	304	27	online	online	ADJ
bracis-19086	304	28	isbn	isbn	NOUN
bracis-19086	304	29	:	:	PUNCT
bracis-19086	304	30	978	978	NUM
bracis-19086	304	31	-	-	SYM
bracis-19086	304	32	3	3	NUM
bracis-19086	304	33	-	-	PUNCT
bracis-19086	304	34	030	030	NUM
bracis-19086	304	35	-	-	PUNCT
bracis-19086	304	36	91699	91699	NUM
bracis-19086	304	37	-	-	SYM
bracis-19086	304	38	2	2	NUM
bracis-19086	304	39	ebook	ebook	NOUN
bracis-19086	304	40	packages	package	NOUN
bracis-19086	304	41	:	:	PUNCT
bracis-19086	304	42	computer	computer	NOUN
bracis-19086	304	43	sciencecomputer	sciencecomputer	NOUN
bracis-19086	304	44	science	science	NOUN
bracis-19086	304	45	(	(	PUNCT
bracis-19086	304	46	r0	r0	NOUN
bracis-19086	304	47	)	)	PUNCT
bracis-19086	304	48	share	share	VERB
bracis-19086	304	49	this	this	DET
bracis-19086	304	50	paper	paper	NOUN
bracis-19086	304	51	anyone	anyone	PRON
bracis-19086	304	52	you	you	PRON
bracis-19086	304	53	share	share	VERB
bracis-19086	304	54	the	the	DET
bracis-19086	304	55	following	follow	VERB
bracis-19086	304	56	link	link	NOUN
bracis-19086	304	57	with	with	ADP
bracis-19086	304	58	will	will	AUX
bracis-19086	304	59	be	be	AUX
bracis-19086	304	60	able	able	ADJ
bracis-19086	304	61	to	to	PART
bracis-19086	304	62	read	read	VERB
bracis-19086	304	63	this	this	DET
bracis-19086	304	64	content	content	NOUN
bracis-19086	304	65	:	:	PUNCT
bracis-19086	304	66	get	get	VERB
bracis-19086	304	67	shareable	shareable	ADJ
bracis-19086	304	68	linksorry	linksorry	NOUN
bracis-19086	304	69	,	,	PUNCT
bracis-19086	304	70	a	a	DET
bracis-19086	304	71	shareable	shareable	ADJ
bracis-19086	304	72	link	link	NOUN
bracis-19086	304	73	is	be	AUX
bracis-19086	304	74	not	not	PART
bracis-19086	304	75	currently	currently	ADV
bracis-19086	304	76	available	available	ADJ
bracis-19086	304	77	for	for	ADP
bracis-19086	304	78	this	this	DET
bracis-19086	304	79	article	article	NOUN
bracis-19086	304	80	.	.	PUNCT
bracis-19086	305	1	copy	copy	VERB
bracis-19086	305	2	shareable	shareable	ADJ
bracis-19086	305	3	link	link	NOUN
bracis-19086	305	4	to	to	PART
bracis-19086	305	5	clipboard	clipboard	NOUN
bracis-19086	305	6	provided	provide	VERB
bracis-19086	305	7	by	by	ADP
bracis-19086	305	8	the	the	DET
bracis-19086	305	9	springer	springer	NOUN
bracis-19086	305	10	nature	nature	PROPN
bracis-19086	305	11	sharedit	sharedit	PROPN
bracis-19086	305	12	content	content	NOUN
bracis-19086	305	13	-	-	PUNCT
bracis-19086	305	14	sharing	share	VERB
bracis-19086	305	15	initiative	initiative	NOUN
bracis-19086	305	16	keywords	keyword	NOUN
bracis-19086	305	17	review	review	VERB
bracis-19086	305	18	helpfulness	helpfulness	ADJ
bracis-19086	305	19	text	text	NOUN
bracis-19086	305	20	specificity	specificity	NOUN
bracis-19086	305	21	opinion	opinion	NOUN
bracis-19086	305	22	mining	mining	NOUN
bracis-19086	305	23	publish	publish	NOUN
bracis-19086	305	24	with	with	ADP
bracis-19086	305	25	us	us	PROPN
bracis-19086	305	26	policies	policy	NOUN
bracis-19086	305	27	and	and	CCONJ
bracis-19086	305	28	ethics	ethic	NOUN
bracis-19086	305	29	search	search	NOUN
bracis-19086	305	30	search	search	NOUN
bracis-19086	305	31	by	by	ADP
bracis-19086	305	32	keyword	keyword	NOUN
bracis-19086	305	33	or	or	CCONJ
bracis-19086	305	34	author	author	NOUN
bracis-19086	305	35	search	search	NOUN
bracis-19086	305	36	navigation	navigation	NOUN
bracis-19086	305	37	find	find	VERB
bracis-19086	305	38	a	a	DET
bracis-19086	305	39	journal	journal	NOUN
bracis-19086	305	40	publish	publish	VERB
bracis-19086	305	41	with	with	ADP
bracis-19086	305	42	us	we	PRON
bracis-19086	305	43	track	track	VERB
bracis-19086	305	44	your	your	PRON
bracis-19086	305	45	research	research	NOUN
bracis-19086	305	46	discover	discover	VERB
bracis-19086	305	47	content	content	NOUN
bracis-19086	305	48	journals	journal	NOUN
bracis-19086	305	49	a	a	DET
bracis-19086	305	50	-	-	PUNCT
bracis-19086	305	51	z	z	NOUN
bracis-19086	305	52	books	book	NOUN
bracis-19086	305	53	a	a	DET
bracis-19086	305	54	-	-	PUNCT
bracis-19086	305	55	z	z	NOUN
bracis-19086	305	56	publish	publish	NOUN
bracis-19086	305	57	with	with	ADP
bracis-19086	305	58	us	us	PROPN
bracis-19086	305	59	journal	journal	PROPN
bracis-19086	305	60	finder	finder	PROPN
bracis-19086	305	61	publish	publish	VERB
bracis-19086	305	62	your	your	PRON
bracis-19086	305	63	research	research	NOUN
bracis-19086	305	64	language	language	NOUN
bracis-19086	305	65	editing	edit	VERB
bracis-19086	305	66	open	open	ADJ
bracis-19086	305	67	access	access	NOUN
bracis-19086	305	68	publishing	publishing	NOUN
bracis-19086	305	69	products	product	NOUN
bracis-19086	305	70	and	and	CCONJ
bracis-19086	305	71	services	service	NOUN
bracis-19086	305	72	our	our	PRON
bracis-19086	305	73	products	product	NOUN
bracis-19086	305	74	librarians	librarian	VERB
bracis-19086	305	75	societies	society	NOUN
bracis-19086	305	76	partners	partner	NOUN
bracis-19086	305	77	and	and	CCONJ
bracis-19086	305	78	advertisers	advertiser	NOUN
bracis-19086	305	79	our	our	PRON
bracis-19086	305	80	brands	brand	NOUN
bracis-19086	305	81	springer	springer	NOUN
bracis-19086	305	82	nature	nature	PROPN
bracis-19086	305	83	portfolio	portfolio	PROPN
bracis-19086	305	84	bmc	bmc	PROPN
bracis-19086	305	85	palgrave	palgrave	PROPN
bracis-19086	305	86	macmillan	macmillan	PROPN
bracis-19086	305	87	apress	apress	PROPN
bracis-19086	305	88	discover	discover	VERB
bracis-19086	305	89	your	your	PRON
bracis-19086	305	90	privacy	privacy	NOUN
bracis-19086	305	91	choices	choice	NOUN
bracis-19086	305	92	/	/	SYM
bracis-19086	305	93	manage	manage	NOUN
bracis-19086	305	94	cookies	cookie	NOUN
bracis-19086	305	95	your	your	PRON
bracis-19086	305	96	us	us	PROPN
bracis-19086	306	1	state	state	NOUN
bracis-19086	306	2	privacy	privacy	NOUN
bracis-19086	306	3	rights	right	NOUN
bracis-19086	306	4	accessibility	accessibility	NOUN
bracis-19086	306	5	statement	statement	NOUN
bracis-19086	306	6	terms	term	NOUN
bracis-19086	306	7	and	and	CCONJ
bracis-19086	306	8	conditions	condition	NOUN
bracis-19086	306	9	privacy	privacy	NOUN
bracis-19086	306	10	policy	policy	NOUN
bracis-19086	306	11	help	help	NOUN
bracis-19086	306	12	and	and	CCONJ
bracis-19086	306	13	support	support	VERB
bracis-19086	306	14	legal	legal	ADJ
bracis-19086	306	15	notice	notice	NOUN
bracis-19086	306	16	cancel	cancel	VERB
bracis-19086	306	17	contracts	contract	NOUN
bracis-19086	306	18	here	here	ADV
bracis-19086	306	19	129.74.145.123	129.74.145.123	NUM
bracis-19086	306	20	hesburgh	hesburgh	PROPN
bracis-19086	306	21	library	library	PROPN
bracis-19086	306	22	er	er	INTJ
bracis-19086	306	23	unit	unit	NOUN
bracis-19086	306	24	(	(	PUNCT
bracis-19086	306	25	3005732405	3005732405	NUM
bracis-19086	306	26	)	)	PUNCT
bracis-19086	306	27	northeast	northeast	ADJ
bracis-19086	306	28	research	research	NOUN
bracis-19086	306	29	libraries	library	NOUN
bracis-19086	306	30	(	(	PUNCT
bracis-19086	306	31	nerl	nerl	PROPN
bracis-19086	306	32	)	)	PUNCT
bracis-19086	306	33	(	(	PUNCT
bracis-19086	306	34	8200828607	8200828607	NUM
bracis-19086	306	35	)	)	PUNCT
bracis-19086	306	36	nerl	nerl	VERB
bracis-19086	306	37	ta	ta	X
bracis-19086	306	38	account	account	NOUN
bracis-19086	306	39	(	(	PUNCT
bracis-19086	306	40	3006206169	3006206169	NUM
bracis-19086	306	41	)	)	PUNCT
bracis-19086	306	42	university	university	NOUN
bracis-19086	306	43	of	of	ADP
bracis-19086	306	44	notre	notre	PROPN
bracis-19086	306	45	dame	dame	PROPN
bracis-19086	306	46	hesburgh	hesburgh	PROPN
bracis-19086	306	47	library	library	NOUN
bracis-19086	306	48	(	(	PUNCT
bracis-19086	306	49	3000184373	3000184373	NUM
bracis-19086	306	50	)	)	PUNCT
bracis-19086	307	1	©	©	ADP
bracis-19086	307	2	2025	2025	NUM
bracis-19086	307	3	springer	springer	NOUN
bracis-19086	307	4	nature	nature	NOUN