id	sid	tid	token	lemma	pos
ertr-506	1	1	e	e	X
ertr-506	1	2	-	-	NOUN
ertr-506	1	3	review	review	NOUN
ertr-506	1	4	of	of	ADP
ertr-506	1	5	tourism	tourism	NOUN
ertr-506	1	6	research	research	NOUN
ertr-506	1	7	(	(	PUNCT
ertr-506	1	8	ertr	ertr	NOUN
ertr-506	1	9	)	)	PUNCT
ertr-506	1	10	,	,	PUNCT
ertr-506	1	11	vol	vol	NOUN
ertr-506	1	12	.	.	PROPN
ertr-506	1	13	17	17	NUM
ertr-506	1	14	,	,	PUNCT
ertr-506	1	15	no	no	INTJ
ertr-506	2	1	.	.	NOUN
ertr-506	2	2	2	2	NUM
ertr-506	2	3	,	,	PUNCT
ertr-506	2	4	2019	2019	NUM
ertr-506	2	5	http://ertr.tamu.edu	http://ertr.tamu.edu	NOUN
ertr-506	2	6	220	220	NUM
ertr-506	2	7	lyndon	lyndon	PROPN
ertr-506	2	8	j	j	PROPN
ertr-506	2	9	b	b	PROPN
ertr-506	2	10	nixon	nixon	PROPN
ertr-506	2	11	modul	modul	PROPN
ertr-506	2	12	university	university	PROPN
ertr-506	2	13	vienna	vienna	PROPN
ertr-506	2	14	an	an	DET
ertr-506	2	15	online	online	ADJ
ertr-506	2	16	image	image	NOUN
ertr-506	2	17	annotation	annotation	NOUN
ertr-506	2	18	service	service	NOUN
ertr-506	2	19	for	for	ADP
ertr-506	2	20	destination	destination	NOUN
ertr-506	2	21	image	image	NOUN
ertr-506	2	22	measurement	measurement	NOUN
ertr-506	2	23	this	this	DET
ertr-506	2	24	research	research	NOUN
ertr-506	2	25	note	note	NOUN
ertr-506	2	26	reports	report	NOUN
ertr-506	2	27	on	on	ADP
ertr-506	2	28	the	the	DET
ertr-506	2	29	first	first	ADJ
ertr-506	2	30	,	,	PUNCT
ertr-506	2	31	to	to	ADP
ertr-506	2	32	the	the	DET
ertr-506	2	33	best	good	ADJ
ertr-506	2	34	of	of	ADP
ertr-506	2	35	the	the	DET
ertr-506	2	36	author	author	NOUN
ertr-506	2	37	’s	’s	PART
ertr-506	2	38	knowledge	knowledge	NOUN
ertr-506	2	39	,	,	PUNCT
ertr-506	2	40	release	release	NOUN
ertr-506	2	41	of	of	ADP
ertr-506	2	42	an	an	DET
ertr-506	2	43	online	online	ADJ
ertr-506	2	44	image	image	NOUN
ertr-506	2	45	annotation	annotation	NOUN
ertr-506	2	46	service	service	NOUN
ertr-506	2	47	for	for	ADP
ertr-506	2	48	destination	destination	NOUN
ertr-506	2	49	image	image	NOUN
ertr-506	2	50	measurement	measurement	NOUN
ertr-506	2	51	.	.	PUNCT
ertr-506	3	1	destination	destination	NOUN
ertr-506	3	2	marketing	marketing	NOUN
ertr-506	3	3	organisations	organisation	NOUN
ertr-506	3	4	(	(	PUNCT
ertr-506	3	5	dmos	dmos	PROPN
ertr-506	3	6	)	)	PUNCT
ertr-506	3	7	today	today	NOUN
ertr-506	3	8	,	,	PUNCT
ertr-506	3	9	while	while	SCONJ
ertr-506	3	10	actively	actively	ADV
ertr-506	3	11	data	data	VERB
ertr-506	3	12	mining	mining	NOUN
ertr-506	3	13	textual	textual	ADJ
ertr-506	3	14	content	content	NOUN
ertr-506	3	15	for	for	ADP
ertr-506	3	16	insights	insight	NOUN
ertr-506	3	17	into	into	ADP
ertr-506	3	18	visitor	visitor	NOUN
ertr-506	3	19	sentiment	sentiment	NOUN
ertr-506	3	20	towards	towards	ADP
ertr-506	3	21	their	their	PRON
ertr-506	3	22	destination	destination	NOUN
ertr-506	3	23	or	or	CCONJ
ertr-506	3	24	the	the	DET
ertr-506	3	25	most	most	ADV
ertr-506	3	26	popular	popular	ADJ
ertr-506	3	27	topics	topic	NOUN
ertr-506	3	28	or	or	CCONJ
ertr-506	3	29	themes	theme	NOUN
ertr-506	3	30	of	of	ADP
ertr-506	3	31	visitors	visitor	NOUN
ertr-506	3	32	at	at	ADP
ertr-506	3	33	that	that	DET
ertr-506	3	34	destination	destination	NOUN
ertr-506	3	35	,	,	PUNCT
ertr-506	3	36	increasingly	increasingly	ADV
ertr-506	3	37	face	face	VERB
ertr-506	3	38	usage	usage	NOUN
ertr-506	3	39	of	of	ADP
ertr-506	3	40	digital	digital	ADJ
ertr-506	3	41	imagery	imagery	NOUN
ertr-506	3	42	or	or	CCONJ
ertr-506	3	43	videos	video	NOUN
ertr-506	3	44	yet	yet	CCONJ
ertr-506	3	45	non	non	ADJ
ertr-506	3	46	-	-	ADJ
ertr-506	3	47	textual	textual	ADJ
ertr-506	3	48	content	content	NOUN
ertr-506	3	49	is	be	AUX
ertr-506	3	50	not	not	PART
ertr-506	3	51	as	as	ADV
ertr-506	3	52	easily	easily	ADV
ertr-506	3	53	‘	'	PUNCT
ertr-506	3	54	understood	understand	VERB
ertr-506	3	55	’	'	PUNCT
ertr-506	3	56	by	by	ADP
ertr-506	3	57	machines	machine	NOUN
ertr-506	3	58	to	to	PART
ertr-506	3	59	provide	provide	VERB
ertr-506	3	60	the	the	DET
ertr-506	3	61	same	same	ADJ
ertr-506	3	62	insights	insight	NOUN
ertr-506	3	63	.	.	PUNCT
ertr-506	4	1	the	the	DET
ertr-506	4	2	recent	recent	ADJ
ertr-506	4	3	emergence	emergence	NOUN
ertr-506	4	4	of	of	ADP
ertr-506	4	5	online	online	ADJ
ertr-506	4	6	services	service	NOUN
ertr-506	4	7	for	for	ADP
ertr-506	4	8	image	image	NOUN
ertr-506	4	9	annotation	annotation	NOUN
ertr-506	4	10	might	might	AUX
ertr-506	4	11	be	be	AUX
ertr-506	4	12	of	of	ADP
ertr-506	4	13	value	value	NOUN
ertr-506	4	14	to	to	ADP
ertr-506	4	15	dmos	dmo	NOUN
ertr-506	4	16	and	and	CCONJ
ertr-506	4	17	researchers	researcher	NOUN
ertr-506	4	18	but	but	CCONJ
ertr-506	4	19	their	their	PRON
ertr-506	4	20	genericity	genericity	NOUN
ertr-506	4	21	means	mean	VERB
ertr-506	4	22	that	that	SCONJ
ertr-506	4	23	to	to	ADP
ertr-506	4	24	date	date	NOUN
ertr-506	4	25	e	e	NOUN
ertr-506	4	26	-	-	NOUN
ertr-506	4	27	tourism	tourism	NOUN
ertr-506	4	28	researchers	researcher	NOUN
ertr-506	4	29	continue	continue	VERB
ertr-506	4	30	to	to	PART
ertr-506	4	31	use	use	VERB
ertr-506	4	32	manual	manual	ADJ
ertr-506	4	33	approaches	approach	NOUN
ertr-506	4	34	to	to	ADP
ertr-506	4	35	media	medium	NOUN
ertr-506	4	36	annotation	annotation	NOUN
ertr-506	4	37	,	,	PUNCT
ertr-506	4	38	unable	unable	ADJ
ertr-506	4	39	to	to	PART
ertr-506	4	40	scale	scale	VERB
ertr-506	4	41	to	to	ADP
ertr-506	4	42	larger	large	ADJ
ertr-506	4	43	data	datum	NOUN
ertr-506	4	44	sets	set	NOUN
ertr-506	4	45	and	and	CCONJ
ertr-506	4	46	inconsistent	inconsistent	ADJ
ertr-506	4	47	across	across	ADP
ertr-506	4	48	efforts	effort	NOUN
ertr-506	4	49	with	with	ADP
ertr-506	4	50	respect	respect	NOUN
ertr-506	4	51	to	to	ADP
ertr-506	4	52	chosen	choose	VERB
ertr-506	4	53	visual	visual	ADJ
ertr-506	4	54	categories	category	NOUN
ertr-506	4	55	and	and	CCONJ
ertr-506	4	56	concepts	concept	NOUN
ertr-506	4	57	.	.	PUNCT
ertr-506	5	1	we	we	PRON
ertr-506	5	2	present	present	VERB
ertr-506	5	3	here	here	ADV
ertr-506	5	4	initial	initial	ADJ
ertr-506	5	5	results	result	NOUN
ertr-506	5	6	which	which	PRON
ertr-506	5	7	indicate	indicate	VERB
ertr-506	5	8	that	that	SCONJ
ertr-506	5	9	researchers	researcher	NOUN
ertr-506	5	10	and	and	CCONJ
ertr-506	5	11	organisations	organisation	NOUN
ertr-506	5	12	could	could	AUX
ertr-506	5	13	use	use	VERB
ertr-506	5	14	an	an	DET
ertr-506	5	15	online	online	ADJ
ertr-506	5	16	service	service	NOUN
ertr-506	5	17	tuned	tune	VERB
ertr-506	5	18	specifically	specifically	ADV
ertr-506	5	19	to	to	ADP
ertr-506	5	20	the	the	DET
ertr-506	5	21	detection	detection	NOUN
ertr-506	5	22	of	of	ADP
ertr-506	5	23	visual	visual	ADJ
ertr-506	5	24	concepts	concept	NOUN
ertr-506	5	25	related	relate	VERB
ertr-506	5	26	to	to	ADP
ertr-506	5	27	destination	destination	NOUN
ertr-506	5	28	image	image	NOUN
ertr-506	5	29	,	,	PUNCT
ertr-506	5	30	allowing	allow	VERB
ertr-506	5	31	them	they	PRON
ertr-506	5	32	to	to	PART
ertr-506	5	33	annotate	annotate	VERB
ertr-506	5	34	media	medium	NOUN
ertr-506	5	35	at	at	ADP
ertr-506	5	36	greater	great	ADJ
ertr-506	5	37	scale	scale	NOUN
ertr-506	5	38	and	and	CCONJ
ertr-506	5	39	analyse	analyse	NOUN
ertr-506	5	40	and	and	CCONJ
ertr-506	5	41	compare	compare	VERB
ertr-506	5	42	results	result	NOUN
ertr-506	5	43	according	accord	VERB
ertr-506	5	44	to	to	ADP
ertr-506	5	45	a	a	DET
ertr-506	5	46	common	common	ADJ
ertr-506	5	47	annotation	annotation	NOUN
ertr-506	5	48	vocabulary	vocabulary	NOUN
ertr-506	5	49	,	,	PUNCT
ertr-506	5	50	helping	help	VERB
ertr-506	5	51	us	we	PRON
ertr-506	5	52	progress	progress	VERB
ertr-506	5	53	further	far	ADV
ertr-506	5	54	in	in	ADP
ertr-506	5	55	this	this	DET
ertr-506	5	56	exciting	exciting	ADJ
ertr-506	5	57	new	new	ADJ
ertr-506	5	58	area	area	NOUN
ertr-506	5	59	of	of	ADP
ertr-506	5	60	e	e	NOUN
ertr-506	5	61	-	-	NOUN
ertr-506	5	62	tourism	tourism	NOUN
ertr-506	5	63	research	research	NOUN
ertr-506	5	64	and	and	CCONJ
ertr-506	5	65	tourism	tourism	NOUN
ertr-506	5	66	intelligence	intelligence	NOUN
ertr-506	5	67	.	.	PUNCT
ertr-506	6	1	key	key	ADJ
ertr-506	6	2	words	word	NOUN
ertr-506	6	3	:	:	PUNCT
ertr-506	6	4	media	medium	NOUN
ertr-506	6	5	mining	mining	NOUN
ertr-506	6	6	,	,	PUNCT
ertr-506	6	7	media	medium	NOUN
ertr-506	6	8	analysis	analysis	NOUN
ertr-506	6	9	,	,	PUNCT
ertr-506	6	10	media	medium	NOUN
ertr-506	6	11	annotation	annotation	NOUN
ertr-506	6	12	,	,	PUNCT
ertr-506	6	13	visual	visual	ADJ
ertr-506	6	14	analysis	analysis	NOUN
ertr-506	6	15	,	,	PUNCT
ertr-506	6	16	concept	concept	NOUN
ertr-506	6	17	detection	detection	NOUN
ertr-506	6	18	,	,	PUNCT
ertr-506	6	19	image	image	NOUN
ertr-506	6	20	annotation	annotation	NOUN
ertr-506	6	21	,	,	PUNCT
ertr-506	6	22	destination	destination	NOUN
ertr-506	6	23	image	image	NOUN
ertr-506	6	24	,	,	PUNCT
ertr-506	6	25	tourism	tourism	NOUN
ertr-506	6	26	intelligence	intelligence	NOUN
ertr-506	6	27	.	.	PUNCT
ertr-506	7	1	lyndon	lyndon	PROPN
ertr-506	7	2	nixon	nixon	PROPN
ertr-506	7	3	department	department	PROPN
ertr-506	7	4	of	of	ADP
ertr-506	7	5	new	new	ADJ
ertr-506	7	6	media	medium	NOUN
ertr-506	7	7	technology	technology	NOUN
ertr-506	7	8	modul	modul	PROPN
ertr-506	7	9	university	university	PROPN
ertr-506	7	10	vienna	vienna	PROPN
ertr-506	7	11	am	be	AUX
ertr-506	7	12	kahlenburg	kahlenburg	NOUN
ertr-506	7	13	1	1	NUM
ertr-506	7	14	1190	1190	NUM
ertr-506	7	15	vienna	vienna	PROPN
ertr-506	7	16	austria	austria	PROPN
ertr-506	7	17	email	email	NOUN
ertr-506	7	18	:	:	PUNCT
ertr-506	7	19	lyndon.nixon@modul.ac.at	lyndon.nixon@modul.ac.at	NUM
ertr-506	7	20	lyndon	lyndon	PROPN
ertr-506	7	21	nixon	nixon	PROPN
ertr-506	7	22	is	be	AUX
ertr-506	7	23	assistant	assistant	ADJ
ertr-506	7	24	professor	professor	NOUN
ertr-506	7	25	in	in	ADP
ertr-506	7	26	the	the	DET
ertr-506	7	27	department	department	NOUN
ertr-506	7	28	of	of	ADP
ertr-506	7	29	new	new	ADJ
ertr-506	7	30	media	medium	NOUN
ertr-506	7	31	technology	technology	NOUN
ertr-506	7	32	at	at	ADP
ertr-506	7	33	the	the	DET
ertr-506	7	34	modul	modul	PROPN
ertr-506	7	35	university	university	PROPN
ertr-506	7	36	vienna	vienna	NOUN
ertr-506	7	37	.	.	PUNCT
ertr-506	8	1	his	his	PRON
ertr-506	8	2	research	research	NOUN
ertr-506	8	3	interests	interest	NOUN
ertr-506	8	4	cover	cover	VERB
ertr-506	8	5	the	the	DET
ertr-506	8	6	analysis	analysis	NOUN
ertr-506	8	7	and	and	CCONJ
ertr-506	8	8	description	description	NOUN
ertr-506	8	9	of	of	ADP
ertr-506	8	10	online	online	ADJ
ertr-506	8	11	media	medium	NOUN
ertr-506	8	12	and	and	CCONJ
ertr-506	8	13	the	the	DET
ertr-506	8	14	use	use	NOUN
ertr-506	8	15	of	of	ADP
ertr-506	8	16	this	this	DET
ertr-506	8	17	description	description	NOUN
ertr-506	8	18	in	in	ADP
ertr-506	8	19	the	the	DET
ertr-506	8	20	organisation	organisation	NOUN
ertr-506	8	21	and	and	CCONJ
ertr-506	8	22	presentation	presentation	NOUN
ertr-506	8	23	of	of	ADP
ertr-506	8	24	media	medium	NOUN
ertr-506	8	25	assets	asset	NOUN
ertr-506	8	26	,	,	PUNCT
ertr-506	8	27	with	with	ADP
ertr-506	8	28	a	a	DET
ertr-506	8	29	focus	focus	NOUN
ertr-506	8	30	on	on	ADP
ertr-506	8	31	enhancing	enhance	VERB
ertr-506	8	32	media	medium	NOUN
ertr-506	8	33	value	value	NOUN
ertr-506	8	34	for	for	ADP
ertr-506	8	35	tourism	tourism	NOUN
ertr-506	8	36	organisations	organisation	NOUN
ertr-506	8	37	(	(	PUNCT
ertr-506	8	38	"	"	PUNCT
ertr-506	8	39	visual	visual	ADJ
ertr-506	8	40	destination	destination	NOUN
ertr-506	8	41	image	image	NOUN
ertr-506	8	42	"	"	PUNCT
ertr-506	8	43	)	)	PUNCT
ertr-506	8	44	,	,	PUNCT
ertr-506	8	45	newsrooms	newsroom	NOUN
ertr-506	8	46	and	and	CCONJ
ertr-506	8	47	journalists	journalist	NOUN
ertr-506	8	48	(	(	PUNCT
ertr-506	8	49	video	video	NOUN
ertr-506	8	50	verification	verification	NOUN
ertr-506	8	51	)	)	PUNCT
ertr-506	8	52	,	,	PUNCT
ertr-506	8	53	and	and	CCONJ
ertr-506	8	54	for	for	ADP
ertr-506	8	55	broadcasters	broadcaster	NOUN
ertr-506	8	56	(	(	PUNCT
ertr-506	8	57	linked	link	VERB
ertr-506	8	58	television	television	NOUN
ertr-506	8	59	,	,	PUNCT
ertr-506	8	60	tv	tv	NOUN
ertr-506	8	61	intelligence	intelligence	NOUN
ertr-506	8	62	)	)	PUNCT
ertr-506	8	63	.	.	PUNCT
ertr-506	9	1	http://ertr.tamu.edu/	http://ertr.tamu.edu/	VERB
ertr-506	9	2	mailto:lyndon.nixon@modul.ac.at	mailto:lyndon.nixon@modul.ac.at	NUM
ertr-506	10	1	e	e	NOUN
ertr-506	10	2	-	-	NOUN
ertr-506	10	3	review	review	NOUN
ertr-506	10	4	of	of	ADP
ertr-506	10	5	tourism	tourism	NOUN
ertr-506	10	6	research	research	NOUN
ertr-506	10	7	(	(	PUNCT
ertr-506	10	8	ertr	ertr	NOUN
ertr-506	10	9	)	)	PUNCT
ertr-506	10	10	,	,	PUNCT
ertr-506	10	11	vol	vol	NOUN
ertr-506	10	12	.	.	PROPN
ertr-506	10	13	17	17	NUM
ertr-506	10	14	,	,	PUNCT
ertr-506	10	15	no	no	INTJ
ertr-506	10	16	.	.	NOUN
ertr-506	10	17	2	2	NUM
ertr-506	10	18	,	,	PUNCT
ertr-506	10	19	2019	2019	NUM
ertr-506	10	20	http://ertr.tamu.edu	http://ertr.tamu.edu	ADP
ertr-506	10	21	221	221	NUM
ertr-506	10	22	introduction	introduction	NOUN
ertr-506	10	23	digital	digital	ADJ
ertr-506	10	24	travellers	traveller	NOUN
ertr-506	10	25	are	be	AUX
ertr-506	10	26	more	more	ADV
ertr-506	10	27	likely	likely	ADJ
ertr-506	10	28	today	today	NOUN
ertr-506	10	29	to	to	PART
ertr-506	10	30	learn	learn	VERB
ertr-506	10	31	about	about	ADP
ertr-506	10	32	or	or	CCONJ
ertr-506	10	33	check	check	VERB
ertr-506	10	34	out	out	ADP
ertr-506	10	35	potential	potential	ADJ
ertr-506	10	36	destinations	destination	NOUN
ertr-506	10	37	through	through	ADP
ertr-506	10	38	photos	photo	NOUN
ertr-506	10	39	on	on	ADP
ertr-506	10	40	instagram	instagram	PROPN
ertr-506	10	41	,	,	PUNCT
ertr-506	10	42	videos	video	NOUN
ertr-506	10	43	on	on	ADP
ertr-506	10	44	youtube	youtube	NOUN
ertr-506	10	45	or	or	CCONJ
ertr-506	10	46	visual	visual	ADJ
ertr-506	10	47	pins	pin	NOUN
ertr-506	10	48	on	on	ADP
ertr-506	10	49	pinterest	pinter	ADJ
ertr-506	10	50	than	than	SCONJ
ertr-506	10	51	to	to	PART
ertr-506	10	52	read	read	VERB
ertr-506	10	53	textbased	textbase	VERB
ertr-506	10	54	travel	travel	NOUN
ertr-506	10	55	blogger	blogger	NOUN
ertr-506	10	56	entries	entry	NOUN
ertr-506	10	57	,	,	PUNCT
ertr-506	10	58	travel	travel	NOUN
ertr-506	10	59	guides	guide	NOUN
ertr-506	10	60	or	or	CCONJ
ertr-506	10	61	dmo	dmo	PROPN
ertr-506	10	62	websites	website	NOUN
ertr-506	10	63	.	.	PUNCT
ertr-506	11	1	the	the	DET
ertr-506	11	2	shift	shift	NOUN
ertr-506	11	3	in	in	ADP
ertr-506	11	4	digital	digital	ADJ
ertr-506	11	5	consumer	consumer	NOUN
ertr-506	11	6	behavior	behavior	NOUN
ertr-506	11	7	towards	towards	ADP
ertr-506	11	8	(	(	PUNCT
ertr-506	11	9	audio)visual	audio)visual	ADJ
ertr-506	11	10	content	content	NOUN
ertr-506	11	11	on	on	ADP
ertr-506	11	12	the	the	DET
ertr-506	11	13	web	web	NOUN
ertr-506	11	14	raises	raise	VERB
ertr-506	11	15	a	a	DET
ertr-506	11	16	new	new	ADJ
ertr-506	11	17	challenge	challenge	NOUN
ertr-506	11	18	for	for	ADP
ertr-506	11	19	tourism	tourism	NOUN
ertr-506	11	20	stakeholders	stakeholder	NOUN
ertr-506	11	21	who	who	PRON
ertr-506	11	22	traditionally	traditionally	ADV
ertr-506	11	23	have	have	AUX
ertr-506	11	24	performed	perform	VERB
ertr-506	11	25	data	data	NOUN
ertr-506	11	26	analysis	analysis	NOUN
ertr-506	11	27	for	for	ADP
ertr-506	11	28	market	market	NOUN
ertr-506	11	29	research	research	NOUN
ertr-506	11	30	and	and	CCONJ
ertr-506	11	31	prediction	prediction	NOUN
ertr-506	11	32	based	base	VERB
ertr-506	11	33	on	on	ADP
ertr-506	11	34	textual	textual	ADJ
ertr-506	11	35	and	and	CCONJ
ertr-506	11	36	statistical	statistical	ADJ
ertr-506	11	37	data	datum	NOUN
ertr-506	11	38	(	(	PUNCT
ertr-506	11	39	tourism	tourism	NOUN
ertr-506	11	40	intelligence	intelligence	NOUN
ertr-506	11	41	)	)	PUNCT
ertr-506	11	42	.	.	PUNCT
ertr-506	12	1	insights	insight	NOUN
ertr-506	12	2	into	into	ADP
ertr-506	12	3	how	how	SCONJ
ertr-506	12	4	destinations	destination	NOUN
ertr-506	12	5	and	and	CCONJ
ertr-506	12	6	tourism	tourism	NOUN
ertr-506	12	7	offers	offer	NOUN
ertr-506	12	8	are	be	AUX
ertr-506	12	9	being	be	AUX
ertr-506	12	10	presented	present	VERB
ertr-506	12	11	to	to	ADP
ertr-506	12	12	online	online	ADJ
ertr-506	12	13	consumers	consumer	NOUN
ertr-506	12	14	will	will	AUX
ertr-506	12	15	only	only	ADV
ertr-506	12	16	capture	capture	VERB
ertr-506	12	17	the	the	DET
ertr-506	12	18	whole	whole	ADJ
ertr-506	12	19	story	story	NOUN
ertr-506	12	20	if	if	SCONJ
ertr-506	12	21	the	the	DET
ertr-506	12	22	(	(	PUNCT
ertr-506	12	23	audio)visual	audio)visual	ADJ
ertr-506	12	24	content	content	NOUN
ertr-506	12	25	can	can	AUX
ertr-506	12	26	be	be	AUX
ertr-506	12	27	analysed	analyse	VERB
ertr-506	12	28	and	and	CCONJ
ertr-506	12	29	understood	understand	VERB
ertr-506	12	30	in	in	ADP
ertr-506	12	31	the	the	DET
ertr-506	12	32	same	same	ADJ
ertr-506	12	33	way	way	NOUN
ertr-506	12	34	as	as	SCONJ
ertr-506	12	35	today	today	NOUN
ertr-506	12	36	’s	’s	PART
ertr-506	12	37	tourism	tourism	NOUN
ertr-506	12	38	intelligence	intelligence	NOUN
ertr-506	12	39	solutions	solution	NOUN
ertr-506	12	40	can	can	AUX
ertr-506	12	41	perform	perform	VERB
ertr-506	12	42	with	with	ADP
ertr-506	12	43	text	text	NOUN
ertr-506	12	44	.	.	PUNCT
ertr-506	13	1	modern	modern	ADJ
ertr-506	13	2	advances	advance	NOUN
ertr-506	13	3	in	in	ADP
ertr-506	13	4	computational	computational	ADJ
ertr-506	13	5	understanding	understanding	NOUN
ertr-506	13	6	have	have	AUX
ertr-506	13	7	enabled	enable	VERB
ertr-506	13	8	significant	significant	ADJ
ertr-506	13	9	progress	progress	NOUN
ertr-506	13	10	in	in	ADP
ertr-506	13	11	computer	computer	NOUN
ertr-506	13	12	systems	system	NOUN
ertr-506	13	13	that	that	PRON
ertr-506	13	14	can	can	AUX
ertr-506	13	15	accurately	accurately	ADV
ertr-506	13	16	identify	identify	VERB
ertr-506	13	17	concepts	concept	NOUN
ertr-506	13	18	in	in	ADP
ertr-506	13	19	visual	visual	ADJ
ertr-506	13	20	content	content	NOUN
ertr-506	13	21	and	and	CCONJ
ertr-506	13	22	label	label	NOUN
ertr-506	13	23	frames	frame	NOUN
ertr-506	13	24	according	accord	VERB
ertr-506	13	25	to	to	ADP
ertr-506	13	26	emotional	emotional	ADJ
ertr-506	13	27	characteristics	characteristic	NOUN
ertr-506	13	28	,	,	PUNCT
ertr-506	13	29	objects	object	NOUN
ertr-506	13	30	and	and	CCONJ
ertr-506	13	31	events	event	NOUN
ertr-506	13	32	.	.	PUNCT
ertr-506	14	1	such	such	ADJ
ertr-506	14	2	powerful	powerful	ADJ
ertr-506	14	3	visual	visual	ADJ
ertr-506	14	4	annotation	annotation	NOUN
ertr-506	14	5	capabilities	capability	NOUN
ertr-506	14	6	are	be	AUX
ertr-506	14	7	even	even	ADV
ertr-506	14	8	made	make	VERB
ertr-506	14	9	available	available	ADJ
ertr-506	14	10	publicly	publicly	ADV
ertr-506	14	11	via	via	ADP
ertr-506	14	12	web	web	NOUN
ertr-506	14	13	services	service	NOUN
ertr-506	14	14	,	,	PUNCT
ertr-506	14	15	meaning	mean	VERB
ertr-506	14	16	that	that	SCONJ
ertr-506	14	17	functionality	functionality	NOUN
ertr-506	14	18	that	that	PRON
ertr-506	14	19	has	have	AUX
ertr-506	14	20	long	long	ADV
ertr-506	14	21	been	be	AUX
ertr-506	14	22	only	only	ADV
ertr-506	14	23	accessible	accessible	ADJ
ertr-506	14	24	to	to	ADP
ertr-506	14	25	very	very	ADV
ertr-506	14	26	few	few	ADJ
ertr-506	14	27	based	base	VERB
ertr-506	14	28	on	on	ADP
ertr-506	14	29	highly	highly	ADV
ertr-506	14	30	complex	complex	ADJ
ertr-506	14	31	and	and	CCONJ
ertr-506	14	32	expensive	expensive	ADJ
ertr-506	14	33	computer	computer	NOUN
ertr-506	14	34	systems	system	NOUN
ertr-506	14	35	is	be	AUX
ertr-506	14	36	now	now	ADV
ertr-506	14	37	a	a	DET
ertr-506	14	38	possibility	possibility	NOUN
ertr-506	14	39	for	for	ADP
ertr-506	14	40	any	any	DET
ertr-506	14	41	business	business	NOUN
ertr-506	14	42	who	who	PRON
ertr-506	14	43	identifies	identify	VERB
ertr-506	14	44	a	a	DET
ertr-506	14	45	business	business	NOUN
ertr-506	14	46	need	need	NOUN
ertr-506	14	47	for	for	ADP
ertr-506	14	48	it	it	PRON
ertr-506	14	49	.	.	PUNCT
ertr-506	15	1	dmos	dmos	PROPN
ertr-506	15	2	and	and	CCONJ
ertr-506	15	3	other	other	ADJ
ertr-506	15	4	tourism	tourism	NOUN
ertr-506	15	5	stakeholders	stakeholder	NOUN
ertr-506	15	6	could	could	AUX
ertr-506	15	7	benefit	benefit	VERB
ertr-506	15	8	from	from	ADP
ertr-506	15	9	the	the	DET
ertr-506	15	10	use	use	NOUN
ertr-506	15	11	of	of	ADP
ertr-506	15	12	state	state	NOUN
ertr-506	15	13	of	of	ADP
ertr-506	15	14	the	the	DET
ertr-506	15	15	art	art	NOUN
ertr-506	15	16	media	medium	NOUN
ertr-506	15	17	annotation	annotation	NOUN
ertr-506	15	18	in	in	ADP
ertr-506	15	19	order	order	NOUN
ertr-506	15	20	to	to	PART
ertr-506	15	21	introduce	introduce	VERB
ertr-506	15	22	or	or	CCONJ
ertr-506	15	23	extend	extend	VERB
ertr-506	15	24	their	their	PRON
ertr-506	15	25	text	text	NOUN
ertr-506	15	26	-	-	PUNCT
ertr-506	15	27	based	base	VERB
ertr-506	15	28	tourism	tourism	NOUN
ertr-506	15	29	intelligence	intelligence	NOUN
ertr-506	15	30	capabilities	capability	NOUN
ertr-506	15	31	.	.	PUNCT
ertr-506	16	1	however	however	ADV
ertr-506	16	2	,	,	PUNCT
ertr-506	16	3	existing	exist	VERB
ertr-506	16	4	“	"	PUNCT
ertr-506	16	5	out	out	ADP
ertr-506	16	6	of	of	ADP
ertr-506	16	7	the	the	DET
ertr-506	16	8	box	box	NOUN
ertr-506	16	9	”	"	PUNCT
ertr-506	16	10	solutions	solution	NOUN
ertr-506	16	11	are	be	AUX
ertr-506	16	12	too	too	ADV
ertr-506	16	13	generically	generically	ADV
ertr-506	16	14	focused	focus	VERB
ertr-506	16	15	on	on	ADP
ertr-506	16	16	the	the	DET
ertr-506	16	17	objective	objective	ADJ
ertr-506	16	18	identification	identification	NOUN
ertr-506	16	19	of	of	ADP
ertr-506	16	20	what	what	PRON
ertr-506	16	21	objects	object	NOUN
ertr-506	16	22	are	be	AUX
ertr-506	16	23	visible	visible	ADJ
ertr-506	16	24	in	in	ADP
ertr-506	16	25	an	an	DET
ertr-506	16	26	image	image	NOUN
ertr-506	16	27	or	or	CCONJ
ertr-506	16	28	video	video	NOUN
ertr-506	16	29	and	and	CCONJ
ertr-506	16	30	e	e	NOUN
ertr-506	16	31	-	-	NOUN
ertr-506	16	32	tourism	tourism	NOUN
ertr-506	16	33	research	research	NOUN
ertr-506	16	34	has	have	VERB
ertr-506	16	35	to	to	ADP
ertr-506	16	36	date	date	NOUN
ertr-506	16	37	continued	continue	VERB
ertr-506	16	38	to	to	PART
ertr-506	16	39	rely	rely	VERB
ertr-506	16	40	on	on	ADP
ertr-506	16	41	manual	manual	ADJ
ertr-506	16	42	annotation	annotation	NOUN
ertr-506	16	43	of	of	ADP
ertr-506	16	44	small	small	ADJ
ertr-506	16	45	media	medium	NOUN
ertr-506	16	46	datasets	dataset	NOUN
ertr-506	16	47	,	,	PUNCT
ertr-506	16	48	an	an	DET
ertr-506	16	49	approach	approach	NOUN
ertr-506	16	50	which	which	PRON
ertr-506	16	51	ca	can	AUX
ertr-506	16	52	n’t	not	PART
ertr-506	16	53	scale	scale	VERB
ertr-506	16	54	to	to	PART
ertr-506	16	55	provide	provide	VERB
ertr-506	16	56	tourism	tourism	NOUN
ertr-506	16	57	intelligence	intelligence	NOUN
ertr-506	16	58	in	in	ADP
ertr-506	16	59	organizations	organization	NOUN
ertr-506	16	60	.	.	PUNCT
ertr-506	17	1	in	in	ADP
ertr-506	17	2	this	this	DET
ertr-506	17	3	research	research	NOUN
ertr-506	17	4	note	note	NOUN
ertr-506	17	5	,	,	PUNCT
ertr-506	17	6	we	we	PRON
ertr-506	17	7	present	present	VERB
ertr-506	17	8	a	a	DET
ertr-506	17	9	first	first	ADJ
ertr-506	17	10	implementation	implementation	NOUN
ertr-506	17	11	of	of	ADP
ertr-506	17	12	a	a	DET
ertr-506	17	13	visual	visual	ADJ
ertr-506	17	14	concept	concept	NOUN
ertr-506	17	15	classifier	classifier	NOUN
ertr-506	17	16	tuned	tune	VERB
ertr-506	17	17	to	to	ADP
ertr-506	17	18	the	the	DET
ertr-506	17	19	measurement	measurement	NOUN
ertr-506	17	20	of	of	ADP
ertr-506	17	21	destination	destination	NOUN
ertr-506	17	22	image	image	NOUN
ertr-506	17	23	,	,	PUNCT
ertr-506	17	24	and	and	CCONJ
ertr-506	17	25	discuss	discuss	VERB
ertr-506	17	26	its	its	PRON
ertr-506	17	27	potential	potential	ADJ
ertr-506	17	28	uses	use	NOUN
ertr-506	17	29	in	in	ADP
ertr-506	17	30	future	future	ADJ
ertr-506	17	31	e	e	NOUN
ertr-506	17	32	-	-	NOUN
ertr-506	17	33	tourism	tourism	NOUN
ertr-506	17	34	research	research	NOUN
ertr-506	17	35	as	as	ADV
ertr-506	17	36	well	well	ADV
ertr-506	17	37	as	as	ADP
ertr-506	17	38	contribution	contribution	NOUN
ertr-506	17	39	to	to	ADP
ertr-506	17	40	a	a	DET
ertr-506	17	41	new	new	ADJ
ertr-506	17	42	generation	generation	NOUN
ertr-506	17	43	of	of	ADP
ertr-506	17	44	tourism	tourism	NOUN
ertr-506	17	45	intelligence	intelligence	NOUN
ertr-506	17	46	solutions	solution	NOUN
ertr-506	17	47	in	in	ADP
ertr-506	17	48	our	our	PRON
ertr-506	17	49	digital	digital	ADJ
ertr-506	17	50	,	,	PUNCT
ertr-506	17	51	multimedia	multimedia	NOUN
ertr-506	17	52	world	world	NOUN
ertr-506	17	53	.	.	PUNCT
ertr-506	18	1	http://ertr.tamu.edu/	http://ertr.tamu.edu/	PROPN
ertr-506	19	1	e	e	X
ertr-506	19	2	-	-	NOUN
ertr-506	19	3	review	review	NOUN
ertr-506	19	4	of	of	ADP
ertr-506	19	5	tourism	tourism	NOUN
ertr-506	19	6	research	research	NOUN
ertr-506	19	7	(	(	PUNCT
ertr-506	19	8	ertr	ertr	NOUN
ertr-506	19	9	)	)	PUNCT
ertr-506	19	10	,	,	PUNCT
ertr-506	19	11	vol	vol	NOUN
ertr-506	19	12	.	.	PROPN
ertr-506	19	13	17	17	NUM
ertr-506	19	14	,	,	PUNCT
ertr-506	19	15	no	no	INTJ
ertr-506	19	16	.	.	NOUN
ertr-506	19	17	2	2	NUM
ertr-506	19	18	,	,	PUNCT
ertr-506	19	19	2019	2019	NUM
ertr-506	19	20	http://ertr.tamu.edu	http://ertr.tamu.edu	NOUN
ertr-506	19	21	222	222	NUM
ertr-506	19	22	literature	literature	NOUN
ertr-506	19	23	review	review	NOUN
ertr-506	19	24	tourism	tourism	NOUN
ertr-506	19	25	marketers	marketer	NOUN
ertr-506	19	26	have	have	AUX
ertr-506	19	27	long	long	ADV
ertr-506	19	28	been	be	AUX
ertr-506	19	29	interested	interested	ADJ
ertr-506	19	30	in	in	ADP
ertr-506	19	31	the	the	DET
ertr-506	19	32	“	"	PUNCT
ertr-506	19	33	destination	destination	NOUN
ertr-506	19	34	image	image	NOUN
ertr-506	19	35	”	"	PUNCT
ertr-506	19	36	that	that	PRON
ertr-506	19	37	their	their	PRON
ertr-506	19	38	audience	audience	NOUN
ertr-506	19	39	has	have	VERB
ertr-506	19	40	of	of	ADP
ertr-506	19	41	the	the	DET
ertr-506	19	42	destination	destination	NOUN
ertr-506	19	43	and	and	CCONJ
ertr-506	19	44	how	how	SCONJ
ertr-506	19	45	to	to	PART
ertr-506	19	46	influence	influence	VERB
ertr-506	19	47	that	that	DET
ertr-506	19	48	image	image	NOUN
ertr-506	19	49	through	through	ADP
ertr-506	19	50	their	their	PRON
ertr-506	19	51	own	own	ADJ
ertr-506	19	52	marketing	marketing	NOUN
ertr-506	19	53	content	content	NOUN
ertr-506	19	54	.	.	PUNCT
ertr-506	20	1	the	the	DET
ertr-506	20	2	analysis	analysis	NOUN
ertr-506	20	3	of	of	ADP
ertr-506	20	4	non	non	ADJ
ertr-506	20	5	-	-	ADJ
ertr-506	20	6	textual	textual	ADJ
ertr-506	20	7	content	content	NOUN
ertr-506	20	8	for	for	ADP
ertr-506	20	9	tourism	tourism	NOUN
ertr-506	20	10	marketing	marketing	NOUN
ertr-506	20	11	began	begin	VERB
ertr-506	20	12	with	with	ADP
ertr-506	20	13	tourist	tourist	NOUN
ertr-506	20	14	photographs	photograph	NOUN
ertr-506	20	15	taken	take	VERB
ertr-506	20	16	at	at	ADP
ertr-506	20	17	a	a	DET
ertr-506	20	18	destination	destination	NOUN
ertr-506	20	19	.	.	PUNCT
ertr-506	21	1	with	with	ADP
ertr-506	21	2	the	the	DET
ertr-506	21	3	web	web	NOUN
ertr-506	21	4	and	and	CCONJ
ertr-506	21	5	social	social	ADJ
ertr-506	21	6	media	medium	NOUN
ertr-506	21	7	providing	provide	VERB
ertr-506	21	8	free	free	ADJ
ertr-506	21	9	public	public	ADJ
ertr-506	21	10	and	and	CCONJ
ertr-506	21	11	global	global	ADJ
ertr-506	21	12	distribution	distribution	NOUN
ertr-506	21	13	channels	channel	NOUN
ertr-506	21	14	for	for	ADP
ertr-506	21	15	content	content	NOUN
ertr-506	21	16	,	,	PUNCT
ertr-506	21	17	combined	combine	VERB
ertr-506	21	18	with	with	ADP
ertr-506	21	19	the	the	DET
ertr-506	21	20	ease	ease	NOUN
ertr-506	21	21	of	of	ADP
ertr-506	21	22	creation	creation	NOUN
ertr-506	21	23	of	of	ADP
ertr-506	21	24	digital	digital	ADJ
ertr-506	21	25	image	image	NOUN
ertr-506	21	26	and	and	CCONJ
ertr-506	21	27	video	video	NOUN
ertr-506	21	28	assets	asset	NOUN
ertr-506	21	29	,	,	PUNCT
ertr-506	21	30	tourism	tourism	NOUN
ertr-506	21	31	media	medium	NOUN
ertr-506	21	32	about	about	ADP
ertr-506	21	33	destinations	destination	NOUN
ertr-506	21	34	is	be	AUX
ertr-506	21	35	now	now	ADV
ertr-506	21	36	being	be	AUX
ertr-506	21	37	created	create	VERB
ertr-506	21	38	at	at	ADP
ertr-506	21	39	a	a	DET
ertr-506	21	40	huge	huge	ADJ
ertr-506	21	41	scale	scale	NOUN
ertr-506	21	42	,	,	PUNCT
ertr-506	21	43	by	by	ADP
ertr-506	21	44	a	a	DET
ertr-506	21	45	very	very	ADV
ertr-506	21	46	large	large	ADJ
ertr-506	21	47	number	number	NOUN
ertr-506	21	48	of	of	ADP
ertr-506	21	49	smaller	small	ADJ
ertr-506	21	50	channels	channel	NOUN
ertr-506	21	51	of	of	ADP
ertr-506	21	52	travel	travel	NOUN
ertr-506	21	53	blogs	blog	NOUN
ertr-506	21	54	and	and	CCONJ
ertr-506	21	55	individual	individual	ADJ
ertr-506	21	56	travellers	traveller	NOUN
ertr-506	21	57	.	.	PUNCT
ertr-506	22	1	since	since	SCONJ
ertr-506	22	2	travellers	traveller	NOUN
ertr-506	22	3	now	now	ADV
ertr-506	22	4	also	also	ADV
ertr-506	22	5	increasingly	increasingly	ADV
ertr-506	22	6	use	use	VERB
ertr-506	22	7	social	social	ADJ
ertr-506	22	8	networks	network	NOUN
ertr-506	22	9	as	as	ADP
ertr-506	22	10	a	a	DET
ertr-506	22	11	source	source	NOUN
ertr-506	22	12	of	of	ADP
ertr-506	22	13	information	information	NOUN
ertr-506	22	14	about	about	ADP
ertr-506	22	15	destinations	destination	NOUN
ertr-506	22	16	[	[	X
ertr-506	22	17	xiang	xiang	PROPN
ertr-506	22	18	&	&	CCONJ
ertr-506	22	19	gretzel	gretzel	PROPN
ertr-506	22	20	,	,	PUNCT
ertr-506	22	21	2010	2010	NUM
ertr-506	22	22	]	]	PUNCT
ertr-506	22	23	,	,	PUNCT
ertr-506	22	24	more	more	ADJ
ertr-506	22	25	recent	recent	ADJ
ertr-506	22	26	studies	study	NOUN
ertr-506	22	27	have	have	AUX
ertr-506	22	28	turned	turn	VERB
ertr-506	22	29	to	to	ADP
ertr-506	22	30	destination	destination	NOUN
ertr-506	22	31	image	image	NOUN
ertr-506	22	32	from	from	ADP
ertr-506	22	33	online	online	ADJ
ertr-506	22	34	media	medium	NOUN
ertr-506	22	35	.	.	PUNCT
ertr-506	23	1	[	[	X
ertr-506	23	2	stepchenkova	stepchenkova	PROPN
ertr-506	23	3	&	&	CCONJ
ertr-506	23	4	zhan	zhan	PROPN
ertr-506	23	5	,	,	PUNCT
ertr-506	23	6	2013	2013	NUM
ertr-506	23	7	]	]	PUNCT
ertr-506	23	8	compared	compare	VERB
ertr-506	23	9	dmo	dmo	PROPN
ertr-506	23	10	and	and	CCONJ
ertr-506	23	11	flickr	flickr	PROPN
ertr-506	23	12	photos	photo	NOUN
ertr-506	23	13	along	along	ADP
ertr-506	23	14	20	20	NUM
ertr-506	23	15	destination	destination	NOUN
ertr-506	23	16	attributes	attribute	NOUN
ertr-506	23	17	,	,	PUNCT
ertr-506	23	18	constructing	construct	VERB
ertr-506	23	19	maps	map	NOUN
ertr-506	23	20	of	of	ADP
ertr-506	23	21	the	the	DET
ertr-506	23	22	projected	project	VERB
ertr-506	23	23	and	and	CCONJ
ertr-506	23	24	perceived	perceive	VERB
ertr-506	23	25	images	image	NOUN
ertr-506	23	26	of	of	ADP
ertr-506	23	27	peru	peru	PROPN
ertr-506	23	28	.	.	PUNCT
ertr-506	24	1	an	an	DET
ertr-506	24	2	aggregated	aggregate	VERB
ertr-506	24	3	destination	destination	NOUN
ertr-506	24	4	image	image	NOUN
ertr-506	24	5	can	can	AUX
ertr-506	24	6	be	be	AUX
ertr-506	24	7	formed	form	VERB
ertr-506	24	8	following	follow	VERB
ertr-506	24	9	the	the	DET
ertr-506	24	10	procedure	procedure	NOUN
ertr-506	24	11	in	in	ADP
ertr-506	24	12	[	[	PUNCT
ertr-506	24	13	stepchenkova	stepchenkova	PROPN
ertr-506	24	14	&	&	CCONJ
ertr-506	24	15	li	li	PROPN
ertr-506	24	16	,	,	PUNCT
ertr-506	24	17	2012	2012	NUM
ertr-506	24	18	,	,	PUNCT
ertr-506	24	19	stepchenkova	stepchenkova	PROPN
ertr-506	24	20	&	&	CCONJ
ertr-506	24	21	li	li	PROPN
ertr-506	24	22	,	,	PUNCT
ertr-506	24	23	2014	2014	NUM
ertr-506	24	24	]	]	PUNCT
ertr-506	24	25	by	by	ADP
ertr-506	24	26	calculating	calculate	VERB
ertr-506	24	27	the	the	DET
ertr-506	24	28	frequency	frequency	NOUN
ertr-506	24	29	of	of	ADP
ertr-506	24	30	occurrence	occurrence	NOUN
ertr-506	24	31	of	of	ADP
ertr-506	24	32	destination	destination	NOUN
ertr-506	24	33	image	image	NOUN
ertr-506	24	34	attributes	attribute	VERB
ertr-506	24	35	in	in	ADP
ertr-506	24	36	the	the	DET
ertr-506	24	37	sample	sample	NOUN
ertr-506	24	38	.	.	PUNCT
ertr-506	25	1	[	[	X
ertr-506	25	2	fatanti	fatanti	PROPN
ertr-506	25	3	&	&	CCONJ
ertr-506	25	4	suyadnya	suyadnya	PROPN
ertr-506	25	5	,	,	PUNCT
ertr-506	25	6	2015	2015	NUM
ertr-506	25	7	]	]	PUNCT
ertr-506	25	8	looked	look	VERB
ertr-506	25	9	at	at	ADP
ertr-506	25	10	how	how	SCONJ
ertr-506	25	11	instagram	instagram	PROPN
ertr-506	25	12	creates	create	VERB
ertr-506	25	13	a	a	DET
ertr-506	25	14	tourism	tourism	NOUN
ertr-506	25	15	destination	destination	NOUN
ertr-506	25	16	brand	brand	NOUN
ertr-506	25	17	,	,	PUNCT
ertr-506	25	18	analysing	analyse	VERB
ertr-506	25	19	the	the	DET
ertr-506	25	20	promotional	promotional	ADJ
ertr-506	25	21	value	value	NOUN
ertr-506	25	22	of	of	ADP
ertr-506	25	23	instagram	instagram	PROPN
ertr-506	25	24	through	through	ADP
ertr-506	25	25	"	"	PUNCT
ertr-506	25	26	photo	photo	ADJ
ertr-506	25	27	elicitation	elicitation	NOUN
ertr-506	25	28	interview	interview	NOUN
ertr-506	25	29	(	(	PUNCT
ertr-506	25	30	pei	pei	PROPN
ertr-506	25	31	)	)	PUNCT
ertr-506	25	32	"	"	PUNCT
ertr-506	25	33	.	.	PUNCT
ertr-506	26	1	tourism	tourism	NOUN
ertr-506	26	2	research	research	NOUN
ertr-506	26	3	has	have	AUX
ertr-506	26	4	looked	look	VERB
ertr-506	26	5	at	at	ADP
ertr-506	26	6	the	the	DET
ertr-506	26	7	use	use	NOUN
ertr-506	26	8	of	of	ADP
ertr-506	26	9	instagram	instagram	PROPN
ertr-506	26	10	in	in	ADP
ertr-506	26	11	destination	destination	NOUN
ertr-506	26	12	marketing	marketing	NOUN
ertr-506	26	13	(	(	PUNCT
ertr-506	27	1	e.g.	e.g.	ADV
ertr-506	27	2	[	[	X
ertr-506	27	3	hanan	hanan	PROPN
ertr-506	27	4	&	&	CCONJ
ertr-506	27	5	putit	putit	PROPN
ertr-506	27	6	,	,	PUNCT
ertr-506	27	7	2014	2014	NUM
ertr-506	27	8	]	]	PUNCT
ertr-506	27	9	)	)	PUNCT
ertr-506	27	10	.	.	PUNCT
ertr-506	28	1	[	[	X
ertr-506	28	2	nixon	nixon	PROPN
ertr-506	28	3	,	,	PUNCT
ertr-506	28	4	2017	2017	NUM
ertr-506	28	5	]	]	PUNCT
ertr-506	28	6	tested	test	VERB
ertr-506	28	7	if	if	SCONJ
ertr-506	28	8	instagram	instagram	PROPN
ertr-506	28	9	content	content	NOUN
ertr-506	28	10	can	can	AUX
ertr-506	28	11	positively	positively	ADV
ertr-506	28	12	influence	influence	VERB
ertr-506	28	13	a	a	DET
ertr-506	28	14	person	person	NOUN
ertr-506	28	15	's	's	PART
ertr-506	28	16	perception	perception	NOUN
ertr-506	28	17	of	of	ADP
ertr-506	28	18	a	a	DET
ertr-506	28	19	destination	destination	NOUN
ertr-506	28	20	,	,	PUNCT
ertr-506	28	21	referring	refer	VERB
ertr-506	28	22	to	to	ADP
ertr-506	28	23	the	the	DET
ertr-506	28	24	destination	destination	NOUN
ertr-506	28	25	image	image	NOUN
ertr-506	28	26	formed	form	VERB
ertr-506	28	27	or	or	CCONJ
ertr-506	28	28	influenced	influence	VERB
ertr-506	28	29	by	by	ADP
ertr-506	28	30	visual	visual	ADJ
ertr-506	28	31	content	content	NOUN
ertr-506	28	32	as	as	ADP
ertr-506	28	33	the	the	DET
ertr-506	28	34	“	"	PUNCT
ertr-506	28	35	visual	visual	ADJ
ertr-506	28	36	destination	destination	NOUN
ertr-506	28	37	image	image	NOUN
ertr-506	28	38	”	"	PUNCT
ertr-506	28	39	.	.	PUNCT
ertr-506	29	1	as	as	SCONJ
ertr-506	29	2	the	the	DET
ertr-506	29	3	number	number	NOUN
ertr-506	29	4	of	of	ADP
ertr-506	29	5	scientific	scientific	ADJ
ertr-506	29	6	publications	publication	NOUN
ertr-506	29	7	about	about	ADP
ertr-506	29	8	“	"	PUNCT
ertr-506	29	9	visual	visual	ADJ
ertr-506	29	10	destination	destination	NOUN
ertr-506	29	11	image	image	NOUN
ertr-506	29	12	”	"	PUNCT
ertr-506	29	13	in	in	ADP
ertr-506	29	14	the	the	DET
ertr-506	29	15	e	e	NOUN
ertr-506	29	16	-	-	ADJ
ertr-506	29	17	tourism	tourism	NOUN
ertr-506	29	18	domain	domain	NOUN
ertr-506	29	19	has	have	AUX
ertr-506	29	20	grown	grow	VERB
ertr-506	29	21	,	,	PUNCT
ertr-506	29	22	[	[	X
ertr-506	29	23	picazo	picazo	PROPN
ertr-506	29	24	&	&	CCONJ
ertr-506	29	25	moreno	moreno	PROPN
ertr-506	29	26	-	-	PUNCT
ertr-506	29	27	gil	gil	PROPN
ertr-506	29	28	,	,	PUNCT
ertr-506	29	29	2017	2017	NUM
ertr-506	29	30	]	]	PUNCT
ertr-506	29	31	surveyed	survey	VERB
ertr-506	29	32	the	the	DET
ertr-506	29	33	body	body	NOUN
ertr-506	29	34	of	of	ADP
ertr-506	29	35	literature	literature	NOUN
ertr-506	29	36	in	in	ADP
ertr-506	29	37	the	the	DET
ertr-506	29	38	field	field	NOUN
ertr-506	29	39	and	and	CCONJ
ertr-506	29	40	noted	note	VERB
ertr-506	29	41	importantly	importantly	ADV
ertr-506	29	42	the	the	DET
ertr-506	29	43	inconsistency	inconsistency	NOUN
ertr-506	29	44	in	in	ADP
ertr-506	29	45	annotation	annotation	NOUN
ertr-506	29	46	methods	method	NOUN
ertr-506	29	47	and	and	CCONJ
ertr-506	29	48	models	model	NOUN
ertr-506	29	49	,	,	PUNCT
ertr-506	29	50	preventing	prevent	VERB
ertr-506	29	51	scientific	scientific	ADJ
ertr-506	29	52	comparisons	comparison	NOUN
ertr-506	29	53	between	between	ADP
ertr-506	29	54	works	work	NOUN
ertr-506	29	55	or	or	CCONJ
ertr-506	29	56	re	re	NOUN
ertr-506	29	57	-	-	NOUN
ertr-506	29	58	use	use	NOUN
ertr-506	29	59	of	of	ADP
ertr-506	29	60	results	result	NOUN
ertr-506	29	61	.	.	PUNCT
ertr-506	30	1	[	[	X
ertr-506	30	2	nixon	nixon	PROPN
ertr-506	30	3	,	,	PUNCT
ertr-506	30	4	2018	2018	NUM
ertr-506	30	5	]	]	PUNCT
ertr-506	30	6	raised	raise	VERB
ertr-506	30	7	already	already	ADV
ertr-506	30	8	the	the	DET
ertr-506	30	9	question	question	NOUN
ertr-506	30	10	if	if	SCONJ
ertr-506	30	11	online	online	ADJ
ertr-506	30	12	image	image	NOUN
ertr-506	30	13	annotation	annotation	NOUN
ertr-506	30	14	services	service	NOUN
ertr-506	30	15	could	could	AUX
ertr-506	30	16	be	be	AUX
ertr-506	30	17	used	use	VERB
ertr-506	30	18	to	to	PART
ertr-506	30	19	support	support	VERB
ertr-506	30	20	“	"	PUNCT
ertr-506	30	21	visual	visual	ADJ
ertr-506	30	22	destination	destination	NOUN
ertr-506	30	23	image	image	NOUN
ertr-506	30	24	”	"	PUNCT
ertr-506	30	25	http://ertr.tamu.edu/	http://ertr.tamu.edu/	PROPN
ertr-506	30	26	e	e	NOUN
ertr-506	30	27	-	-	NOUN
ertr-506	30	28	review	review	NOUN
ertr-506	30	29	of	of	ADP
ertr-506	30	30	tourism	tourism	NOUN
ertr-506	30	31	research	research	NOUN
ertr-506	30	32	(	(	PUNCT
ertr-506	30	33	ertr	ertr	NOUN
ertr-506	30	34	)	)	PUNCT
ertr-506	30	35	,	,	PUNCT
ertr-506	30	36	vol	vol	NOUN
ertr-506	30	37	.	.	PROPN
ertr-506	30	38	17	17	NUM
ertr-506	30	39	,	,	PUNCT
ertr-506	30	40	no	no	INTJ
ertr-506	30	41	.	.	NOUN
ertr-506	30	42	2	2	NUM
ertr-506	30	43	,	,	PUNCT
ertr-506	30	44	2019	2019	NUM
ertr-506	30	45	http://ertr.tamu.edu	http://ertr.tamu.edu	NOUN
ertr-506	30	46	223	223	NUM
ertr-506	30	47	measurement	measurement	NOUN
ertr-506	30	48	,	,	PUNCT
ertr-506	30	49	noting	note	VERB
ertr-506	30	50	the	the	DET
ertr-506	30	51	lack	lack	NOUN
ertr-506	30	52	of	of	ADP
ertr-506	30	53	transparency	transparency	NOUN
ertr-506	30	54	about	about	ADP
ertr-506	30	55	the	the	DET
ertr-506	30	56	known	know	VERB
ertr-506	30	57	concepts	concept	NOUN
ertr-506	30	58	in	in	ADP
ertr-506	30	59	their	their	PRON
ertr-506	30	60	‘	'	PUNCT
ertr-506	30	61	black	black	ADJ
ertr-506	30	62	boxes	box	NOUN
ertr-506	30	63	’	'	PUNCT
ertr-506	30	64	and	and	CCONJ
ertr-506	30	65	the	the	DET
ertr-506	30	66	need	need	NOUN
ertr-506	30	67	for	for	ADP
ertr-506	30	68	additional	additional	ADJ
ertr-506	30	69	processing	processing	NOUN
ertr-506	30	70	of	of	ADP
ertr-506	30	71	the	the	DET
ertr-506	30	72	annotation	annotation	NOUN
ertr-506	30	73	results	result	NOUN
ertr-506	30	74	,	,	PUNCT
ertr-506	30	75	concluding	conclude	VERB
ertr-506	30	76	that	that	SCONJ
ertr-506	30	77	etourism	etourism	NOUN
ertr-506	30	78	research	research	NOUN
ertr-506	30	79	needs	need	VERB
ertr-506	30	80	its	its	PRON
ertr-506	30	81	own	own	ADJ
ertr-506	30	82	annotation	annotation	NOUN
ertr-506	30	83	service	service	NOUN
ertr-506	30	84	tuned	tune	VERB
ertr-506	30	85	to	to	ADP
ertr-506	30	86	the	the	DET
ertr-506	30	87	requirements	requirement	NOUN
ertr-506	30	88	of	of	ADP
ertr-506	30	89	destination	destination	NOUN
ertr-506	30	90	image	image	NOUN
ertr-506	30	91	measurement	measurement	NOUN
ertr-506	30	92	.	.	PUNCT
ertr-506	31	1	theoretical	theoretical	ADJ
ertr-506	31	2	model	model	NOUN
ertr-506	31	3	of	of	ADP
ertr-506	31	4	visual	visual	ADJ
ertr-506	31	5	destination	destination	NOUN
ertr-506	31	6	image	image	NOUN
ertr-506	31	7	the	the	DET
ertr-506	31	8	image	image	NOUN
ertr-506	31	9	annotation	annotation	NOUN
ertr-506	31	10	service	service	NOUN
ertr-506	31	11	needs	need	VERB
ertr-506	31	12	to	to	PART
ertr-506	31	13	be	be	AUX
ertr-506	31	14	built	build	VERB
ertr-506	31	15	upon	upon	SCONJ
ertr-506	31	16	a	a	DET
ertr-506	31	17	clearly	clearly	ADV
ertr-506	31	18	defined	define	VERB
ertr-506	31	19	theoretical	theoretical	ADJ
ertr-506	31	20	model	model	NOUN
ertr-506	31	21	for	for	ADP
ertr-506	31	22	visual	visual	ADJ
ertr-506	31	23	destination	destination	NOUN
ertr-506	31	24	image	image	NOUN
ertr-506	31	25	measurement	measurement	NOUN
ertr-506	31	26	.	.	PUNCT
ertr-506	32	1	it	it	PRON
ertr-506	32	2	has	have	AUX
ertr-506	32	3	already	already	ADV
ertr-506	32	4	been	be	AUX
ertr-506	32	5	noted	note	VERB
ertr-506	32	6	that	that	SCONJ
ertr-506	32	7	a	a	DET
ertr-506	32	8	shortcoming	shortcoming	NOUN
ertr-506	32	9	of	of	ADP
ertr-506	32	10	e	e	NOUN
ertr-506	32	11	-	-	NOUN
ertr-506	32	12	tourism	tourism	NOUN
ertr-506	32	13	research	research	NOUN
ertr-506	32	14	to	to	ADP
ertr-506	32	15	date	date	NOUN
ertr-506	32	16	in	in	ADP
ertr-506	32	17	this	this	DET
ertr-506	32	18	field	field	NOUN
ertr-506	32	19	has	have	AUX
ertr-506	32	20	been	be	AUX
ertr-506	32	21	the	the	DET
ertr-506	32	22	lack	lack	NOUN
ertr-506	32	23	of	of	ADP
ertr-506	32	24	a	a	DET
ertr-506	32	25	common	common	ADJ
ertr-506	32	26	approach	approach	NOUN
ertr-506	32	27	or	or	CCONJ
ertr-506	32	28	model	model	NOUN
ertr-506	32	29	.	.	PUNCT
ertr-506	33	1	beginning	begin	VERB
ertr-506	33	2	with	with	ADP
ertr-506	33	3	theories	theory	NOUN
ertr-506	33	4	of	of	ADP
ertr-506	33	5	destination	destination	NOUN
ertr-506	33	6	image	image	NOUN
ertr-506	33	7	,	,	PUNCT
ertr-506	33	8	we	we	PRON
ertr-506	33	9	follow	follow	VERB
ertr-506	33	10	the	the	DET
ertr-506	33	11	original	original	ADJ
ertr-506	33	12	concept	concept	NOUN
ertr-506	33	13	presented	present	VERB
ertr-506	33	14	by	by	ADP
ertr-506	33	15	[	[	X
ertr-506	33	16	beerli	beerli	NOUN
ertr-506	33	17	,	,	PUNCT
ertr-506	33	18	2004	2004	NUM
ertr-506	33	19	]	]	PUNCT
ertr-506	33	20	,	,	PUNCT
ertr-506	33	21	where	where	SCONJ
ertr-506	33	22	according	accord	VERB
ertr-506	33	23	to	to	ADP
ertr-506	33	24	her	her	PRON
ertr-506	33	25	model	model	NOUN
ertr-506	33	26	of	of	ADP
ertr-506	33	27	the	the	DET
ertr-506	33	28	formation	formation	NOUN
ertr-506	33	29	of	of	ADP
ertr-506	33	30	destination	destination	NOUN
ertr-506	33	31	image	image	NOUN
ertr-506	33	32	,	,	PUNCT
ertr-506	33	33	(	(	PUNCT
ertr-506	33	34	1	1	X
ertr-506	33	35	)	)	PUNCT
ertr-506	33	36	the	the	DET
ertr-506	33	37	visual	visual	ADJ
ertr-506	33	38	destination	destination	NOUN
ertr-506	33	39	image	image	NOUN
ertr-506	33	40	is	be	AUX
ertr-506	33	41	clearly	clearly	ADV
ertr-506	33	42	a	a	DET
ertr-506	33	43	‘	'	PUNCT
ertr-506	33	44	cognitive	cognitive	ADJ
ertr-506	33	45	’	'	PUNCT
ertr-506	33	46	image	image	NOUN
ertr-506	33	47	as	as	SCONJ
ertr-506	33	48	it	it	PRON
ertr-506	33	49	is	be	AUX
ertr-506	33	50	based	base	VERB
ertr-506	33	51	on	on	ADP
ertr-506	33	52	what	what	PRON
ertr-506	33	53	is	be	AUX
ertr-506	33	54	seen	see	VERB
ertr-506	33	55	,	,	PUNCT
ertr-506	33	56	rather	rather	ADV
ertr-506	33	57	than	than	ADP
ertr-506	33	58	‘	'	PUNCT
ertr-506	33	59	affective	affective	NOUN
ertr-506	33	60	’	'	PUNCT
ertr-506	33	61	based	base	VERB
ertr-506	33	62	on	on	ADP
ertr-506	33	63	what	what	PRON
ertr-506	33	64	is	be	AUX
ertr-506	33	65	felt	feel	VERB
ertr-506	33	66	,	,	PUNCT
ertr-506	33	67	and	and	CCONJ
ertr-506	33	68	(	(	PUNCT
ertr-506	33	69	2	2	X
ertr-506	33	70	)	)	PUNCT
ertr-506	33	71	our	our	PRON
ertr-506	33	72	visual	visual	ADJ
ertr-506	33	73	destination	destination	NOUN
ertr-506	33	74	image	image	NOUN
ertr-506	33	75	measurement	measurement	NOUN
ertr-506	33	76	is	be	AUX
ertr-506	33	77	based	base	VERB
ertr-506	33	78	on	on	ADP
ertr-506	33	79	the	the	DET
ertr-506	33	80	subject	subject	NOUN
ertr-506	33	81	’s	’s	PART
ertr-506	33	82	consumption	consumption	NOUN
ertr-506	33	83	of	of	ADP
ertr-506	33	84	visual	visual	ADJ
ertr-506	33	85	imagery	imagery	NOUN
ertr-506	33	86	from	from	ADP
ertr-506	33	87	various	various	ADJ
ertr-506	33	88	secondary	secondary	ADJ
ertr-506	33	89	information	information	NOUN
ertr-506	33	90	sources	source	NOUN
ertr-506	33	91	(	(	PUNCT
ertr-506	33	92	with	with	ADP
ertr-506	33	93	research	research	NOUN
ertr-506	33	94	to	to	ADP
ertr-506	33	95	date	date	NOUN
ertr-506	33	96	focused	focus	VERB
ertr-506	33	97	on	on	ADP
ertr-506	33	98	the	the	DET
ertr-506	33	99	web	web	NOUN
ertr-506	33	100	,	,	PUNCT
ertr-506	33	101	social	social	ADJ
ertr-506	33	102	networks	network	NOUN
ertr-506	33	103	or	or	CCONJ
ertr-506	33	104	photography	photography	NOUN
ertr-506	33	105	)	)	PUNCT
ertr-506	33	106	rather	rather	ADV
ertr-506	33	107	than	than	ADP
ertr-506	33	108	the	the	DET
ertr-506	33	109	direct	direct	ADJ
ertr-506	33	110	or	or	CCONJ
ertr-506	33	111	‘	'	PUNCT
ertr-506	33	112	primary	primary	ADJ
ertr-506	33	113	’	'	PUNCT
ertr-506	33	114	experience	experience	NOUN
ertr-506	33	115	of	of	ADP
ertr-506	33	116	being	be	AUX
ertr-506	33	117	there	there	ADV
ertr-506	33	118	.	.	PUNCT
ertr-506	34	1	therefore	therefore	ADV
ertr-506	34	2	we	we	PRON
ertr-506	34	3	acknowledge	acknowledge	VERB
ertr-506	34	4	that	that	SCONJ
ertr-506	34	5	visual	visual	ADJ
ertr-506	34	6	destination	destination	NOUN
ertr-506	34	7	image	image	NOUN
ertr-506	34	8	is	be	AUX
ertr-506	34	9	a	a	DET
ertr-506	34	10	subset	subset	NOUN
ertr-506	34	11	of	of	ADP
ertr-506	34	12	the	the	DET
ertr-506	34	13	subject	subject	NOUN
ertr-506	34	14	’s	’s	PART
ertr-506	34	15	overall	overall	ADJ
ertr-506	34	16	destination	destination	NOUN
ertr-506	34	17	image	image	NOUN
ertr-506	34	18	.	.	PUNCT
ertr-506	35	1	we	we	PRON
ertr-506	35	2	therefore	therefore	ADV
ertr-506	35	3	define	define	VERB
ertr-506	35	4	visual	visual	ADJ
ertr-506	35	5	destination	destination	NOUN
ertr-506	35	6	image	image	NOUN
ertr-506	35	7	as	as	ADP
ertr-506	35	8	a	a	DET
ertr-506	35	9	cognitive	cognitive	ADJ
ertr-506	35	10	model	model	NOUN
ertr-506	35	11	based	base	VERB
ertr-506	35	12	on	on	ADP
ertr-506	35	13	visual	visual	ADJ
ertr-506	35	14	concepts	concept	NOUN
ertr-506	35	15	that	that	PRON
ertr-506	35	16	can	can	AUX
ertr-506	35	17	be	be	AUX
ertr-506	35	18	objectively	objectively	ADV
ertr-506	35	19	recognized	recognize	VERB
ertr-506	35	20	,	,	PUNCT
ertr-506	35	21	i.e.	i.e.	X
ertr-506	35	22	the	the	DET
ertr-506	35	23	theoretical	theoretical	ADJ
ertr-506	35	24	equivalent	equivalent	NOUN
ertr-506	35	25	of	of	ADP
ertr-506	35	26	asking	ask	VERB
ertr-506	35	27	someone	someone	PRON
ertr-506	35	28	to	to	PART
ertr-506	35	29	close	close	VERB
ertr-506	35	30	their	their	PRON
ertr-506	35	31	eyes	eye	NOUN
ertr-506	35	32	and	and	CCONJ
ertr-506	35	33	imagine	imagine	VERB
ertr-506	35	34	being	be	AUX
ertr-506	35	35	in	in	ADP
ertr-506	35	36	a	a	DET
ertr-506	35	37	certain	certain	ADJ
ertr-506	35	38	destination	destination	NOUN
ertr-506	35	39	,	,	PUNCT
ertr-506	35	40	then	then	ADV
ertr-506	35	41	asking	ask	VERB
ertr-506	35	42	them	they	PRON
ertr-506	35	43	what	what	PRON
ertr-506	35	44	they	they	PRON
ertr-506	35	45	“	"	PUNCT
ertr-506	35	46	saw	see	VERB
ertr-506	35	47	”	"	PUNCT
ertr-506	35	48	.	.	PUNCT
ertr-506	36	1	such	such	DET
ertr-506	36	2	an	an	DET
ertr-506	36	3	image	image	NOUN
ertr-506	36	4	can	can	AUX
ertr-506	36	5	not	not	PART
ertr-506	36	6	be	be	AUX
ertr-506	36	7	formed	form	VERB
ertr-506	36	8	from	from	ADP
ertr-506	36	9	any	any	DET
ertr-506	36	10	single	single	ADJ
ertr-506	36	11	image	image	NOUN
ertr-506	36	12	(	(	PUNCT
ertr-506	36	13	or	or	CCONJ
ertr-506	36	14	video	video	NOUN
ertr-506	36	15	)	)	PUNCT
ertr-506	36	16	.	.	PUNCT
ertr-506	37	1	in	in	ADP
ertr-506	37	2	fact	fact	NOUN
ertr-506	37	3	,	,	PUNCT
ertr-506	37	4	a	a	DET
ertr-506	37	5	complete	complete	ADJ
ertr-506	37	6	model	model	NOUN
ertr-506	37	7	would	would	AUX
ertr-506	37	8	need	need	VERB
ertr-506	37	9	to	to	PART
ertr-506	37	10	be	be	AUX
ertr-506	37	11	built	build	VERB
ertr-506	37	12	up	up	ADP
ertr-506	37	13	from	from	ADP
ertr-506	37	14	all	all	DET
ertr-506	37	15	visual	visual	ADJ
ertr-506	37	16	inputs	input	NOUN
ertr-506	37	17	regarding	regard	VERB
ertr-506	37	18	the	the	DET
ertr-506	37	19	destination	destination	NOUN
ertr-506	37	20	to	to	ADP
ertr-506	37	21	the	the	DET
ertr-506	37	22	cognitive	cognitive	ADJ
ertr-506	37	23	model	model	NOUN
ertr-506	37	24	in	in	ADP
ertr-506	37	25	an	an	DET
ertr-506	37	26	individual	individual	NOUN
ertr-506	37	27	’s	’s	PART
ertr-506	37	28	mind	mind	NOUN
ertr-506	37	29	,	,	PUNCT
ertr-506	37	30	whether	whether	SCONJ
ertr-506	37	31	remembered	remember	VERB
ertr-506	37	32	consciously	consciously	ADV
ertr-506	37	33	or	or	CCONJ
ertr-506	37	34	not	not	PART
ertr-506	37	35	.	.	PUNCT
ertr-506	38	1	in	in	ADP
ertr-506	38	2	our	our	PRON
ertr-506	38	3	http://ertr.tamu.edu/	http://ertr.tamu.edu/	ADJ
ertr-506	38	4	e	e	NOUN
ertr-506	38	5	-	-	NOUN
ertr-506	38	6	review	review	NOUN
ertr-506	38	7	of	of	ADP
ertr-506	38	8	tourism	tourism	NOUN
ertr-506	38	9	research	research	NOUN
ertr-506	38	10	(	(	PUNCT
ertr-506	38	11	ertr	ertr	NOUN
ertr-506	38	12	)	)	PUNCT
ertr-506	38	13	,	,	PUNCT
ertr-506	38	14	vol	vol	NOUN
ertr-506	38	15	.	.	PROPN
ertr-506	39	1	17	17	NUM
ertr-506	39	2	,	,	PUNCT
ertr-506	39	3	no	no	INTJ
ertr-506	39	4	.	.	NOUN
ertr-506	39	5	2	2	NUM
ertr-506	39	6	,	,	PUNCT
ertr-506	39	7	2019	2019	NUM
ertr-506	40	1	http://ertr.tamu.edu	http://ertr.tamu.edu	NOUN
ertr-506	40	2	224	224	NUM
ertr-506	40	3	research	research	NOUN
ertr-506	40	4	,	,	PUNCT
ertr-506	40	5	as	as	ADP
ertr-506	40	6	in	in	ADP
ertr-506	40	7	other	other	ADJ
ertr-506	40	8	e	e	NOUN
ertr-506	40	9	-	-	NOUN
ertr-506	40	10	tourism	tourism	NOUN
ertr-506	40	11	works	work	NOUN
ertr-506	40	12	,	,	PUNCT
ertr-506	40	13	the	the	DET
ertr-506	40	14	measurement	measurement	NOUN
ertr-506	40	15	of	of	ADP
ertr-506	40	16	the	the	DET
ertr-506	40	17	visual	visual	ADJ
ertr-506	40	18	destination	destination	NOUN
ertr-506	40	19	image	image	NOUN
ertr-506	40	20	is	be	AUX
ertr-506	40	21	restricted	restrict	VERB
ertr-506	40	22	to	to	ADP
ertr-506	40	23	those	those	DET
ertr-506	40	24	visual	visual	ADJ
ertr-506	40	25	inputs	input	NOUN
ertr-506	40	26	from	from	ADP
ertr-506	40	27	a	a	DET
ertr-506	40	28	selected	select	VERB
ertr-506	40	29	source	source	NOUN
ertr-506	40	30	,	,	PUNCT
ertr-506	40	31	e.g.	e.g.	ADV
ertr-506	40	32	tourist	tourist	NOUN
ertr-506	40	33	photography	photography	NOUN
ertr-506	40	34	such	such	ADJ
ertr-506	40	35	as	as	ADP
ertr-506	40	36	on	on	ADP
ertr-506	40	37	flickr	flickr	PROPN
ertr-506	40	38	,	,	PUNCT
ertr-506	40	39	a	a	DET
ertr-506	40	40	social	social	ADJ
ertr-506	40	41	network	network	NOUN
ertr-506	40	42	feed	feed	NOUN
ertr-506	40	43	such	such	ADJ
ertr-506	40	44	as	as	ADP
ertr-506	40	45	instagram	instagram	PROPN
ertr-506	40	46	,	,	PUNCT
ertr-506	40	47	or	or	CCONJ
ertr-506	40	48	a	a	DET
ertr-506	40	49	website	website	NOUN
ertr-506	40	50	such	such	ADJ
ertr-506	40	51	as	as	ADP
ertr-506	40	52	that	that	PRON
ertr-506	40	53	of	of	ADP
ertr-506	40	54	the	the	DET
ertr-506	40	55	dmo	dmo	PROPN
ertr-506	40	56	.	.	PUNCT
ertr-506	41	1	an	an	DET
ertr-506	41	2	open	open	ADJ
ertr-506	41	3	research	research	NOUN
ertr-506	41	4	question	question	NOUN
ertr-506	41	5	is	be	AUX
ertr-506	41	6	how	how	SCONJ
ertr-506	41	7	many	many	ADJ
ertr-506	41	8	images	image	NOUN
ertr-506	41	9	need	need	VERB
ertr-506	41	10	to	to	PART
ertr-506	41	11	be	be	AUX
ertr-506	41	12	considered	consider	VERB
ertr-506	41	13	in	in	ADP
ertr-506	41	14	order	order	NOUN
ertr-506	41	15	to	to	PART
ertr-506	41	16	come	come	VERB
ertr-506	41	17	to	to	ADP
ertr-506	41	18	a	a	DET
ertr-506	41	19	visual	visual	ADJ
ertr-506	41	20	destination	destination	NOUN
ertr-506	41	21	image	image	NOUN
ertr-506	41	22	representative	representative	NOUN
ertr-506	41	23	of	of	ADP
ertr-506	41	24	how	how	SCONJ
ertr-506	41	25	the	the	DET
ertr-506	41	26	destination	destination	NOUN
ertr-506	41	27	is	be	AUX
ertr-506	41	28	really	really	ADV
ertr-506	41	29	seen	see	VERB
ertr-506	41	30	,	,	PUNCT
ertr-506	41	31	with	with	ADP
ertr-506	41	32	research	research	NOUN
ertr-506	41	33	to	to	ADP
ertr-506	41	34	date	date	NOUN
ertr-506	41	35	using	use	VERB
ertr-506	41	36	comparatively	comparatively	ADV
ertr-506	41	37	small	small	ADJ
ertr-506	41	38	datasets	dataset	NOUN
ertr-506	41	39	due	due	ADP
ertr-506	41	40	to	to	ADP
ertr-506	41	41	the	the	DET
ertr-506	41	42	need	need	NOUN
ertr-506	41	43	for	for	ADP
ertr-506	41	44	manual	manual	ADJ
ertr-506	41	45	annotation	annotation	NOUN
ertr-506	41	46	of	of	ADP
ertr-506	41	47	every	every	DET
ertr-506	41	48	image	image	NOUN
ertr-506	41	49	.	.	PUNCT
ertr-506	42	1	likewise	likewise	ADV
ertr-506	42	2	,	,	PUNCT
ertr-506	42	3	while	while	SCONJ
ertr-506	42	4	visual	visual	ADJ
ertr-506	42	5	destination	destination	NOUN
ertr-506	42	6	image	image	NOUN
ertr-506	42	7	could	could	AUX
ertr-506	42	8	be	be	AUX
ertr-506	42	9	calculated	calculate	VERB
ertr-506	42	10	for	for	ADP
ertr-506	42	11	one	one	NUM
ertr-506	42	12	individual	individual	NOUN
ertr-506	42	13	(	(	PUNCT
ertr-506	42	14	i.e.	i.e.	X
ertr-506	42	15	taking	take	VERB
ertr-506	42	16	only	only	ADV
ertr-506	42	17	the	the	DET
ertr-506	42	18	images	image	NOUN
ertr-506	42	19	that	that	PRON
ertr-506	42	20	they	they	PRON
ertr-506	42	21	see	see	VERB
ertr-506	42	22	)	)	PUNCT
ertr-506	42	23	,	,	PUNCT
ertr-506	42	24	research	research	NOUN
ertr-506	42	25	tends	tend	VERB
ertr-506	42	26	to	to	PART
ertr-506	42	27	look	look	VERB
ertr-506	42	28	at	at	ADP
ertr-506	42	29	the	the	DET
ertr-506	42	30	destination	destination	NOUN
ertr-506	42	31	image	image	NOUN
ertr-506	42	32	as	as	ADP
ertr-506	42	33	a	a	DET
ertr-506	42	34	shared	share	VERB
ertr-506	42	35	construct	construct	NOUN
ertr-506	42	36	for	for	ADP
ertr-506	42	37	an	an	DET
ertr-506	42	38	entire	entire	ADJ
ertr-506	42	39	audience	audience	NOUN
ertr-506	42	40	,	,	PUNCT
ertr-506	42	41	e.g.	e.g.	ADV
ertr-506	42	42	as	as	SCONJ
ertr-506	42	43	represented	represent	VERB
ertr-506	42	44	by	by	ADP
ertr-506	42	45	a	a	DET
ertr-506	42	46	dmo	dmo	PROPN
ertr-506	42	47	’s	’s	PART
ertr-506	42	48	online	online	ADJ
ertr-506	42	49	channel	channel	NOUN
ertr-506	42	50	or	or	CCONJ
ertr-506	42	51	by	by	ADP
ertr-506	42	52	recent	recent	ADJ
ertr-506	42	53	ugc	ugc	PROPN
ertr-506	42	54	.	.	PUNCT
ertr-506	43	1	this	this	PRON
ertr-506	43	2	may	may	AUX
ertr-506	43	3	be	be	AUX
ertr-506	43	4	valid	valid	ADJ
ertr-506	43	5	for	for	ADP
ertr-506	43	6	measuring	measure	VERB
ertr-506	43	7	how	how	SCONJ
ertr-506	43	8	the	the	DET
ertr-506	43	9	dmo	dmo	PROPN
ertr-506	43	10	(	(	PUNCT
ertr-506	43	11	or	or	CCONJ
ertr-506	43	12	other	other	ADJ
ertr-506	43	13	stakeholder	stakeholder	NOUN
ertr-506	43	14	)	)	PUNCT
ertr-506	43	15	is	be	AUX
ertr-506	43	16	communicating	communicate	VERB
ertr-506	43	17	the	the	DET
ertr-506	43	18	destination	destination	NOUN
ertr-506	43	19	image	image	NOUN
ertr-506	43	20	visually	visually	ADV
ertr-506	43	21	,	,	PUNCT
ertr-506	43	22	but	but	CCONJ
ertr-506	43	23	overlooks	overlook	VERB
ertr-506	43	24	how	how	SCONJ
ertr-506	43	25	the	the	DET
ertr-506	43	26	consumer	consumer	NOUN
ertr-506	43	27	may	may	AUX
ertr-506	43	28	interpret	interpret	VERB
ertr-506	43	29	the	the	DET
ertr-506	43	30	visual	visual	ADJ
ertr-506	43	31	imagery	imagery	NOUN
ertr-506	43	32	differently	differently	ADV
ertr-506	43	33	,	,	PUNCT
ertr-506	43	34	e.g.	e.g.	ADV
ertr-506	43	35	different	different	ADJ
ertr-506	43	36	people	people	NOUN
ertr-506	43	37	are	be	AUX
ertr-506	43	38	likely	likely	ADJ
ertr-506	43	39	to	to	PART
ertr-506	43	40	focus	focus	VERB
ertr-506	43	41	on	on	ADP
ertr-506	43	42	different	different	ADJ
ertr-506	43	43	aspects	aspect	NOUN
ertr-506	43	44	within	within	ADP
ertr-506	43	45	images	image	NOUN
ertr-506	43	46	.	.	PUNCT
ertr-506	44	1	on	on	ADP
ertr-506	44	2	the	the	DET
ertr-506	44	3	other	other	ADJ
ertr-506	44	4	hand	hand	NOUN
ertr-506	44	5	,	,	PUNCT
ertr-506	44	6	trying	try	VERB
ertr-506	44	7	to	to	PART
ertr-506	44	8	represent	represent	VERB
ertr-506	44	9	the	the	DET
ertr-506	44	10	visual	visual	ADJ
ertr-506	44	11	destination	destination	NOUN
ertr-506	44	12	image	image	NOUN
ertr-506	44	13	for	for	ADP
ertr-506	44	14	each	each	PRON
ertr-506	44	15	and	and	CCONJ
ertr-506	44	16	every	every	DET
ertr-506	44	17	individual	individual	NOUN
ertr-506	44	18	would	would	AUX
ertr-506	44	19	leave	leave	VERB
ertr-506	44	20	us	we	PRON
ertr-506	44	21	with	with	ADP
ertr-506	44	22	a	a	DET
ertr-506	44	23	model	model	NOUN
ertr-506	44	24	too	too	ADV
ertr-506	44	25	complex	complex	ADJ
ertr-506	44	26	to	to	PART
ertr-506	44	27	understand	understand	VERB
ertr-506	44	28	and	and	CCONJ
ertr-506	44	29	re	re	VERB
ertr-506	44	30	-	-	NOUN
ertr-506	44	31	use	use	VERB
ertr-506	44	32	,	,	PUNCT
ertr-506	44	33	therefore	therefore	ADV
ertr-506	44	34	we	we	PRON
ertr-506	44	35	suggest	suggest	VERB
ertr-506	44	36	as	as	SCONJ
ertr-506	44	37	best	good	ADJ
ertr-506	44	38	practice	practice	VERB
ertr-506	44	39	the	the	DET
ertr-506	44	40	segmentation	segmentation	NOUN
ertr-506	44	41	of	of	ADP
ertr-506	44	42	the	the	DET
ertr-506	44	43	audience	audience	NOUN
ertr-506	44	44	of	of	ADP
ertr-506	44	45	visual	visual	ADJ
ertr-506	44	46	destination	destination	NOUN
ertr-506	44	47	imagery	imagery	NOUN
ertr-506	44	48	in	in	ADP
ertr-506	44	49	order	order	NOUN
ertr-506	44	50	to	to	PART
ertr-506	44	51	at	at	ADV
ertr-506	44	52	least	least	ADJ
ertr-506	44	53	reflect	reflect	VERB
ertr-506	44	54	that	that	SCONJ
ertr-506	44	55	different	different	ADJ
ertr-506	44	56	audience	audience	NOUN
ertr-506	44	57	types	type	NOUN
ertr-506	44	58	will	will	AUX
ertr-506	44	59	build	build	VERB
ertr-506	44	60	up	up	ADP
ertr-506	44	61	diverging	diverge	VERB
ertr-506	44	62	visual	visual	ADJ
ertr-506	44	63	destination	destination	NOUN
ertr-506	44	64	images	image	NOUN
ertr-506	44	65	.	.	PUNCT
ertr-506	45	1	in	in	ADP
ertr-506	45	2	order	order	NOUN
ertr-506	45	3	to	to	PART
ertr-506	45	4	evaluate	evaluate	VERB
ertr-506	45	5	the	the	DET
ertr-506	45	6	use	use	NOUN
ertr-506	45	7	of	of	ADP
ertr-506	45	8	an	an	DET
ertr-506	45	9	image	image	NOUN
ertr-506	45	10	annotation	annotation	NOUN
ertr-506	45	11	service	service	NOUN
ertr-506	45	12	which	which	PRON
ertr-506	45	13	supports	support	VERB
ertr-506	45	14	our	our	PRON
ertr-506	45	15	concept	concept	NOUN
ertr-506	45	16	of	of	ADP
ertr-506	45	17	visual	visual	ADJ
ertr-506	45	18	destination	destination	NOUN
ertr-506	45	19	image	image	NOUN
ertr-506	45	20	,	,	PUNCT
ertr-506	45	21	we	we	PRON
ertr-506	45	22	will	will	AUX
ertr-506	45	23	consider	consider	VERB
ertr-506	45	24	two	two	NUM
ertr-506	45	25	hypotheses	hypothesis	NOUN
ertr-506	45	26	:	:	PUNCT
ertr-506	45	27	h1	h1	X
ertr-506	45	28	.	.	PUNCT
ertr-506	46	1	an	an	DET
ertr-506	46	2	image	image	NOUN
ertr-506	46	3	annotation	annotation	NOUN
ertr-506	46	4	service	service	NOUN
ertr-506	46	5	specifically	specifically	ADV
ertr-506	46	6	trained	train	VERB
ertr-506	46	7	on	on	ADP
ertr-506	46	8	visual	visual	ADJ
ertr-506	46	9	destination	destination	NOUN
ertr-506	46	10	image	image	NOUN
ertr-506	46	11	can	can	AUX
ertr-506	46	12	accurately	accurately	ADV
ertr-506	46	13	annotate	annotate	VERB
ertr-506	46	14	cognitive	cognitive	ADJ
ertr-506	46	15	destination	destination	NOUN
ertr-506	46	16	image	image	NOUN
ertr-506	46	17	in	in	ADP
ertr-506	46	18	visual	visual	ADJ
ertr-506	46	19	media	medium	NOUN
ertr-506	46	20	better	well	ADV
ertr-506	46	21	than	than	ADP
ertr-506	46	22	‘	'	PUNCT
ertr-506	46	23	out	out	ADP
ertr-506	46	24	of	of	ADP
ertr-506	46	25	the	the	DET
ertr-506	46	26	box	box	NOUN
ertr-506	46	27	’	'	PUNCT
ertr-506	46	28	generic	generic	ADJ
ertr-506	46	29	online	online	ADJ
ertr-506	46	30	services	service	NOUN
ertr-506	46	31	(	(	PUNCT
ertr-506	46	32	baseline	baseline	NOUN
ertr-506	46	33	)	)	PUNCT
ertr-506	46	34	;	;	PUNCT
ertr-506	46	35	and	and	CCONJ
ertr-506	46	36	h2	h2	NOUN
ertr-506	46	37	.	.	PUNCT
ertr-506	47	1	the	the	DET
ertr-506	47	2	annotation	annotation	NOUN
ertr-506	47	3	of	of	ADP
ertr-506	47	4	cognitive	cognitive	ADJ
ertr-506	47	5	destination	destination	NOUN
ertr-506	47	6	image	image	NOUN
ertr-506	47	7	in	in	ADP
ertr-506	47	8	visual	visual	ADJ
ertr-506	47	9	media	medium	NOUN
ertr-506	47	10	is	be	AUX
ertr-506	47	11	useful	useful	ADJ
ertr-506	47	12	for	for	ADP
ertr-506	47	13	defining	define	VERB
ertr-506	47	14	the	the	DET
ertr-506	47	15	visual	visual	ADJ
ertr-506	47	16	destination	destination	NOUN
ertr-506	47	17	image	image	NOUN
ertr-506	47	18	in	in	ADP
ertr-506	47	19	e	e	NOUN
ertr-506	47	20	-	-	NOUN
ertr-506	47	21	tourism	tourism	NOUN
ertr-506	47	22	research	research	NOUN
ertr-506	47	23	.	.	PUNCT
ertr-506	48	1	http://ertr.tamu.edu/	http://ertr.tamu.edu/	PROPN
ertr-506	49	1	e	e	X
ertr-506	49	2	-	-	NOUN
ertr-506	49	3	review	review	NOUN
ertr-506	49	4	of	of	ADP
ertr-506	49	5	tourism	tourism	NOUN
ertr-506	49	6	research	research	NOUN
ertr-506	49	7	(	(	PUNCT
ertr-506	49	8	ertr	ertr	NOUN
ertr-506	49	9	)	)	PUNCT
ertr-506	49	10	,	,	PUNCT
ertr-506	49	11	vol	vol	NOUN
ertr-506	49	12	.	.	PROPN
ertr-506	49	13	17	17	NUM
ertr-506	49	14	,	,	PUNCT
ertr-506	49	15	no	no	INTJ
ertr-506	49	16	.	.	NOUN
ertr-506	49	17	2	2	NUM
ertr-506	49	18	,	,	PUNCT
ertr-506	49	19	2019	2019	NUM
ertr-506	49	20	http://ertr.tamu.edu	http://ertr.tamu.edu	NOUN
ertr-506	49	21	225	225	NUM
ertr-506	49	22	motivation	motivation	NOUN
ertr-506	49	23	and	and	CCONJ
ertr-506	49	24	method	method	NOUN
ertr-506	49	25	while	while	SCONJ
ertr-506	49	26	tourism	tourism	NOUN
ertr-506	49	27	research	research	NOUN
ertr-506	49	28	has	have	AUX
ertr-506	49	29	only	only	ADV
ertr-506	49	30	partially	partially	ADV
ertr-506	49	31	covered	cover	VERB
ertr-506	49	32	the	the	DET
ertr-506	49	33	insights	insight	NOUN
ertr-506	49	34	that	that	PRON
ertr-506	49	35	images	image	NOUN
ertr-506	49	36	or	or	CCONJ
ertr-506	49	37	videos	video	NOUN
ertr-506	49	38	could	could	AUX
ertr-506	49	39	provide	provide	VERB
ertr-506	49	40	and	and	CCONJ
ertr-506	49	41	generally	generally	ADV
ertr-506	49	42	examined	examine	VERB
ertr-506	49	43	small	small	ADJ
ertr-506	49	44	numbers	number	NOUN
ertr-506	49	45	of	of	ADP
ertr-506	49	46	media	media	NOUN
ertr-506	49	47	assets	asset	NOUN
ertr-506	49	48	which	which	PRON
ertr-506	49	49	have	have	AUX
ertr-506	49	50	been	be	AUX
ertr-506	49	51	manually	manually	ADV
ertr-506	49	52	annotated	annotate	VERB
ertr-506	49	53	in	in	ADP
ertr-506	49	54	advance	advance	NOUN
ertr-506	49	55	by	by	ADP
ertr-506	49	56	human	human	ADJ
ertr-506	49	57	experts	expert	NOUN
ertr-506	49	58	,	,	PUNCT
ertr-506	49	59	advances	advance	NOUN
ertr-506	49	60	in	in	ADP
ertr-506	49	61	computer	computer	NOUN
ertr-506	49	62	vision	vision	NOUN
ertr-506	49	63	(	(	PUNCT
ertr-506	49	64	what	what	PRON
ertr-506	49	65	concepts	concept	VERB
ertr-506	49	66	computers	computer	NOUN
ertr-506	49	67	can	can	AUX
ertr-506	49	68	“	"	PUNCT
ertr-506	49	69	see	see	VERB
ertr-506	49	70	”	"	PUNCT
ertr-506	49	71	in	in	ADP
ertr-506	49	72	an	an	DET
ertr-506	49	73	image	image	NOUN
ertr-506	49	74	)	)	PUNCT
ertr-506	49	75	offer	offer	VERB
ertr-506	49	76	tourism	tourism	NOUN
ertr-506	49	77	organisations	organisation	NOUN
ertr-506	49	78	the	the	DET
ertr-506	49	79	possibility	possibility	NOUN
ertr-506	49	80	to	to	PART
ertr-506	49	81	accurately	accurately	ADV
ertr-506	49	82	annotate	annotate	VERB
ertr-506	49	83	their	their	PRON
ertr-506	49	84	own	own	ADJ
ertr-506	49	85	images	image	NOUN
ertr-506	49	86	as	as	ADV
ertr-506	49	87	well	well	ADV
ertr-506	49	88	as	as	ADP
ertr-506	49	89	images	image	NOUN
ertr-506	49	90	being	be	AUX
ertr-506	49	91	shared	share	VERB
ertr-506	49	92	by	by	ADP
ertr-506	49	93	visitors	visitor	NOUN
ertr-506	49	94	about	about	ADP
ertr-506	49	95	their	their	PRON
ertr-506	49	96	destinations	destination	NOUN
ertr-506	49	97	,	,	PUNCT
ertr-506	49	98	in	in	ADP
ertr-506	49	99	order	order	NOUN
ertr-506	49	100	to	to	PART
ertr-506	49	101	gain	gain	VERB
ertr-506	49	102	deeper	deep	ADJ
ertr-506	49	103	and	and	CCONJ
ertr-506	49	104	valuable	valuable	ADJ
ertr-506	49	105	insights	insight	NOUN
ertr-506	49	106	into	into	ADP
ertr-506	49	107	the	the	DET
ertr-506	49	108	common	common	ADJ
ertr-506	49	109	topics	topic	NOUN
ertr-506	49	110	and	and	CCONJ
ertr-506	49	111	interests	interest	NOUN
ertr-506	49	112	of	of	ADP
ertr-506	49	113	visitors	visitor	NOUN
ertr-506	49	114	with	with	ADP
ertr-506	49	115	respect	respect	NOUN
ertr-506	49	116	to	to	ADP
ertr-506	49	117	their	their	PRON
ertr-506	49	118	destinations	destination	NOUN
ertr-506	49	119	,	,	PUNCT
ertr-506	49	120	as	as	ADV
ertr-506	49	121	well	well	ADV
ertr-506	49	122	as	as	ADP
ertr-506	49	123	adapt	adapt	VERB
ertr-506	49	124	their	their	PRON
ertr-506	49	125	own	own	ADJ
ertr-506	49	126	(	(	PUNCT
ertr-506	49	127	media	medium	NOUN
ertr-506	49	128	)	)	PUNCT
ertr-506	49	129	marketing	marketing	NOUN
ertr-506	49	130	campaigns	campaign	NOUN
ertr-506	49	131	appropriately	appropriately	ADV
ertr-506	49	132	.	.	PUNCT
ertr-506	50	1	first	first	ADV
ertr-506	50	2	of	of	ADP
ertr-506	50	3	all	all	PRON
ertr-506	50	4	,	,	PUNCT
ertr-506	50	5	a	a	DET
ertr-506	50	6	common	common	ADJ
ertr-506	50	7	,	,	PUNCT
ertr-506	50	8	shared	share	VERB
ertr-506	50	9	annotation	annotation	NOUN
ertr-506	50	10	vocabulary	vocabulary	NOUN
ertr-506	50	11	is	be	AUX
ertr-506	50	12	necessary	necessary	ADJ
ertr-506	50	13	.	.	PUNCT
ertr-506	51	1	in	in	ADP
ertr-506	51	2	[	[	X
ertr-506	51	3	nixon	nixon	PROPN
ertr-506	51	4	,	,	PUNCT
ertr-506	51	5	2017	2017	NUM
ertr-506	51	6	]	]	PUNCT
ertr-506	51	7	,	,	PUNCT
ertr-506	51	8	a	a	DET
ertr-506	51	9	subset	subset	NOUN
ertr-506	51	10	of	of	ADP
ertr-506	51	11	[	[	X
ertr-506	51	12	beerli	beerli	NOUN
ertr-506	51	13	,	,	PUNCT
ertr-506	51	14	2004	2004	NUM
ertr-506	51	15	]	]	PUNCT
ertr-506	51	16	’s	’s	PART
ertr-506	51	17	factors	factor	NOUN
ertr-506	51	18	influencing	influence	VERB
ertr-506	51	19	destination	destination	NOUN
ertr-506	51	20	image	image	NOUN
ertr-506	51	21	were	be	AUX
ertr-506	51	22	used	use	VERB
ertr-506	51	23	in	in	ADP
ertr-506	51	24	order	order	NOUN
ertr-506	51	25	to	to	PART
ertr-506	51	26	define	define	VERB
ertr-506	51	27	a	a	DET
ertr-506	51	28	set	set	NOUN
ertr-506	51	29	of	of	ADP
ertr-506	51	30	cognitive	cognitive	ADJ
ertr-506	51	31	attributes	attribute	NOUN
ertr-506	51	32	for	for	ADP
ertr-506	51	33	the	the	DET
ertr-506	51	34	annotation	annotation	NOUN
ertr-506	51	35	of	of	ADP
ertr-506	51	36	destination	destination	NOUN
ertr-506	51	37	image	image	NOUN
ertr-506	51	38	in	in	ADP
ertr-506	51	39	visual	visual	ADJ
ertr-506	51	40	media	medium	NOUN
ertr-506	51	41	.	.	PUNCT
ertr-506	52	1	for	for	ADP
ertr-506	52	2	each	each	PRON
ertr-506	52	3	of	of	ADP
ertr-506	52	4	the	the	DET
ertr-506	52	5	nine	nine	NUM
ertr-506	52	6	dimensions	dimension	NOUN
ertr-506	52	7	of	of	ADP
ertr-506	52	8	[	[	X
ertr-506	52	9	beerli	beerli	NOUN
ertr-506	52	10	,	,	PUNCT
ertr-506	52	11	2004	2004	NUM
ertr-506	52	12	]	]	PUNCT
ertr-506	52	13	we	we	PRON
ertr-506	52	14	extracted	extract	VERB
ertr-506	52	15	the	the	DET
ertr-506	52	16	attributes	attribute	NOUN
ertr-506	52	17	best	well	ADV
ertr-506	52	18	suited	suit	VERB
ertr-506	52	19	to	to	ADP
ertr-506	52	20	cognitive	cognitive	ADJ
ertr-506	52	21	image	image	NOUN
ertr-506	52	22	(	(	PUNCT
ertr-506	52	23	tangible	tangible	ADJ
ertr-506	52	24	enough	enough	ADV
ertr-506	52	25	to	to	PART
ertr-506	52	26	be	be	AUX
ertr-506	52	27	captured	capture	VERB
ertr-506	52	28	in	in	ADP
ertr-506	52	29	an	an	DET
ertr-506	52	30	image	image	NOUN
ertr-506	52	31	)	)	PUNCT
ertr-506	52	32	,	,	PUNCT
ertr-506	52	33	leading	lead	VERB
ertr-506	52	34	to	to	ADP
ertr-506	52	35	an	an	DET
ertr-506	52	36	initial	initial	ADJ
ertr-506	52	37	list	list	NOUN
ertr-506	52	38	of	of	ADP
ertr-506	52	39	53	53	NUM
ertr-506	52	40	classes	class	NOUN
ertr-506	52	41	from	from	ADP
ertr-506	52	42	7	7	NUM
ertr-506	52	43	of	of	ADP
ertr-506	52	44	the	the	DET
ertr-506	52	45	dimensions	dimension	NOUN
ertr-506	52	46	.	.	PUNCT
ertr-506	53	1	in	in	ADP
ertr-506	53	2	some	some	DET
ertr-506	53	3	cases	case	NOUN
ertr-506	53	4	,	,	PUNCT
ertr-506	53	5	we	we	PRON
ertr-506	53	6	were	be	AUX
ertr-506	53	7	more	more	ADV
ertr-506	53	8	specific	specific	ADJ
ertr-506	53	9	than	than	ADP
ertr-506	53	10	the	the	DET
ertr-506	53	11	beerli	beerli	NOUN
ertr-506	53	12	attributes	attribute	NOUN
ertr-506	53	13	(	(	PUNCT
ertr-506	53	14	e.g.	e.g.	ADV
ertr-506	53	15	from	from	ADP
ertr-506	53	16	“	"	PUNCT
ertr-506	53	17	flora	flora	NOUN
ertr-506	53	18	and	and	CCONJ
ertr-506	53	19	fauna	fauna	NOUN
ertr-506	53	20	”	"	PUNCT
ertr-506	53	21	we	we	PRON
ertr-506	53	22	extracted	extract	VERB
ertr-506	53	23	the	the	DET
ertr-506	53	24	3	3	NUM
ertr-506	53	25	classes	class	NOUN
ertr-506	53	26	‘	'	PUNCT
ertr-506	53	27	plants	plant	NOUN
ertr-506	53	28	&	&	CCONJ
ertr-506	53	29	flowers	flower	NOUN
ertr-506	53	30	’	'	PUNCT
ertr-506	53	31	,	,	PUNCT
ertr-506	53	32	‘	'	PUNCT
ertr-506	53	33	animals	animal	NOUN
ertr-506	53	34	’	'	PUNCT
ertr-506	53	35	and	and	CCONJ
ertr-506	53	36	‘	'	PUNCT
ertr-506	53	37	trees	tree	NOUN
ertr-506	53	38	’	'	PUNCT
ertr-506	53	39	)	)	PUNCT
ertr-506	53	40	since	since	SCONJ
ertr-506	53	41	we	we	PRON
ertr-506	53	42	want	want	VERB
ertr-506	53	43	to	to	PART
ertr-506	53	44	distinguish	distinguish	VERB
ertr-506	53	45	between	between	ADP
ertr-506	53	46	different	different	ADJ
ertr-506	53	47	attractions	attraction	NOUN
ertr-506	53	48	at	at	ADP
ertr-506	53	49	the	the	DET
ertr-506	53	50	destinations	destination	NOUN
ertr-506	53	51	(	(	PUNCT
ertr-506	53	52	e.g.	e.g.	ADV
ertr-506	53	53	a	a	DET
ertr-506	53	54	botanical	botanical	ADJ
ertr-506	53	55	garden	garden	NOUN
ertr-506	53	56	,	,	PUNCT
ertr-506	53	57	a	a	DET
ertr-506	53	58	zoo	zoo	NOUN
ertr-506	53	59	or	or	CCONJ
ertr-506	53	60	a	a	DET
ertr-506	53	61	jungle	jungle	NOUN
ertr-506	53	62	)	)	PUNCT
ertr-506	53	63	.	.	PUNCT
ertr-506	54	1	three	three	NUM
ertr-506	54	2	further	further	ADJ
ertr-506	54	3	classes	class	NOUN
ertr-506	54	4	for	for	ADP
ertr-506	54	5	visual	visual	ADJ
ertr-506	54	6	objects	object	NOUN
ertr-506	54	7	were	be	AUX
ertr-506	54	8	added	add	VERB
ertr-506	54	9	during	during	ADP
ertr-506	54	10	an	an	DET
ertr-506	54	11	initial	initial	ADJ
ertr-506	54	12	manual	manual	ADJ
ertr-506	54	13	annotation	annotation	NOUN
ertr-506	54	14	,	,	PUNCT
ertr-506	54	15	identifying	identify	VERB
ertr-506	54	16	relevant	relevant	ADJ
ertr-506	54	17	visual	visual	ADJ
ertr-506	54	18	concepts	concept	NOUN
ertr-506	54	19	in	in	ADP
ertr-506	54	20	the	the	DET
ertr-506	54	21	images	image	NOUN
ertr-506	54	22	not	not	PART
ertr-506	54	23	in	in	ADP
ertr-506	54	24	our	our	PRON
ertr-506	54	25	original	original	ADJ
ertr-506	54	26	list	list	NOUN
ertr-506	54	27	:	:	PUNCT
ertr-506	54	28	modern	modern	ADJ
ertr-506	54	29	buildings	building	NOUN
ertr-506	54	30	,	,	PUNCT
ertr-506	54	31	cycling	cycling	NOUN
ertr-506	54	32	and	and	CCONJ
ertr-506	54	33	boating	boating	NOUN
ertr-506	54	34	.	.	PUNCT
ertr-506	55	1	so	so	ADV
ertr-506	55	2	our	our	PRON
ertr-506	55	3	vocabulary	vocabulary	NOUN
ertr-506	55	4	for	for	ADP
ertr-506	55	5	visual	visual	ADJ
ertr-506	55	6	destination	destination	NOUN
ertr-506	55	7	image	image	NOUN
ertr-506	55	8	is	be	AUX
ertr-506	55	9	currently	currently	ADV
ertr-506	55	10	56	56	NUM
ertr-506	55	11	classes	class	NOUN
ertr-506	55	12	in	in	ADP
ertr-506	55	13	7	7	NUM
ertr-506	55	14	dimensions	dimension	NOUN
ertr-506	55	15	.	.	PUNCT
ertr-506	56	1	in	in	ADP
ertr-506	56	2	a	a	DET
ertr-506	56	3	previous	previous	ADJ
ertr-506	56	4	work	work	NOUN
ertr-506	56	5	(	(	PUNCT
ertr-506	56	6	[	[	X
ertr-506	56	7	nixon	nixon	PROPN
ertr-506	56	8	,	,	PUNCT
ertr-506	56	9	2018	2018	NUM
ertr-506	56	10	]	]	PUNCT
ertr-506	56	11	)	)	PUNCT
ertr-506	56	12	we	we	PRON
ertr-506	56	13	analysed	analyse	VERB
ertr-506	56	14	‘	'	PUNCT
ertr-506	56	15	out	out	ADP
ertr-506	56	16	of	of	ADP
ertr-506	56	17	the	the	DET
ertr-506	56	18	box	box	NOUN
ertr-506	56	19	’	'	PUNCT
ertr-506	56	20	image	image	NOUN
ertr-506	56	21	annotation	annotation	NOUN
ertr-506	56	22	services	service	NOUN
ertr-506	56	23	available	available	ADJ
ertr-506	56	24	online	online	ADV
ertr-506	56	25	:	:	PUNCT
ertr-506	56	26	certh	certh	PROPN
ertr-506	56	27	’s	’s	PART
ertr-506	56	28	image	image	NOUN
ertr-506	56	29	concept	concept	NOUN
ertr-506	56	30	detection	detection	NOUN
ertr-506	56	31	service	service	NOUN
ertr-506	56	32	(	(	PUNCT
ertr-506	56	33	multimedia.iti.gr/mediamixer_images/demonstrator.html	multimedia.iti.gr/mediamixer_images/demonstrator.html	VERB
ertr-506	56	34	[	[	X
ertr-506	56	35	last	last	ADV
ertr-506	56	36	checked	check	VERB
ertr-506	56	37	sept	sept	PROPN
ertr-506	56	38	.	.	PROPN
ertr-506	56	39	20	20	NUM
ertr-506	56	40	,	,	PUNCT
ertr-506	56	41	2019	2019	NUM
ertr-506	56	42	]	]	PUNCT
ertr-506	56	43	)	)	PUNCT
ertr-506	56	44	and	and	CCONJ
ertr-506	56	45	http://ertr.tamu.edu/	http://ertr.tamu.edu/	ADJ
ertr-506	56	46	e	e	NOUN
ertr-506	56	47	-	-	NOUN
ertr-506	56	48	review	review	NOUN
ertr-506	56	49	of	of	ADP
ertr-506	56	50	tourism	tourism	NOUN
ertr-506	56	51	research	research	NOUN
ertr-506	56	52	(	(	PUNCT
ertr-506	56	53	ertr	ertr	NOUN
ertr-506	56	54	)	)	PUNCT
ertr-506	56	55	,	,	PUNCT
ertr-506	56	56	vol	vol	NOUN
ertr-506	56	57	.	.	PROPN
ertr-506	56	58	17	17	NUM
ertr-506	56	59	,	,	PUNCT
ertr-506	56	60	no	no	INTJ
ertr-506	56	61	.	.	NOUN
ertr-506	56	62	2	2	NUM
ertr-506	56	63	,	,	PUNCT
ertr-506	56	64	2019	2019	NUM
ertr-506	56	65	http://ertr.tamu.edu	http://ertr.tamu.edu	NOUN
ertr-506	56	66	226	226	NUM
ertr-506	56	67	ibm	ibm	PROPN
ertr-506	56	68	’s	’s	PART
ertr-506	56	69	watson	watson	PROPN
ertr-506	56	70	visual	visual	PROPN
ertr-506	56	71	recognition	recognition	PROPN
ertr-506	56	72	service	service	NOUN
ertr-506	56	73	(	(	PUNCT
ertr-506	56	74	ibm.com/watson/services/visualrecognition/demo/#demo	ibm.com/watson/services/visualrecognition/demo/#demo	AUX
ertr-506	56	75	[	[	AUX
ertr-506	56	76	last	last	ADV
ertr-506	56	77	checked	check	VERB
ertr-506	56	78	sept	sept	PROPN
ertr-506	56	79	.	.	PROPN
ertr-506	56	80	20	20	NUM
ertr-506	56	81	,	,	PUNCT
ertr-506	56	82	2019	2019	NUM
ertr-506	56	83	]	]	PUNCT
ertr-506	56	84	)	)	PUNCT
ertr-506	56	85	.	.	PUNCT
ertr-506	57	1	we	we	PRON
ertr-506	57	2	found	find	VERB
ertr-506	57	3	that	that	SCONJ
ertr-506	57	4	,	,	PUNCT
ertr-506	57	5	in	in	ADP
ertr-506	57	6	the	the	DET
ertr-506	57	7	dimensions	dimension	NOUN
ertr-506	57	8	of	of	ADP
ertr-506	57	9	most	most	ADJ
ertr-506	57	10	significance	significance	NOUN
ertr-506	57	11	to	to	ADP
ertr-506	57	12	the	the	DET
ertr-506	57	13	destination	destination	NOUN
ertr-506	57	14	,	,	PUNCT
ertr-506	57	15	the	the	DET
ertr-506	57	16	results	result	NOUN
ertr-506	57	17	of	of	ADP
ertr-506	57	18	the	the	DET
ertr-506	57	19	online	online	ADJ
ertr-506	57	20	services	service	NOUN
ertr-506	57	21	varied	vary	VERB
ertr-506	57	22	the	the	DET
ertr-506	57	23	most	most	ADJ
ertr-506	57	24	.	.	PUNCT
ertr-506	58	1	evaluation	evaluation	NOUN
ertr-506	58	2	results	result	NOUN
ertr-506	58	3	were	be	AUX
ertr-506	58	4	lower	low	ADJ
ertr-506	58	5	than	than	ADP
ertr-506	58	6	the	the	DET
ertr-506	58	7	‘	'	PUNCT
ertr-506	58	8	state	state	NOUN
ertr-506	58	9	of	of	ADP
ertr-506	58	10	the	the	DET
ertr-506	58	11	art	art	NOUN
ertr-506	58	12	’	'	PUNCT
ertr-506	58	13	figures	figure	NOUN
ertr-506	58	14	reported	report	VERB
ertr-506	58	15	for	for	ADP
ertr-506	58	16	these	these	DET
ertr-506	58	17	services	service	NOUN
ertr-506	58	18	in	in	ADP
ertr-506	58	19	scientific	scientific	ADJ
ertr-506	58	20	literature	literature	NOUN
ertr-506	58	21	,	,	PUNCT
ertr-506	58	22	since	since	SCONJ
ertr-506	58	23	here	here	ADV
ertr-506	58	24	evaluation	evaluation	NOUN
ertr-506	58	25	is	be	AUX
ertr-506	58	26	made	make	VERB
ertr-506	58	27	against	against	ADP
ertr-506	58	28	image	image	NOUN
ertr-506	58	29	collections	collection	NOUN
ertr-506	58	30	from	from	ADP
ertr-506	58	31	previously	previously	ADV
ertr-506	58	32	known	know	VERB
ertr-506	58	33	domains	domain	NOUN
ertr-506	58	34	and	and	CCONJ
ertr-506	58	35	they	they	PRON
ertr-506	58	36	are	be	AUX
ertr-506	58	37	pre	pre	ADJ
ertr-506	58	38	-	-	VERB
ertr-506	58	39	trained	train	VERB
ertr-506	58	40	for	for	ADP
ertr-506	58	41	the	the	DET
ertr-506	58	42	concepts	concept	NOUN
ertr-506	58	43	they	they	PRON
ertr-506	58	44	expect	expect	VERB
ertr-506	58	45	to	to	PART
ertr-506	58	46	encounter	encounter	VERB
ertr-506	58	47	.	.	PUNCT
ertr-506	59	1	therefore	therefore	ADV
ertr-506	59	2	,	,	PUNCT
ertr-506	59	3	we	we	PRON
ertr-506	59	4	decided	decide	VERB
ertr-506	59	5	to	to	PART
ertr-506	59	6	train	train	VERB
ertr-506	59	7	our	our	PRON
ertr-506	59	8	own	own	ADJ
ertr-506	59	9	visual	visual	ADJ
ertr-506	59	10	classifier	classifier	NOUN
ertr-506	59	11	,	,	PUNCT
ertr-506	59	12	using	use	VERB
ertr-506	59	13	the	the	DET
ertr-506	59	14	destination	destination	NOUN
ertr-506	59	15	image	image	NOUN
ertr-506	59	16	vocabulary	vocabulary	NOUN
ertr-506	59	17	described	describe	VERB
ertr-506	59	18	above	above	ADV
ertr-506	59	19	.	.	PUNCT
ertr-506	60	1	there	there	PRON
ertr-506	60	2	are	be	VERB
ertr-506	60	3	different	different	ADJ
ertr-506	60	4	implementations	implementation	NOUN
ertr-506	60	5	available	available	ADJ
ertr-506	60	6	for	for	ADP
ertr-506	60	7	building	build	VERB
ertr-506	60	8	a	a	DET
ertr-506	60	9	visual	visual	ADJ
ertr-506	60	10	classifier	classifier	NOUN
ertr-506	60	11	based	base	VERB
ertr-506	60	12	on	on	ADP
ertr-506	60	13	ai	ai	PROPN
ertr-506	60	14	technologies	technology	NOUN
ertr-506	60	15	,	,	PUNCT
ertr-506	60	16	extending	extend	VERB
ertr-506	60	17	computer	computer	NOUN
ertr-506	60	18	vision	vision	NOUN
ertr-506	60	19	algorithms	algorithm	NOUN
ertr-506	60	20	such	such	ADJ
ertr-506	60	21	as	as	ADP
ertr-506	60	22	opencv	opencv	X
ertr-506	60	23	with	with	ADP
ertr-506	60	24	machine	machine	NOUN
ertr-506	60	25	learning	learning	NOUN
ertr-506	60	26	or	or	CCONJ
ertr-506	60	27	neural	neural	ADJ
ertr-506	60	28	networks	network	NOUN
ertr-506	60	29	.	.	PUNCT
ertr-506	61	1	generally	generally	ADV
ertr-506	61	2	speaking	speak	VERB
ertr-506	61	3	,	,	PUNCT
ertr-506	61	4	the	the	DET
ertr-506	61	5	computer	computer	NOUN
ertr-506	61	6	vision	vision	NOUN
ertr-506	61	7	algorithms	algorithm	NOUN
ertr-506	61	8	provide	provide	VERB
ertr-506	61	9	image	image	NOUN
ertr-506	61	10	processing	processing	NOUN
ertr-506	61	11	techniques	technique	NOUN
ertr-506	61	12	such	such	ADJ
ertr-506	61	13	as	as	ADP
ertr-506	61	14	colour	colour	NOUN
ertr-506	61	15	and	and	CCONJ
ertr-506	61	16	shape	shape	NOUN
ertr-506	61	17	(	(	PUNCT
ertr-506	61	18	edge	edge	NOUN
ertr-506	61	19	)	)	PUNCT
ertr-506	61	20	feature	feature	NOUN
ertr-506	61	21	extraction	extraction	NOUN
ertr-506	61	22	.	.	PUNCT
ertr-506	62	1	in	in	ADP
ertr-506	62	2	machine	machine	NOUN
ertr-506	62	3	learning	learning	NOUN
ertr-506	62	4	,	,	PUNCT
ertr-506	62	5	sets	set	NOUN
ertr-506	62	6	of	of	ADP
ertr-506	62	7	images	image	NOUN
ertr-506	62	8	with	with	ADP
ertr-506	62	9	their	their	PRON
ertr-506	62	10	‘	'	PUNCT
ertr-506	62	11	correct	correct	ADJ
ertr-506	62	12	’	'	PUNCT
ertr-506	62	13	classifications	classification	NOUN
ertr-506	62	14	are	be	AUX
ertr-506	62	15	fed	feed	VERB
ertr-506	62	16	to	to	ADP
ertr-506	62	17	a	a	DET
ertr-506	62	18	training	training	NOUN
ertr-506	62	19	model	model	NOUN
ertr-506	62	20	(	(	PUNCT
ertr-506	62	21	supervised	supervise	VERB
ertr-506	62	22	learning	learning	NOUN
ertr-506	62	23	approach	approach	NOUN
ertr-506	62	24	)	)	PUNCT
ertr-506	62	25	and	and	CCONJ
ertr-506	62	26	the	the	DET
ertr-506	62	27	system	system	NOUN
ertr-506	62	28	learns	learn	VERB
ertr-506	62	29	to	to	PART
ertr-506	62	30	correlate	correlate	VERB
ertr-506	62	31	the	the	DET
ertr-506	62	32	image	image	NOUN
ertr-506	62	33	features	feature	NOUN
ertr-506	62	34	(	(	PUNCT
ertr-506	62	35	like	like	ADP
ertr-506	62	36	colours	colour	NOUN
ertr-506	62	37	and	and	CCONJ
ertr-506	62	38	shapes	shape	NOUN
ertr-506	62	39	)	)	PUNCT
ertr-506	62	40	extracted	extract	VERB
ertr-506	62	41	by	by	ADP
ertr-506	62	42	the	the	DET
ertr-506	62	43	computer	computer	NOUN
ertr-506	62	44	vision	vision	NOUN
ertr-506	62	45	algorithm	algorithm	NOUN
ertr-506	62	46	with	with	ADP
ertr-506	62	47	the	the	DET
ertr-506	62	48	provided	provide	VERB
ertr-506	62	49	classifications	classification	NOUN
ertr-506	62	50	,	,	PUNCT
ertr-506	62	51	such	such	ADJ
ertr-506	62	52	that	that	SCONJ
ertr-506	62	53	it	it	PRON
ertr-506	62	54	can	can	AUX
ertr-506	62	55	now	now	ADV
ertr-506	62	56	correctly	correctly	ADV
ertr-506	62	57	classify	classify	VERB
ertr-506	62	58	new	new	ADJ
ertr-506	62	59	,	,	PUNCT
ertr-506	62	60	previously	previously	ADV
ertr-506	62	61	unseen	unseen	ADJ
ertr-506	62	62	(	(	PUNCT
ertr-506	62	63	and	and	CCONJ
ertr-506	62	64	unclassified	unclassified	ADJ
ertr-506	62	65	)	)	PUNCT
ertr-506	62	66	images	image	NOUN
ertr-506	62	67	.	.	PUNCT
ertr-506	63	1	more	more	ADJ
ertr-506	63	2	complex	complex	ADJ
ertr-506	63	3	training	training	NOUN
ertr-506	63	4	models	model	NOUN
ertr-506	63	5	through	through	ADP
ertr-506	63	6	neural	neural	ADJ
ertr-506	63	7	networks	network	NOUN
ertr-506	63	8	combined	combine	VERB
ertr-506	63	9	with	with	ADP
ertr-506	63	10	very	very	ADV
ertr-506	63	11	large	large	ADJ
ertr-506	63	12	training	training	NOUN
ertr-506	63	13	data	data	NOUN
ertr-506	63	14	sets	set	NOUN
ertr-506	63	15	have	have	AUX
ertr-506	63	16	led	lead	VERB
ertr-506	63	17	to	to	ADP
ertr-506	63	18	the	the	DET
ertr-506	63	19	emergence	emergence	NOUN
ertr-506	63	20	in	in	ADP
ertr-506	63	21	recent	recent	ADJ
ertr-506	63	22	years	year	NOUN
ertr-506	63	23	of	of	ADP
ertr-506	63	24	impressively	impressively	ADV
ertr-506	63	25	accurate	accurate	ADJ
ertr-506	63	26	,	,	PUNCT
ertr-506	63	27	generically	generically	ADV
ertr-506	63	28	applicable	applicable	ADJ
ertr-506	63	29	image	image	NOUN
ertr-506	63	30	annotation	annotation	NOUN
ertr-506	63	31	services	service	NOUN
ertr-506	63	32	,	,	PUNCT
ertr-506	63	33	provided	provide	VERB
ertr-506	63	34	by	by	ADP
ertr-506	63	35	the	the	DET
ertr-506	63	36	different	different	ADJ
ertr-506	63	37	large	large	ADJ
ertr-506	63	38	internet	internet	NOUN
ertr-506	63	39	companies	company	NOUN
ertr-506	63	40	(	(	PUNCT
ertr-506	63	41	google	google	PROPN
ertr-506	63	42	,	,	PUNCT
ertr-506	63	43	microsoft	microsoft	PROPN
ertr-506	63	44	,	,	PUNCT
ertr-506	63	45	ibm	ibm	PROPN
ertr-506	63	46	etc	etc	X
ertr-506	63	47	.	.	PUNCT
ertr-506	63	48	)	)	PUNCT
ertr-506	63	49	.	.	PUNCT
ertr-506	64	1	open	open	ADJ
ertr-506	64	2	source	source	NOUN
ertr-506	64	3	or	or	CCONJ
ertr-506	64	4	smaller	small	ADJ
ertr-506	64	5	commercial	commercial	ADJ
ertr-506	64	6	implementations	implementation	NOUN
ertr-506	64	7	still	still	ADV
ertr-506	64	8	require	require	VERB
ertr-506	64	9	training	training	NOUN
ertr-506	64	10	with	with	ADP
ertr-506	64	11	the	the	DET
ertr-506	64	12	right	right	ADJ
ertr-506	64	13	data	datum	NOUN
ertr-506	64	14	,	,	PUNCT
ertr-506	64	15	but	but	CCONJ
ertr-506	64	16	can	can	AUX
ertr-506	64	17	allow	allow	VERB
ertr-506	64	18	users	user	NOUN
ertr-506	64	19	to	to	PART
ertr-506	64	20	operate	operate	VERB
ertr-506	64	21	independently	independently	ADV
ertr-506	64	22	of	of	ADP
ertr-506	64	23	an	an	DET
ertr-506	64	24	api	api	NOUN
ertr-506	64	25	controlled	control	VERB
ertr-506	64	26	by	by	ADP
ertr-506	64	27	one	one	NUM
ertr-506	64	28	large	large	ADJ
ertr-506	64	29	internet	internet	NOUN
ertr-506	64	30	company	company	NOUN
ertr-506	64	31	.	.	PUNCT
ertr-506	65	1	given	give	VERB
ertr-506	65	2	the	the	DET
ertr-506	65	3	lack	lack	NOUN
ertr-506	65	4	of	of	ADP
ertr-506	65	5	the	the	DET
ertr-506	65	6	same	same	ADJ
ertr-506	65	7	scale	scale	NOUN
ertr-506	65	8	of	of	ADP
ertr-506	65	9	data	datum	NOUN
ertr-506	65	10	available	available	ADJ
ertr-506	65	11	in	in	ADP
ertr-506	65	12	such	such	ADJ
ertr-506	65	13	cases	case	NOUN
ertr-506	65	14	,	,	PUNCT
ertr-506	65	15	such	such	DET
ertr-506	65	16	an	an	DET
ertr-506	65	17	independent	independent	ADJ
ertr-506	65	18	visual	visual	ADJ
ertr-506	65	19	classifier	classifier	NOUN
ertr-506	65	20	is	be	AUX
ertr-506	65	21	more	more	ADV
ertr-506	65	22	effective	effective	ADJ
ertr-506	65	23	if	if	SCONJ
ertr-506	65	24	focused	focus	VERB
ertr-506	65	25	on	on	ADP
ertr-506	65	26	a	a	DET
ertr-506	65	27	specific	specific	ADJ
ertr-506	65	28	domain	domain	NOUN
ertr-506	65	29	.	.	PUNCT
ertr-506	66	1	http://ertr.tamu.edu/	http://ertr.tamu.edu/	PROPN
ertr-506	67	1	e	e	X
ertr-506	67	2	-	-	NOUN
ertr-506	67	3	review	review	NOUN
ertr-506	67	4	of	of	ADP
ertr-506	67	5	tourism	tourism	NOUN
ertr-506	67	6	research	research	NOUN
ertr-506	67	7	(	(	PUNCT
ertr-506	67	8	ertr	ertr	NOUN
ertr-506	67	9	)	)	PUNCT
ertr-506	67	10	,	,	PUNCT
ertr-506	67	11	vol	vol	NOUN
ertr-506	67	12	.	.	PROPN
ertr-506	67	13	17	17	NUM
ertr-506	67	14	,	,	PUNCT
ertr-506	67	15	no	no	INTJ
ertr-506	67	16	.	.	NOUN
ertr-506	67	17	2	2	NUM
ertr-506	67	18	,	,	PUNCT
ertr-506	67	19	2019	2019	NUM
ertr-506	67	20	http://ertr.tamu.edu	http://ertr.tamu.edu	NOUN
ertr-506	67	21	227	227	NUM
ertr-506	67	22	we	we	PRON
ertr-506	67	23	decided	decide	VERB
ertr-506	67	24	to	to	PART
ertr-506	67	25	prototype	prototype	VERB
ertr-506	67	26	our	our	PRON
ertr-506	67	27	idea	idea	NOUN
ertr-506	67	28	for	for	ADP
ertr-506	67	29	a	a	DET
ertr-506	67	30	visual	visual	ADJ
ertr-506	67	31	destination	destination	NOUN
ertr-506	67	32	image	image	NOUN
ertr-506	67	33	classifier	classifier	NOUN
ertr-506	67	34	using	use	VERB
ertr-506	67	35	machinebox.io	machinebox.io	PROPN
ertr-506	67	36	,	,	PUNCT
ertr-506	67	37	a	a	DET
ertr-506	67	38	company	company	NOUN
ertr-506	67	39	that	that	PRON
ertr-506	67	40	provides	provide	VERB
ertr-506	67	41	out	out	ADV
ertr-506	67	42	-	-	PUNCT
ertr-506	67	43	of	of	ADP
ertr-506	67	44	-	-	PUNCT
ertr-506	67	45	the	the	DET
ertr-506	67	46	-	-	PUNCT
ertr-506	67	47	box	box	NOUN
ertr-506	67	48	machine	machine	NOUN
ertr-506	67	49	learning	learn	VERB
ertr-506	67	50	components	component	NOUN
ertr-506	67	51	(	(	PUNCT
ertr-506	67	52	called	call	VERB
ertr-506	67	53	‘	'	PUNCT
ertr-506	67	54	boxes	box	NOUN
ertr-506	67	55	’	'	PUNCT
ertr-506	67	56	)	)	PUNCT
ertr-506	67	57	that	that	PRON
ertr-506	67	58	can	can	AUX
ertr-506	67	59	be	be	AUX
ertr-506	67	60	deployed	deploy	VERB
ertr-506	67	61	and	and	CCONJ
ertr-506	67	62	trained	train	VERB
ertr-506	67	63	locally	locally	ADV
ertr-506	67	64	.	.	PUNCT
ertr-506	68	1	these	these	DET
ertr-506	68	2	boxes	box	NOUN
ertr-506	68	3	are	be	AUX
ertr-506	68	4	available	available	ADJ
ertr-506	68	5	free	free	ADJ
ertr-506	68	6	for	for	ADP
ertr-506	68	7	non	non	ADJ
ertr-506	68	8	-	-	ADJ
ertr-506	68	9	commercial	commercial	ADJ
ertr-506	68	10	use	use	NOUN
ertr-506	68	11	.	.	PUNCT
ertr-506	69	1	machinebox.io	machinebox.io	PRON
ertr-506	69	2	provides	provide	VERB
ertr-506	69	3	an	an	DET
ertr-506	69	4	initial	initial	ADJ
ertr-506	69	5	‘	'	PUNCT
ertr-506	69	6	default	default	NOUN
ertr-506	69	7	trained	train	VERB
ertr-506	69	8	’	'	PUNCT
ertr-506	69	9	visual	visual	ADJ
ertr-506	69	10	classifier	classifier	NOUN
ertr-506	69	11	known	know	VERB
ertr-506	69	12	as	as	ADP
ertr-506	69	13	tagbox	tagbox	NOUN
ertr-506	69	14	and	and	CCONJ
ertr-506	69	15	tools	tool	NOUN
ertr-506	69	16	to	to	PART
ertr-506	69	17	train	train	VERB
ertr-506	69	18	that	that	DET
ertr-506	69	19	classifier	classifier	NOUN
ertr-506	69	20	with	with	ADP
ertr-506	69	21	your	your	PRON
ertr-506	69	22	own	own	ADJ
ertr-506	69	23	annotated	annotate	VERB
ertr-506	69	24	images	image	NOUN
ertr-506	69	25	.	.	PUNCT
ertr-506	70	1	the	the	DET
ertr-506	70	2	free	free	ADJ
ertr-506	70	3	option	option	NOUN
ertr-506	70	4	is	be	AUX
ertr-506	70	5	limited	limit	VERB
ertr-506	70	6	to	to	ADP
ertr-506	70	7	100	100	NUM
ertr-506	70	8	visual	visual	ADJ
ertr-506	70	9	‘	'	PUNCT
ertr-506	70	10	tags	tag	NOUN
ertr-506	70	11	’	'	PUNCT
ertr-506	70	12	which	which	PRON
ertr-506	70	13	is	be	AUX
ertr-506	70	14	more	more	ADJ
ertr-506	70	15	than	than	SCONJ
ertr-506	70	16	we	we	PRON
ertr-506	70	17	need	need	VERB
ertr-506	70	18	for	for	ADP
ertr-506	70	19	our	our	PRON
ertr-506	70	20	destination	destination	NOUN
ertr-506	70	21	image	image	NOUN
ertr-506	70	22	classification	classification	NOUN
ertr-506	70	23	.	.	PUNCT
ertr-506	71	1	we	we	PRON
ertr-506	71	2	found	find	VERB
ertr-506	71	3	tagbox	tagbox	NOUN
ertr-506	71	4	came	come	VERB
ertr-506	71	5	pre	pre	VERB
ertr-506	71	6	-	-	VERB
ertr-506	71	7	trained	train	VERB
ertr-506	71	8	with	with	ADP
ertr-506	71	9	imagenet	imagenet	ADJ
ertr-506	71	10	concepts	concept	NOUN
ertr-506	71	11	,	,	PUNCT
ertr-506	71	12	which	which	PRON
ertr-506	71	13	can	can	AUX
ertr-506	71	14	be	be	AUX
ertr-506	71	15	seen	see	VERB
ertr-506	71	16	as	as	ADP
ertr-506	71	17	a	a	DET
ertr-506	71	18	superset	superset	NOUN
ertr-506	71	19	of	of	ADP
ertr-506	71	20	our	our	PRON
ertr-506	71	21	set	set	NOUN
ertr-506	71	22	of	of	ADP
ertr-506	71	23	visual	visual	ADJ
ertr-506	71	24	classes	class	NOUN
ertr-506	71	25	,	,	PUNCT
ertr-506	71	26	and	and	CCONJ
ertr-506	71	27	outputs	output	NOUN
ertr-506	71	28	for	for	ADP
ertr-506	71	29	an	an	DET
ertr-506	71	30	image	image	NOUN
ertr-506	71	31	a	a	DET
ertr-506	71	32	list	list	NOUN
ertr-506	71	33	of	of	ADP
ertr-506	71	34	concepts	concept	NOUN
ertr-506	71	35	with	with	ADP
ertr-506	71	36	a	a	DET
ertr-506	71	37	confidence	confidence	NOUN
ertr-506	71	38	score	score	NOUN
ertr-506	71	39	.	.	PUNCT
ertr-506	72	1	however	however	ADV
ertr-506	72	2	,	,	PUNCT
ertr-506	72	3	this	this	DET
ertr-506	72	4	vocabulary	vocabulary	NOUN
ertr-506	72	5	is	be	AUX
ertr-506	72	6	similarly	similarly	ADV
ertr-506	72	7	generic	generic	ADJ
ertr-506	72	8	and	and	CCONJ
ertr-506	72	9	can	can	AUX
ertr-506	72	10	not	not	PART
ertr-506	72	11	replace	replace	VERB
ertr-506	72	12	training	training	NOUN
ertr-506	72	13	with	with	ADP
ertr-506	72	14	our	our	PRON
ertr-506	72	15	destination	destination	NOUN
ertr-506	72	16	image	image	NOUN
ertr-506	72	17	classes	class	NOUN
ertr-506	72	18	;	;	PUNCT
ertr-506	72	19	on	on	ADP
ertr-506	72	20	the	the	DET
ertr-506	72	21	other	other	ADJ
ertr-506	72	22	hand	hand	NOUN
ertr-506	72	23	,	,	PUNCT
ertr-506	72	24	we	we	PRON
ertr-506	72	25	find	find	VERB
ertr-506	72	26	some	some	DET
ertr-506	72	27	imagenet	imagenet	NOUN
ertr-506	72	28	classes	class	NOUN
ertr-506	72	29	can	can	AUX
ertr-506	72	30	be	be	AUX
ertr-506	72	31	deemed	deem	VERB
ertr-506	72	32	equivalent	equivalent	ADJ
ertr-506	72	33	to	to	ADP
ertr-506	72	34	our	our	PRON
ertr-506	72	35	own	own	ADJ
ertr-506	72	36	.	.	PUNCT
ertr-506	73	1	to	to	PART
ertr-506	73	2	provide	provide	VERB
ertr-506	73	3	a	a	DET
ertr-506	73	4	threshold	threshold	NOUN
ertr-506	73	5	for	for	ADP
ertr-506	73	6	‘	'	PUNCT
ertr-506	73	7	positive	positive	ADJ
ertr-506	73	8	’	'	PUNCT
ertr-506	73	9	visual	visual	ADJ
ertr-506	73	10	classification	classification	NOUN
ertr-506	73	11	,	,	PUNCT
ertr-506	73	12	we	we	PRON
ertr-506	73	13	use	use	VERB
ertr-506	73	14	a	a	DET
ertr-506	73	15	threshold	threshold	NOUN
ertr-506	73	16	of	of	ADP
ertr-506	73	17	50	50	NUM
ertr-506	73	18	%	%	NOUN
ertr-506	73	19	confidence	confidence	NOUN
ertr-506	73	20	to	to	PART
ertr-506	73	21	consider	consider	VERB
ertr-506	73	22	a	a	DET
ertr-506	73	23	concept	concept	NOUN
ertr-506	73	24	as	as	ADP
ertr-506	73	25	having	having	AUX
ertr-506	73	26	been	be	AUX
ertr-506	73	27	detected	detect	VERB
ertr-506	73	28	in	in	ADP
ertr-506	73	29	an	an	DET
ertr-506	73	30	input	input	NOUN
ertr-506	73	31	image	image	NOUN
ertr-506	73	32	.	.	PUNCT
ertr-506	74	1	for	for	ADP
ertr-506	74	2	training	training	NOUN
ertr-506	74	3	,	,	PUNCT
ertr-506	74	4	we	we	PRON
ertr-506	74	5	selected	select	VERB
ertr-506	74	6	37	37	NUM
ertr-506	74	7	visual	visual	ADJ
ertr-506	74	8	concepts	concept	NOUN
ertr-506	74	9	in	in	ADP
ertr-506	74	10	our	our	PRON
ertr-506	74	11	vocabulary	vocabulary	NOUN
ertr-506	74	12	for	for	ADP
ertr-506	74	13	which	which	PRON
ertr-506	74	14	we	we	PRON
ertr-506	74	15	found	find	VERB
ertr-506	74	16	training	training	NOUN
ertr-506	74	17	images	image	NOUN
ertr-506	74	18	in	in	ADP
ertr-506	74	19	imagenet	imagenet	NOUN
ertr-506	74	20	,	,	PUNCT
ertr-506	74	21	downloaded	download	VERB
ertr-506	74	22	the	the	DET
ertr-506	74	23	url	url	NOUN
ertr-506	74	24	lists	list	NOUN
ertr-506	74	25	for	for	ADP
ertr-506	74	26	each	each	DET
ertr-506	74	27	selected	select	VERB
ertr-506	74	28	concept	concept	NOUN
ertr-506	74	29	(	(	PUNCT
ertr-506	74	30	called	call	VERB
ertr-506	74	31	‘	'	PUNCT
ertr-506	74	32	synset	synset	ADJ
ertr-506	74	33	’	'	PUNCT
ertr-506	74	34	)	)	PUNCT
ertr-506	74	35	,	,	PUNCT
ertr-506	74	36	and	and	CCONJ
ertr-506	74	37	used	use	VERB
ertr-506	74	38	these	these	PRON
ertr-506	74	39	to	to	PART
ertr-506	74	40	train	train	VERB
ertr-506	74	41	the	the	DET
ertr-506	74	42	classifier	classifier	NOUN
ertr-506	74	43	,	,	PUNCT
ertr-506	74	44	using	use	VERB
ertr-506	74	45	20	20	NUM
ertr-506	74	46	images	image	NOUN
ertr-506	74	47	from	from	ADP
ertr-506	74	48	each	each	DET
ertr-506	74	49	list	list	NOUN
ertr-506	74	50	.	.	PUNCT
ertr-506	75	1	in	in	ADP
ertr-506	75	2	doing	do	VERB
ertr-506	75	3	so	so	ADV
ertr-506	75	4	,	,	PUNCT
ertr-506	75	5	images	image	NOUN
ertr-506	75	6	were	be	AUX
ertr-506	75	7	filtered	filter	VERB
ertr-506	75	8	to	to	ADP
ertr-506	75	9	those	those	PRON
ertr-506	75	10	we	we	PRON
ertr-506	75	11	considered	consider	VERB
ertr-506	75	12	relevant	relevant	ADJ
ertr-506	75	13	to	to	ADP
ertr-506	75	14	destination	destination	NOUN
ertr-506	75	15	image	image	NOUN
ertr-506	75	16	,	,	PUNCT
ertr-506	75	17	e.g.	e.g.	ADV
ertr-506	75	18	for	for	SCONJ
ertr-506	75	19	“	"	PUNCT
ertr-506	75	20	water	water	NOUN
ertr-506	75	21	”	"	PUNCT
ertr-506	75	22	bodies	body	NOUN
ertr-506	75	23	of	of	ADP
ertr-506	75	24	water	water	NOUN
ertr-506	75	25	were	be	AUX
ertr-506	75	26	used	use	VERB
ertr-506	75	27	but	but	CCONJ
ertr-506	75	28	not	not	PART
ertr-506	75	29	close	close	ADJ
ertr-506	75	30	-	-	PUNCT
ertr-506	75	31	ups	up	NOUN
ertr-506	75	32	of	of	ADP
ertr-506	75	33	drops	drop	NOUN
ertr-506	75	34	of	of	ADP
ertr-506	75	35	water	water	NOUN
ertr-506	75	36	.	.	PUNCT
ertr-506	76	1	we	we	PRON
ertr-506	76	2	withheld	withhold	VERB
ertr-506	76	3	from	from	ADP
ertr-506	76	4	each	each	DET
ertr-506	76	5	training	training	NOUN
ertr-506	76	6	set	set	VERB
ertr-506	76	7	four	four	NUM
ertr-506	76	8	images	image	NOUN
ertr-506	76	9	which	which	PRON
ertr-506	76	10	were	be	AUX
ertr-506	76	11	used	use	VERB
ertr-506	76	12	for	for	ADP
ertr-506	76	13	testing	testing	NOUN
ertr-506	76	14	,	,	PUNCT
ertr-506	76	15	i.e.	i.e.	X
ertr-506	76	16	after	after	ADP
ertr-506	76	17	training	training	NOUN
ertr-506	76	18	,	,	PUNCT
ertr-506	76	19	we	we	PRON
ertr-506	76	20	validated	validate	VERB
ertr-506	76	21	the	the	DET
ertr-506	76	22	concept	concept	NOUN
ertr-506	76	23	detection	detection	NOUN
ertr-506	76	24	by	by	ADP
ertr-506	76	25	checking	check	VERB
ertr-506	76	26	that	that	SCONJ
ertr-506	76	27	the	the	DET
ertr-506	76	28	respective	respective	ADJ
ertr-506	76	29	concept	concept	NOUN
ertr-506	76	30	would	would	AUX
ertr-506	76	31	be	be	AUX
ertr-506	76	32	detected	detect	VERB
ertr-506	76	33	automatically	automatically	ADV
ertr-506	76	34	in	in	ADP
ertr-506	76	35	the	the	DET
ertr-506	76	36	four	four	NUM
ertr-506	76	37	test	test	NOUN
ertr-506	76	38	images	image	NOUN
ertr-506	76	39	(	(	PUNCT
ertr-506	76	40	detection	detection	NOUN
ertr-506	76	41	being	be	AUX
ertr-506	76	42	positive	positive	ADJ
ertr-506	76	43	if	if	SCONJ
ertr-506	76	44	the	the	DET
ertr-506	76	45	concept	concept	NOUN
ertr-506	76	46	appears	appear	VERB
ertr-506	76	47	in	in	ADP
ertr-506	76	48	the	the	DET
ertr-506	76	49	tags	tag	NOUN
ertr-506	76	50	output	output	NOUN
ertr-506	76	51	by	by	ADP
ertr-506	76	52	tagbox	tagbox	NOUN
ertr-506	76	53	with	with	ADP
ertr-506	76	54	a	a	DET
ertr-506	76	55	confidence	confidence	NOUN
ertr-506	76	56	score	score	NOUN
ertr-506	76	57	above	above	ADP
ertr-506	76	58	50	50	NUM
ertr-506	76	59	%	%	NOUN
ertr-506	76	60	)	)	PUNCT
ertr-506	76	61	.	.	PUNCT
ertr-506	77	1	evaluation	evaluation	NOUN
ertr-506	77	2	results	result	NOUN
ertr-506	77	3	for	for	ADP
ertr-506	77	4	our	our	PRON
ertr-506	77	5	first	first	ADJ
ertr-506	77	6	hypothesis	hypothesis	NOUN
ertr-506	77	7	,	,	PUNCT
ertr-506	77	8	we	we	PRON
ertr-506	77	9	compare	compare	VERB
ertr-506	77	10	the	the	DET
ertr-506	77	11	annotations	annotation	NOUN
ertr-506	77	12	of	of	ADP
ertr-506	77	13	different	different	ADJ
ertr-506	77	14	online	online	ADJ
ertr-506	77	15	services	service	NOUN
ertr-506	77	16	–	–	PUNCT
ertr-506	77	17	the	the	DET
ertr-506	77	18	image	image	NOUN
ertr-506	77	19	annotation	annotation	NOUN
ertr-506	77	20	service	service	NOUN
ertr-506	77	21	introduced	introduce	VERB
ertr-506	77	22	in	in	ADP
ertr-506	77	23	this	this	DET
ertr-506	77	24	paper	paper	NOUN
ertr-506	77	25	and	and	CCONJ
ertr-506	77	26	a	a	DET
ertr-506	77	27	generic	generic	ADJ
ertr-506	77	28	‘	'	PUNCT
ertr-506	77	29	out	out	ADP
ertr-506	77	30	of	of	ADP
ertr-506	77	31	the	the	DET
ertr-506	77	32	box	box	NOUN
ertr-506	77	33	’	'	PUNCT
ertr-506	77	34	service	service	NOUN
ertr-506	77	35	with	with	ADP
ertr-506	77	36	http://ertr.tamu.edu/	http://ertr.tamu.edu/	PROPN
ertr-506	77	37	e	e	NOUN
ertr-506	77	38	-	-	NOUN
ertr-506	77	39	review	review	NOUN
ertr-506	77	40	of	of	ADP
ertr-506	77	41	tourism	tourism	NOUN
ertr-506	77	42	research	research	NOUN
ertr-506	77	43	(	(	PUNCT
ertr-506	77	44	ertr	ertr	NOUN
ertr-506	77	45	)	)	PUNCT
ertr-506	77	46	,	,	PUNCT
ertr-506	77	47	vol	vol	NOUN
ertr-506	77	48	.	.	PROPN
ertr-506	77	49	17	17	NUM
ertr-506	77	50	,	,	PUNCT
ertr-506	77	51	no	no	INTJ
ertr-506	77	52	.	.	NOUN
ertr-506	77	53	2	2	NUM
ertr-506	77	54	,	,	PUNCT
ertr-506	77	55	2019	2019	NUM
ertr-506	77	56	http://ertr.tamu.edu	http://ertr.tamu.edu	NOUN
ertr-506	77	57	228	228	NUM
ertr-506	77	58	our	our	PRON
ertr-506	77	59	ground	ground	NOUN
ertr-506	77	60	truth	truth	NOUN
ertr-506	77	61	annotation	annotation	NOUN
ertr-506	77	62	.	.	PUNCT
ertr-506	78	1	we	we	PRON
ertr-506	78	2	re	re	VERB
ertr-506	78	3	-	-	VERB
ertr-506	78	4	use	use	VERB
ertr-506	78	5	the	the	DET
ertr-506	78	6	ibm	ibm	PROPN
ertr-506	78	7	watson	watson	PROPN
ertr-506	78	8	service	service	NOUN
ertr-506	78	9	already	already	ADV
ertr-506	78	10	used	use	VERB
ertr-506	78	11	in	in	ADP
ertr-506	78	12	[	[	X
ertr-506	78	13	nixon	nixon	PROPN
ertr-506	78	14	,	,	PUNCT
ertr-506	78	15	2018	2018	NUM
ertr-506	78	16	]	]	PUNCT
ertr-506	78	17	,	,	PUNCT
ertr-506	78	18	as	as	SCONJ
ertr-506	78	19	it	it	PRON
ertr-506	78	20	provides	provide	VERB
ertr-506	78	21	an	an	DET
ertr-506	78	22	easy	easy	ADJ
ertr-506	78	23	to	to	PART
ertr-506	78	24	use	use	VERB
ertr-506	78	25	web	web	NOUN
ertr-506	78	26	interface	interface	NOUN
ertr-506	78	27	demo	demo	NOUN
ertr-506	78	28	to	to	PART
ertr-506	78	29	annotate	annotate	VERB
ertr-506	78	30	any	any	DET
ertr-506	78	31	image	image	NOUN
ertr-506	78	32	and	and	CCONJ
ertr-506	78	33	can	can	AUX
ertr-506	78	34	be	be	AUX
ertr-506	78	35	considered	consider	VERB
ertr-506	78	36	state	state	NOUN
ertr-506	78	37	of	of	ADP
ertr-506	78	38	the	the	DET
ertr-506	78	39	art	art	NOUN
ertr-506	78	40	ai	ai	VERB
ertr-506	78	41	technology	technology	NOUN
ertr-506	78	42	.	.	PUNCT
ertr-506	79	1	to	to	PART
ertr-506	79	2	measure	measure	VERB
ertr-506	79	3	the	the	DET
ertr-506	79	4	accuracy	accuracy	NOUN
ertr-506	79	5	of	of	ADP
ertr-506	79	6	the	the	DET
ertr-506	79	7	annotations	annotation	NOUN
ertr-506	79	8	,	,	PUNCT
ertr-506	79	9	we	we	PRON
ertr-506	79	10	will	will	AUX
ertr-506	79	11	use	use	VERB
ertr-506	79	12	precision	precision	NOUN
ertr-506	79	13	and	and	CCONJ
ertr-506	79	14	recall	recall	NOUN
ertr-506	79	15	calculations	calculation	NOUN
ertr-506	79	16	for	for	ADP
ertr-506	79	17	classification	classification	NOUN
ertr-506	79	18	tasks	task	NOUN
ertr-506	79	19	,	,	PUNCT
ertr-506	79	20	where	where	SCONJ
ertr-506	79	21	our	our	PRON
ertr-506	79	22	task	task	NOUN
ertr-506	79	23	is	be	AUX
ertr-506	79	24	to	to	PART
ertr-506	79	25	classify	classify	VERB
ertr-506	79	26	the	the	DET
ertr-506	79	27	image	image	NOUN
ertr-506	79	28	in	in	ADP
ertr-506	79	29	terms	term	NOUN
ertr-506	79	30	of	of	ADP
ertr-506	79	31	the	the	DET
ertr-506	79	32	(	(	PUNCT
ertr-506	79	33	destination	destination	NOUN
ertr-506	79	34	image	image	NOUN
ertr-506	79	35	-	-	PUNCT
ertr-506	79	36	related	relate	VERB
ertr-506	79	37	)	)	PUNCT
ertr-506	79	38	visual	visual	ADJ
ertr-506	79	39	concepts	concept	NOUN
ertr-506	79	40	it	it	PRON
ertr-506	79	41	presents	present	VERB
ertr-506	79	42	to	to	ADP
ertr-506	79	43	a	a	DET
ertr-506	79	44	viewer	viewer	NOUN
ertr-506	79	45	,	,	PUNCT
ertr-506	79	46	as	as	ADV
ertr-506	79	47	well	well	ADV
ertr-506	79	48	as	as	ADP
ertr-506	79	49	f	f	NOUN
ertr-506	79	50	-	-	PUNCT
ertr-506	79	51	measure	measure	NOUN
ertr-506	79	52	as	as	ADP
ertr-506	79	53	the	the	DET
ertr-506	79	54	weighted	weight	VERB
ertr-506	79	55	harmonic	harmonic	ADJ
ertr-506	79	56	mean	mean	NOUN
ertr-506	79	57	of	of	ADP
ertr-506	79	58	both	both	DET
ertr-506	79	59	precision	precision	NOUN
ertr-506	79	60	and	and	CCONJ
ertr-506	79	61	recall	recall	NOUN
ertr-506	79	62	,	,	PUNCT
ertr-506	79	63	thus	thus	ADV
ertr-506	79	64	providing	provide	VERB
ertr-506	79	65	a	a	DET
ertr-506	79	66	combined	combine	VERB
ertr-506	79	67	measure	measure	NOUN
ertr-506	79	68	of	of	ADP
ertr-506	79	69	the	the	DET
ertr-506	79	70	annotation	annotation	NOUN
ertr-506	79	71	service	service	NOUN
ertr-506	79	72	’s	’s	PART
ertr-506	79	73	accuracy	accuracy	NOUN
ertr-506	79	74	.	.	PUNCT
ertr-506	80	1	for	for	ADP
ertr-506	80	2	this	this	DET
ertr-506	80	3	experiment	experiment	NOUN
ertr-506	80	4	,	,	PUNCT
ertr-506	80	5	we	we	PRON
ertr-506	80	6	collect	collect	VERB
ertr-506	80	7	again	again	ADV
ertr-506	80	8	the	the	DET
ertr-506	80	9	most	most	ADV
ertr-506	80	10	recent	recent	ADJ
ertr-506	80	11	25	25	NUM
ertr-506	80	12	photos	photo	NOUN
ertr-506	80	13	posted	post	VERB
ertr-506	80	14	by	by	ADP
ertr-506	80	15	the	the	DET
ertr-506	80	16	vienna	vienna	PROPN
ertr-506	80	17	tourist	tourist	PROPN
ertr-506	80	18	board	board	NOUN
ertr-506	80	19	at	at	ADP
ertr-506	80	20	instagram.com/viennatouristboard	instagram.com/viennatouristboard	PROPN
ertr-506	80	21	(	(	PUNCT
ertr-506	80	22	as	as	ADP
ertr-506	80	23	of	of	ADP
ertr-506	80	24	sept	sept	PROPN
ertr-506	80	25	.	.	PROPN
ertr-506	80	26	20	20	NUM
ertr-506	80	27	,	,	PUNCT
ertr-506	80	28	2019	2019	NUM
ertr-506	80	29	)	)	PUNCT
ertr-506	80	30	.	.	PUNCT
ertr-506	81	1	we	we	PRON
ertr-506	81	2	manually	manually	ADV
ertr-506	81	3	annotate	annotate	VERB
ertr-506	81	4	them	they	PRON
ertr-506	81	5	according	accord	VERB
ertr-506	81	6	to	to	ADP
ertr-506	81	7	our	our	PRON
ertr-506	81	8	destination	destination	NOUN
ertr-506	81	9	image	image	NOUN
ertr-506	81	10	annotation	annotation	NOUN
ertr-506	81	11	vocabulary	vocabulary	NOUN
ertr-506	81	12	and	and	CCONJ
ertr-506	81	13	then	then	ADV
ertr-506	81	14	also	also	ADV
ertr-506	81	15	use	use	VERB
ertr-506	81	16	each	each	DET
ertr-506	81	17	service	service	NOUN
ertr-506	81	18	to	to	PART
ertr-506	81	19	generate	generate	VERB
ertr-506	81	20	image	image	NOUN
ertr-506	81	21	annotations	annotation	NOUN
ertr-506	81	22	,	,	PUNCT
ertr-506	81	23	taking	take	VERB
ertr-506	81	24	as	as	ADV
ertr-506	81	25	valid	valid	ADJ
ertr-506	81	26	all	all	DET
ertr-506	81	27	concepts	concept	NOUN
ertr-506	81	28	returned	return	VERB
ertr-506	81	29	with	with	ADP
ertr-506	81	30	a	a	DET
ertr-506	81	31	confidence	confidence	NOUN
ertr-506	81	32	level	level	NOUN
ertr-506	81	33	>	>	X
ertr-506	81	34	50	50	NUM
ertr-506	81	35	%	%	NOUN
ertr-506	81	36	and	and	CCONJ
ertr-506	81	37	directly	directly	ADV
ertr-506	81	38	aligned	align	VERB
ertr-506	81	39	to	to	ADP
ertr-506	81	40	our	our	PRON
ertr-506	81	41	destination	destination	NOUN
ertr-506	81	42	image	image	NOUN
ertr-506	81	43	vocabulary	vocabulary	NOUN
ertr-506	81	44	.	.	PUNCT
ertr-506	82	1	the	the	DET
ertr-506	82	2	results	result	NOUN
ertr-506	82	3	are	be	AUX
ertr-506	82	4	shown	show	VERB
ertr-506	82	5	in	in	ADP
ertr-506	82	6	table	table	NOUN
ertr-506	82	7	1	1	NUM
ertr-506	82	8	.	.	PUNCT
ertr-506	82	9	while	while	SCONJ
ertr-506	82	10	for	for	SCONJ
ertr-506	82	11	this	this	DET
ertr-506	82	12	sample	sample	NOUN
ertr-506	82	13	watson	watson	NOUN
ertr-506	82	14	performed	perform	VERB
ertr-506	82	15	marginally	marginally	ADV
ertr-506	82	16	better	well	ADV
ertr-506	82	17	,	,	PUNCT
ertr-506	82	18	we	we	PRON
ertr-506	82	19	must	must	AUX
ertr-506	82	20	say	say	VERB
ertr-506	82	21	it	it	PRON
ertr-506	82	22	is	be	AUX
ertr-506	82	23	impressive	impressive	ADJ
ertr-506	82	24	to	to	PART
ertr-506	82	25	get	get	VERB
ertr-506	82	26	such	such	DET
ertr-506	82	27	a	a	DET
ertr-506	82	28	similar	similar	ADJ
ertr-506	82	29	result	result	NOUN
ertr-506	82	30	with	with	ADP
ertr-506	82	31	our	our	PRON
ertr-506	82	32	service	service	NOUN
ertr-506	82	33	which	which	PRON
ertr-506	82	34	was	be	AUX
ertr-506	82	35	trained	train	VERB
ertr-506	82	36	on	on	ADP
ertr-506	82	37	16	16	NUM
ertr-506	82	38	images	image	NOUN
ertr-506	82	39	for	for	ADP
ertr-506	82	40	each	each	DET
ertr-506	82	41	destination	destination	NOUN
ertr-506	82	42	image	image	NOUN
ertr-506	82	43	class	class	NOUN
ertr-506	82	44	,	,	PUNCT
ertr-506	82	45	surely	surely	ADV
ertr-506	82	46	a	a	DET
ertr-506	82	47	far	far	ADV
ertr-506	82	48	smaller	small	ADJ
ertr-506	82	49	training	training	NOUN
ertr-506	82	50	dataset	dataset	NOUN
ertr-506	82	51	compared	compare	VERB
ertr-506	82	52	to	to	ADP
ertr-506	82	53	what	what	PRON
ertr-506	82	54	ibm	ibm	PROPN
ertr-506	82	55	watson	watson	PROPN
ertr-506	82	56	will	will	AUX
ertr-506	82	57	have	have	AUX
ertr-506	82	58	used	use	VERB
ertr-506	82	59	.	.	PUNCT
ertr-506	83	1	this	this	PRON
ertr-506	83	2	indicates	indicate	VERB
ertr-506	83	3	potential	potential	NOUN
ertr-506	83	4	for	for	ADP
ertr-506	83	5	our	our	PRON
ertr-506	83	6	service	service	NOUN
ertr-506	83	7	but	but	CCONJ
ertr-506	83	8	the	the	DET
ertr-506	83	9	need	need	NOUN
ertr-506	83	10	for	for	ADP
ertr-506	83	11	further	further	ADJ
ertr-506	83	12	training	training	NOUN
ertr-506	83	13	.	.	PUNCT
ertr-506	84	1	we	we	PRON
ertr-506	84	2	note	note	VERB
ertr-506	84	3	that	that	SCONJ
ertr-506	84	4	we	we	PRON
ertr-506	84	5	have	have	AUX
ertr-506	84	6	used	use	VERB
ertr-506	84	7	imagenet	imagenet	NOUN
ertr-506	84	8	images	image	NOUN
ertr-506	84	9	which	which	PRON
ertr-506	84	10	are	be	AUX
ertr-506	84	11	also	also	ADV
ertr-506	84	12	used	use	VERB
ertr-506	84	13	in	in	ADP
ertr-506	84	14	other	other	ADJ
ertr-506	84	15	visual	visual	ADJ
ertr-506	84	16	classification	classification	NOUN
ertr-506	84	17	training	training	NOUN
ertr-506	84	18	,	,	PUNCT
ertr-506	84	19	therefore	therefore	ADV
ertr-506	84	20	we	we	PRON
ertr-506	84	21	prepare	prepare	VERB
ertr-506	84	22	our	our	PRON
ertr-506	84	23	service	service	NOUN
ertr-506	84	24	to	to	PART
ertr-506	84	25	perform	perform	VERB
ertr-506	84	26	the	the	DET
ertr-506	84	27	same	same	ADJ
ertr-506	84	28	on	on	ADP
ertr-506	84	29	visually	visually	ADV
ertr-506	84	30	similar	similar	ADJ
ertr-506	84	31	images	image	NOUN
ertr-506	84	32	.	.	PUNCT
ertr-506	85	1	for	for	ADP
ertr-506	85	2	a	a	DET
ertr-506	85	3	next	next	ADJ
ertr-506	85	4	phase	phase	NOUN
ertr-506	85	5	,	,	PUNCT
ertr-506	85	6	we	we	PRON
ertr-506	85	7	will	will	AUX
ertr-506	85	8	train	train	VERB
ertr-506	85	9	the	the	DET
ertr-506	85	10	service	service	NOUN
ertr-506	85	11	further	far	ADV
ertr-506	85	12	on	on	ADP
ertr-506	85	13	pre	pre	ADJ
ertr-506	85	14	-	-	ADJ
ertr-506	85	15	annotated	annotated	ADJ
ertr-506	85	16	images	image	NOUN
ertr-506	85	17	from	from	ADP
ertr-506	85	18	dmos	dmo	NOUN
ertr-506	85	19	,	,	PUNCT
ertr-506	85	20	which	which	PRON
ertr-506	85	21	will	will	AUX
ertr-506	85	22	provide	provide	VERB
ertr-506	85	23	a	a	DET
ertr-506	85	24	visual	visual	ADJ
ertr-506	85	25	training	training	NOUN
ertr-506	85	26	much	much	ADV
ertr-506	85	27	closer	close	ADJ
ertr-506	85	28	to	to	ADP
ertr-506	85	29	how	how	SCONJ
ertr-506	85	30	tourism	tourism	NOUN
ertr-506	85	31	organisations	organisation	NOUN
ertr-506	85	32	represent	represent	VERB
ertr-506	85	33	destinations	destination	NOUN
ertr-506	85	34	in	in	ADP
ertr-506	85	35	terms	term	NOUN
ertr-506	85	36	of	of	ADP
ertr-506	85	37	destination	destination	NOUN
ertr-506	85	38	image	image	NOUN
ertr-506	85	39	(	(	PUNCT
ertr-506	85	40	e.g.	e.g.	ADV
ertr-506	85	41	as	as	ADV
ertr-506	85	42	previously	previously	ADV
ertr-506	85	43	mentioned	mention	VERB
ertr-506	85	44	,	,	PUNCT
ertr-506	85	45	imagenet	imagenet	NOUN
ertr-506	85	46	provides	provide	VERB
ertr-506	85	47	a	a	DET
ertr-506	85	48	wide	wide	ADJ
ertr-506	85	49	range	range	NOUN
ertr-506	85	50	of	of	ADP
ertr-506	85	51	images	image	NOUN
ertr-506	85	52	for	for	ADP
ertr-506	85	53	the	the	DET
ertr-506	85	54	class	class	NOUN
ertr-506	85	55	‘	'	PUNCT
ertr-506	85	56	water	water	NOUN
ertr-506	85	57	’	'	PUNCT
ertr-506	85	58	such	such	ADJ
ertr-506	85	59	as	as	ADP
ertr-506	85	60	water	water	NOUN
ertr-506	85	61	drops	drop	NOUN
ertr-506	85	62	whereas	whereas	SCONJ
ertr-506	85	63	we	we	PRON
ertr-506	85	64	train	train	VERB
ertr-506	85	65	exclusively	exclusively	ADV
ertr-506	85	66	on	on	ADP
ertr-506	85	67	clearly	clearly	ADV
ertr-506	85	68	represented	represent	VERB
ertr-506	85	69	bodies	body	NOUN
ertr-506	85	70	of	of	ADP
ertr-506	85	71	water	water	NOUN
ertr-506	85	72	such	such	ADJ
ertr-506	85	73	as	as	ADP
ertr-506	85	74	lakes	lake	NOUN
ertr-506	85	75	,	,	PUNCT
ertr-506	85	76	rivers	river	NOUN
ertr-506	85	77	or	or	CCONJ
ertr-506	85	78	seas	sea	NOUN
ertr-506	85	79	which	which	PRON
ertr-506	85	80	are	be	AUX
ertr-506	85	81	representative	representative	ADJ
ertr-506	85	82	of	of	ADP
ertr-506	85	83	‘	'	PUNCT
ertr-506	85	84	water	water	NOUN
ertr-506	85	85	’	'	PUNCT
ertr-506	85	86	in	in	ADP
ertr-506	85	87	a	a	DET
ertr-506	85	88	visual	visual	ADJ
ertr-506	85	89	destination	destination	NOUN
ertr-506	85	90	image	image	NOUN
ertr-506	85	91	)	)	PUNCT
ertr-506	85	92	.	.	PUNCT
ertr-506	86	1	http://ertr.tamu.edu/	http://ertr.tamu.edu/	PROPN
ertr-506	87	1	e	e	X
ertr-506	87	2	-	-	NOUN
ertr-506	87	3	review	review	NOUN
ertr-506	87	4	of	of	ADP
ertr-506	87	5	tourism	tourism	NOUN
ertr-506	87	6	research	research	NOUN
ertr-506	87	7	(	(	PUNCT
ertr-506	87	8	ertr	ertr	NOUN
ertr-506	87	9	)	)	PUNCT
ertr-506	87	10	,	,	PUNCT
ertr-506	87	11	vol	vol	NOUN
ertr-506	87	12	.	.	PROPN
ertr-506	87	13	17	17	NUM
ertr-506	87	14	,	,	PUNCT
ertr-506	87	15	no	no	INTJ
ertr-506	87	16	.	.	NOUN
ertr-506	87	17	2	2	NUM
ertr-506	87	18	,	,	PUNCT
ertr-506	87	19	2019	2019	NUM
ertr-506	87	20	http://ertr.tamu.edu	http://ertr.tamu.edu	NOUN
ertr-506	87	21	229	229	NUM
ertr-506	87	22	table	table	NOUN
ertr-506	87	23	1	1	NUM
ertr-506	87	24	.	.	PUNCT
ertr-506	87	25	comparative	comparative	ADJ
ertr-506	87	26	accuracy	accuracy	NOUN
ertr-506	87	27	of	of	ADP
ertr-506	87	28	online	online	ADJ
ertr-506	87	29	image	image	NOUN
ertr-506	87	30	annotation	annotation	NOUN
ertr-506	87	31	services	service	NOUN
ertr-506	87	32	tool	tool	PROPN
ertr-506	87	33	precision	precision	NOUN
ertr-506	87	34	recall	recall	VERB
ertr-506	87	35	f	f	NOUN
ertr-506	87	36	-	-	PUNCT
ertr-506	87	37	measure	measure	NOUN
ertr-506	87	38	certh	certh	NOUN
ertr-506	87	39	0.75	0.75	NUM
ertr-506	87	40	0.48	0.48	NUM
ertr-506	87	41	0.59	0.59	NUM
ertr-506	87	42	watson	watson	NOUN
ertr-506	87	43	0.67	0.67	NUM
ertr-506	87	44	0.57	0.57	NUM
ertr-506	87	45	0.62	0.62	NUM
ertr-506	87	46	our	our	PRON
ertr-506	87	47	image	image	NOUN
ertr-506	87	48	annotation	annotation	NOUN
ertr-506	87	49	service	service	NOUN
ertr-506	87	50	0.67	0.67	NUM
ertr-506	87	51	0.5	0.5	NUM
ertr-506	87	52	0.57	0.57	NUM
ertr-506	87	53	table	table	NOUN
ertr-506	87	54	2	2	NUM
ertr-506	87	55	.	.	PUNCT
ertr-506	87	56	sample	sample	NOUN
ertr-506	87	57	of	of	ADP
ertr-506	87	58	image	image	NOUN
ertr-506	87	59	annotation	annotation	NOUN
ertr-506	87	60	results	result	VERB
ertr-506	87	61	image	image	NOUN
ertr-506	87	62	url	url	NOUN
ertr-506	87	63	ground	ground	NOUN
ertr-506	87	64	truth	truth	NOUN
ertr-506	87	65	annotation	annotation	NOUN
ertr-506	87	66	our	our	PRON
ertr-506	87	67	service	service	NOUN
ertr-506	87	68	ibm	ibm	PROPN
ertr-506	87	69	watson	watson	PROPN
ertr-506	88	1	https://www.instagram.co	https://www.instagram.co	PROPN
ertr-506	88	2	m	m	PROPN
ertr-506	88	3	/	/	SYM
ertr-506	88	4	p	p	X
ertr-506	88	5	/	/	SYM
ertr-506	88	6	b2jortboidz/	b2jortboidz/	PROPN
ertr-506	88	7	historical	historical	ADJ
ertr-506	88	8	building	building	NOUN
ertr-506	88	9	landscape	landscape	NOUN
ertr-506	88	10	,	,	PUNCT
ertr-506	88	11	historical	historical	ADJ
ertr-506	88	12	building	building	NOUN
ertr-506	88	13	https://www.instagram.co	https://www.instagram.co	PROPN
ertr-506	88	14	m	m	PROPN
ertr-506	88	15	/	/	SYM
ertr-506	88	16	p	p	X
ertr-506	88	17	/	/	SYM
ertr-506	88	18	b2gobr6ozgb/	b2gobr6ozgb/	ADJ
ertr-506	88	19	religion	religion	NOUN
ertr-506	88	20	,	,	PUNCT
ertr-506	88	21	historical	historical	ADJ
ertr-506	88	22	building	building	NOUN
ertr-506	88	23	religion	religion	NOUN
ertr-506	88	24	,	,	PUNCT
ertr-506	88	25	historical	historical	ADJ
ertr-506	88	26	building	building	NOUN
ertr-506	88	27	religion	religion	NOUN
ertr-506	88	28	,	,	PUNCT
ertr-506	88	29	historical	historical	ADJ
ertr-506	88	30	building	building	NOUN
ertr-506	88	31	https://www.instagram.co	https://www.instagram.co	PROPN
ertr-506	88	32	m	m	PROPN
ertr-506	88	33	/	/	SYM
ertr-506	88	34	p	p	ADJ
ertr-506	88	35	/	/	SYM
ertr-506	88	36	b2edno7iepp/	b2edno7iepp/	VERB
ertr-506	88	37	historical	historical	ADJ
ertr-506	88	38	building	building	NOUN
ertr-506	88	39	religion	religion	NOUN
ertr-506	88	40	,	,	PUNCT
ertr-506	88	41	historical	historical	ADJ
ertr-506	88	42	building	building	NOUN
ertr-506	88	43	historical	historical	ADJ
ertr-506	88	44	building	building	NOUN
ertr-506	88	45	https://www.instagram.co	https://www.instagram.co	PROPN
ertr-506	88	46	m	m	PROPN
ertr-506	88	47	/	/	SYM
ertr-506	88	48	p	p	X
ertr-506	88	49	/	/	SYM
ertr-506	88	50	b2be7uvocb8/	b2be7uvocb8/	NOUN
ertr-506	88	51	trees	tree	NOUN
ertr-506	88	52	monument	monument	NOUN
ertr-506	88	53	,	,	PUNCT
ertr-506	88	54	trees	tree	NOUN
ertr-506	88	55	,	,	PUNCT
ertr-506	88	56	art	art	NOUN
ertr-506	88	57	https://www.instagram.co	https://www.instagram.co	PROPN
ertr-506	88	58	m	m	PROPN
ertr-506	88	59	/	/	SYM
ertr-506	88	60	p	p	X
ertr-506	88	61	/	/	SYM
ertr-506	88	62	b2y9t33onlv/	b2y9t33onlv/	PROPN
ertr-506	88	63	religion	religion	NOUN
ertr-506	88	64	,	,	PUNCT
ertr-506	88	65	historical	historical	ADJ
ertr-506	88	66	building	building	NOUN
ertr-506	88	67	,	,	PUNCT
ertr-506	88	68	water	water	NOUN
ertr-506	88	69	historical	historical	ADJ
ertr-506	88	70	building	building	NOUN
ertr-506	88	71	religion	religion	NOUN
ertr-506	88	72	,	,	PUNCT
ertr-506	88	73	historical	historical	ADJ
ertr-506	88	74	building	building	NOUN
ertr-506	88	75	table	table	NOUN
ertr-506	88	76	2	2	NUM
ertr-506	88	77	shows	show	VERB
ertr-506	88	78	a	a	DET
ertr-506	88	79	sample	sample	NOUN
ertr-506	88	80	of	of	ADP
ertr-506	88	81	5	5	NUM
ertr-506	88	82	of	of	ADP
ertr-506	88	83	the	the	DET
ertr-506	88	84	images	image	NOUN
ertr-506	88	85	,	,	PUNCT
ertr-506	88	86	and	and	CCONJ
ertr-506	88	87	the	the	DET
ertr-506	88	88	differing	differ	VERB
ertr-506	88	89	destination	destination	NOUN
ertr-506	88	90	image	image	NOUN
ertr-506	88	91	annotations	annotation	NOUN
ertr-506	88	92	returned	return	VERB
ertr-506	88	93	by	by	ADP
ertr-506	88	94	the	the	DET
ertr-506	88	95	services	service	NOUN
ertr-506	88	96	alongside	alongside	ADP
ertr-506	88	97	our	our	PRON
ertr-506	88	98	manual	manual	ADJ
ertr-506	88	99	‘	'	PUNCT
ertr-506	88	100	expert	expert	NOUN
ertr-506	88	101	’	'	PUNCT
ertr-506	88	102	annotation	annotation	NOUN
ertr-506	88	103	.	.	PUNCT
ertr-506	89	1	in	in	ADP
ertr-506	89	2	bold	bold	ADJ
ertr-506	89	3	are	be	AUX
ertr-506	89	4	the	the	DET
ertr-506	89	5	‘	'	PUNCT
ertr-506	89	6	true	true	ADJ
ertr-506	89	7	positives	positive	NOUN
ertr-506	89	8	’	'	PUNCT
ertr-506	89	9	–	–	PUNCT
ertr-506	89	10	the	the	DET
ertr-506	89	11	correctly	correctly	ADV
ertr-506	89	12	annotated	annotate	VERB
ertr-506	89	13	destination	destination	NOUN
ertr-506	89	14	image	image	NOUN
ertr-506	89	15	classes	class	NOUN
ertr-506	89	16	by	by	ADP
ertr-506	89	17	automatic	automatic	ADJ
ertr-506	89	18	services	service	NOUN
ertr-506	89	19	,	,	PUNCT
ertr-506	89	20	compared	compare	VERB
ertr-506	89	21	to	to	ADP
ertr-506	89	22	the	the	DET
ertr-506	89	23	ground	ground	NOUN
ertr-506	89	24	truth	truth	NOUN
ertr-506	89	25	expert	expert	NOUN
ertr-506	89	26	annotation	annotation	NOUN
ertr-506	89	27	.	.	PUNCT
ertr-506	90	1	for	for	ADP
ertr-506	90	2	the	the	DET
ertr-506	90	3	second	second	ADJ
ertr-506	90	4	hypothesis	hypothesis	NOUN
ertr-506	90	5	,	,	PUNCT
ertr-506	90	6	we	we	PRON
ertr-506	90	7	consider	consider	VERB
ertr-506	90	8	the	the	DET
ertr-506	90	9	destination	destination	NOUN
ertr-506	90	10	image	image	NOUN
ertr-506	90	11	measurement	measurement	NOUN
ertr-506	90	12	from	from	ADP
ertr-506	90	13	the	the	DET
ertr-506	90	14	visual	visual	ADJ
ertr-506	90	15	annotation	annotation	NOUN
ertr-506	90	16	.	.	PUNCT
ertr-506	91	1	following	follow	VERB
ertr-506	91	2	other	other	ADJ
ertr-506	91	3	works	work	NOUN
ertr-506	91	4	such	such	ADJ
ertr-506	91	5	as	as	ADP
ertr-506	91	6	[	[	X
ertr-506	91	7	stepchenkova	stepchenkova	PROPN
ertr-506	91	8	&	&	CCONJ
ertr-506	91	9	li	li	PROPN
ertr-506	91	10	,	,	PUNCT
ertr-506	91	11	2012	2012	NUM
ertr-506	91	12	,	,	PUNCT
ertr-506	91	13	stepchenkova	stepchenkova	PROPN
ertr-506	91	14	&	&	CCONJ
ertr-506	91	15	li	li	PROPN
ertr-506	91	16	,	,	PUNCT
ertr-506	91	17	2014	2014	NUM
ertr-506	91	18	]	]	PUNCT
ertr-506	91	19	,	,	PUNCT
ertr-506	91	20	we	we	PRON
ertr-506	91	21	assume	assume	VERB
ertr-506	91	22	that	that	SCONJ
ertr-506	91	23	the	the	DET
ertr-506	91	24	comparative	comparative	ADJ
ertr-506	91	25	frequency	frequency	NOUN
ertr-506	91	26	of	of	ADP
ertr-506	91	27	occurrence	occurrence	NOUN
ertr-506	91	28	of	of	ADP
ertr-506	91	29	the	the	DET
ertr-506	91	30	categories	category	NOUN
ertr-506	91	31	in	in	ADP
ertr-506	91	32	the	the	DET
ertr-506	91	33	http://ertr.tamu.edu/	http://ertr.tamu.edu/	NOUN
ertr-506	91	34	https://www.instagram.com/p/b2jortboidz/	https://www.instagram.com/p/b2jortboidz/	PRON
ertr-506	92	1	https://www.instagram.com/p/b2jortboidz/	https://www.instagram.com/p/b2jortboidz/	ADV
ertr-506	92	2	https://www.instagram.com/p/b2gobr6ozgb/	https://www.instagram.com/p/b2gobr6ozgb/	NOUN
ertr-506	92	3	https://www.instagram.com/p/b2gobr6ozgb/	https://www.instagram.com/p/b2gobr6ozgb/	PROPN
ertr-506	92	4	https://www.instagram.com/p/b2edno7iepp/	https://www.instagram.com/p/b2edno7iepp/	PROPN
ertr-506	92	5	https://www.instagram.com/p/b2edno7iepp/	https://www.instagram.com/p/b2edno7iepp/	NUM
ertr-506	92	6	https://www.instagram.com/p/b2be7uvocb8/	https://www.instagram.com/p/b2be7uvocb8/	VERB
ertr-506	92	7	https://www.instagram.com/p/b2be7uvocb8/	https://www.instagram.com/p/b2be7uvocb8/	VERB
ertr-506	92	8	https://www.instagram.com/p/b2y9t33onlv/	https://www.instagram.com/p/b2y9t33onlv/	PROPN
ertr-506	92	9	https://www.instagram.com/p/b2y9t33onlv/	https://www.instagram.com/p/b2y9t33onlv/	PROPN
ertr-506	92	10	e	e	VERB
ertr-506	92	11	-	-	NOUN
ertr-506	92	12	review	review	NOUN
ertr-506	92	13	of	of	ADP
ertr-506	92	14	tourism	tourism	NOUN
ertr-506	92	15	research	research	NOUN
ertr-506	92	16	(	(	PUNCT
ertr-506	92	17	ertr	ertr	NOUN
ertr-506	92	18	)	)	PUNCT
ertr-506	92	19	,	,	PUNCT
ertr-506	92	20	vol	vol	NOUN
ertr-506	92	21	.	.	PROPN
ertr-506	93	1	17	17	NUM
ertr-506	93	2	,	,	PUNCT
ertr-506	93	3	no	no	INTJ
ertr-506	94	1	.	.	NOUN
ertr-506	94	2	2	2	NUM
ertr-506	94	3	,	,	PUNCT
ertr-506	94	4	2019	2019	NUM
ertr-506	94	5	http://ertr.tamu.edu	http://ertr.tamu.edu	NOUN
ertr-506	94	6	230	230	NUM
ertr-506	94	7	media	medium	NOUN
ertr-506	94	8	annotations	annotation	NOUN
ertr-506	94	9	may	may	AUX
ertr-506	94	10	act	act	VERB
ertr-506	94	11	as	as	ADP
ertr-506	94	12	determinants	determinant	NOUN
ertr-506	94	13	for	for	ADP
ertr-506	94	14	the	the	DET
ertr-506	94	15	visual	visual	ADJ
ertr-506	94	16	destination	destination	NOUN
ertr-506	94	17	image	image	NOUN
ertr-506	94	18	.	.	PUNCT
ertr-506	95	1	to	to	PART
ertr-506	95	2	simplify	simplify	VERB
ertr-506	95	3	the	the	DET
ertr-506	95	4	model	model	NOUN
ertr-506	95	5	,	,	PUNCT
ertr-506	95	6	we	we	PRON
ertr-506	95	7	aggregate	aggregate	VERB
ertr-506	95	8	the	the	DET
ertr-506	95	9	visual	visual	ADJ
ertr-506	95	10	class	class	NOUN
ertr-506	95	11	occurrences	occurrence	NOUN
ertr-506	95	12	into	into	ADP
ertr-506	95	13	the	the	DET
ertr-506	95	14	7	7	NUM
ertr-506	95	15	top	top	ADJ
ertr-506	95	16	level	level	NOUN
ertr-506	95	17	categories	category	NOUN
ertr-506	95	18	used	use	VERB
ertr-506	95	19	by	by	ADP
ertr-506	95	20	beerli	beerli	NOUN
ertr-506	95	21	.	.	PUNCT
ertr-506	96	1	as	as	ADP
ertr-506	96	2	a	a	DET
ertr-506	96	3	result	result	NOUN
ertr-506	96	4	,	,	PUNCT
ertr-506	96	5	any	any	DET
ertr-506	96	6	visual	visual	ADJ
ertr-506	96	7	destination	destination	NOUN
ertr-506	96	8	image	image	NOUN
ertr-506	96	9	may	may	AUX
ertr-506	96	10	be	be	AUX
ertr-506	96	11	represented	represent	VERB
ertr-506	96	12	as	as	ADP
ertr-506	96	13	a	a	DET
ertr-506	96	14	vector	vector	NOUN
ertr-506	96	15	made	make	VERB
ertr-506	96	16	up	up	ADP
ertr-506	96	17	of	of	ADP
ertr-506	96	18	frequency	frequency	NOUN
ertr-506	96	19	measurements	measurement	NOUN
ertr-506	96	20	for	for	ADP
ertr-506	96	21	the	the	DET
ertr-506	96	22	7	7	NUM
ertr-506	96	23	destination	destination	NOUN
ertr-506	96	24	image	image	NOUN
ertr-506	96	25	categories	category	NOUN
ertr-506	96	26	.	.	PUNCT
ertr-506	97	1	this	this	PRON
ertr-506	97	2	allows	allow	VERB
ertr-506	97	3	us	we	PRON
ertr-506	97	4	a	a	DET
ertr-506	97	5	means	means	NOUN
ertr-506	97	6	to	to	PART
ertr-506	97	7	mathematically	mathematically	ADV
ertr-506	97	8	calculate	calculate	VERB
ertr-506	97	9	distances	distance	NOUN
ertr-506	97	10	between	between	ADP
ertr-506	97	11	different	different	ADJ
ertr-506	97	12	destination	destination	NOUN
ertr-506	97	13	images	image	NOUN
ertr-506	97	14	,	,	PUNCT
ertr-506	97	15	and	and	CCONJ
ertr-506	97	16	can	can	AUX
ertr-506	97	17	be	be	AUX
ertr-506	97	18	visualized	visualize	VERB
ertr-506	97	19	by	by	ADP
ertr-506	97	20	various	various	ADJ
ertr-506	97	21	means	mean	NOUN
ertr-506	97	22	such	such	ADJ
ertr-506	97	23	as	as	ADP
ertr-506	97	24	histograms	histogram	NOUN
ertr-506	97	25	.	.	PUNCT
ertr-506	98	1	figure	figure	NOUN
ertr-506	98	2	1	1	NUM
ertr-506	98	3	shows	show	VERB
ertr-506	98	4	the	the	DET
ertr-506	98	5	visual	visual	ADJ
ertr-506	98	6	destination	destination	NOUN
ertr-506	98	7	image	image	NOUN
ertr-506	98	8	derived	derive	VERB
ertr-506	98	9	from	from	ADP
ertr-506	98	10	the	the	DET
ertr-506	98	11	ground	ground	NOUN
ertr-506	98	12	truth	truth	NOUN
ertr-506	98	13	and	and	CCONJ
ertr-506	98	14	from	from	ADP
ertr-506	98	15	the	the	DET
ertr-506	98	16	annotations	annotation	NOUN
ertr-506	98	17	by	by	ADP
ertr-506	98	18	our	our	PRON
ertr-506	98	19	image	image	NOUN
ertr-506	98	20	annotation	annotation	NOUN
ertr-506	98	21	service	service	NOUN
ertr-506	98	22	and	and	CCONJ
ertr-506	98	23	ibm	ibm	PROPN
ertr-506	98	24	watson	watson	PROPN
ertr-506	98	25	.	.	PUNCT
ertr-506	99	1	the	the	DET
ertr-506	99	2	ground	ground	NOUN
ertr-506	99	3	truth	truth	NOUN
ertr-506	99	4	indicates	indicate	VERB
ertr-506	99	5	that	that	SCONJ
ertr-506	99	6	destination	destination	NOUN
ertr-506	99	7	images	image	NOUN
ertr-506	99	8	posted	post	VERB
ertr-506	99	9	by	by	ADP
ertr-506	99	10	the	the	DET
ertr-506	99	11	vienna	vienna	PROPN
ertr-506	99	12	tourist	tourist	PROPN
ertr-506	99	13	board	board	NOUN
ertr-506	99	14	promote	promote	VERB
ertr-506	99	15	most	most	ADV
ertr-506	99	16	strongly	strongly	ADV
ertr-506	99	17	vienna	vienna	PROPN
ertr-506	99	18	’s	’s	PART
ertr-506	99	19	natural	natural	ADJ
ertr-506	99	20	resources	resource	NOUN
ertr-506	99	21	and	and	CCONJ
ertr-506	99	22	its	its	PRON
ertr-506	99	23	cultural	cultural	ADJ
ertr-506	99	24	/	/	SYM
ertr-506	99	25	historical	historical	ADJ
ertr-506	99	26	offer	offer	NOUN
ertr-506	99	27	(	(	PUNCT
ertr-506	99	28	interestingly	interestingly	ADV
ertr-506	99	29	the	the	DET
ertr-506	99	30	same	same	ADJ
ertr-506	99	31	result	result	NOUN
ertr-506	99	32	from	from	ADP
ertr-506	99	33	2017	2017	NUM
ertr-506	99	34	,	,	PUNCT
ertr-506	99	35	so	so	CCONJ
ertr-506	99	36	vienna	vienna	PROPN
ertr-506	99	37	’s	’s	PART
ertr-506	99	38	dmo	dmo	PROPN
ertr-506	99	39	is	be	AUX
ertr-506	99	40	very	very	ADV
ertr-506	99	41	consistent	consistent	ADJ
ertr-506	99	42	in	in	ADP
ertr-506	99	43	the	the	DET
ertr-506	99	44	visual	visual	ADJ
ertr-506	99	45	destination	destination	NOUN
ertr-506	99	46	image	image	NOUN
ertr-506	99	47	it	it	PRON
ertr-506	99	48	promotes	promote	VERB
ertr-506	99	49	!	!	PUNCT
ertr-506	99	50	)	)	PUNCT
ertr-506	99	51	.	.	PUNCT
ertr-506	100	1	also	also	ADV
ertr-506	100	2	,	,	PUNCT
ertr-506	100	3	as	as	ADP
ertr-506	100	4	last	last	ADJ
ertr-506	100	5	time	time	NOUN
ertr-506	100	6	,	,	PUNCT
ertr-506	100	7	the	the	DET
ertr-506	100	8	destination	destination	NOUN
ertr-506	100	9	images	image	NOUN
ertr-506	100	10	derived	derive	VERB
ertr-506	100	11	from	from	ADP
ertr-506	100	12	the	the	DET
ertr-506	100	13	automatic	automatic	ADJ
ertr-506	100	14	services	service	NOUN
ertr-506	100	15	underrepresent	underrepresent	ADJ
ertr-506	100	16	natural	natural	ADJ
ertr-506	100	17	resources	resource	NOUN
ertr-506	100	18	in	in	ADP
ertr-506	100	19	imagery	imagery	NOUN
ertr-506	100	20	,	,	PUNCT
ertr-506	100	21	so	so	ADV
ertr-506	100	22	clearly	clearly	ADV
ertr-506	100	23	this	this	PRON
ertr-506	100	24	is	be	AUX
ertr-506	100	25	still	still	ADV
ertr-506	100	26	an	an	DET
ertr-506	100	27	area	area	NOUN
ertr-506	100	28	to	to	PART
ertr-506	100	29	work	work	VERB
ertr-506	100	30	on	on	ADP
ertr-506	100	31	in	in	ADP
ertr-506	100	32	destination	destination	NOUN
ertr-506	100	33	image	image	NOUN
ertr-506	100	34	classification	classification	NOUN
ertr-506	100	35	.	.	PUNCT
ertr-506	101	1	comparing	compare	VERB
ertr-506	101	2	the	the	DET
ertr-506	101	3	destination	destination	NOUN
ertr-506	101	4	images	image	NOUN
ertr-506	101	5	below	below	ADV
ertr-506	101	6	,	,	PUNCT
ertr-506	101	7	it	it	PRON
ertr-506	101	8	can	can	AUX
ertr-506	101	9	be	be	AUX
ertr-506	101	10	seen	see	VERB
ertr-506	101	11	the	the	DET
ertr-506	101	12	overall	overall	ADJ
ertr-506	101	13	image	image	NOUN
ertr-506	101	14	from	from	ADP
ertr-506	101	15	our	our	PRON
ertr-506	101	16	service	service	NOUN
ertr-506	101	17	is	be	AUX
ertr-506	101	18	closer	close	ADJ
ertr-506	101	19	than	than	ADP
ertr-506	101	20	ibm	ibm	PROPN
ertr-506	101	21	watson	watson	PROPN
ertr-506	101	22	’s	’s	NOUN
ertr-506	101	23	to	to	ADP
ertr-506	101	24	the	the	DET
ertr-506	101	25	ground	ground	NOUN
ertr-506	101	26	truth	truth	NOUN
ertr-506	101	27	in	in	SCONJ
ertr-506	101	28	that	that	SCONJ
ertr-506	101	29	it	it	PRON
ertr-506	101	30	also	also	ADV
ertr-506	101	31	reflects	reflect	VERB
ertr-506	101	32	the	the	DET
ertr-506	101	33	dominance	dominance	NOUN
ertr-506	101	34	of	of	ADP
ertr-506	101	35	the	the	DET
ertr-506	101	36	two	two	NUM
ertr-506	101	37	classes	class	NOUN
ertr-506	101	38	‘	'	PUNCT
ertr-506	101	39	natural	natural	ADJ
ertr-506	101	40	resources	resource	NOUN
ertr-506	101	41	’	'	PUNCT
ertr-506	101	42	and	and	CCONJ
ertr-506	101	43	‘	'	PUNCT
ertr-506	101	44	culture	culture	NOUN
ertr-506	101	45	,	,	PUNCT
ertr-506	101	46	history	history	NOUN
ertr-506	101	47	and	and	CCONJ
ertr-506	101	48	art	art	NOUN
ertr-506	101	49	’	'	PUNCT
ertr-506	101	50	,	,	PUNCT
ertr-506	101	51	whereas	whereas	SCONJ
ertr-506	101	52	watson	watson	PROPN
ertr-506	101	53	overrepresents	overrepresents	PROPN
ertr-506	101	54	general	general	ADJ
ertr-506	101	55	information	information	NOUN
ertr-506	101	56	(	(	PUNCT
ertr-506	101	57	orange	orange	ADJ
ertr-506	101	58	)	)	PUNCT
ertr-506	101	59	and	and	CCONJ
ertr-506	101	60	leisure	leisure	NOUN
ertr-506	101	61	and	and	CCONJ
ertr-506	101	62	recreation	recreation	NOUN
ertr-506	101	63	(	(	PUNCT
ertr-506	101	64	yellow	yellow	ADJ
ertr-506	101	65	)	)	PUNCT
ertr-506	101	66	.	.	PUNCT
ertr-506	102	1	figure	figure	NOUN
ertr-506	102	2	1	1	NUM
ertr-506	102	3	.	.	PUNCT
ertr-506	102	4	comparative	comparative	ADJ
ertr-506	102	5	measurement	measurement	NOUN
ertr-506	102	6	of	of	ADP
ertr-506	102	7	visual	visual	ADJ
ertr-506	102	8	destination	destination	NOUN
ertr-506	102	9	image	image	NOUN
ertr-506	102	10	across	across	ADP
ertr-506	102	11	tools	tool	NOUN
ertr-506	102	12	http://ertr.tamu.edu/	http://ertr.tamu.edu/	ADJ
ertr-506	102	13	e	e	NOUN
ertr-506	102	14	-	-	NOUN
ertr-506	102	15	review	review	NOUN
ertr-506	102	16	of	of	ADP
ertr-506	102	17	tourism	tourism	NOUN
ertr-506	102	18	research	research	NOUN
ertr-506	102	19	(	(	PUNCT
ertr-506	102	20	ertr	ertr	NOUN
ertr-506	102	21	)	)	PUNCT
ertr-506	102	22	,	,	PUNCT
ertr-506	102	23	vol	vol	NOUN
ertr-506	102	24	.	.	PROPN
ertr-506	102	25	17	17	NUM
ertr-506	102	26	,	,	PUNCT
ertr-506	102	27	no	no	INTJ
ertr-506	102	28	.	.	NOUN
ertr-506	102	29	2	2	NUM
ertr-506	102	30	,	,	PUNCT
ertr-506	102	31	2019	2019	NUM
ertr-506	102	32	http://ertr.tamu.edu	http://ertr.tamu.edu	NOUN
ertr-506	102	33	231	231	NUM
ertr-506	102	34	as	as	ADP
ertr-506	102	35	a	a	DET
ertr-506	102	36	result	result	NOUN
ertr-506	102	37	,	,	PUNCT
ertr-506	102	38	we	we	PRON
ertr-506	102	39	can	can	AUX
ertr-506	102	40	circumstantially	circumstantially	ADV
ertr-506	102	41	say	say	VERB
ertr-506	102	42	that	that	SCONJ
ertr-506	102	43	both	both	DET
ertr-506	102	44	hypotheses	hypothesis	NOUN
ertr-506	102	45	could	could	AUX
ertr-506	102	46	be	be	AUX
ertr-506	102	47	accepted	accept	VERB
ertr-506	102	48	on	on	ADP
ertr-506	102	49	the	the	DET
ertr-506	102	50	basis	basis	NOUN
ertr-506	102	51	of	of	ADP
ertr-506	102	52	further	further	ADJ
ertr-506	102	53	training	training	NOUN
ertr-506	102	54	and	and	CCONJ
ertr-506	102	55	refinement	refinement	NOUN
ertr-506	102	56	of	of	ADP
ertr-506	102	57	our	our	PRON
ertr-506	102	58	approach	approach	NOUN
ertr-506	102	59	.	.	PUNCT
ertr-506	103	1	our	our	PRON
ertr-506	103	2	image	image	NOUN
ertr-506	103	3	annotation	annotation	NOUN
ertr-506	103	4	service	service	NOUN
ertr-506	103	5	has	have	AUX
ertr-506	103	6	been	be	AUX
ertr-506	103	7	demonstrated	demonstrate	VERB
ertr-506	103	8	to	to	ADP
ertr-506	103	9	accurately	accurately	ADV
ertr-506	103	10	(	(	PUNCT
ertr-506	103	11	as	as	ADV
ertr-506	103	12	accurate	accurate	ADJ
ertr-506	103	13	as	as	ADP
ertr-506	103	14	state	state	NOUN
ertr-506	103	15	of	of	ADP
ertr-506	103	16	the	the	DET
ertr-506	103	17	art	art	NOUN
ertr-506	103	18	systems	system	NOUN
ertr-506	103	19	-	-	PUNCT
ertr-506	103	20	)	)	PUNCT
ertr-506	103	21	annotate	annotate	VERB
ertr-506	103	22	images	image	NOUN
ertr-506	103	23	according	accord	VERB
ertr-506	103	24	to	to	ADP
ertr-506	103	25	typical	typical	ADJ
ertr-506	103	26	destination	destination	NOUN
ertr-506	103	27	image	image	NOUN
ertr-506	103	28	characteristics	characteristic	NOUN
ertr-506	103	29	and	and	CCONJ
ertr-506	103	30	those	those	DET
ertr-506	103	31	annotations	annotation	NOUN
ertr-506	103	32	may	may	AUX
ertr-506	103	33	be	be	AUX
ertr-506	103	34	used	use	VERB
ertr-506	103	35	to	to	PART
ertr-506	103	36	model	model	VERB
ertr-506	103	37	a	a	DET
ertr-506	103	38	‘	'	PUNCT
ertr-506	103	39	visual	visual	ADJ
ertr-506	103	40	destination	destination	NOUN
ertr-506	103	41	image	image	NOUN
ertr-506	103	42	’	'	PUNCT
ertr-506	103	43	of	of	ADP
ertr-506	103	44	a	a	DET
ertr-506	103	45	destination	destination	NOUN
ertr-506	103	46	that	that	PRON
ertr-506	103	47	can	can	AUX
ertr-506	103	48	then	then	ADV
ertr-506	103	49	be	be	AUX
ertr-506	103	50	compared	compare	VERB
ertr-506	103	51	with	with	ADP
ertr-506	103	52	other	other	ADJ
ertr-506	103	53	results	result	NOUN
ertr-506	103	54	.	.	PUNCT
ertr-506	104	1	conclusions	conclusion	NOUN
ertr-506	104	2	on	on	ADP
ertr-506	104	3	the	the	DET
ertr-506	104	4	basis	basis	NOUN
ertr-506	104	5	of	of	ADP
ertr-506	104	6	this	this	DET
ertr-506	104	7	study	study	NOUN
ertr-506	104	8	,	,	PUNCT
ertr-506	104	9	based	base	VERB
ertr-506	104	10	on	on	ADP
ertr-506	104	11	a	a	DET
ertr-506	104	12	small	small	ADJ
ertr-506	104	13	sample	sample	NOUN
ertr-506	104	14	of	of	ADP
ertr-506	104	15	instagram	instagram	PROPN
ertr-506	104	16	photos	photo	NOUN
ertr-506	104	17	posted	post	VERB
ertr-506	104	18	by	by	ADP
ertr-506	104	19	the	the	DET
ertr-506	104	20	vienna	vienna	PROPN
ertr-506	104	21	tourism	tourism	NOUN
ertr-506	104	22	,	,	PUNCT
ertr-506	104	23	we	we	PRON
ertr-506	104	24	may	may	AUX
ertr-506	104	25	draw	draw	VERB
ertr-506	104	26	some	some	DET
ertr-506	104	27	initial	initial	ADJ
ertr-506	104	28	conclusions	conclusion	NOUN
ertr-506	104	29	about	about	ADP
ertr-506	104	30	the	the	DET
ertr-506	104	31	contribution	contribution	NOUN
ertr-506	104	32	of	of	ADP
ertr-506	104	33	an	an	DET
ertr-506	104	34	online	online	ADJ
ertr-506	104	35	image	image	NOUN
ertr-506	104	36	annotation	annotation	NOUN
ertr-506	104	37	services	service	NOUN
ertr-506	104	38	for	for	ADP
ertr-506	104	39	visual	visual	ADJ
ertr-506	104	40	destination	destination	NOUN
ertr-506	104	41	image	image	NOUN
ertr-506	104	42	.	.	PUNCT
ertr-506	105	1	we	we	PRON
ertr-506	105	2	focused	focus	VERB
ertr-506	105	3	on	on	ADP
ertr-506	105	4	the	the	DET
ertr-506	105	5	measurement	measurement	NOUN
ertr-506	105	6	of	of	ADP
ertr-506	105	7	destination	destination	NOUN
ertr-506	105	8	image	image	NOUN
ertr-506	105	9	,	,	PUNCT
ertr-506	105	10	a	a	DET
ertr-506	105	11	common	common	ADJ
ertr-506	105	12	model	model	NOUN
ertr-506	105	13	for	for	SCONJ
ertr-506	105	14	tourism	tourism	NOUN
ertr-506	105	15	stakeholders	stakeholder	NOUN
ertr-506	105	16	to	to	PART
ertr-506	105	17	consider	consider	VERB
ertr-506	105	18	how	how	SCONJ
ertr-506	105	19	a	a	DET
ertr-506	105	20	destination	destination	NOUN
ertr-506	105	21	is	be	AUX
ertr-506	105	22	being	be	AUX
ertr-506	105	23	presented	present	VERB
ertr-506	105	24	.	.	PUNCT
ertr-506	106	1	while	while	SCONJ
ertr-506	106	2	text	text	NOUN
ertr-506	106	3	analysis	analysis	NOUN
ertr-506	106	4	tools	tool	NOUN
ertr-506	106	5	have	have	AUX
ertr-506	106	6	matured	mature	VERB
ertr-506	106	7	and	and	CCONJ
ertr-506	106	8	are	be	AUX
ertr-506	106	9	being	be	AUX
ertr-506	106	10	increasingly	increasingly	ADV
ertr-506	106	11	used	use	VERB
ertr-506	106	12	by	by	ADP
ertr-506	106	13	dmos	dmo	NOUN
ertr-506	106	14	for	for	ADP
ertr-506	106	15	this	this	DET
ertr-506	106	16	task	task	NOUN
ertr-506	106	17	,	,	PUNCT
ertr-506	106	18	multimedia	multimedia	NOUN
ertr-506	106	19	analysis	analysis	NOUN
ertr-506	106	20	is	be	AUX
ertr-506	106	21	a	a	DET
ertr-506	106	22	“	"	PUNCT
ertr-506	106	23	brave	brave	ADJ
ertr-506	106	24	new	new	ADJ
ertr-506	106	25	world	world	NOUN
ertr-506	106	26	”	"	PUNCT
ertr-506	106	27	.	.	PUNCT
ertr-506	107	1	we	we	PRON
ertr-506	107	2	indicated	indicate	VERB
ertr-506	107	3	that	that	SCONJ
ertr-506	107	4	off	off	ADP
ertr-506	107	5	-	-	PUNCT
ertr-506	107	6	theshelf	theshelf	PRON
ertr-506	107	7	solutions	solution	NOUN
ertr-506	107	8	are	be	AUX
ertr-506	107	9	not	not	PART
ertr-506	107	10	yet	yet	ADV
ertr-506	107	11	performing	perform	VERB
ertr-506	107	12	as	as	ADV
ertr-506	107	13	well	well	ADV
ertr-506	107	14	in	in	ADP
ertr-506	107	15	the	the	DET
ertr-506	107	16	tourism	tourism	NOUN
ertr-506	107	17	domain	domain	NOUN
ertr-506	107	18	as	as	SCONJ
ertr-506	107	19	they	they	PRON
ertr-506	107	20	do	do	AUX
ertr-506	107	21	in	in	ADP
ertr-506	107	22	their	their	PRON
ertr-506	107	23	evaluations	evaluation	NOUN
ertr-506	107	24	reported	report	VERB
ertr-506	107	25	in	in	ADP
ertr-506	107	26	the	the	DET
ertr-506	107	27	research	research	NOUN
ertr-506	107	28	community	community	NOUN
ertr-506	107	29	,	,	PUNCT
ertr-506	107	30	where	where	SCONJ
ertr-506	107	31	they	they	PRON
ertr-506	107	32	are	be	AUX
ertr-506	107	33	pre	pre	ADJ
ertr-506	107	34	-	-	VERB
ertr-506	107	35	trained	train	VERB
ertr-506	107	36	on	on	ADP
ertr-506	107	37	image	image	NOUN
ertr-506	107	38	collections	collection	NOUN
ertr-506	107	39	from	from	ADP
ertr-506	107	40	previously	previously	ADV
ertr-506	107	41	known	know	VERB
ertr-506	107	42	domains	domain	NOUN
ertr-506	107	43	.	.	PUNCT
ertr-506	108	1	contemporary	contemporary	ADJ
ertr-506	108	2	e	e	PROPN
ertr-506	108	3	-	-	PROPN
ertr-506	108	4	tourism	tourism	ADJ
ertr-506	108	5	research	research	NOUN
ertr-506	108	6	in	in	ADP
ertr-506	108	7	destination	destination	NOUN
ertr-506	108	8	image	image	NOUN
ertr-506	108	9	as	as	SCONJ
ertr-506	108	10	applied	apply	VERB
ertr-506	108	11	to	to	ADP
ertr-506	108	12	photographs	photograph	NOUN
ertr-506	108	13	and	and	CCONJ
ertr-506	108	14	other	other	ADJ
ertr-506	108	15	imagery	imagery	NOUN
ertr-506	108	16	has	have	AUX
ertr-506	108	17	not	not	PART
ertr-506	108	18	yet	yet	ADV
ertr-506	108	19	been	be	AUX
ertr-506	108	20	able	able	ADJ
ertr-506	108	21	to	to	PART
ertr-506	108	22	benefit	benefit	VERB
ertr-506	108	23	from	from	ADP
ertr-506	108	24	the	the	DET
ertr-506	108	25	developments	development	NOUN
ertr-506	108	26	in	in	ADP
ertr-506	108	27	ai	ai	NOUN
ertr-506	108	28	and	and	CCONJ
ertr-506	108	29	computer	computer	NOUN
ertr-506	108	30	vision	vision	NOUN
ertr-506	108	31	that	that	PRON
ertr-506	108	32	suggest	suggest	VERB
ertr-506	108	33	that	that	SCONJ
ertr-506	108	34	multimedia	multimedia	NOUN
ertr-506	108	35	analysis	analysis	NOUN
ertr-506	108	36	could	could	AUX
ertr-506	108	37	become	become	VERB
ertr-506	108	38	as	as	ADV
ertr-506	108	39	available	available	ADJ
ertr-506	108	40	to	to	ADP
ertr-506	108	41	tourism	tourism	NOUN
ertr-506	108	42	stakeholders	stakeholder	NOUN
ertr-506	108	43	as	as	SCONJ
ertr-506	108	44	text	text	NOUN
ertr-506	108	45	analysis	analysis	NOUN
ertr-506	108	46	has	have	AUX
ertr-506	108	47	been	be	AUX
ertr-506	108	48	since	since	SCONJ
ertr-506	108	49	decades	decade	NOUN
ertr-506	108	50	.	.	PUNCT
ertr-506	109	1	to	to	PART
ertr-506	109	2	remedy	remedy	VERB
ertr-506	109	3	this	this	DET
ertr-506	109	4	situation	situation	NOUN
ertr-506	109	5	,	,	PUNCT
ertr-506	109	6	we	we	PRON
ertr-506	109	7	trained	train	VERB
ertr-506	109	8	an	an	DET
ertr-506	109	9	online	online	ADJ
ertr-506	109	10	visual	visual	ADJ
ertr-506	109	11	classifier	classifier	NOUN
ertr-506	109	12	with	with	ADP
ertr-506	109	13	destination	destination	NOUN
ertr-506	109	14	image	image	NOUN
ertr-506	109	15	concepts	concept	NOUN
ertr-506	109	16	.	.	PUNCT
ertr-506	110	1	we	we	PRON
ertr-506	110	2	benchmarked	benchmarke	VERB
ertr-506	110	3	our	our	PRON
ertr-506	110	4	destination	destination	NOUN
ertr-506	110	5	image	image	NOUN
ertr-506	110	6	-	-	PUNCT
ertr-506	110	7	specific	specific	ADJ
ertr-506	110	8	image	image	NOUN
ertr-506	110	9	annotation	annotation	NOUN
ertr-506	110	10	service	service	NOUN
ertr-506	110	11	against	against	ADP
ertr-506	110	12	a	a	DET
ertr-506	110	13	generic	generic	ADJ
ertr-506	110	14	,	,	PUNCT
ertr-506	110	15	leading	lead	VERB
ertr-506	110	16	state	state	NOUN
ertr-506	110	17	-	-	PUNCT
ertr-506	110	18	of	of	ADP
ertr-506	110	19	-	-	PUNCT
ertr-506	110	20	the	the	DET
ertr-506	110	21	-	-	PUNCT
ertr-506	110	22	art	art	NOUN
ertr-506	110	23	service	service	NOUN
ertr-506	110	24	to	to	PART
ertr-506	110	25	show	show	VERB
ertr-506	110	26	that	that	SCONJ
ertr-506	110	27	we	we	PRON
ertr-506	110	28	provide	provide	VERB
ertr-506	110	29	accurate	accurate	ADJ
ertr-506	110	30	image	image	NOUN
ertr-506	110	31	annotations	annotation	NOUN
ertr-506	110	32	with	with	ADP
ertr-506	110	33	respect	respect	NOUN
ertr-506	110	34	to	to	ADP
ertr-506	110	35	visual	visual	ADJ
ertr-506	110	36	destination	destination	NOUN
ertr-506	110	37	image	image	NOUN
ertr-506	110	38	.	.	PUNCT
ertr-506	111	1	we	we	PRON
ertr-506	111	2	also	also	ADV
ertr-506	111	3	considered	consider	VERB
ertr-506	111	4	if	if	SCONJ
ertr-506	111	5	the	the	DET
ertr-506	111	6	resulting	result	VERB
ertr-506	111	7	visual	visual	ADJ
ertr-506	111	8	destination	destination	NOUN
ertr-506	111	9	http://ertr.tamu.edu/	http://ertr.tamu.edu/	PROPN
ertr-506	111	10	e	e	NOUN
ertr-506	111	11	-	-	NOUN
ertr-506	111	12	review	review	NOUN
ertr-506	111	13	of	of	ADP
ertr-506	111	14	tourism	tourism	NOUN
ertr-506	111	15	research	research	NOUN
ertr-506	111	16	(	(	PUNCT
ertr-506	111	17	ertr	ertr	NOUN
ertr-506	111	18	)	)	PUNCT
ertr-506	111	19	,	,	PUNCT
ertr-506	111	20	vol	vol	NOUN
ertr-506	111	21	.	.	PROPN
ertr-506	111	22	17	17	NUM
ertr-506	111	23	,	,	PUNCT
ertr-506	111	24	no	no	INTJ
ertr-506	111	25	.	.	NOUN
ertr-506	111	26	2	2	NUM
ertr-506	111	27	,	,	PUNCT
ertr-506	111	28	2019	2019	NUM
ertr-506	111	29	http://ertr.tamu.edu	http://ertr.tamu.edu	NOUN
ertr-506	111	30	232	232	NUM
ertr-506	111	31	image	image	NOUN
ertr-506	111	32	model	model	NOUN
ertr-506	111	33	formed	form	VERB
ertr-506	111	34	from	from	ADP
ertr-506	111	35	annotation	annotation	NOUN
ertr-506	111	36	of	of	ADP
ertr-506	111	37	a	a	DET
ertr-506	111	38	larger	large	ADJ
ertr-506	111	39	set	set	NOUN
ertr-506	111	40	of	of	ADP
ertr-506	111	41	images	image	NOUN
ertr-506	111	42	could	could	AUX
ertr-506	111	43	be	be	AUX
ertr-506	111	44	useful	useful	ADJ
ertr-506	111	45	in	in	ADP
ertr-506	111	46	e	e	NOUN
ertr-506	111	47	-	-	NOUN
ertr-506	111	48	tourism	tourism	NOUN
ertr-506	111	49	research	research	NOUN
ertr-506	111	50	,	,	PUNCT
ertr-506	111	51	where	where	SCONJ
ertr-506	111	52	questions	question	NOUN
ertr-506	111	53	are	be	AUX
ertr-506	111	54	still	still	ADV
ertr-506	111	55	being	be	AUX
ertr-506	111	56	asked	ask	VERB
ertr-506	111	57	such	such	ADJ
ertr-506	111	58	as	as	ADP
ertr-506	111	59	how	how	SCONJ
ertr-506	111	60	destinations	destination	NOUN
ertr-506	111	61	are	be	AUX
ertr-506	111	62	being	be	AUX
ertr-506	111	63	represented	represent	VERB
ertr-506	111	64	by	by	ADP
ertr-506	111	65	visual	visual	ADJ
ertr-506	111	66	content	content	NOUN
ertr-506	111	67	,	,	PUNCT
ertr-506	111	68	to	to	ADP
ertr-506	111	69	what	what	DET
ertr-506	111	70	extent	extent	NOUN
ertr-506	111	71	this	this	DET
ertr-506	111	72	visual	visual	ADJ
ertr-506	111	73	representation	representation	NOUN
ertr-506	111	74	matches	match	NOUN
ertr-506	111	75	dmo	dmo	PROPN
ertr-506	111	76	’s	’s	PART
ertr-506	111	77	own	own	ADJ
ertr-506	111	78	communication	communication	NOUN
ertr-506	111	79	strategies	strategy	NOUN
ertr-506	111	80	,	,	PUNCT
ertr-506	111	81	or	or	CCONJ
ertr-506	111	82	influences	influence	VERB
ertr-506	111	83	consumer	consumer	NOUN
ertr-506	111	84	behaviour	behaviour	NOUN
ertr-506	111	85	(	(	PUNCT
ertr-506	111	86	e.g.	e.g.	ADV
ertr-506	111	87	intention	intention	NOUN
ertr-506	111	88	to	to	PART
ertr-506	111	89	visit	visit	VERB
ertr-506	111	90	)	)	PUNCT
ertr-506	111	91	,	,	PUNCT
ertr-506	111	92	or	or	CCONJ
ertr-506	111	93	compares	compare	VERB
ertr-506	111	94	to	to	ADP
ertr-506	111	95	other	other	ADJ
ertr-506	111	96	destinations	destination	NOUN
ertr-506	111	97	,	,	PUNCT
ertr-506	111	98	or	or	CCONJ
ertr-506	111	99	varies	vary	VERB
ertr-506	111	100	across	across	ADP
ertr-506	111	101	audiences	audience	NOUN
ertr-506	111	102	.	.	PUNCT
ertr-506	112	1	a	a	DET
ertr-506	112	2	cursory	cursory	NOUN
ertr-506	112	3	test	test	NOUN
ertr-506	112	4	suggested	suggest	VERB
ertr-506	112	5	that	that	SCONJ
ertr-506	112	6	our	our	PRON
ertr-506	112	7	annotation	annotation	NOUN
ertr-506	112	8	service	service	NOUN
ertr-506	112	9	can	can	AUX
ertr-506	112	10	be	be	AUX
ertr-506	112	11	valuable	valuable	ADJ
ertr-506	112	12	in	in	ADP
ertr-506	112	13	answering	answer	VERB
ertr-506	112	14	such	such	ADJ
ertr-506	112	15	research	research	NOUN
ertr-506	112	16	questions	question	NOUN
ertr-506	112	17	but	but	CCONJ
ertr-506	112	18	this	this	PRON
ertr-506	112	19	remains	remain	VERB
ertr-506	112	20	to	to	PART
ertr-506	112	21	be	be	AUX
ertr-506	112	22	further	far	ADV
ertr-506	112	23	proven	prove	VERB
ertr-506	112	24	by	by	ADP
ertr-506	112	25	its	its	PRON
ertr-506	112	26	use	use	NOUN
ertr-506	112	27	in	in	ADP
ertr-506	112	28	providing	provide	VERB
ertr-506	112	29	researchers	researcher	NOUN
ertr-506	112	30	with	with	ADP
ertr-506	112	31	the	the	DET
ertr-506	112	32	accurate	accurate	ADJ
ertr-506	112	33	and	and	CCONJ
ertr-506	112	34	appropriate	appropriate	ADJ
ertr-506	112	35	image	image	NOUN
ertr-506	112	36	annotations	annotation	NOUN
ertr-506	112	37	they	they	PRON
ertr-506	112	38	need	need	VERB
ertr-506	112	39	for	for	ADP
ertr-506	112	40	their	their	PRON
ertr-506	112	41	research	research	NOUN
ertr-506	112	42	.	.	PUNCT
ertr-506	113	1	to	to	PART
ertr-506	113	2	train	train	VERB
ertr-506	113	3	the	the	DET
ertr-506	113	4	service	service	NOUN
ertr-506	113	5	,	,	PUNCT
ertr-506	113	6	we	we	PRON
ertr-506	113	7	would	would	AUX
ertr-506	113	8	need	need	VERB
ertr-506	113	9	more	more	ADV
ertr-506	113	10	labelled	label	VERB
ertr-506	113	11	destination	destination	NOUN
ertr-506	113	12	image	image	NOUN
ertr-506	113	13	photography	photography	NOUN
ertr-506	113	14	,	,	PUNCT
ertr-506	113	15	which	which	PRON
ertr-506	113	16	could	could	AUX
ertr-506	113	17	be	be	AUX
ertr-506	113	18	done	do	VERB
ertr-506	113	19	by	by	ADP
ertr-506	113	20	crowdsourcing	crowdsource	VERB
ertr-506	113	21	annotations	annotation	NOUN
ertr-506	113	22	at	at	ADP
ertr-506	113	23	scale	scale	NOUN
ertr-506	113	24	and	and	CCONJ
ertr-506	113	25	using	use	VERB
ertr-506	113	26	cross	cross	ADJ
ertr-506	113	27	-	-	ADJ
ertr-506	113	28	annotator	annotator	ADJ
ertr-506	113	29	agreement	agreement	NOUN
ertr-506	113	30	to	to	PART
ertr-506	113	31	resolve	resolve	VERB
ertr-506	113	32	the	the	DET
ertr-506	113	33	typical	typical	ADJ
ertr-506	113	34	challenge	challenge	NOUN
ertr-506	113	35	of	of	ADP
ertr-506	113	36	annotators	annotator	NOUN
ertr-506	113	37	having	have	VERB
ertr-506	113	38	different	different	ADJ
ertr-506	113	39	interpretations	interpretation	NOUN
ertr-506	113	40	of	of	ADP
ertr-506	113	41	the	the	DET
ertr-506	113	42	visual	visual	ADJ
ertr-506	113	43	imagery	imagery	NOUN
ertr-506	113	44	.	.	PUNCT
ertr-506	114	1	as	as	SCONJ
ertr-506	114	2	both	both	DET
ertr-506	114	3	providers	provider	NOUN
ertr-506	114	4	and	and	CCONJ
ertr-506	114	5	consumers	consumer	NOUN
ertr-506	114	6	of	of	ADP
ertr-506	114	7	destination	destination	NOUN
ertr-506	114	8	information	information	NOUN
ertr-506	114	9	use	use	VERB
ertr-506	114	10	more	more	ADJ
ertr-506	114	11	image	image	NOUN
ertr-506	114	12	and	and	CCONJ
ertr-506	114	13	video	video	NOUN
ertr-506	114	14	content	content	NOUN
ertr-506	114	15	,	,	PUNCT
ertr-506	114	16	useful	useful	ADJ
ertr-506	114	17	services	service	NOUN
ertr-506	114	18	for	for	ADP
ertr-506	114	19	touristic	touristic	ADJ
ertr-506	114	20	multimedia	multimedia	NOUN
ertr-506	114	21	annotation	annotation	NOUN
ertr-506	114	22	will	will	AUX
ertr-506	114	23	be	be	AUX
ertr-506	114	24	vital	vital	ADJ
ertr-506	114	25	for	for	ADP
ertr-506	114	26	accurate	accurate	ADJ
ertr-506	114	27	tourism	tourism	NOUN
ertr-506	114	28	intelligence	intelligence	NOUN
ertr-506	114	29	in	in	ADP
ertr-506	114	30	the	the	DET
ertr-506	114	31	future	future	NOUN
ertr-506	114	32	.	.	PUNCT
ertr-506	115	1	we	we	PRON
ertr-506	115	2	hope	hope	VERB
ertr-506	115	3	this	this	DET
ertr-506	115	4	first	first	ADJ
ertr-506	115	5	experiment	experiment	NOUN
ertr-506	115	6	with	with	ADP
ertr-506	115	7	training	train	VERB
ertr-506	115	8	a	a	DET
ertr-506	115	9	classifier	classifier	NOUN
ertr-506	115	10	to	to	PART
ertr-506	115	11	annotate	annotate	VERB
ertr-506	115	12	images	image	NOUN
ertr-506	115	13	according	accord	VERB
ertr-506	115	14	to	to	ADP
ertr-506	115	15	destination	destination	NOUN
ertr-506	115	16	image	image	NOUN
ertr-506	115	17	can	can	AUX
ertr-506	115	18	help	help	VERB
ertr-506	115	19	drive	drive	VERB
ertr-506	115	20	more	more	ADJ
ertr-506	115	21	research	research	NOUN
ertr-506	115	22	into	into	ADP
ertr-506	115	23	visual	visual	ADJ
ertr-506	115	24	destination	destination	NOUN
ertr-506	115	25	image	image	NOUN
ertr-506	115	26	,	,	PUNCT
ertr-506	115	27	its	its	PRON
ertr-506	115	28	measurement	measurement	NOUN
ertr-506	115	29	and	and	CCONJ
ertr-506	115	30	use	use	NOUN
ertr-506	115	31	in	in	ADP
ertr-506	115	32	e	e	NOUN
ertr-506	115	33	-	-	NOUN
ertr-506	115	34	tourism	tourism	NOUN
ertr-506	115	35	.	.	PUNCT
ertr-506	116	1	as	as	ADP
ertr-506	116	2	a	a	DET
ertr-506	116	3	web	web	NOUN
ertr-506	116	4	service	service	NOUN
ertr-506	116	5	providing	provide	VERB
ertr-506	116	6	classification	classification	NOUN
ertr-506	116	7	trained	train	VERB
ertr-506	116	8	to	to	ADP
ertr-506	116	9	the	the	DET
ertr-506	116	10	domain	domain	NOUN
ertr-506	116	11	of	of	ADP
ertr-506	116	12	visual	visual	ADJ
ertr-506	116	13	destination	destination	NOUN
ertr-506	116	14	image	image	NOUN
ertr-506	116	15	,	,	PUNCT
ertr-506	116	16	this	this	PRON
ertr-506	116	17	could	could	AUX
ertr-506	116	18	potentially	potentially	ADV
ertr-506	116	19	support	support	VERB
ertr-506	116	20	larger	large	ADJ
ertr-506	116	21	scale	scale	NOUN
ertr-506	116	22	evaluations	evaluation	NOUN
ertr-506	116	23	of	of	ADP
ertr-506	116	24	destination	destination	NOUN
ertr-506	116	25	marketing	marketing	NOUN
ertr-506	116	26	and	and	CCONJ
ertr-506	116	27	traveller	traveller	NOUN
ertr-506	116	28	perceptions	perception	NOUN
ertr-506	116	29	than	than	ADP
ertr-506	116	30	the	the	DET
ertr-506	116	31	current	current	ADJ
ertr-506	116	32	e	e	NOUN
ertr-506	116	33	-	-	NOUN
ertr-506	116	34	tourism	tourism	NOUN
ertr-506	116	35	research	research	NOUN
ertr-506	116	36	has	have	AUX
ertr-506	116	37	been	be	AUX
ertr-506	116	38	able	able	ADJ
ertr-506	116	39	to	to	PART
ertr-506	116	40	perform	perform	VERB
ertr-506	116	41	.	.	PUNCT
ertr-506	117	1	references	reference	NOUN
ertr-506	117	2	beerli	beerli	PROPN
ertr-506	117	3	,	,	PUNCT
ertr-506	117	4	a.	a.	NOUN
ertr-506	117	5	&	&	CCONJ
ertr-506	117	6	martín	martín	PROPN
ertr-506	117	7	,	,	PUNCT
ertr-506	117	8	j.d	j.d	PROPN
ertr-506	117	9	.	.	PROPN
ertr-506	117	10	(	(	PUNCT
ertr-506	117	11	2004	2004	NUM
ertr-506	117	12	)	)	PUNCT
ertr-506	117	13	.	.	PUNCT
ertr-506	118	1	factors	factor	NOUN
ertr-506	118	2	influencing	influence	VERB
ertr-506	118	3	destination	destination	NOUN
ertr-506	118	4	image	image	NOUN
ertr-506	118	5	.	.	PUNCT
ertr-506	119	1	annals	annal	NOUN
ertr-506	119	2	of	of	ADP
ertr-506	119	3	tourism	tourism	NOUN
ertr-506	119	4	research	research	NOUN
ertr-506	119	5	,	,	PUNCT
ertr-506	119	6	31(3	31(3	NUM
ertr-506	119	7	)	)	PUNCT
ertr-506	119	8	,	,	PUNCT
ertr-506	119	9	pp	pp	ADJ
ertr-506	119	10	.	.	PUNCT
ertr-506	120	1	657	657	NUM
ertr-506	120	2	-	-	SYM
ertr-506	120	3	681	681	NUM
ertr-506	120	4	.	.	PUNCT
ertr-506	121	1	fatanti	fatanti	PROPN
ertr-506	121	2	,	,	PUNCT
ertr-506	121	3	m.n	m.n	PROPN
ertr-506	121	4	.	.	PROPN
ertr-506	121	5	&	&	CCONJ
ertr-506	121	6	suyadnya	suyadnya	PROPN
ertr-506	121	7	,	,	PUNCT
ertr-506	121	8	i.w	i.w	PROPN
ertr-506	121	9	.	.	PROPN
ertr-506	121	10	,	,	PUNCT
ertr-506	121	11	(	(	PUNCT
ertr-506	121	12	2015	2015	NUM
ertr-506	121	13	)	)	PUNCT
ertr-506	121	14	.	.	PUNCT
ertr-506	122	1	beyond	beyond	ADP
ertr-506	122	2	user	user	NOUN
ertr-506	122	3	gaze	gaze	NOUN
ertr-506	122	4	:	:	PUNCT
ertr-506	122	5	how	how	SCONJ
ertr-506	122	6	instagram	instagram	PROPN
ertr-506	122	7	creates	create	VERB
ertr-506	122	8	tourism	tourism	NOUN
ertr-506	122	9	destination	destination	NOUN
ertr-506	122	10	brand	brand	NOUN
ertr-506	122	11	?	?	PUNCT
ertr-506	123	1	procedia	procedia	NOUN
ertr-506	123	2	–	–	PUNCT
ertr-506	123	3	social	social	ADJ
ertr-506	123	4	and	and	CCONJ
ertr-506	123	5	behavioral	behavioral	ADJ
ertr-506	123	6	sciences	science	NOUN
ertr-506	123	7	,	,	PUNCT
ertr-506	123	8	211	211	NUM
ertr-506	123	9	,	,	PUNCT
ertr-506	123	10	pp	pp	ADJ
ertr-506	123	11	.	.	PUNCT
ertr-506	123	12	10891095	10891095	NUM
ertr-506	123	13	.	.	PUNCT
ertr-506	124	1	http://ertr.tamu.edu/	http://ertr.tamu.edu/	PROPN
ertr-506	125	1	e	e	X
ertr-506	125	2	-	-	NOUN
ertr-506	125	3	review	review	NOUN
ertr-506	125	4	of	of	ADP
ertr-506	125	5	tourism	tourism	NOUN
ertr-506	125	6	research	research	NOUN
ertr-506	125	7	(	(	PUNCT
ertr-506	125	8	ertr	ertr	NOUN
ertr-506	125	9	)	)	PUNCT
ertr-506	125	10	,	,	PUNCT
ertr-506	125	11	vol	vol	NOUN
ertr-506	125	12	.	.	PROPN
ertr-506	125	13	17	17	NUM
ertr-506	125	14	,	,	PUNCT
ertr-506	125	15	no	no	INTJ
ertr-506	125	16	.	.	NOUN
ertr-506	125	17	2	2	NUM
ertr-506	125	18	,	,	PUNCT
ertr-506	125	19	2019	2019	NUM
ertr-506	125	20	http://ertr.tamu.edu	http://ertr.tamu.edu	NOUN
ertr-506	125	21	233	233	NUM
ertr-506	125	22	hanan	hanan	NOUN
ertr-506	125	23	,	,	PUNCT
ertr-506	125	24	h.	h.	PROPN
ertr-506	125	25	,	,	PUNCT
ertr-506	125	26	putit	putit	PROPN
ertr-506	125	27	,	,	PUNCT
ertr-506	125	28	n.	n.	NOUN
ertr-506	125	29	,	,	PUNCT
ertr-506	125	30	(	(	PUNCT
ertr-506	125	31	2014	2014	NUM
ertr-506	125	32	)	)	PUNCT
ertr-506	125	33	.	.	PUNCT
ertr-506	126	1	express	express	VERB
ertr-506	126	2	marketing	marketing	NOUN
ertr-506	126	3	of	of	ADP
ertr-506	126	4	tourism	tourism	NOUN
ertr-506	126	5	destinations	destination	NOUN
ertr-506	126	6	using	use	VERB
ertr-506	126	7	instagram	instagram	PROPN
ertr-506	126	8	in	in	ADP
ertr-506	126	9	social	social	ADJ
ertr-506	126	10	media	medium	NOUN
ertr-506	126	11	networking	networking	NOUN
ertr-506	126	12	.	.	PUNCT
ertr-506	127	1	in	in	ADP
ertr-506	127	2	hospitality	hospitality	NOUN
ertr-506	127	3	and	and	CCONJ
ertr-506	127	4	tourism	tourism	NOUN
ertr-506	127	5	:	:	PUNCT
ertr-506	127	6	synergizing	synergize	VERB
ertr-506	127	7	creativity	creativity	NOUN
ertr-506	127	8	and	and	CCONJ
ertr-506	127	9	innovation	innovation	NOUN
ertr-506	127	10	in	in	ADP
ertr-506	127	11	research	research	NOUN
ertr-506	127	12	,	,	PUNCT
ertr-506	127	13	pp	pp	PROPN
ertr-506	127	14	.	.	PUNCT
ertr-506	127	15	471	471	NUM
ertr-506	127	16	-	-	PUNCT
ertr-506	127	17	474	474	NUM
ertr-506	127	18	.	.	PUNCT
ertr-506	128	1	nixon	nixon	PROPN
ertr-506	128	2	,	,	PUNCT
ertr-506	128	3	l.	l.	PROPN
ertr-506	128	4	,	,	PUNCT
ertr-506	128	5	popova	popova	PROPN
ertr-506	128	6	,	,	PUNCT
ertr-506	128	7	a.	a.	NOUN
ertr-506	128	8	and	and	CCONJ
ertr-506	128	9	önder	önder	NOUN
ertr-506	128	10	,	,	PUNCT
ertr-506	128	11	i.	i.	NOUN
ertr-506	128	12	(	(	PUNCT
ertr-506	128	13	2017	2017	NUM
ertr-506	128	14	)	)	PUNCT
ertr-506	128	15	.	.	PUNCT
ertr-506	129	1	“	"	PUNCT
ertr-506	129	2	how	how	SCONJ
ertr-506	129	3	instagram	instagram	PROPN
ertr-506	129	4	influences	influence	VERB
ertr-506	129	5	visual	visual	ADJ
ertr-506	129	6	destination	destination	NOUN
ertr-506	129	7	image	image	NOUN
ertr-506	129	8	:	:	PUNCT
ertr-506	129	9	a	a	DET
ertr-506	129	10	case	case	NOUN
ertr-506	129	11	study	study	NOUN
ertr-506	129	12	of	of	ADP
ertr-506	129	13	jordan	jordan	PROPN
ertr-506	129	14	and	and	CCONJ
ertr-506	129	15	costa	costa	PROPN
ertr-506	129	16	rica	rica	PROPN
ertr-506	129	17	”	"	PUNCT
ertr-506	129	18	,	,	PUNCT
ertr-506	129	19	enter2017	enter2017	ADP
ertr-506	129	20	etourism	etourism	NOUN
ertr-506	129	21	conference	conference	NOUN
ertr-506	129	22	,	,	PUNCT
ertr-506	129	23	rome	rome	PROPN
ertr-506	129	24	,	,	PUNCT
ertr-506	129	25	italy	italy	PROPN
ertr-506	129	26	nixon	nixon	PROPN
ertr-506	129	27	,	,	PUNCT
ertr-506	129	28	l.	l.	PROPN
ertr-506	129	29	(	(	PUNCT
ertr-506	129	30	2018	2018	NUM
ertr-506	129	31	)	)	PUNCT
ertr-506	129	32	.	.	PUNCT
ertr-506	130	1	“	"	PUNCT
ertr-506	130	2	assessing	assess	VERB
ertr-506	130	3	the	the	DET
ertr-506	130	4	usefulness	usefulness	NOUN
ertr-506	130	5	of	of	ADP
ertr-506	130	6	online	online	ADJ
ertr-506	130	7	image	image	NOUN
ertr-506	130	8	annotation	annotation	NOUN
ertr-506	130	9	services	service	NOUN
ertr-506	130	10	for	for	ADP
ertr-506	130	11	destination	destination	NOUN
ertr-506	130	12	image	image	NOUN
ertr-506	130	13	measurement	measurement	NOUN
ertr-506	130	14	”	"	PUNCT
ertr-506	130	15	,	,	PUNCT
ertr-506	130	16	enter2018	enter2018	NOUN
ertr-506	130	17	etourism	etourism	NOUN
ertr-506	130	18	conference	conference	NOUN
ertr-506	130	19	,	,	PUNCT
ertr-506	130	20	jönköping	jönköping	PROPN
ertr-506	130	21	,	,	PUNCT
ertr-506	130	22	sweden	sweden	PROPN
ertr-506	130	23	,	,	PUNCT
ertr-506	130	24	january	january	PROPN
ertr-506	130	25	2018	2018	NUM
ertr-506	130	26	.	.	PUNCT
ertr-506	131	1	picazo	picazo	ADJ
ertr-506	131	2	,	,	PUNCT
ertr-506	131	3	p.	p.	PROPN
ertr-506	131	4	,	,	PUNCT
ertr-506	131	5	moreno	moreno	PROPN
ertr-506	131	6	-	-	PUNCT
ertr-506	131	7	gil	gil	PROPN
ertr-506	131	8	,	,	PUNCT
ertr-506	131	9	s.	s.	PROPN
ertr-506	131	10	(	(	PUNCT
ertr-506	131	11	2017	2017	NUM
ertr-506	131	12	)	)	PUNCT
ertr-506	131	13	.	.	PUNCT
ertr-506	132	1	“	"	PUNCT
ertr-506	132	2	analysis	analysis	NOUN
ertr-506	132	3	of	of	ADP
ertr-506	132	4	the	the	DET
ertr-506	132	5	projected	project	VERB
ertr-506	132	6	image	image	NOUN
ertr-506	132	7	of	of	ADP
ertr-506	132	8	tourism	tourism	NOUN
ertr-506	132	9	destinations	destination	NOUN
ertr-506	132	10	on	on	ADP
ertr-506	132	11	photographs	photograph	NOUN
ertr-506	132	12	:	:	PUNCT
ertr-506	132	13	a	a	DET
ertr-506	132	14	literature	literature	NOUN
ertr-506	132	15	review	review	NOUN
ertr-506	132	16	to	to	PART
ertr-506	132	17	prepare	prepare	VERB
ertr-506	132	18	for	for	ADP
ertr-506	132	19	the	the	DET
ertr-506	132	20	future	future	NOUN
ertr-506	132	21	”	"	PUNCT
ertr-506	132	22	,	,	PUNCT
ertr-506	132	23	journal	journal	NOUN
ertr-506	132	24	of	of	ADP
ertr-506	132	25	vacation	vacation	NOUN
ertr-506	132	26	marketing	marketing	NOUN
ertr-506	132	27	,	,	PUNCT
ertr-506	132	28	pp	pp	ADJ
ertr-506	132	29	.	.	PUNCT
ertr-506	133	1	1	1	NUM
ertr-506	133	2	-	-	SYM
ertr-506	133	3	22	22	NUM
ertr-506	133	4	,	,	PUNCT
ertr-506	133	5	november	november	PROPN
ertr-506	133	6	2017	2017	NUM
ertr-506	133	7	.	.	PUNCT
ertr-506	134	1	stepchenkova	stepchenkova	PROPN
ertr-506	134	2	,	,	PUNCT
ertr-506	134	3	s.	s.	PROPN
ertr-506	134	4	,	,	PUNCT
ertr-506	134	5	li	li	PROPN
ertr-506	134	6	,	,	PUNCT
ertr-506	134	7	x.	x.	NOUN
ertr-506	134	8	,	,	PUNCT
ertr-506	134	9	(	(	PUNCT
ertr-506	134	10	2012	2012	NUM
ertr-506	134	11	)	)	PUNCT
ertr-506	134	12	.	.	PUNCT
ertr-506	135	1	chinese	chinese	ADJ
ertr-506	135	2	outbound	outbound	PROPN
ertr-506	135	3	tourists	tourist	NOUN
ertr-506	135	4	’	’	PART
ertr-506	135	5	destination	destination	NOUN
ertr-506	135	6	image	image	NOUN
ertr-506	135	7	of	of	ADP
ertr-506	135	8	america	america	PROPN
ertr-506	135	9	:	:	PUNCT
ertr-506	135	10	part	part	PROPN
ertr-506	135	11	ii	ii	PROPN
ertr-506	135	12	.	.	PROPN
ertr-506	135	13	journal	journal	PROPN
ertr-506	135	14	of	of	ADP
ertr-506	135	15	travel	travel	NOUN
ertr-506	135	16	research	research	NOUN
ertr-506	135	17	,	,	PUNCT
ertr-506	135	18	6	6	NUM
ertr-506	135	19	,	,	PUNCT
ertr-506	135	20	pp	pp	ADJ
ertr-506	135	21	.	.	PUNCT
ertr-506	136	1	687	687	NUM
ertr-506	136	2	-	-	SYM
ertr-506	136	3	703	703	NUM
ertr-506	136	4	.	.	PUNCT
ertr-506	137	1	stepchenkova	stepchenkova	PROPN
ertr-506	137	2	,	,	PUNCT
ertr-506	137	3	s.	s.	PROPN
ertr-506	137	4	,	,	PUNCT
ertr-506	137	5	zhan	zhan	PROPN
ertr-506	137	6	,	,	PUNCT
ertr-506	137	7	f.	f.	PROPN
ertr-506	137	8	(	(	PUNCT
ertr-506	137	9	2013	2013	NUM
ertr-506	137	10	)	)	PUNCT
ertr-506	137	11	.	.	PUNCT
ertr-506	138	1	visual	visual	ADJ
ertr-506	138	2	destination	destination	NOUN
ertr-506	138	3	images	image	NOUN
ertr-506	138	4	of	of	ADP
ertr-506	138	5	peru	peru	PROPN
ertr-506	138	6	:	:	PUNCT
ertr-506	138	7	comparative	comparative	ADJ
ertr-506	138	8	content	content	NOUN
ertr-506	138	9	analysis	analysis	NOUN
ertr-506	138	10	of	of	ADP
ertr-506	138	11	dmo	dmo	PROPN
ertr-506	138	12	and	and	CCONJ
ertr-506	138	13	user	user	NOUN
ertr-506	138	14	-	-	PUNCT
ertr-506	138	15	generated	generate	VERB
ertr-506	138	16	photography	photography	NOUN
ertr-506	138	17	.	.	PUNCT
ertr-506	139	1	tourism	tourism	NOUN
ertr-506	139	2	management	management	NOUN
ertr-506	139	3	.	.	PUNCT
ertr-506	140	1	36	36	NUM
ertr-506	140	2	.	.	PUNCT
ertr-506	141	1	pp	pp	ADJ
ertr-506	141	2	.	.	PUNCT
ertr-506	142	1	590601	590601	NUM
ertr-506	142	2	.	.	PUNCT
ertr-506	143	1	stepchenkova	stepchenkova	PROPN
ertr-506	143	2	,	,	PUNCT
ertr-506	143	3	s.	s.	PROPN
ertr-506	143	4	,	,	PUNCT
ertr-506	143	5	li	li	PROPN
ertr-506	143	6	,	,	PUNCT
ertr-506	143	7	x.	x.	NOUN
ertr-506	143	8	,	,	PUNCT
ertr-506	143	9	(	(	PUNCT
ertr-506	143	10	2014	2014	NUM
ertr-506	143	11	)	)	PUNCT
ertr-506	143	12	.	.	PUNCT
ertr-506	144	1	destination	destination	NOUN
ertr-506	144	2	image	image	NOUN
ertr-506	144	3	:	:	PUNCT
ertr-506	144	4	do	do	AUX
ertr-506	144	5	top	top	VERB
ertr-506	144	6	-	-	PUNCT
ertr-506	144	7	of	of	ADP
ertr-506	144	8	-	-	PUNCT
ertr-506	144	9	mind	mind	NOUN
ertr-506	144	10	associations	association	NOUN
ertr-506	144	11	say	say	VERB
ertr-506	144	12	it	it	PRON
ertr-506	144	13	all	all	PRON
ertr-506	144	14	?	?	PUNCT
ertr-506	145	1	annals	annal	NOUN
ertr-506	145	2	of	of	ADP
ertr-506	145	3	tourism	tourism	NOUN
ertr-506	145	4	research	research	NOUN
ertr-506	145	5	,	,	PUNCT
ertr-506	145	6	45	45	NUM
ertr-506	145	7	,	,	PUNCT
ertr-506	145	8	pp	pp	ADJ
ertr-506	145	9	.	.	PUNCT
ertr-506	146	1	46	46	NUM
ertr-506	146	2	-	-	SYM
ertr-506	146	3	62	62	NUM
ertr-506	146	4	xiang	xiang	PROPN
ertr-506	146	5	,	,	PUNCT
ertr-506	146	6	z.	z.	PROPN
ertr-506	146	7	,	,	PUNCT
ertr-506	146	8	gretzel	gretzel	ADJ
ertr-506	146	9	,	,	PUNCT
ertr-506	146	10	u.	u.	PROPN
ertr-506	146	11	,	,	PUNCT
ertr-506	146	12	(	(	PUNCT
ertr-506	146	13	2010	2010	NUM
ertr-506	146	14	)	)	PUNCT
ertr-506	146	15	.	.	PUNCT
ertr-506	147	1	role	role	NOUN
ertr-506	147	2	of	of	ADP
ertr-506	147	3	social	social	ADJ
ertr-506	147	4	media	medium	NOUN
ertr-506	147	5	in	in	ADP
ertr-506	147	6	online	online	ADJ
ertr-506	147	7	travel	travel	NOUN
ertr-506	147	8	information	information	NOUN
ertr-506	147	9	search	search	NOUN
ertr-506	147	10	.	.	PUNCT
ertr-506	148	1	tourism	tourism	NOUN
ertr-506	148	2	management	management	NOUN
ertr-506	148	3	,	,	PUNCT
ertr-506	148	4	31	31	NUM
ertr-506	148	5	,	,	PUNCT
ertr-506	148	6	pp.179	pp.179	NOUN
ertr-506	148	7	-	-	PUNCT
ertr-506	148	8	188	188	NUM
ertr-506	148	9	http://ertr.tamu.edu/	http://ertr.tamu.edu/	NOUN