id	sid	tid	token	lemma	pos
ijassa-366	1	1	advances	advance	NOUN
ijassa-366	1	2	in	in	ADP
ijassa-366	1	3	systems	system	NOUN
ijassa-366	1	4	science	science	NOUN
ijassa-366	1	5	and	and	CCONJ
ijassa-366	1	6	application	application	NOUN
ijassa-366	1	7	(	(	PUNCT
ijassa-366	1	8	2015	2015	NUM
ijassa-366	1	9	)	)	PUNCT
ijassa-366	1	10	vol.15	vol.15	NOUN
ijassa-366	1	11	no.4	no.4	PROPN
ijassa-366	1	12	366	366	NUM
ijassa-366	1	13	-	-	SYM
ijassa-366	1	14	383	383	NUM
ijassa-366	1	15	deduce	deduce	NOUN
ijassa-366	1	16	user	user	NOUN
ijassa-366	1	17	search	search	NOUN
ijassa-366	1	18	progression	progression	NOUN
ijassa-366	1	19	with	with	ADP
ijassa-366	1	20	feedback	feedback	NOUN
ijassa-366	1	21	session	session	NOUN
ijassa-366	1	22	b.bazeer	b.bazeer	ADP
ijassa-366	1	23	ahamed1	ahamed1	PROPN
ijassa-366	1	24	and	and	CCONJ
ijassa-366	1	25	t.ramkumar2	t.ramkumar2	PROPN
ijassa-366	1	26	1faculty	1faculty	NUM
ijassa-366	1	27	in	in	ADP
ijassa-366	1	28	computer	computer	NOUN
ijassa-366	1	29	science	science	NOUN
ijassa-366	1	30	&	&	CCONJ
ijassa-366	1	31	engineering	engineering	PROPN
ijassa-366	1	32	,	,	PUNCT
ijassa-366	1	33	sathyabama	sathyabama	PROPN
ijassa-366	1	34	university	university	PROPN
ijassa-366	1	35	,	,	PUNCT
ijassa-366	1	36	chennai	chennai	PROPN
ijassa-366	1	37	,	,	PUNCT
ijassa-366	1	38	tamil	tamil	PROPN
ijassa-366	1	39	nadu	nadu	PROPN
ijassa-366	1	40	,	,	PUNCT
ijassa-366	1	41	india	india	PROPN
ijassa-366	1	42	2department	2department	NUM
ijassa-366	1	43	of	of	ADP
ijassa-366	1	44	computer	computer	NOUN
ijassa-366	1	45	applications	application	NOUN
ijassa-366	1	46	,	,	PUNCT
ijassa-366	1	47	avc	avc	PROPN
ijassa-366	1	48	college	college	PROPN
ijassa-366	1	49	of	of	ADP
ijassa-366	1	50	engineering	engineering	PROPN
ijassa-366	1	51	,	,	PUNCT
ijassa-366	1	52	mayiladuthurai	mayiladuthurai	NOUN
ijassa-366	1	53	,	,	PUNCT
ijassa-366	1	54	tamil	tamil	PROPN
ijassa-366	1	55	nadu	nadu	PROPN
ijassa-366	1	56	,	,	PUNCT
ijassa-366	1	57	india	india	PROPN
ijassa-366	1	58	abstract	abstract	PROPN
ijassa-366	1	59	the	the	DET
ijassa-366	1	60	web	web	NOUN
ijassa-366	1	61	is	be	AUX
ijassa-366	1	62	a	a	DET
ijassa-366	1	63	medium	medium	NOUN
ijassa-366	1	64	for	for	ADP
ijassa-366	1	65	accessing	access	VERB
ijassa-366	1	66	a	a	DET
ijassa-366	1	67	great	great	ADJ
ijassa-366	1	68	variety	variety	NOUN
ijassa-366	1	69	of	of	ADP
ijassa-366	1	70	information	information	NOUN
ijassa-366	1	71	stored	store	VERB
ijassa-366	1	72	in	in	ADP
ijassa-366	1	73	various	various	ADJ
ijassa-366	1	74	locations	location	NOUN
ijassa-366	1	75	.	.	PUNCT
ijassa-366	2	1	as	as	SCONJ
ijassa-366	2	2	data	datum	NOUN
ijassa-366	2	3	on	on	ADP
ijassa-366	2	4	the	the	DET
ijassa-366	2	5	web	web	NOUN
ijassa-366	2	6	grows	grow	VERB
ijassa-366	2	7	rapidly	rapidly	ADV
ijassa-366	2	8	it	it	PRON
ijassa-366	2	9	leads	lead	VERB
ijassa-366	2	10	to	to	ADP
ijassa-366	2	11	several	several	ADJ
ijassa-366	2	12	problems	problem	NOUN
ijassa-366	2	13	such	such	ADJ
ijassa-366	2	14	as	as	ADP
ijassa-366	2	15	increased	increase	VERB
ijassa-366	2	16	difficulty	difficulty	NOUN
ijassa-366	2	17	of	of	ADP
ijassa-366	2	18	finding	find	VERB
ijassa-366	2	19	relevant	relevant	ADJ
ijassa-366	2	20	information	information	NOUN
ijassa-366	2	21	.	.	PUNCT
ijassa-366	3	1	when	when	SCONJ
ijassa-366	3	2	a	a	DET
ijassa-366	3	3	user	user	NOUN
ijassa-366	3	4	submits	submit	VERB
ijassa-366	3	5	a	a	DET
ijassa-366	3	6	query	query	NOUN
ijassa-366	3	7	to	to	ADP
ijassa-366	3	8	the	the	DET
ijassa-366	3	9	search	search	NOUN
ijassa-366	3	10	engine	engine	NOUN
ijassa-366	3	11	,	,	PUNCT
ijassa-366	3	12	it	it	PRON
ijassa-366	3	13	must	must	AUX
ijassa-366	3	14	be	be	AUX
ijassa-366	3	15	able	able	ADJ
ijassa-366	3	16	to	to	PART
ijassa-366	3	17	retrieve	retrieve	VERB
ijassa-366	3	18	information	information	NOUN
ijassa-366	3	19	according	accord	VERB
ijassa-366	3	20	to	to	ADP
ijassa-366	3	21	the	the	DET
ijassa-366	3	22	user	user	NOUN
ijassa-366	3	23	’s	’s	PART
ijassa-366	3	24	intention	intention	NOUN
ijassa-366	3	25	.	.	PUNCT
ijassa-366	4	1	but	but	CCONJ
ijassa-366	4	2	search	search	NOUN
ijassa-366	4	3	engine	engine	NOUN
ijassa-366	4	4	retrieves	retrieve	VERB
ijassa-366	4	5	the	the	DET
ijassa-366	4	6	list	list	NOUN
ijassa-366	4	7	of	of	ADP
ijassa-366	4	8	pages	page	NOUN
ijassa-366	4	9	ranked	rank	VERB
ijassa-366	4	10	based	base	VERB
ijassa-366	4	11	on	on	ADP
ijassa-366	4	12	that	that	DET
ijassa-366	4	13	similarity	similarity	NOUN
ijassa-366	4	14	to	to	ADP
ijassa-366	4	15	the	the	DET
ijassa-366	4	16	query	query	NOUN
ijassa-366	4	17	.	.	PUNCT
ijassa-366	5	1	sometimes	sometimes	ADV
ijassa-366	5	2	the	the	DET
ijassa-366	5	3	results	result	NOUN
ijassa-366	5	4	are	be	AUX
ijassa-366	5	5	not	not	PART
ijassa-366	5	6	according	accord	VERB
ijassa-366	5	7	to	to	ADP
ijassa-366	5	8	users	user	NOUN
ijassa-366	5	9	interests	interest	NOUN
ijassa-366	5	10	,	,	PUNCT
ijassa-366	5	11	because	because	SCONJ
ijassa-366	5	12	many	many	ADJ
ijassa-366	5	13	relevant	relevant	ADJ
ijassa-366	5	14	terms	term	NOUN
ijassa-366	5	15	may	may	AUX
ijassa-366	5	16	be	be	AUX
ijassa-366	5	17	absent	absent	ADJ
ijassa-366	5	18	from	from	ADP
ijassa-366	5	19	queries	query	NOUN
ijassa-366	5	20	and	and	CCONJ
ijassa-366	5	21	words	word	NOUN
ijassa-366	5	22	may	may	AUX
ijassa-366	5	23	be	be	AUX
ijassa-366	5	24	ambiguous	ambiguous	ADJ
ijassa-366	5	25	.	.	PUNCT
ijassa-366	6	1	therefore	therefore	ADV
ijassa-366	6	2	,	,	PUNCT
ijassa-366	6	3	the	the	DET
ijassa-366	6	4	results	result	NOUN
ijassa-366	6	5	produced	produce	VERB
ijassa-366	6	6	by	by	ADP
ijassa-366	6	7	the	the	DET
ijassa-366	6	8	search	search	NOUN
ijassa-366	6	9	engine	engine	NOUN
ijassa-366	6	10	are	be	AUX
ijassa-366	6	11	not	not	PART
ijassa-366	6	12	satisfactory	satisfactory	ADJ
ijassa-366	6	13	to	to	PART
ijassa-366	6	14	fulfill	fulfill	VERB
ijassa-366	6	15	the	the	DET
ijassa-366	6	16	user	user	NOUN
ijassa-366	6	17	query	query	NOUN
ijassa-366	6	18	request	request	NOUN
ijassa-366	6	19	.	.	PUNCT
ijassa-366	7	1	in	in	ADP
ijassa-366	7	2	order	order	NOUN
ijassa-366	7	3	to	to	PART
ijassa-366	7	4	solve	solve	VERB
ijassa-366	7	5	this	this	DET
ijassa-366	7	6	ambiguity	ambiguity	NOUN
ijassa-366	7	7	,	,	PUNCT
ijassa-366	7	8	the	the	DET
ijassa-366	7	9	proposed	propose	VERB
ijassa-366	7	10	work	work	NOUN
ijassa-366	7	11	is	be	AUX
ijassa-366	7	12	to	to	PART
ijassa-366	7	13	discover	discover	VERB
ijassa-366	7	14	the	the	DET
ijassa-366	7	15	number	number	NOUN
ijassa-366	7	16	of	of	ADP
ijassa-366	7	17	diverse	diverse	ADJ
ijassa-366	7	18	user	user	NOUN
ijassa-366	7	19	search	search	NOUN
ijassa-366	7	20	goals	goal	NOUN
ijassa-366	7	21	for	for	ADP
ijassa-366	7	22	a	a	DET
ijassa-366	7	23	query	query	NOUN
ijassa-366	7	24	and	and	CCONJ
ijassa-366	7	25	represent	represent	VERB
ijassa-366	7	26	each	each	DET
ijassa-366	7	27	goal	goal	NOUN
ijassa-366	7	28	with	with	ADP
ijassa-366	7	29	some	some	DET
ijassa-366	7	30	keywords	keyword	NOUN
ijassa-366	7	31	automatically	automatically	ADV
ijassa-366	7	32	.	.	PUNCT
ijassa-366	8	1	keywords	keyword	NOUN
ijassa-366	8	2	clustering	cluster	VERB
ijassa-366	8	3	;	;	PUNCT
ijassa-366	8	4	hits	hit	NOUN
ijassa-366	8	5	;	;	PUNCT
ijassa-366	8	6	restructuring	restructure	VERB
ijassa-366	8	7	search	search	NOUN
ijassa-366	8	8	results	result	NOUN
ijassa-366	8	9	;	;	PUNCT
ijassa-366	8	10	classified	classified	ADJ
ijassa-366	8	11	typical	typical	ADJ
ijassa-366	8	12	meticulousness	meticulousness	NOUN
ijassa-366	8	13	;	;	PUNCT
ijassa-366	8	14	feedback	feedback	NOUN
ijassa-366	8	15	session	session	NOUN
ijassa-366	8	16	.	.	PUNCT
ijassa-366	9	1	1	1	NUM
ijassa-366	9	2	introduction	introduction	NOUN
ijassa-366	9	3	with	with	ADP
ijassa-366	9	4	the	the	DET
ijassa-366	9	5	fast	fast	ADJ
ijassa-366	9	6	growth	growth	NOUN
ijassa-366	9	7	of	of	ADP
ijassa-366	9	8	the	the	DET
ijassa-366	9	9	web	web	NOUN
ijassa-366	9	10	,	,	PUNCT
ijassa-366	9	11	a	a	DET
ijassa-366	9	12	user	user	NOUN
ijassa-366	9	13	can	can	AUX
ijassa-366	9	14	obtain	obtain	VERB
ijassa-366	9	15	abundant	abundant	ADJ
ijassa-366	9	16	information	information	NOUN
ijassa-366	9	17	easily	easily	ADV
ijassa-366	9	18	by	by	ADP
ijassa-366	9	19	submitting	submit	VERB
ijassa-366	9	20	a	a	DET
ijassa-366	9	21	query	query	NOUN
ijassa-366	9	22	to	to	ADP
ijassa-366	9	23	a	a	DET
ijassa-366	9	24	search	search	NOUN
ijassa-366	9	25	engine	engine	NOUN
ijassa-366	9	26	.	.	PUNCT
ijassa-366	10	1	many	many	ADJ
ijassa-366	10	2	existing	exist	VERB
ijassa-366	10	3	search	search	NOUN
ijassa-366	10	4	engines	engine	NOUN
ijassa-366	10	5	use	use	VERB
ijassa-366	10	6	keyword	keyword	NOUN
ijassa-366	10	7	matching	matching	NOUN
ijassa-366	10	8	as	as	ADP
ijassa-366	10	9	the	the	DET
ijassa-366	10	10	search	search	NOUN
ijassa-366	10	11	mechanism	mechanism	NOUN
ijassa-366	10	12	,	,	PUNCT
ijassa-366	10	13	which	which	PRON
ijassa-366	10	14	usually	usually	ADV
ijassa-366	10	15	causes	cause	VERB
ijassa-366	10	16	the	the	DET
ijassa-366	10	17	situation	situation	NOUN
ijassa-366	10	18	that	that	SCONJ
ijassa-366	10	19	a	a	DET
ijassa-366	10	20	large	large	ADJ
ijassa-366	10	21	number	number	NOUN
ijassa-366	10	22	of	of	ADP
ijassa-366	10	23	non	non	ADJ
ijassa-366	10	24	-	-	ADJ
ijassa-366	10	25	relevant	relevant	ADJ
ijassa-366	10	26	documents	document	NOUN
ijassa-366	10	27	containing	contain	VERB
ijassa-366	10	28	query	query	NOUN
ijassa-366	10	29	terms	term	NOUN
ijassa-366	10	30	are	be	AUX
ijassa-366	10	31	founded	found	VERB
ijassa-366	10	32	out	out	ADP
ijassa-366	10	33	,	,	PUNCT
ijassa-366	10	34	and	and	CCONJ
ijassa-366	10	35	the	the	DET
ijassa-366	10	36	user	user	NOUN
ijassa-366	10	37	will	will	AUX
ijassa-366	10	38	make	make	VERB
ijassa-366	10	39	strenuous	strenuous	ADJ
ijassa-366	10	40	efforts	effort	NOUN
ijassa-366	10	41	to	to	PART
ijassa-366	10	42	browse	browse	VERB
ijassa-366	10	43	these	these	DET
ijassa-366	10	44	non	non	ADJ
ijassa-366	10	45	-	-	ADJ
ijassa-366	10	46	relevant	relevant	ADJ
ijassa-366	10	47	documents	document	NOUN
ijassa-366	10	48	.	.	PUNCT
ijassa-366	11	1	thus	thus	ADV
ijassa-366	11	2	,	,	PUNCT
ijassa-366	11	3	it	it	PRON
ijassa-366	11	4	is	be	AUX
ijassa-366	11	5	not	not	PART
ijassa-366	11	6	simple	simple	ADJ
ijassa-366	11	7	to	to	PART
ijassa-366	11	8	find	find	VERB
ijassa-366	11	9	out	out	ADP
ijassa-366	11	10	the	the	DET
ijassa-366	11	11	real	real	ADJ
ijassa-366	11	12	user	user	NOUN
ijassa-366	11	13	goal	goal	NOUN
ijassa-366	11	14	from	from	ADP
ijassa-366	11	15	such	such	ADJ
ijassa-366	11	16	short	short	ADJ
ijassa-366	11	17	queries	query	NOUN
ijassa-366	11	18	.	.	PUNCT
ijassa-366	12	1	data	datum	NOUN
ijassa-366	12	2	mining	mining	NOUN
ijassa-366	12	3	involves	involve	VERB
ijassa-366	12	4	the	the	DET
ijassa-366	12	5	use	use	NOUN
ijassa-366	12	6	of	of	ADP
ijassa-366	12	7	sophisticated	sophisticated	ADJ
ijassa-366	12	8	data	datum	NOUN
ijassa-366	12	9	analysis	analysis	NOUN
ijassa-366	12	10	tools	tool	NOUN
ijassa-366	12	11	to	to	PART
ijassa-366	12	12	discover	discover	VERB
ijassa-366	12	13	previously	previously	ADV
ijassa-366	12	14	unknown	unknown	ADJ
ijassa-366	12	15	,	,	PUNCT
ijassa-366	12	16	valid	valid	ADJ
ijassa-366	12	17	patterns	pattern	NOUN
ijassa-366	12	18	and	and	CCONJ
ijassa-366	12	19	relationships	relationship	NOUN
ijassa-366	12	20	in	in	ADP
ijassa-366	12	21	large	large	ADJ
ijassa-366	12	22	data	datum	NOUN
ijassa-366	12	23	sets	set	NOUN
ijassa-366	12	24	.	.	PUNCT
ijassa-366	13	1	these	these	DET
ijassa-366	13	2	tools	tool	NOUN
ijassa-366	13	3	can	can	AUX
ijassa-366	13	4	include	include	VERB
ijassa-366	13	5	statistical	statistical	ADJ
ijassa-366	13	6	models	model	NOUN
ijassa-366	13	7	,	,	PUNCT
ijassa-366	13	8	mathematical	mathematical	ADJ
ijassa-366	13	9	algorithms	algorithms	NOUN
ijassa-366	13	10	and	and	CCONJ
ijassa-366	13	11	machine	machine	NOUN
ijassa-366	13	12	learning	learning	NOUN
ijassa-366	13	13	methods	method	NOUN
ijassa-366	13	14	(	(	PUNCT
ijassa-366	13	15	algorithms	algorithm	NOUN
ijassa-366	13	16	that	that	PRON
ijassa-366	13	17	improve	improve	VERB
ijassa-366	13	18	their	their	PRON
ijassa-366	13	19	performance	performance	NOUN
ijassa-366	13	20	automatically	automatically	ADV
ijassa-366	13	21	through	through	ADP
ijassa-366	13	22	experience	experience	NOUN
ijassa-366	13	23	such	such	ADJ
ijassa-366	13	24	as	as	ADP
ijassa-366	13	25	neural	neural	ADJ
ijassa-366	13	26	networks	network	NOUN
ijassa-366	13	27	or	or	CCONJ
ijassa-366	13	28	decision	decision	NOUN
ijassa-366	13	29	trees	tree	NOUN
ijassa-366	13	30	)	)	PUNCT
ijassa-366	13	31	.	.	PUNCT
ijassa-366	14	1	consequently	consequently	ADV
ijassa-366	14	2	,	,	PUNCT
ijassa-366	14	3	data	datum	NOUN
ijassa-366	14	4	mining	mining	NOUN
ijassa-366	14	5	consists	consist	VERB
ijassa-366	14	6	of	of	ADP
ijassa-366	14	7	more	more	ADJ
ijassa-366	14	8	than	than	ADP
ijassa-366	14	9	collecting	collect	VERB
ijassa-366	14	10	and	and	CCONJ
ijassa-366	14	11	managing	manage	VERB
ijassa-366	14	12	data	datum	NOUN
ijassa-366	14	13	,	,	PUNCT
ijassa-366	14	14	it	it	PRON
ijassa-366	14	15	also	also	ADV
ijassa-366	14	16	includes	include	VERB
ijassa-366	14	17	analysis	analysis	NOUN
ijassa-366	14	18	and	and	CCONJ
ijassa-366	14	19	prediction	prediction	NOUN
ijassa-366	14	20	.	.	PUNCT
ijassa-366	15	1	data	datum	NOUN
ijassa-366	15	2	mining	mining	NOUN
ijassa-366	15	3	can	can	AUX
ijassa-366	15	4	be	be	AUX
ijassa-366	15	5	performed	perform	VERB
ijassa-366	15	6	on	on	ADP
ijassa-366	15	7	data	datum	NOUN
ijassa-366	15	8	represented	represent	VERB
ijassa-366	15	9	in	in	ADP
ijassa-366	15	10	quantitative	quantitative	ADJ
ijassa-366	15	11	,	,	PUNCT
ijassa-366	15	12	textual	textual	ADJ
ijassa-366	15	13	or	or	CCONJ
ijassa-366	15	14	multimedia	multimedia	NOUN
ijassa-366	15	15	forms	form	NOUN
ijassa-366	15	16	.	.	PUNCT
ijassa-366	16	1	data	datum	NOUN
ijassa-366	16	2	mining	mining	NOUN
ijassa-366	16	3	applications	application	NOUN
ijassa-366	16	4	can	can	AUX
ijassa-366	16	5	use	use	VERB
ijassa-366	16	6	a	a	DET
ijassa-366	16	7	variety	variety	NOUN
ijassa-366	16	8	of	of	ADP
ijassa-366	16	9	parameters	parameter	NOUN
ijassa-366	16	10	to	to	PART
ijassa-366	16	11	examine	examine	VERB
ijassa-366	16	12	the	the	DET
ijassa-366	16	13	data	datum	NOUN
ijassa-366	16	14	.	.	PUNCT
ijassa-366	17	1	they	they	PRON
ijassa-366	17	2	include	include	VERB
ijassa-366	17	3	association	association	NOUN
ijassa-366	17	4	(	(	PUNCT
ijassa-366	17	5	patterns	pattern	NOUN
ijassa-366	17	6	where	where	SCONJ
ijassa-366	17	7	one	one	NUM
ijassa-366	17	8	advances	advance	VERB
ijassa-366	17	9	in	in	ADP
ijassa-366	17	10	systems	system	NOUN
ijassa-366	17	11	science	science	NOUN
ijassa-366	17	12	and	and	CCONJ
ijassa-366	17	13	application	application	NOUN
ijassa-366	17	14	(	(	PUNCT
ijassa-366	17	15	2015	2015	NUM
ijassa-366	17	16	)	)	PUNCT
ijassa-366	17	17	vol.15	vol.15	NOUN
ijassa-366	17	18	no.4	no.4	PROPN
ijassa-366	17	19	367	367	NUM
ijassa-366	17	20	event	event	NOUN
ijassa-366	17	21	is	be	AUX
ijassa-366	17	22	connected	connect	VERB
ijassa-366	17	23	to	to	ADP
ijassa-366	17	24	another	another	DET
ijassa-366	17	25	event	event	NOUN
ijassa-366	17	26	such	such	ADJ
ijassa-366	17	27	as	as	ADP
ijassa-366	17	28	purchasing	purchase	VERB
ijassa-366	17	29	a	a	DET
ijassa-366	17	30	pen	pen	NOUN
ijassa-366	17	31	and	and	CCONJ
ijassa-366	17	32	purchasing	purchase	VERB
ijassa-366	17	33	paper	paper	NOUN
ijassa-366	17	34	)	)	PUNCT
ijassa-366	17	35	,	,	PUNCT
ijassa-366	17	36	sequence	sequence	NOUN
ijassa-366	17	37	or	or	CCONJ
ijassa-366	17	38	path	path	NOUN
ijassa-366	17	39	analysis	analysis	NOUN
ijassa-366	17	40	(	(	PUNCT
ijassa-366	17	41	patterns	pattern	NOUN
ijassa-366	17	42	where	where	SCONJ
ijassa-366	17	43	one	one	NUM
ijassa-366	17	44	event	event	NOUN
ijassa-366	17	45	leads	lead	VERB
ijassa-366	17	46	to	to	ADP
ijassa-366	17	47	another	another	DET
ijassa-366	17	48	event	event	NOUN
ijassa-366	17	49	such	such	ADJ
ijassa-366	17	50	as	as	ADP
ijassa-366	17	51	birth	birth	NOUN
ijassa-366	17	52	of	of	ADP
ijassa-366	17	53	a	a	DET
ijassa-366	17	54	child	child	NOUN
ijassa-366	17	55	and	and	CCONJ
ijassa-366	17	56	purchasing	purchase	VERB
ijassa-366	17	57	dress	dress	NOUN
ijassa-366	17	58	)	)	PUNCT
ijassa-366	17	59	,	,	PUNCT
ijassa-366	17	60	classification	classification	NOUN
ijassa-366	17	61	(	(	PUNCT
ijassa-366	17	62	identification	identification	NOUN
ijassa-366	17	63	of	of	ADP
ijassa-366	17	64	new	new	ADJ
ijassa-366	17	65	patterns	pattern	NOUN
ijassa-366	17	66	such	such	ADJ
ijassa-366	17	67	as	as	ADP
ijassa-366	17	68	coincidences	coincidence	NOUN
ijassa-366	17	69	between	between	ADP
ijassa-366	17	70	duct	duct	NOUN
ijassa-366	17	71	tape	tape	NOUN
ijassa-366	17	72	purchases	purchase	NOUN
ijassa-366	17	73	and	and	CCONJ
ijassa-366	17	74	plastic	plastic	ADJ
ijassa-366	17	75	sheeting	sheeting	NOUN
ijassa-366	17	76	purchases	purchase	NOUN
ijassa-366	17	77	)	)	PUNCT
ijassa-366	17	78	,	,	PUNCT
ijassa-366	17	79	clustering	cluster	VERB
ijassa-366	17	80	(	(	PUNCT
ijassa-366	17	81	finding	find	VERB
ijassa-366	17	82	and	and	CCONJ
ijassa-366	17	83	visually	visually	ADV
ijassa-366	17	84	documenting	document	VERB
ijassa-366	17	85	groups	group	NOUN
ijassa-366	17	86	of	of	ADP
ijassa-366	17	87	previously	previously	ADV
ijassa-366	17	88	unknown	unknown	ADJ
ijassa-366	17	89	facts	fact	NOUN
ijassa-366	17	90	,	,	PUNCT
ijassa-366	17	91	such	such	ADJ
ijassa-366	17	92	as	as	ADP
ijassa-366	17	93	geographic	geographic	ADJ
ijassa-366	17	94	location	location	NOUN
ijassa-366	17	95	and	and	CCONJ
ijassa-366	17	96	brand	brand	NOUN
ijassa-366	17	97	preferences	preference	NOUN
ijassa-366	17	98	)	)	PUNCT
ijassa-366	17	99	and	and	CCONJ
ijassa-366	17	100	forecasting	forecasting	NOUN
ijassa-366	17	101	(	(	PUNCT
ijassa-366	17	102	discovering	discover	VERB
ijassa-366	17	103	patterns	pattern	NOUN
ijassa-366	17	104	from	from	ADP
ijassa-366	17	105	which	which	PRON
ijassa-366	17	106	one	one	PRON
ijassa-366	17	107	can	can	AUX
ijassa-366	17	108	make	make	VERB
ijassa-366	17	109	reasonable	reasonable	ADJ
ijassa-366	17	110	predictions	prediction	NOUN
ijassa-366	17	111	regarding	regard	VERB
ijassa-366	17	112	future	future	ADJ
ijassa-366	17	113	activities	activity	NOUN
ijassa-366	17	114	,	,	PUNCT
ijassa-366	17	115	such	such	ADJ
ijassa-366	17	116	as	as	ADP
ijassa-366	17	117	prediction	prediction	NOUN
ijassa-366	17	118	that	that	SCONJ
ijassa-366	17	119	people	people	NOUN
ijassa-366	17	120	who	who	PRON
ijassa-366	17	121	join	join	VERB
ijassa-366	17	122	an	an	DET
ijassa-366	17	123	athletic	athletic	ADJ
ijassa-366	17	124	club	club	NOUN
ijassa-366	17	125	may	may	AUX
ijassa-366	17	126	take	take	VERB
ijassa-366	17	127	exercise	exercise	NOUN
ijassa-366	17	128	classes	class	NOUN
ijassa-366	17	129	)	)	PUNCT
ijassa-366	17	130	.	.	PUNCT
ijassa-366	18	1	information	information	NOUN
ijassa-366	18	2	retrieval	retrieval	NOUN
ijassa-366	18	3	(	(	PUNCT
ijassa-366	18	4	ir	ir	NOUN
ijassa-366	18	5	)	)	PUNCT
ijassa-366	18	6	is	be	AUX
ijassa-366	18	7	essentially	essentially	ADV
ijassa-366	18	8	a	a	DET
ijassa-366	18	9	matter	matter	NOUN
ijassa-366	18	10	of	of	ADP
ijassa-366	18	11	deciding	decide	VERB
ijassa-366	18	12	which	which	DET
ijassa-366	18	13	documents	document	NOUN
ijassa-366	18	14	in	in	ADP
ijassa-366	18	15	a	a	DET
ijassa-366	18	16	collection	collection	NOUN
ijassa-366	18	17	should	should	AUX
ijassa-366	18	18	be	be	AUX
ijassa-366	18	19	retrieved	retrieve	VERB
ijassa-366	18	20	to	to	PART
ijassa-366	18	21	satisfy	satisfy	VERB
ijassa-366	18	22	a	a	DET
ijassa-366	18	23	user	user	NOUN
ijassa-366	18	24	’s	’s	PART
ijassa-366	18	25	need	need	NOUN
ijassa-366	18	26	for	for	ADP
ijassa-366	18	27	information	information	NOUN
ijassa-366	18	28	.	.	PUNCT
ijassa-366	19	1	the	the	DET
ijassa-366	19	2	user	user	NOUN
ijassa-366	19	3	’s	’s	PART
ijassa-366	19	4	information	information	NOUN
ijassa-366	19	5	need	need	NOUN
ijassa-366	19	6	is	be	AUX
ijassa-366	19	7	represented	represent	VERB
ijassa-366	19	8	by	by	ADP
ijassa-366	19	9	a	a	DET
ijassa-366	19	10	query	query	NOUN
ijassa-366	19	11	or	or	CCONJ
ijassa-366	19	12	profile	profile	NOUN
ijassa-366	19	13	,	,	PUNCT
ijassa-366	19	14	and	and	CCONJ
ijassa-366	19	15	contains	contain	VERB
ijassa-366	19	16	one	one	NUM
ijassa-366	19	17	or	or	CCONJ
ijassa-366	19	18	more	more	ADJ
ijassa-366	19	19	search	search	NOUN
ijassa-366	19	20	terms	term	NOUN
ijassa-366	19	21	,	,	PUNCT
ijassa-366	19	22	plus	plus	CCONJ
ijassa-366	19	23	some	some	DET
ijassa-366	19	24	additional	additional	ADJ
ijassa-366	19	25	informations	information	NOUN
ijassa-366	19	26	.	.	PUNCT
ijassa-366	20	1	hence	hence	ADV
ijassa-366	20	2	,	,	PUNCT
ijassa-366	20	3	the	the	DET
ijassa-366	20	4	retrieval	retrieval	NOUN
ijassa-366	20	5	decision	decision	NOUN
ijassa-366	20	6	is	be	AUX
ijassa-366	20	7	made	make	VERB
ijassa-366	20	8	by	by	ADP
ijassa-366	20	9	comparing	compare	VERB
ijassa-366	20	10	the	the	DET
ijassa-366	20	11	terms	term	NOUN
ijassa-366	20	12	of	of	ADP
ijassa-366	20	13	the	the	DET
ijassa-366	20	14	query	query	NOUN
ijassa-366	20	15	with	with	ADP
ijassa-366	20	16	the	the	DET
ijassa-366	20	17	index	index	NOUN
ijassa-366	20	18	terms	term	NOUN
ijassa-366	20	19	appearing	appear	VERB
ijassa-366	20	20	in	in	ADP
ijassa-366	20	21	the	the	DET
ijassa-366	20	22	document	document	NOUN
ijassa-366	20	23	itself	itself	PRON
ijassa-366	20	24	.	.	PUNCT
ijassa-366	21	1	the	the	DET
ijassa-366	21	2	decision	decision	NOUN
ijassa-366	21	3	may	may	AUX
ijassa-366	21	4	be	be	AUX
ijassa-366	21	5	binary	binary	ADJ
ijassa-366	21	6	(	(	PUNCT
ijassa-366	21	7	retrieve	retrieve	NOUN
ijassa-366	21	8	/	/	SYM
ijassa-366	21	9	reject	reject	PROPN
ijassa-366	21	10	)	)	PUNCT
ijassa-366	21	11	,	,	PUNCT
ijassa-366	21	12	or	or	CCONJ
ijassa-366	21	13	it	it	PRON
ijassa-366	21	14	may	may	AUX
ijassa-366	21	15	involve	involve	VERB
ijassa-366	21	16	estimating	estimate	VERB
ijassa-366	21	17	the	the	DET
ijassa-366	21	18	degree	degree	NOUN
ijassa-366	21	19	of	of	ADP
ijassa-366	21	20	relevance	relevance	NOUN
ijassa-366	21	21	that	that	SCONJ
ijassa-366	21	22	the	the	DET
ijassa-366	21	23	document	document	NOUN
ijassa-366	21	24	has	have	VERB
ijassa-366	21	25	to	to	ADP
ijassa-366	21	26	the	the	DET
ijassa-366	21	27	query	query	NOUN
ijassa-366	21	28	.	.	PUNCT
ijassa-366	22	1	a	a	DET
ijassa-366	22	2	stemming	stem	VERB
ijassa-366	22	3	algorithm	algorithm	NOUN
ijassa-366	22	4	is	be	AUX
ijassa-366	22	5	a	a	DET
ijassa-366	22	6	process	process	NOUN
ijassa-366	22	7	of	of	ADP
ijassa-366	22	8	linguistic	linguistic	ADJ
ijassa-366	22	9	normalization	normalization	NOUN
ijassa-366	22	10	,	,	PUNCT
ijassa-366	22	11	in	in	ADP
ijassa-366	22	12	which	which	PRON
ijassa-366	22	13	the	the	DET
ijassa-366	22	14	variant	variant	ADJ
ijassa-366	22	15	forms	form	NOUN
ijassa-366	22	16	of	of	ADP
ijassa-366	22	17	a	a	DET
ijassa-366	22	18	word	word	NOUN
ijassa-366	22	19	are	be	AUX
ijassa-366	22	20	reduced	reduce	VERB
ijassa-366	22	21	to	to	ADP
ijassa-366	22	22	a	a	DET
ijassa-366	22	23	common	common	ADJ
ijassa-366	22	24	form	form	NOUN
ijassa-366	22	25	.	.	PUNCT
ijassa-366	23	1	it	it	PRON
ijassa-366	23	2	is	be	AUX
ijassa-366	23	3	important	important	ADJ
ijassa-366	23	4	to	to	PART
ijassa-366	23	5	appreciate	appreciate	VERB
ijassa-366	23	6	that	that	SCONJ
ijassa-366	23	7	we	we	PRON
ijassa-366	23	8	use	use	VERB
ijassa-366	23	9	stemming	stem	VERB
ijassa-366	23	10	with	with	ADP
ijassa-366	23	11	the	the	DET
ijassa-366	23	12	intention	intention	NOUN
ijassa-366	23	13	of	of	ADP
ijassa-366	23	14	improving	improve	VERB
ijassa-366	23	15	the	the	DET
ijassa-366	23	16	performance	performance	NOUN
ijassa-366	23	17	of	of	ADP
ijassa-366	23	18	information	information	NOUN
ijassa-366	23	19	retrieval	retrieval	NOUN
ijassa-366	23	20	systems	system	NOUN
ijassa-366	23	21	[	[	X
ijassa-366	23	22	1	1	NUM
ijassa-366	23	23	]	]	PUNCT
ijassa-366	23	24	.	.	PUNCT
ijassa-366	24	1	unfortunately	unfortunately	ADV
ijassa-366	24	2	,	,	PUNCT
ijassa-366	24	3	the	the	DET
ijassa-366	24	4	words	word	NOUN
ijassa-366	24	5	that	that	PRON
ijassa-366	24	6	appear	appear	VERB
ijassa-366	24	7	in	in	ADP
ijassa-366	24	8	documents	document	NOUN
ijassa-366	24	9	and	and	CCONJ
ijassa-366	24	10	in	in	ADP
ijassa-366	24	11	queries	query	NOUN
ijassa-366	24	12	often	often	ADV
ijassa-366	24	13	have	have	VERB
ijassa-366	24	14	many	many	ADJ
ijassa-366	24	15	morphological	morphological	ADJ
ijassa-366	24	16	variants	variant	NOUN
ijassa-366	24	17	.	.	PUNCT
ijassa-366	25	1	thus	thus	ADV
ijassa-366	25	2	,	,	PUNCT
ijassa-366	25	3	pairs	pair	NOUN
ijassa-366	25	4	of	of	ADP
ijassa-366	25	5	terms	term	NOUN
ijassa-366	25	6	such	such	ADJ
ijassa-366	25	7	as	as	ADP
ijassa-366	25	8	“	"	PUNCT
ijassa-366	25	9	computing	computing	NOUN
ijassa-366	25	10	”	"	PUNCT
ijassa-366	25	11	and	and	CCONJ
ijassa-366	25	12	“	"	PUNCT
ijassa-366	25	13	computation	computation	NOUN
ijassa-366	25	14	”	"	PUNCT
ijassa-366	25	15	will	will	AUX
ijassa-366	25	16	not	not	PART
ijassa-366	25	17	be	be	AUX
ijassa-366	25	18	recognized	recognize	VERB
ijassa-366	25	19	as	as	ADP
ijassa-366	25	20	equivalent	equivalent	ADJ
ijassa-366	25	21	without	without	ADP
ijassa-366	25	22	some	some	DET
ijassa-366	25	23	form	form	NOUN
ijassa-366	25	24	of	of	ADP
ijassa-366	25	25	natural	natural	ADJ
ijassa-366	25	26	language	language	NOUN
ijassa-366	25	27	processing	processing	NOUN
ijassa-366	25	28	(	(	PUNCT
ijassa-366	25	29	nlp	nlp	NOUN
ijassa-366	25	30	)	)	PUNCT
ijassa-366	25	31	.	.	PUNCT
ijassa-366	26	1	improved	improve	VERB
ijassa-366	26	2	hypertext	hypertext	NOUN
ijassa-366	26	3	-	-	PUNCT
ijassa-366	26	4	induced	induce	VERB
ijassa-366	26	5	topic	topic	NOUN
ijassa-366	26	6	selection	selection	NOUN
ijassa-366	26	7	(	(	PUNCT
ijassa-366	26	8	hits	hit	NOUN
ijassa-366	26	9	)	)	PUNCT
ijassa-366	26	10	algorithm	algorithm	NOUN
ijassa-366	26	11	is	be	AUX
ijassa-366	26	12	a	a	DET
ijassa-366	26	13	very	very	ADV
ijassa-366	26	14	popular	popular	ADJ
ijassa-366	26	15	and	and	CCONJ
ijassa-366	26	16	effective	effective	ADJ
ijassa-366	26	17	algorithm	algorithm	NOUN
ijassa-366	26	18	to	to	PART
ijassa-366	26	19	rank	rank	VERB
ijassa-366	26	20	documents	document	NOUN
ijassa-366	26	21	based	base	VERB
ijassa-366	26	22	on	on	ADP
ijassa-366	26	23	the	the	DET
ijassa-366	26	24	link	link	NOUN
ijassa-366	26	25	information	information	NOUN
ijassa-366	26	26	among	among	ADP
ijassa-366	26	27	a	a	DET
ijassa-366	26	28	set	set	NOUN
ijassa-366	26	29	of	of	ADP
ijassa-366	26	30	documents	document	NOUN
ijassa-366	26	31	.	.	PUNCT
ijassa-366	27	1	the	the	DET
ijassa-366	27	2	algorithm	algorithm	NOUN
ijassa-366	27	3	presumes	presume	VERB
ijassa-366	27	4	that	that	SCONJ
ijassa-366	27	5	a	a	DET
ijassa-366	27	6	good	good	ADJ
ijassa-366	27	7	hub	hub	NOUN
ijassa-366	27	8	is	be	AUX
ijassa-366	27	9	a	a	DET
ijassa-366	27	10	document	document	NOUN
ijassa-366	27	11	that	that	PRON
ijassa-366	27	12	points	point	VERB
ijassa-366	27	13	to	to	ADP
ijassa-366	27	14	many	many	ADJ
ijassa-366	27	15	others	other	NOUN
ijassa-366	27	16	,	,	PUNCT
ijassa-366	27	17	and	and	CCONJ
ijassa-366	27	18	a	a	DET
ijassa-366	27	19	good	good	ADJ
ijassa-366	27	20	authority	authority	NOUN
ijassa-366	27	21	is	be	AUX
ijassa-366	27	22	a	a	DET
ijassa-366	27	23	document	document	NOUN
ijassa-366	27	24	that	that	SCONJ
ijassa-366	27	25	many	many	ADJ
ijassa-366	27	26	documents	document	NOUN
ijassa-366	27	27	point	point	VERB
ijassa-366	27	28	to	to	ADP
ijassa-366	27	29	.	.	PUNCT
ijassa-366	28	1	hubs	hub	NOUN
ijassa-366	28	2	and	and	CCONJ
ijassa-366	28	3	authorities	authority	NOUN
ijassa-366	28	4	exhibit	exhibit	VERB
ijassa-366	28	5	a	a	DET
ijassa-366	28	6	mutually	mutually	ADV
ijassa-366	28	7	reinforcing	reinforce	VERB
ijassa-366	28	8	relationship	relationship	NOUN
ijassa-366	28	9	:	:	PUNCT
ijassa-366	28	10	a	a	DET
ijassa-366	28	11	better	well	ADJ
ijassa-366	28	12	hub	hub	NOUN
ijassa-366	28	13	points	point	NOUN
ijassa-366	28	14	at	at	ADP
ijassa-366	28	15	many	many	ADJ
ijassa-366	28	16	good	good	ADJ
ijassa-366	28	17	authorities	authority	NOUN
ijassa-366	28	18	,	,	PUNCT
ijassa-366	28	19	and	and	CCONJ
ijassa-366	28	20	a	a	DET
ijassa-366	28	21	better	well	ADJ
ijassa-366	28	22	authority	authority	NOUN
ijassa-366	28	23	is	be	AUX
ijassa-366	28	24	pointed	point	VERB
ijassa-366	28	25	to	to	ADP
ijassa-366	28	26	by	by	ADP
ijassa-366	28	27	many	many	ADJ
ijassa-366	28	28	good	good	ADJ
ijassa-366	28	29	hubs	hub	NOUN
ijassa-366	28	30	.	.	PUNCT
ijassa-366	29	1	to	to	PART
ijassa-366	29	2	run	run	VERB
ijassa-366	29	3	the	the	DET
ijassa-366	29	4	algorithm	algorithm	NOUN
ijassa-366	29	5	,	,	PUNCT
ijassa-366	29	6	we	we	PRON
ijassa-366	29	7	need	need	VERB
ijassa-366	29	8	to	to	PART
ijassa-366	29	9	collect	collect	VERB
ijassa-366	29	10	a	a	DET
ijassa-366	29	11	base	base	NOUN
ijassa-366	29	12	set	set	NOUN
ijassa-366	29	13	,	,	PUNCT
ijassa-366	29	14	including	include	VERB
ijassa-366	29	15	a	a	DET
ijassa-366	29	16	root	root	NOUN
ijassa-366	29	17	set	set	VERB
ijassa-366	29	18	and	and	CCONJ
ijassa-366	29	19	its	its	PRON
ijassa-366	29	20	neighborhood	neighborhood	NOUN
ijassa-366	29	21	,	,	PUNCT
ijassa-366	29	22	the	the	DET
ijassa-366	29	23	inand	inand	ADJ
ijassa-366	29	24	out	out	ADJ
ijassa-366	29	25	-	-	PUNCT
ijassa-366	29	26	links	link	NOUN
ijassa-366	29	27	of	of	ADP
ijassa-366	29	28	a	a	DET
ijassa-366	29	29	document	document	NOUN
ijassa-366	29	30	in	in	ADP
ijassa-366	29	31	the	the	DET
ijassa-366	29	32	root	root	NOUN
ijassa-366	29	33	set	set	NOUN
ijassa-366	29	34	[	[	X
ijassa-366	29	35	2	2	NUM
ijassa-366	29	36	]	]	PUNCT
ijassa-366	29	37	.	.	PUNCT
ijassa-366	30	1	because	because	SCONJ
ijassa-366	30	2	the	the	DET
ijassa-366	30	3	hits	hit	NOUN
ijassa-366	30	4	algorithm	algorithm	NOUN
ijassa-366	30	5	ranks	rank	VERB
ijassa-366	30	6	documents	document	NOUN
ijassa-366	30	7	only	only	ADV
ijassa-366	30	8	depending	depend	VERB
ijassa-366	30	9	on	on	ADP
ijassa-366	30	10	the	the	DET
ijassa-366	30	11	in	in	NOUN
ijassa-366	30	12	-	-	PUNCT
ijassa-366	30	13	degree	degree	NOUN
ijassa-366	30	14	and	and	CCONJ
ijassa-366	30	15	out	out	NOUN
ijassa-366	30	16	-	-	PUNCT
ijassa-366	30	17	degree	degree	NOUN
ijassa-366	30	18	of	of	ADP
ijassa-366	30	19	links	link	NOUN
ijassa-366	30	20	,	,	PUNCT
ijassa-366	30	21	it	it	PRON
ijassa-366	30	22	will	will	AUX
ijassa-366	30	23	cause	cause	VERB
ijassa-366	30	24	problems	problem	NOUN
ijassa-366	30	25	in	in	ADP
ijassa-366	30	26	some	some	DET
ijassa-366	30	27	cases	case	NOUN
ijassa-366	30	28	.	.	PUNCT
ijassa-366	31	1	for	for	ADP
ijassa-366	31	2	example	example	NOUN
ijassa-366	31	3	,	,	PUNCT
ijassa-366	31	4	a	a	PRON
ijassa-366	31	5	)	)	PUNCT
ijassa-366	31	6	mutually	mutually	ADV
ijassa-366	31	7	reinforcing	reinforce	VERB
ijassa-366	31	8	relationships	relationship	NOUN
ijassa-366	31	9	between	between	ADP
ijassa-366	31	10	hosts	host	NOUN
ijassa-366	31	11	and	and	CCONJ
ijassa-366	31	12	b	b	X
ijassa-366	31	13	)	)	PUNCT
ijassa-366	31	14	topic	topic	NOUN
ijassa-366	31	15	drift	drift	NOUN
ijassa-366	31	16	.	.	PUNCT
ijassa-366	32	1	both	both	DET
ijassa-366	32	2	problems	problem	NOUN
ijassa-366	32	3	can	can	AUX
ijassa-366	32	4	be	be	AUX
ijassa-366	32	5	solved	solve	VERB
ijassa-366	32	6	or	or	CCONJ
ijassa-366	32	7	alleviated	alleviate	VERB
ijassa-366	32	8	by	by	ADP
ijassa-366	32	9	adding	add	VERB
ijassa-366	32	10	weights	weight	NOUN
ijassa-366	32	11	to	to	ADP
ijassa-366	32	12	documents	document	NOUN
ijassa-366	32	13	.	.	PUNCT
ijassa-366	33	1	the	the	DET
ijassa-366	33	2	first	first	ADJ
ijassa-366	33	3	problem	problem	NOUN
ijassa-366	33	4	can	can	AUX
ijassa-366	33	5	be	be	AUX
ijassa-366	33	6	solved	solve	VERB
ijassa-366	33	7	by	by	ADP
ijassa-366	33	8	giving	give	VERB
ijassa-366	33	9	the	the	DET
ijassa-366	33	10	documents	document	NOUN
ijassa-366	33	11	from	from	ADP
ijassa-366	33	12	the	the	DET
ijassa-366	33	13	same	same	ADJ
ijassa-366	33	14	host	host	NOUN
ijassa-366	33	15	much	much	ADV
ijassa-366	33	16	less	less	ADJ
ijassa-366	33	17	weight	weight	NOUN
ijassa-366	33	18	,	,	PUNCT
ijassa-366	33	19	and	and	CCONJ
ijassa-366	33	20	the	the	DET
ijassa-366	33	21	second	second	ADJ
ijassa-366	33	22	problem	problem	NOUN
ijassa-366	33	23	can	can	AUX
ijassa-366	33	24	be	be	AUX
ijassa-366	33	25	alleviated	alleviate	VERB
ijassa-366	33	26	by	by	ADP
ijassa-366	33	27	adding	add	VERB
ijassa-366	33	28	weights	weight	NOUN
ijassa-366	33	29	to	to	ADP
ijassa-366	33	30	edges	edge	NOUN
ijassa-366	33	31	based	base	VERB
ijassa-366	33	32	on	on	ADP
ijassa-366	33	33	text	text	NOUN
ijassa-366	33	34	in	in	ADP
ijassa-366	33	35	the	the	DET
ijassa-366	33	36	documents	document	NOUN
ijassa-366	33	37	or	or	CCONJ
ijassa-366	33	38	their	their	PRON
ijassa-366	33	39	anchors	anchor	NOUN
ijassa-366	33	40	.	.	PUNCT
ijassa-366	34	1	the	the	DET
ijassa-366	34	2	simple	simple	ADJ
ijassa-366	34	3	modification	modification	NOUN
ijassa-366	34	4	to	to	ADP
ijassa-366	34	5	the	the	DET
ijassa-366	34	6	hits	hit	NOUN
ijassa-366	34	7	algorithm	algorithm	NOUN
ijassa-366	34	8	for	for	ADP
ijassa-366	34	9	the	the	DET
ijassa-366	34	10	first	first	ADJ
ijassa-366	34	11	problem	problem	NOUN
ijassa-366	34	12	achieves	achieve	VERB
ijassa-366	34	13	a	a	DET
ijassa-366	34	14	remarkable	remarkable	ADJ
ijassa-366	34	15	better	well	ADJ
ijassa-366	34	16	precision	precision	NOUN
ijassa-366	34	17	,	,	PUNCT
ijassa-366	34	18	while	while	SCONJ
ijassa-366	34	19	further	further	ADJ
ijassa-366	34	20	precision	precision	NOUN
ijassa-366	34	21	can	can	AUX
ijassa-366	34	22	be	be	AUX
ijassa-366	34	23	obtained	obtain	VERB
ijassa-366	34	24	by	by	ADP
ijassa-366	34	25	adding	add	VERB
ijassa-366	34	26	content	content	NOUN
ijassa-366	34	27	analysis	analysis	NOUN
ijassa-366	34	28	[	[	X
ijassa-366	34	29	3	3	NUM
ijassa-366	34	30	]	]	PUNCT
ijassa-366	34	31	.	.	PUNCT
ijassa-366	35	1	clustering	cluster	VERB
ijassa-366	35	2	is	be	AUX
ijassa-366	35	3	a	a	DET
ijassa-366	35	4	368	368	NUM
ijassa-366	35	5	b.	b.	NOUN
ijassa-366	35	6	bazeer	bazeer	NOUN
ijassa-366	35	7	ahamed	ahamed	PROPN
ijassa-366	35	8	and	and	CCONJ
ijassa-366	35	9	t.ramkumar	t.ramkumar	PRON
ijassa-366	35	10	:	:	PUNCT
ijassa-366	35	11	deduce	deduce	ADJ
ijassa-366	35	12	user	user	NOUN
ijassa-366	35	13	search	search	NOUN
ijassa-366	35	14	progression	progression	NOUN
ijassa-366	35	15	with	with	ADP
ijassa-366	35	16	...	...	PUNCT
ijassa-366	35	17	common	common	ADJ
ijassa-366	35	18	descriptive	descriptive	ADJ
ijassa-366	35	19	task	task	NOUN
ijassa-366	35	20	where	where	SCONJ
ijassa-366	35	21	one	one	PRON
ijassa-366	35	22	seeks	seek	VERB
ijassa-366	35	23	to	to	PART
ijassa-366	35	24	identify	identify	VERB
ijassa-366	35	25	a	a	DET
ijassa-366	35	26	finite	finite	ADJ
ijassa-366	35	27	set	set	NOUN
ijassa-366	35	28	of	of	ADP
ijassa-366	35	29	categories	category	NOUN
ijassa-366	35	30	or	or	CCONJ
ijassa-366	35	31	clusters	cluster	NOUN
ijassa-366	35	32	to	to	PART
ijassa-366	35	33	describe	describe	VERB
ijassa-366	35	34	the	the	DET
ijassa-366	35	35	data	datum	NOUN
ijassa-366	35	36	.	.	PUNCT
ijassa-366	36	1	clustering	clustering	NOUN
ijassa-366	36	2	is	be	AUX
ijassa-366	36	3	the	the	DET
ijassa-366	36	4	process	process	NOUN
ijassa-366	36	5	of	of	ADP
ijassa-366	36	6	identification	identification	NOUN
ijassa-366	36	7	of	of	ADP
ijassa-366	36	8	classes	class	NOUN
ijassa-366	36	9	,	,	PUNCT
ijassa-366	36	10	also	also	ADV
ijassa-366	36	11	called	call	VERB
ijassa-366	36	12	clusters	cluster	NOUN
ijassa-366	36	13	or	or	CCONJ
ijassa-366	36	14	groups	group	NOUN
ijassa-366	36	15	,	,	PUNCT
ijassa-366	36	16	for	for	ADP
ijassa-366	36	17	a	a	DET
ijassa-366	36	18	set	set	NOUN
ijassa-366	36	19	of	of	ADP
ijassa-366	36	20	objects	object	NOUN
ijassa-366	36	21	whose	whose	DET
ijassa-366	36	22	classes	class	NOUN
ijassa-366	36	23	are	be	AUX
ijassa-366	36	24	unknown	unknown	ADJ
ijassa-366	36	25	.	.	PUNCT
ijassa-366	37	1	the	the	DET
ijassa-366	37	2	objects	object	NOUN
ijassa-366	37	3	are	be	AUX
ijassa-366	37	4	so	so	ADV
ijassa-366	37	5	clustered	clustered	ADJ
ijassa-366	37	6	that	that	SCONJ
ijassa-366	37	7	the	the	DET
ijassa-366	37	8	intra	intra	ADJ
ijassa-366	37	9	class	class	NOUN
ijassa-366	37	10	similarities	similarity	NOUN
ijassa-366	37	11	are	be	AUX
ijassa-366	37	12	nearly	nearly	ADV
ijassa-366	37	13	maximized	maximized	ADJ
ijassa-366	37	14	and	and	CCONJ
ijassa-366	37	15	the	the	DET
ijassa-366	37	16	interclass	interclass	NOUN
ijassa-366	37	17	similarities	similarity	NOUN
ijassa-366	37	18	are	be	AUX
ijassa-366	37	19	minimized	minimize	VERB
ijassa-366	37	20	based	base	VERB
ijassa-366	37	21	on	on	ADP
ijassa-366	37	22	some	some	DET
ijassa-366	37	23	criteria	criterion	NOUN
ijassa-366	37	24	defined	define	VERB
ijassa-366	37	25	on	on	ADP
ijassa-366	37	26	the	the	DET
ijassa-366	37	27	attributes	attribute	NOUN
ijassa-366	37	28	of	of	ADP
ijassa-366	37	29	objects	object	NOUN
ijassa-366	37	30	.	.	PUNCT
ijassa-366	38	1	once	once	SCONJ
ijassa-366	38	2	the	the	DET
ijassa-366	38	3	clusters	cluster	NOUN
ijassa-366	38	4	are	be	AUX
ijassa-366	38	5	decided	decide	VERB
ijassa-366	38	6	,	,	PUNCT
ijassa-366	38	7	the	the	DET
ijassa-366	38	8	objects	object	NOUN
ijassa-366	38	9	are	be	AUX
ijassa-366	38	10	labeled	label	VERB
ijassa-366	38	11	with	with	ADP
ijassa-366	38	12	their	their	PRON
ijassa-366	38	13	corresponding	correspond	VERB
ijassa-366	38	14	clusters	cluster	NOUN
ijassa-366	38	15	,	,	PUNCT
ijassa-366	38	16	and	and	CCONJ
ijassa-366	38	17	common	common	ADJ
ijassa-366	38	18	features	feature	NOUN
ijassa-366	38	19	of	of	ADP
ijassa-366	38	20	the	the	DET
ijassa-366	38	21	objects	object	NOUN
ijassa-366	38	22	in	in	ADP
ijassa-366	38	23	a	a	DET
ijassa-366	38	24	cluster	cluster	NOUN
ijassa-366	38	25	are	be	AUX
ijassa-366	38	26	summarized	summarize	VERB
ijassa-366	38	27	to	to	PART
ijassa-366	38	28	form	form	VERB
ijassa-366	38	29	the	the	DET
ijassa-366	38	30	class	class	NOUN
ijassa-366	38	31	description	description	NOUN
ijassa-366	38	32	.	.	PUNCT
ijassa-366	39	1	agglomerative	agglomerative	ADJ
ijassa-366	39	2	hierarchical	hierarchical	ADJ
ijassa-366	39	3	clustering	clustering	ADJ
ijassa-366	39	4	techniques	technique	NOUN
ijassa-366	39	5	is	be	AUX
ijassa-366	39	6	used	use	VERB
ijassa-366	39	7	to	to	PART
ijassa-366	39	8	cluster	cluster	VERB
ijassa-366	39	9	the	the	DET
ijassa-366	39	10	pseudo	pseudo	NOUN
ijassa-366	39	11	documents	document	NOUN
ijassa-366	39	12	since	since	SCONJ
ijassa-366	39	13	agglomerative	agglomerative	ADJ
ijassa-366	39	14	hierarchical	hierarchical	ADJ
ijassa-366	39	15	clustering	clustering	NOUN
ijassa-366	39	16	is	be	AUX
ijassa-366	39	17	a	a	DET
ijassa-366	39	18	classical	classical	ADJ
ijassa-366	39	19	clustering	clustering	ADJ
ijassa-366	39	20	algorithm	algorithm	NOUN
ijassa-366	39	21	,	,	PUNCT
ijassa-366	39	22	originating	originate	VERB
ijassa-366	39	23	analogically	analogically	ADV
ijassa-366	39	24	like	like	ADP
ijassa-366	39	25	k	k	NOUN
ijassa-366	39	26	-	-	PUNCT
ijassa-366	39	27	means	means	NOUN
ijassa-366	39	28	from	from	ADP
ijassa-366	39	29	the	the	DET
ijassa-366	39	30	statistics	statistic	NOUN
ijassa-366	39	31	domain	domain	NOUN
ijassa-366	39	32	.	.	PUNCT
ijassa-366	40	1	the	the	DET
ijassa-366	40	2	main	main	ADJ
ijassa-366	40	3	advantage	advantage	NOUN
ijassa-366	40	4	of	of	ADP
ijassa-366	40	5	ahc	ahc	NOUN
ijassa-366	40	6	is	be	AUX
ijassa-366	40	7	to	to	PART
ijassa-366	40	8	create	create	VERB
ijassa-366	40	9	descriptions	description	NOUN
ijassa-366	40	10	of	of	ADP
ijassa-366	40	11	clusters	cluster	NOUN
ijassa-366	40	12	,	,	PUNCT
ijassa-366	40	13	removes	remove	VERB
ijassa-366	40	14	redundant	redundant	ADJ
ijassa-366	40	15	descriptions	description	NOUN
ijassa-366	40	16	and	and	CCONJ
ijassa-366	40	17	attaching	attach	VERB
ijassa-366	40	18	cluster	cluster	NOUN
ijassa-366	40	19	to	to	ADP
ijassa-366	40	20	another	another	DET
ijassa-366	40	21	one	one	NOUN
ijassa-366	40	22	whose	whose	DET
ijassa-366	40	23	description	description	NOUN
ijassa-366	40	24	is	be	AUX
ijassa-366	40	25	a	a	DET
ijassa-366	40	26	subset	subset	NOUN
ijassa-366	40	27	of	of	ADP
ijassa-366	40	28	its	its	PRON
ijassa-366	40	29	description	description	NOUN
ijassa-366	40	30	[	[	X
ijassa-366	40	31	4	4	NUM
ijassa-366	40	32	]	]	PUNCT
ijassa-366	40	33	.	.	PUNCT
ijassa-366	41	1	improved	improve	VERB
ijassa-366	41	2	hits	hit	NOUN
ijassa-366	41	3	algorithm	algorithm	NOUN
ijassa-366	41	4	is	be	AUX
ijassa-366	41	5	used	use	VERB
ijassa-366	41	6	to	to	PART
ijassa-366	41	7	rank	rank	VERB
ijassa-366	41	8	cluster	cluster	NOUN
ijassa-366	41	9	results	result	NOUN
ijassa-366	41	10	relevant	relevant	ADJ
ijassa-366	41	11	for	for	ADP
ijassa-366	41	12	a	a	DET
ijassa-366	41	13	particular	particular	ADJ
ijassa-366	41	14	topic	topic	NOUN
ijassa-366	41	15	.	.	PUNCT
ijassa-366	42	1	the	the	DET
ijassa-366	42	2	web	web	NOUN
ijassa-366	42	3	results	result	NOUN
ijassa-366	42	4	are	be	AUX
ijassa-366	42	5	restructured	restructure	VERB
ijassa-366	42	6	.	.	PUNCT
ijassa-366	43	1	finally	finally	ADV
ijassa-366	43	2	,	,	PUNCT
ijassa-366	43	3	we	we	PRON
ijassa-366	43	4	introduce	introduce	VERB
ijassa-366	43	5	user	user	NOUN
ijassa-366	43	6	editable	editable	ADJ
ijassa-366	43	7	browser	browser	NOUN
ijassa-366	43	8	that	that	PRON
ijassa-366	43	9	allow	allow	VERB
ijassa-366	43	10	the	the	DET
ijassa-366	43	11	user	user	NOUN
ijassa-366	43	12	to	to	PART
ijassa-366	43	13	perform	perform	VERB
ijassa-366	43	14	editing	edit	VERB
ijassa-366	43	15	operations	operation	NOUN
ijassa-366	43	16	such	such	ADJ
ijassa-366	43	17	as	as	ADP
ijassa-366	43	18	deletion	deletion	NOUN
ijassa-366	43	19	and	and	CCONJ
ijassa-366	43	20	emphasis	emphasis	NOUN
ijassa-366	43	21	while	while	SCONJ
ijassa-366	43	22	browsing	browse	VERB
ijassa-366	43	23	the	the	DET
ijassa-366	43	24	search	search	NOUN
ijassa-366	43	25	results	result	NOUN
ijassa-366	43	26	.	.	PUNCT
ijassa-366	44	1	the	the	DET
ijassa-366	44	2	rest	rest	NOUN
ijassa-366	44	3	of	of	ADP
ijassa-366	44	4	the	the	DET
ijassa-366	44	5	paper	paper	NOUN
ijassa-366	44	6	is	be	AUX
ijassa-366	44	7	organized	organize	VERB
ijassa-366	44	8	as	as	SCONJ
ijassa-366	44	9	follows	follow	VERB
ijassa-366	44	10	.	.	PUNCT
ijassa-366	45	1	section	section	NOUN
ijassa-366	45	2	2	2	NUM
ijassa-366	45	3	reviews	review	VERB
ijassa-366	45	4	various	various	ADJ
ijassa-366	45	5	techniques	technique	NOUN
ijassa-366	45	6	for	for	ADP
ijassa-366	45	7	effective	effective	ADJ
ijassa-366	45	8	inferring	infer	VERB
ijassa-366	45	9	user	user	NOUN
ijassa-366	45	10	search	search	NOUN
ijassa-366	45	11	goals	goal	NOUN
ijassa-366	45	12	and	and	CCONJ
ijassa-366	45	13	generalized	generalized	ADJ
ijassa-366	45	14	feedback	feedback	NOUN
ijassa-366	45	15	session	session	NOUN
ijassa-366	45	16	techniques	technique	NOUN
ijassa-366	45	17	.	.	PUNCT
ijassa-366	46	1	deduce	deduce	ADJ
ijassa-366	46	2	user	user	NOUN
ijassa-366	46	3	search	search	NOUN
ijassa-366	46	4	progression	progression	NOUN
ijassa-366	46	5	is	be	AUX
ijassa-366	46	6	presented	present	VERB
ijassa-366	46	7	in	in	ADP
ijassa-366	46	8	section	section	NOUN
ijassa-366	46	9	3	3	NUM
ijassa-366	46	10	.	.	PUNCT
ijassa-366	47	1	experiments	experiment	NOUN
ijassa-366	47	2	measures	measure	NOUN
ijassa-366	47	3	in	in	ADP
ijassa-366	47	4	section	section	NOUN
ijassa-366	47	5	4.section	4.section	NUM
ijassa-366	47	6	5	5	NUM
ijassa-366	47	7	concludes	conclude	VERB
ijassa-366	47	8	the	the	DET
ijassa-366	47	9	paper	paper	NOUN
ijassa-366	47	10	and	and	CCONJ
ijassa-366	47	11	shows	show	VERB
ijassa-366	47	12	our	our	PRON
ijassa-366	47	13	future	future	ADJ
ijassa-366	47	14	directions	direction	NOUN
ijassa-366	47	15	on	on	ADP
ijassa-366	47	16	this	this	DET
ijassa-366	47	17	topic	topic	NOUN
ijassa-366	47	18	.	.	PUNCT
ijassa-366	48	1	2	2	NUM
ijassa-366	48	2	literature	literature	NOUN
ijassa-366	48	3	review	review	VERB
ijassa-366	48	4	2.1	2.1	NUM
ijassa-366	48	5	identifying	identify	VERB
ijassa-366	48	6	user	user	NOUN
ijassa-366	48	7	goals	goal	NOUN
ijassa-366	48	8	from	from	ADP
ijassa-366	48	9	web	web	NOUN
ijassa-366	48	10	search	search	NOUN
ijassa-366	48	11	results	result	VERB
ijassa-366	48	12	yao	yao	PROPN
ijassa-366	48	13	-	-	PUNCT
ijassa-366	48	14	sheng	sheng	PROPN
ijassa-366	48	15	chang	chang	PROPN
ijassa-366	48	16	et	et	PROPN
ijassa-366	48	17	al	al	PROPN
ijassa-366	48	18	propose	propose	VERB
ijassa-366	48	19	a	a	DET
ijassa-366	48	20	novel	novel	ADJ
ijassa-366	48	21	probabilistic	probabilistic	ADJ
ijassa-366	48	22	inference	inference	NOUN
ijassa-366	48	23	model	model	NOUN
ijassa-366	48	24	which	which	PRON
ijassa-366	48	25	effectively	effectively	ADV
ijassa-366	48	26	employs	employ	VERB
ijassa-366	48	27	syntactic	syntactic	ADJ
ijassa-366	48	28	features	feature	NOUN
ijassa-366	48	29	to	to	PART
ijassa-366	48	30	discover	discover	VERB
ijassa-366	48	31	a	a	DET
ijassa-366	48	32	variety	variety	NOUN
ijassa-366	48	33	of	of	ADP
ijassa-366	48	34	confined	confine	VERB
ijassa-366	48	35	user	user	NOUN
ijassa-366	48	36	goals	goal	NOUN
ijassa-366	48	37	by	by	ADP
ijassa-366	48	38	utilizing	utilize	VERB
ijassa-366	48	39	web	web	NOUN
ijassa-366	48	40	search	search	NOUN
ijassa-366	48	41	results.[5	results.[5	ADJ
ijassa-366	48	42	]	]	PUNCT
ijassa-366	48	43	on	on	ADP
ijassa-366	48	44	the	the	DET
ijassa-366	48	45	basis	basis	NOUN
ijassa-366	48	46	of	of	ADP
ijassa-366	48	47	analyzing	analyze	VERB
ijassa-366	48	48	the	the	DET
ijassa-366	48	49	user	user	NOUN
ijassa-366	48	50	goals	goal	NOUN
ijassa-366	48	51	in	in	ADP
ijassa-366	48	52	the	the	DET
ijassa-366	48	53	viewpoint	viewpoint	NOUN
ijassa-366	48	54	of	of	ADP
ijassa-366	48	55	natural	natural	ADJ
ijassa-366	48	56	language	language	NOUN
ijassa-366	48	57	processing	processing	NOUN
ijassa-366	48	58	(	(	PUNCT
ijassa-366	48	59	nlp	nlp	NOUN
ijassa-366	48	60	)	)	PUNCT
ijassa-366	48	61	process	process	NOUN
ijassa-366	48	62	.	.	PUNCT
ijassa-366	49	1	assume	assume	VERB
ijassa-366	49	2	that	that	SCONJ
ijassa-366	49	3	the	the	DET
ijassa-366	49	4	user	user	NOUN
ijassa-366	49	5	goal	goal	NOUN
ijassa-366	49	6	should	should	AUX
ijassa-366	49	7	be	be	AUX
ijassa-366	49	8	expressed	express	VERB
ijassa-366	49	9	with	with	ADP
ijassa-366	49	10	the	the	DET
ijassa-366	49	11	form	form	NOUN
ijassa-366	49	12	of	of	ADP
ijassa-366	49	13	a	a	DET
ijassa-366	49	14	hidden	hide	VERB
ijassa-366	49	15	sentence	sentence	NOUN
ijassa-366	49	16	in	in	ADP
ijassa-366	49	17	his	his	PRON
ijassa-366	49	18	/	/	SYM
ijassa-366	49	19	her	her	PRON
ijassa-366	49	20	mind	mind	NOUN
ijassa-366	49	21	.	.	PUNCT
ijassa-366	50	1	in	in	ADP
ijassa-366	50	2	general	general	ADJ
ijassa-366	50	3	,	,	PUNCT
ijassa-366	50	4	a	a	DET
ijassa-366	50	5	typical	typical	ADJ
ijassa-366	50	6	sentence	sentence	NOUN
ijassa-366	50	7	includes	include	VERB
ijassa-366	50	8	a	a	DET
ijassa-366	50	9	subject	subject	NOUN
ijassa-366	50	10	(	(	PUNCT
ijassa-366	50	11	s	s	NOUN
ijassa-366	50	12	)	)	PUNCT
ijassa-366	50	13	,	,	PUNCT
ijassa-366	50	14	a	a	DET
ijassa-366	50	15	verb	verb	NOUN
ijassa-366	50	16	(	(	PUNCT
ijassa-366	50	17	v	v	NOUN
ijassa-366	50	18	)	)	PUNCT
ijassa-366	50	19	,	,	PUNCT
ijassa-366	50	20	and	and	CCONJ
ijassa-366	50	21	an	an	DET
ijassa-366	50	22	object	object	NOUN
ijassa-366	50	23	(	(	PUNCT
ijassa-366	50	24	o	o	NOUN
ijassa-366	50	25	)	)	PUNCT
ijassa-366	50	26	.	.	PUNCT
ijassa-366	51	1	also	also	ADV
ijassa-366	51	2	,	,	PUNCT
ijassa-366	51	3	assume	assume	VERB
ijassa-366	51	4	that	that	SCONJ
ijassa-366	51	5	the	the	DET
ijassa-366	51	6	subject	subject	NOUN
ijassa-366	51	7	of	of	ADP
ijassa-366	51	8	the	the	DET
ijassa-366	51	9	hidden	hide	VERB
ijassa-366	51	10	sentence	sentence	NOUN
ijassa-366	51	11	in	in	ADP
ijassa-366	51	12	user	user	NOUN
ijassa-366	51	13	mind	mind	NOUN
ijassa-366	51	14	is	be	AUX
ijassa-366	51	15	the	the	DET
ijassa-366	51	16	user	user	NOUN
ijassa-366	51	17	himself	himself	PRON
ijassa-366	51	18	/	/	SYM
ijassa-366	51	19	herself	herself	PRON
ijassa-366	51	20	and	and	CCONJ
ijassa-366	51	21	the	the	DET
ijassa-366	51	22	combined	combined	ADJ
ijassa-366	51	23	pair	pair	NOUN
ijassa-366	51	24	of	of	ADP
ijassa-366	51	25	the	the	DET
ijassa-366	51	26	verb	verb	NOUN
ijassa-366	51	27	and	and	CCONJ
ijassa-366	51	28	object	object	NOUN
ijassa-366	51	29	is	be	AUX
ijassa-366	51	30	called	call	VERB
ijassa-366	51	31	vo	vo	NOUN
ijassa-366	51	32	pair	pair	NOUN
ijassa-366	51	33	.	.	PUNCT
ijassa-366	52	1	on	on	ADP
ijassa-366	52	2	the	the	DET
ijassa-366	52	3	basis	basis	NOUN
ijassa-366	52	4	of	of	ADP
ijassa-366	52	5	vo	vo	NOUN
ijassa-366	52	6	pairs	pair	NOUN
ijassa-366	52	7	,	,	PUNCT
ijassa-366	52	8	potential	potential	ADJ
ijassa-366	52	9	user	user	NOUN
ijassa-366	52	10	goal	goal	NOUN
ijassa-366	52	11	can	can	AUX
ijassa-366	52	12	be	be	AUX
ijassa-366	52	13	represented	represent	VERB
ijassa-366	52	14	.	.	PUNCT
ijassa-366	53	1	for	for	ADP
ijassa-366	53	2	example	example	NOUN
ijassa-366	53	3	when	when	SCONJ
ijassa-366	53	4	users	user	NOUN
ijassa-366	53	5	submit	submit	VERB
ijassa-366	53	6	a	a	DET
ijassa-366	53	7	query	query	NOUN
ijassa-366	53	8	“	"	PUNCT
ijassa-366	53	9	michael	michael	PROPN
ijassa-366	53	10	jackson	jackson	PROPN
ijassa-366	53	11	”	"	PUNCT
ijassa-366	53	12	,	,	PUNCT
ijassa-366	53	13	predict	predict	VERB
ijassa-366	53	14	that	that	SCONJ
ijassa-366	53	15	the	the	DET
ijassa-366	53	16	hidden	hide	VERB
ijassa-366	53	17	sentence	sentence	NOUN
ijassa-366	53	18	in	in	ADP
ijassa-366	53	19	the	the	DET
ijassa-366	53	20	user	user	NOUN
ijassa-366	53	21	mind	mind	NOUN
ijassa-366	53	22	is	be	AUX
ijassa-366	53	23	“	"	PUNCT
ijassa-366	53	24	i	i	PRON
ijassa-366	53	25	want	want	VERB
ijassa-366	53	26	to	to	PART
ijassa-366	53	27	download	download	VERB
ijassa-366	53	28	michael	michael	PROPN
ijassa-366	53	29	jacksons	jacksons	PROPN
ijassa-366	53	30	music	music	PROPN
ijassa-366	53	31	,	,	PUNCT
ijassa-366	53	32	”	"	PUNCT
ijassa-366	53	33	and	and	CCONJ
ijassa-366	53	34	the	the	DET
ijassa-366	53	35	potential	potential	ADJ
ijassa-366	53	36	user	user	NOUN
ijassa-366	53	37	goal	goal	NOUN
ijassa-366	53	38	is	be	AUX
ijassa-366	53	39	the	the	DET
ijassa-366	53	40	vo	vo	NOUN
ijassa-366	53	41	pairs	pair	NOUN
ijassa-366	53	42	“	"	PUNCT
ijassa-366	53	43	download	download	NOUN
ijassa-366	53	44	music	music	NOUN
ijassa-366	53	45	”	"	PUNCT
ijassa-366	53	46	(	(	PUNCT
ijassa-366	53	47	verb	verb	NOUN
ijassa-366	53	48	+	+	CCONJ
ijassa-366	53	49	object	object	NOUN
ijassa-366	53	50	)	)	PUNCT
ijassa-366	53	51	.	.	PUNCT
ijassa-366	54	1	the	the	DET
ijassa-366	54	2	object	object	NOUN
ijassa-366	54	3	can	can	AUX
ijassa-366	54	4	be	be	AUX
ijassa-366	54	5	regarded	regard	VERB
ijassa-366	54	6	as	as	ADP
ijassa-366	54	7	the	the	DET
ijassa-366	54	8	noun	noun	NOUN
ijassa-366	54	9	after	after	ADP
ijassa-366	54	10	the	the	DET
ijassa-366	54	11	verb	verb	NOUN
ijassa-366	54	12	[	[	X
ijassa-366	54	13	5	5	NUM
ijassa-366	54	14	]	]	PUNCT
ijassa-366	54	15	.	.	PUNCT
ijassa-366	55	1	the	the	DET
ijassa-366	55	2	user	user	NOUN
ijassa-366	55	3	senses	sense	VERB
ijassa-366	55	4	his	his	PRON
ijassa-366	55	5	own	own	ADJ
ijassa-366	55	6	sentence	sentence	NOUN
ijassa-366	55	7	according	accord	VERB
ijassa-366	55	8	to	to	ADP
ijassa-366	55	9	his	his	PRON
ijassa-366	55	10	own	own	ADJ
ijassa-366	55	11	mindset	mindset	NOUN
ijassa-366	55	12	but	but	CCONJ
ijassa-366	55	13	awareness	awareness	NOUN
ijassa-366	55	14	to	to	ADP
ijassa-366	55	15	the	the	DET
ijassa-366	55	16	mechanism	mechanism	NOUN
ijassa-366	55	17	is	be	AUX
ijassa-366	55	18	much	much	ADV
ijassa-366	55	19	different	different	ADJ
ijassa-366	55	20	.	.	PUNCT
ijassa-366	56	1	advances	advance	NOUN
ijassa-366	56	2	in	in	ADP
ijassa-366	56	3	systems	system	NOUN
ijassa-366	56	4	science	science	NOUN
ijassa-366	56	5	and	and	CCONJ
ijassa-366	56	6	application	application	NOUN
ijassa-366	56	7	(	(	PUNCT
ijassa-366	56	8	2015	2015	NUM
ijassa-366	56	9	)	)	PUNCT
ijassa-366	56	10	vol.15	vol.15	NOUN
ijassa-366	56	11	no.4	no.4	PROPN
ijassa-366	56	12	369	369	NUM
ijassa-366	56	13	2.2	2.2	NUM
ijassa-366	56	14	an	an	DET
ijassa-366	56	15	overview	overview	NOUN
ijassa-366	56	16	of	of	ADP
ijassa-366	56	17	personalization	personalization	NOUN
ijassa-366	56	18	in	in	ADP
ijassa-366	56	19	web	web	NOUN
ijassa-366	56	20	search	search	NOUN
ijassa-366	56	21	the	the	DET
ijassa-366	56	22	above	above	ADV
ijassa-366	56	23	mentioned	mention	VERB
ijassa-366	56	24	technique	technique	NOUN
ijassa-366	56	25	has	have	VERB
ijassa-366	56	26	some	some	DET
ijassa-366	56	27	drawbacks	drawback	NOUN
ijassa-366	56	28	as	as	SCONJ
ijassa-366	56	29	follows	follow	VERB
ijassa-366	56	30	:	:	PUNCT
ijassa-366	56	31	more	more	ADJ
ijassa-366	56	32	challenges	challenge	NOUN
ijassa-366	56	33	to	to	PART
ijassa-366	56	34	adopt	adopt	VERB
ijassa-366	56	35	vo	vo	NOUN
ijassa-366	56	36	-	-	PUNCT
ijassa-366	56	37	pair	pair	NOUN
ijassa-366	56	38	classes	class	NOUN
ijassa-366	56	39	to	to	ADP
ijassa-366	56	40	certain	certain	ADJ
ijassa-366	56	41	languages	language	NOUN
ijassa-366	56	42	and	and	CCONJ
ijassa-366	56	43	time	time	NOUN
ijassa-366	56	44	consuming	consume	VERB
ijassa-366	56	45	to	to	PART
ijassa-366	56	46	identify	identify	VERB
ijassa-366	56	47	vo	vo	NOUN
ijassa-366	56	48	-	-	NOUN
ijassa-366	56	49	pair	pair	NOUN
ijassa-366	56	50	.	.	PUNCT
ijassa-366	57	1	in	in	ADP
ijassa-366	57	2	order	order	NOUN
ijassa-366	57	3	to	to	PART
ijassa-366	57	4	overcome	overcome	VERB
ijassa-366	57	5	these	these	DET
ijassa-366	57	6	drawbacks	drawback	NOUN
ijassa-366	57	7	indu	indu	NOUN
ijassa-366	57	8	chawla	chawla	PROPN
ijassa-366	57	9	introduces	introduce	NOUN
ijassa-366	57	10	web	web	NOUN
ijassa-366	57	11	search	search	NOUN
ijassa-366	57	12	personalization	personalization	NOUN
ijassa-366	57	13	algorithms	algorithm	NOUN
ijassa-366	57	14	to	to	PART
ijassa-366	57	15	improve	improve	VERB
ijassa-366	57	16	the	the	DET
ijassa-366	57	17	web	web	NOUN
ijassa-366	57	18	search	search	NOUN
ijassa-366	57	19	experience	experience	NOUN
ijassa-366	57	20	by	by	ADP
ijassa-366	57	21	using	use	VERB
ijassa-366	57	22	an	an	DET
ijassa-366	57	23	individuals	individual	NOUN
ijassa-366	57	24	data	datum	NOUN
ijassa-366	57	25	e.g.	e.g.	ADV
ijassa-366	57	26	user	user	NOUN
ijassa-366	57	27	’s	’s	PART
ijassa-366	57	28	domain	domain	NOUN
ijassa-366	57	29	of	of	ADP
ijassa-366	57	30	interest	interest	NOUN
ijassa-366	57	31	,	,	PUNCT
ijassa-366	57	32	preferences	preference	NOUN
ijassa-366	57	33	,	,	PUNCT
ijassa-366	57	34	query	query	NOUN
ijassa-366	57	35	history	history	NOUN
ijassa-366	57	36	,	,	PUNCT
ijassa-366	57	37	browser	browser	NOUN
ijassa-366	57	38	history	history	NOUN
ijassa-366	57	39	etc	etc	X
ijassa-366	57	40	.	.	PUNCT
ijassa-366	58	1	using	use	VERB
ijassa-366	58	2	these	these	DET
ijassa-366	58	3	factors	factor	NOUN
ijassa-366	58	4	they	they	PRON
ijassa-366	58	5	extract	extract	VERB
ijassa-366	58	6	the	the	DET
ijassa-366	58	7	results	result	NOUN
ijassa-366	58	8	that	that	PRON
ijassa-366	58	9	are	be	AUX
ijassa-366	58	10	the	the	DET
ijassa-366	58	11	most	most	ADV
ijassa-366	58	12	relevant	relevant	ADJ
ijassa-366	58	13	to	to	ADP
ijassa-366	58	14	that	that	DET
ijassa-366	58	15	individual	individual	NOUN
ijassa-366	58	16	.	.	PUNCT
ijassa-366	59	1	personalization	personalization	NOUN
ijassa-366	59	2	can	can	AUX
ijassa-366	59	3	be	be	AUX
ijassa-366	59	4	broadly	broadly	ADV
ijassa-366	59	5	categorized	categorize	VERB
ijassa-366	59	6	in	in	ADP
ijassa-366	59	7	two	two	NUM
ijassa-366	59	8	types	type	NOUN
ijassa-366	59	9	:	:	PUNCT
ijassa-366	59	10	context	context	NOUN
ijassa-366	59	11	oriented	orient	VERB
ijassa-366	59	12	and	and	CCONJ
ijassa-366	59	13	individual	individual	ADJ
ijassa-366	59	14	oriented	orient	VERB
ijassa-366	59	15	[	[	X
ijassa-366	59	16	6	6	NUM
ijassa-366	59	17	]	]	PUNCT
ijassa-366	59	18	.	.	PUNCT
ijassa-366	60	1	context	context	PROPN
ijassa-366	60	2	oriented	orient	VERB
ijassa-366	60	3	personalization	personalization	NOUN
ijassa-366	60	4	include	include	VERB
ijassa-366	60	5	factors	factor	NOUN
ijassa-366	60	6	like	like	ADP
ijassa-366	60	7	the	the	DET
ijassa-366	60	8	nature	nature	NOUN
ijassa-366	60	9	of	of	ADP
ijassa-366	60	10	information	information	NOUN
ijassa-366	60	11	available	available	ADJ
ijassa-366	60	12	,	,	PUNCT
ijassa-366	60	13	the	the	DET
ijassa-366	60	14	information	information	NOUN
ijassa-366	60	15	currently	currently	ADV
ijassa-366	60	16	being	be	AUX
ijassa-366	60	17	examined	examine	VERB
ijassa-366	60	18	,	,	PUNCT
ijassa-366	60	19	the	the	DET
ijassa-366	60	20	applications	application	NOUN
ijassa-366	60	21	in	in	ADP
ijassa-366	60	22	use	use	NOUN
ijassa-366	60	23	,	,	PUNCT
ijassa-366	60	24	when	when	SCONJ
ijassa-366	60	25	,	,	PUNCT
ijassa-366	60	26	and	and	CCONJ
ijassa-366	60	27	so	so	ADV
ijassa-366	60	28	on	on	ADV
ijassa-366	60	29	.	.	PUNCT
ijassa-366	61	1	individual	individual	ADJ
ijassa-366	61	2	oriented	orient	VERB
ijassa-366	61	3	personalization	personalization	NOUN
ijassa-366	61	4	uses	use	VERB
ijassa-366	61	5	user	user	NOUN
ijassa-366	61	6	interests	interest	NOUN
ijassa-366	61	7	,	,	PUNCT
ijassa-366	61	8	query	query	NOUN
ijassa-366	61	9	history	history	NOUN
ijassa-366	61	10	,	,	PUNCT
ijassa-366	61	11	browser	browser	NOUN
ijassa-366	61	12	history	history	NOUN
ijassa-366	61	13	,	,	PUNCT
ijassa-366	61	14	pages	page	NOUN
ijassa-366	61	15	visited	visit	VERB
ijassa-366	61	16	etc	etc	X
ijassa-366	62	1	[	[	X
ijassa-366	62	2	7	7	NUM
ijassa-366	62	3	]	]	PUNCT
ijassa-366	62	4	.	.	PUNCT
ijassa-366	63	1	even	even	ADV
ijassa-366	63	2	though	though	SCONJ
ijassa-366	63	3	the	the	DET
ijassa-366	63	4	web	web	NOUN
ijassa-366	63	5	search	search	NOUN
ijassa-366	63	6	personalization	personalization	NOUN
ijassa-366	63	7	algorithm	algorithm	NOUN
ijassa-366	63	8	improve	improve	VERB
ijassa-366	63	9	the	the	DET
ijassa-366	63	10	web	web	NOUN
ijassa-366	63	11	search	search	NOUN
ijassa-366	63	12	experience	experience	NOUN
ijassa-366	63	13	by	by	ADP
ijassa-366	63	14	using	use	VERB
ijassa-366	63	15	an	an	DET
ijassa-366	63	16	individual	individual	NOUN
ijassa-366	63	17	’s	’s	PART
ijassa-366	63	18	data	datum	NOUN
ijassa-366	63	19	,	,	PUNCT
ijassa-366	63	20	but	but	CCONJ
ijassa-366	63	21	has	have	VERB
ijassa-366	63	22	some	some	DET
ijassa-366	63	23	drawbacks	drawback	NOUN
ijassa-366	63	24	as	as	SCONJ
ijassa-366	63	25	follows	follow	VERB
ijassa-366	63	26	[	[	X
ijassa-366	63	27	8	8	NUM
ijassa-366	63	28	]	]	PUNCT
ijassa-366	63	29	:	:	PUNCT
ijassa-366	63	30	in	in	ADP
ijassa-366	63	31	context	context	NOUN
ijassa-366	63	32	oriented	orient	VERB
ijassa-366	63	33	personalization	personalization	NOUN
ijassa-366	63	34	expecting	expect	VERB
ijassa-366	63	35	searchers	searcher	NOUN
ijassa-366	63	36	to	to	PART
ijassa-366	63	37	provide	provide	VERB
ijassa-366	63	38	context	context	NOUN
ijassa-366	63	39	information	information	NOUN
ijassa-366	63	40	explicitly	explicitly	ADV
ijassa-366	63	41	as	as	ADP
ijassa-366	63	42	part	part	NOUN
ijassa-366	63	43	of	of	ADP
ijassa-366	63	44	their	their	PRON
ijassa-366	63	45	search	search	NOUN
ijassa-366	63	46	is	be	AUX
ijassa-366	63	47	not	not	PART
ijassa-366	63	48	ideal	ideal	ADJ
ijassa-366	63	49	.	.	PUNCT
ijassa-366	64	1	many	many	ADJ
ijassa-366	64	2	users	user	NOUN
ijassa-366	64	3	are	be	AUX
ijassa-366	64	4	simply	simply	ADV
ijassa-366	64	5	unwilling	unwilling	ADJ
ijassa-366	64	6	to	to	PART
ijassa-366	64	7	provide	provide	VERB
ijassa-366	64	8	this	this	DET
ijassa-366	64	9	type	type	NOUN
ijassa-366	64	10	of	of	ADP
ijassa-366	64	11	additional	additional	ADJ
ijassa-366	64	12	information	information	NOUN
ijassa-366	64	13	and	and	CCONJ
ijassa-366	64	14	even	even	ADV
ijassa-366	64	15	asking	ask	VERB
ijassa-366	64	16	for	for	ADP
ijassa-366	64	17	it	it	PRON
ijassa-366	64	18	can	can	AUX
ijassa-366	64	19	lead	lead	VERB
ijassa-366	64	20	to	to	ADP
ijassa-366	64	21	frustration	frustration	NOUN
ijassa-366	64	22	certainly	certainly	ADV
ijassa-366	64	23	asking	ask	VERB
ijassa-366	64	24	the	the	DET
ijassa-366	64	25	user	user	NOUN
ijassa-366	64	26	for	for	ADP
ijassa-366	64	27	anything	anything	PRON
ijassa-366	64	28	close	close	ADJ
ijassa-366	64	29	to	to	ADP
ijassa-366	64	30	personal	personal	ADJ
ijassa-366	64	31	information	information	NOUN
ijassa-366	64	32	is	be	AUX
ijassa-366	64	33	liable	liable	ADJ
ijassa-366	64	34	to	to	PART
ijassa-366	64	35	alienate	alienate	VERB
ijassa-366	64	36	many	many	ADJ
ijassa-366	64	37	users	user	NOUN
ijassa-366	64	38	because	because	SCONJ
ijassa-366	64	39	of	of	ADP
ijassa-366	64	40	privacy	privacy	NOUN
ijassa-366	64	41	concerns	concern	NOUN
ijassa-366	64	42	[	[	X
ijassa-366	64	43	9	9	NUM
ijassa-366	64	44	]	]	PUNCT
ijassa-366	64	45	.	.	PUNCT
ijassa-366	65	1	and	and	CCONJ
ijassa-366	65	2	in	in	ADP
ijassa-366	65	3	the	the	DET
ijassa-366	65	4	second	second	ADJ
ijassa-366	65	5	option	option	NOUN
ijassa-366	65	6	where	where	SCONJ
ijassa-366	65	7	the	the	DET
ijassa-366	65	8	user	user	NOUN
ijassa-366	65	9	can	can	AUX
ijassa-366	65	10	choose	choose	VERB
ijassa-366	65	11	from	from	ADP
ijassa-366	65	12	among	among	ADP
ijassa-366	65	13	the	the	DET
ijassa-366	65	14	categories	category	NOUN
ijassa-366	65	15	provided	provide	VERB
ijassa-366	65	16	,	,	PUNCT
ijassa-366	65	17	the	the	DET
ijassa-366	65	18	problem	problem	NOUN
ijassa-366	65	19	is	be	AUX
ijassa-366	65	20	to	to	PART
ijassa-366	65	21	know	know	VERB
ijassa-366	65	22	about	about	ADP
ijassa-366	65	23	the	the	DET
ijassa-366	65	24	users	user	NOUN
ijassa-366	65	25	’	’	PART
ijassa-366	65	26	interest	interest	NOUN
ijassa-366	65	27	for	for	ADP
ijassa-366	65	28	displaying	display	VERB
ijassa-366	65	29	the	the	DET
ijassa-366	65	30	categories	category	NOUN
ijassa-366	65	31	to	to	ADP
ijassa-366	65	32	the	the	DET
ijassa-366	65	33	user	user	NOUN
ijassa-366	65	34	.	.	PUNCT
ijassa-366	66	1	moreover	moreover	ADV
ijassa-366	66	2	,	,	PUNCT
ijassa-366	66	3	searchers	searcher	NOUN
ijassa-366	66	4	often	often	ADV
ijassa-366	66	5	do	do	AUX
ijassa-366	66	6	not	not	PART
ijassa-366	66	7	have	have	VERB
ijassa-366	66	8	enough	enough	ADJ
ijassa-366	66	9	knowledge	knowledge	NOUN
ijassa-366	66	10	available	available	ADJ
ijassa-366	66	11	to	to	ADP
ijassa-366	66	12	them	they	PRON
ijassa-366	66	13	to	to	PART
ijassa-366	66	14	explicitly	explicitly	ADV
ijassa-366	66	15	express	express	VERB
ijassa-366	66	16	such	such	ADJ
ijassa-366	66	17	context	context	NOUN
ijassa-366	66	18	information	information	NOUN
ijassa-366	66	19	even	even	ADV
ijassa-366	66	20	if	if	SCONJ
ijassa-366	66	21	they	they	PRON
ijassa-366	66	22	were	be	AUX
ijassa-366	66	23	inclined	inclined	ADJ
ijassa-366	66	24	to	to	PART
ijassa-366	66	25	do	do	VERB
ijassa-366	66	26	so	so	ADV
ijassa-366	66	27	[	[	X
ijassa-366	66	28	10	10	NUM
ijassa-366	66	29	]	]	X
ijassa-366	66	30	;	;	PUNCT
ijassa-366	66	31	in	in	ADP
ijassa-366	66	32	individual	individual	ADJ
ijassa-366	66	33	oriented	orient	VERB
ijassa-366	66	34	personalization	personalization	NOUN
ijassa-366	66	35	a	a	DET
ijassa-366	66	36	single	single	ADJ
ijassa-366	66	37	user	user	NOUN
ijassa-366	66	38	profile	profile	NOUN
ijassa-366	66	39	or	or	CCONJ
ijassa-366	66	40	model	model	NOUN
ijassa-366	66	41	can	can	AUX
ijassa-366	66	42	contain	contain	VERB
ijassa-366	66	43	a	a	DET
ijassa-366	66	44	too	too	ADV
ijassa-366	66	45	large	large	ADJ
ijassa-366	66	46	variety	variety	NOUN
ijassa-366	66	47	of	of	ADP
ijassa-366	66	48	different	different	ADJ
ijassa-366	66	49	topics	topic	NOUN
ijassa-366	66	50	so	so	SCONJ
ijassa-366	66	51	that	that	SCONJ
ijassa-366	66	52	new	new	ADJ
ijassa-366	66	53	queries	query	NOUN
ijassa-366	66	54	can	can	AUX
ijassa-366	66	55	be	be	AUX
ijassa-366	66	56	incorrectly	incorrectly	ADV
ijassa-366	66	57	biased	bias	VERB
ijassa-366	66	58	and	and	CCONJ
ijassa-366	66	59	also	also	ADV
ijassa-366	66	60	users	user	NOUN
ijassa-366	66	61	are	be	AUX
ijassa-366	66	62	becoming	become	VERB
ijassa-366	66	63	more	more	ADV
ijassa-366	66	64	concerned	concerned	ADJ
ijassa-366	66	65	about	about	ADP
ijassa-366	66	66	threats	threat	NOUN
ijassa-366	66	67	to	to	ADP
ijassa-366	66	68	privacy	privacy	NOUN
ijassa-366	66	69	in	in	ADP
ijassa-366	66	70	the	the	DET
ijassa-366	66	71	online	online	ADJ
ijassa-366	66	72	environment	environment	NOUN
ijassa-366	66	73	.	.	PUNCT
ijassa-366	67	1	2.3	2.3	NUM
ijassa-366	67	2	query	query	NOUN
ijassa-366	67	3	recommendation	recommendation	NOUN
ijassa-366	67	4	using	use	VERB
ijassa-366	67	5	query	query	NOUN
ijassa-366	67	6	logs	log	NOUN
ijassa-366	67	7	in	in	ADP
ijassa-366	67	8	search	search	NOUN
ijassa-366	67	9	engines	engine	NOUN
ijassa-366	67	10	baeza	baeza	PROPN
ijassa-366	67	11	et	et	PROPN
ijassa-366	67	12	al	al	PROPN
ijassa-366	68	1	[	[	X
ijassa-366	68	2	11	11	NUM
ijassa-366	68	3	]	]	PUNCT
ijassa-366	68	4	present	present	VERB
ijassa-366	68	5	an	an	DET
ijassa-366	68	6	algorithm	algorithm	NOUN
ijassa-366	68	7	to	to	PART
ijassa-366	68	8	recommend	recommend	VERB
ijassa-366	68	9	related	related	ADJ
ijassa-366	68	10	queries	query	NOUN
ijassa-366	68	11	to	to	ADP
ijassa-366	68	12	a	a	DET
ijassa-366	68	13	query	query	NOUN
ijassa-366	68	14	submitted	submit	VERB
ijassa-366	68	15	to	to	ADP
ijassa-366	68	16	a	a	DET
ijassa-366	68	17	search	search	NOUN
ijassa-366	68	18	engine	engine	NOUN
ijassa-366	68	19	.	.	PUNCT
ijassa-366	69	1	the	the	DET
ijassa-366	69	2	related	related	ADJ
ijassa-366	69	3	queries	query	NOUN
ijassa-366	69	4	are	be	AUX
ijassa-366	69	5	based	base	VERB
ijassa-366	69	6	in	in	ADP
ijassa-366	69	7	previously	previously	ADV
ijassa-366	69	8	issued	issue	VERB
ijassa-366	69	9	queries	query	NOUN
ijassa-366	69	10	,	,	PUNCT
ijassa-366	69	11	and	and	CCONJ
ijassa-366	69	12	can	can	AUX
ijassa-366	69	13	be	be	AUX
ijassa-366	69	14	issued	issue	VERB
ijassa-366	69	15	by	by	ADP
ijassa-366	69	16	the	the	DET
ijassa-366	69	17	user	user	NOUN
ijassa-366	69	18	to	to	ADP
ijassa-366	69	19	the	the	DET
ijassa-366	69	20	search	search	NOUN
ijassa-366	69	21	engine	engine	NOUN
ijassa-366	69	22	to	to	PART
ijassa-366	69	23	tune	tune	NOUN
ijassa-366	69	24	or	or	CCONJ
ijassa-366	69	25	redirect	redirect	VERB
ijassa-366	69	26	the	the	DET
ijassa-366	69	27	search	search	NOUN
ijassa-366	69	28	process	process	NOUN
ijassa-366	69	29	.	.	PUNCT
ijassa-366	70	1	the	the	DET
ijassa-366	70	2	method	method	NOUN
ijassa-366	70	3	proposed	propose	VERB
ijassa-366	70	4	is	be	AUX
ijassa-366	70	5	based	base	VERB
ijassa-366	70	6	on	on	ADP
ijassa-366	70	7	a	a	DET
ijassa-366	70	8	query	query	NOUN
ijassa-366	70	9	clustering	clustering	NOUN
ijassa-366	70	10	process	process	NOUN
ijassa-366	70	11	in	in	ADP
ijassa-366	70	12	which	which	PRON
ijassa-366	70	13	groups	group	NOUN
ijassa-366	70	14	of	of	ADP
ijassa-366	70	15	semantically	semantically	ADV
ijassa-366	70	16	similar	similar	ADJ
ijassa-366	70	17	queries	query	NOUN
ijassa-366	70	18	are	be	AUX
ijassa-366	70	19	identified	identify	VERB
ijassa-366	70	20	.	.	PUNCT
ijassa-366	71	1	the	the	DET
ijassa-366	71	2	clustering	cluster	VERB
ijassa-366	71	3	process	process	NOUN
ijassa-366	71	4	uses	use	VERB
ijassa-366	71	5	the	the	DET
ijassa-366	71	6	content	content	NOUN
ijassa-366	71	7	of	of	ADP
ijassa-366	71	8	historical	historical	ADJ
ijassa-366	71	9	preferences	preference	NOUN
ijassa-366	71	10	of	of	ADP
ijassa-366	71	11	users	user	NOUN
ijassa-366	71	12	registered	register	VERB
ijassa-366	71	13	in	in	ADP
ijassa-366	71	14	the	the	DET
ijassa-366	71	15	query	query	NOUN
ijassa-366	71	16	log	log	NOUN
ijassa-366	71	17	of	of	ADP
ijassa-366	71	18	the	the	DET
ijassa-366	71	19	search	search	NOUN
ijassa-366	71	20	engine	engine	NOUN
ijassa-366	71	21	[	[	X
ijassa-366	71	22	12	12	NUM
ijassa-366	71	23	]	]	PUNCT
ijassa-366	71	24	.	.	PUNCT
ijassa-366	72	1	the	the	DET
ijassa-366	72	2	method	method	NOUN
ijassa-366	72	3	not	not	PART
ijassa-366	72	4	only	only	ADV
ijassa-366	72	5	discovers	discover	VERB
ijassa-366	72	6	the	the	DET
ijassa-366	72	7	related	related	ADJ
ijassa-366	72	8	queries	query	NOUN
ijassa-366	72	9	,	,	PUNCT
ijassa-366	72	10	but	but	CCONJ
ijassa-366	72	11	also	also	ADV
ijassa-366	72	12	ranks	rank	VERB
ijassa-366	72	13	them	they	PRON
ijassa-366	72	14	according	accord	VERB
ijassa-366	72	15	to	to	ADP
ijassa-366	72	16	a	a	DET
ijassa-366	72	17	relevance	relevance	NOUN
ijassa-366	72	18	criterion	criterion	NOUN
ijassa-366	72	19	.	.	PUNCT
ijassa-366	73	1	ranking	rank	VERB
ijassa-366	73	2	the	the	DET
ijassa-366	73	3	queries	query	NOUN
ijassa-366	73	4	according	accord	VERB
ijassa-366	73	5	to	to	ADP
ijassa-366	73	6	two	two	NUM
ijassa-366	73	7	criteria	criterion	NOUN
ijassa-366	73	8	:	:	PUNCT
ijassa-366	73	9	first	first	ADJ
ijassa-366	73	10	one	one	NUM
ijassa-366	73	11	by	by	ADP
ijassa-366	73	12	the	the	DET
ijassa-366	73	13	similarity	similarity	NOUN
ijassa-366	73	14	of	of	ADP
ijassa-366	73	15	the	the	DET
ijassa-366	73	16	queries	query	NOUN
ijassa-366	73	17	to	to	ADP
ijassa-366	73	18	the	the	DET
ijassa-366	73	19	input	input	NOUN
ijassa-366	73	20	query	query	NOUN
ijassa-366	73	21	(	(	PUNCT
ijassa-366	73	22	query	query	NOUN
ijassa-366	73	23	submitted	submit	VERB
ijassa-366	73	24	to	to	ADP
ijassa-366	73	25	the	the	DET
ijassa-366	73	26	search	search	NOUN
ijassa-366	73	27	engine).trail	engine).trail	NOUN
ijassa-366	73	28	by	by	ADP
ijassa-366	73	29	the	the	DET
ijassa-366	73	30	next	next	ADJ
ijassa-366	73	31	one	one	NUM
ijassa-366	73	32	by	by	ADP
ijassa-366	73	33	the	the	DET
ijassa-366	73	34	measures	measure	NOUN
ijassa-366	73	35	,	,	PUNCT
ijassa-366	73	36	how	how	SCONJ
ijassa-366	73	37	much	much	ADJ
ijassa-366	73	38	the	the	DET
ijassa-366	73	39	answers	answer	NOUN
ijassa-366	73	40	of	of	ADP
ijassa-366	73	41	the	the	DET
ijassa-366	73	42	query	query	NOUN
ijassa-366	73	43	have	have	AUX
ijassa-366	73	44	attracted	attract	VERB
ijassa-366	73	45	the	the	DET
ijassa-366	73	46	attention	attention	NOUN
ijassa-366	73	47	of	of	ADP
ijassa-366	73	48	users.the	users.the	DET
ijassa-366	73	49	combination	combination	NOUN
ijassa-366	73	50	370	370	NUM
ijassa-366	73	51	b.	b.	NOUN
ijassa-366	73	52	bazeer	bazeer	PROPN
ijassa-366	73	53	ahamed	ahamed	PROPN
ijassa-366	73	54	and	and	CCONJ
ijassa-366	73	55	t.ramkumar	t.ramkumar	PRON
ijassa-366	73	56	:	:	PUNCT
ijassa-366	73	57	deduce	deduce	ADJ
ijassa-366	73	58	user	user	NOUN
ijassa-366	73	59	search	search	NOUN
ijassa-366	73	60	progression	progression	NOUN
ijassa-366	73	61	with	with	ADP
ijassa-366	73	62	...	...	PUNCT
ijassa-366	73	63	of	of	ADP
ijassa-366	73	64	measures	measure	NOUN
ijassa-366	73	65	(	(	PUNCT
ijassa-366	73	66	a	a	X
ijassa-366	73	67	)	)	PUNCT
ijassa-366	73	68	and	and	CCONJ
ijassa-366	73	69	(	(	PUNCT
ijassa-366	73	70	b	b	NOUN
ijassa-366	73	71	)	)	PUNCT
ijassa-366	73	72	defines	define	VERB
ijassa-366	73	73	the	the	DET
ijassa-366	73	74	interest	interest	NOUN
ijassa-366	73	75	of	of	ADP
ijassa-366	73	76	a	a	DET
ijassa-366	73	77	recommended	recommend	VERB
ijassa-366	73	78	query	query	NOUN
ijassa-366	73	79	.	.	PUNCT
ijassa-366	74	1	2.4	2.4	NUM
ijassa-366	74	2	automatic	automatic	ADJ
ijassa-366	74	3	identification	identification	NOUN
ijassa-366	74	4	of	of	ADP
ijassa-366	74	5	user	user	NOUN
ijassa-366	74	6	goals	goal	NOUN
ijassa-366	74	7	in	in	ADP
ijassa-366	74	8	web	web	NOUN
ijassa-366	74	9	search	search	NOUN
ijassa-366	74	10	uichin	uichin	PROPN
ijassa-366	74	11	lee	lee	PROPN
ijassa-366	74	12	et	et	PROPN
ijassa-366	74	13	al	al	PROPN
ijassa-366	75	1	[	[	X
ijassa-366	75	2	13	13	NUM
ijassa-366	75	3	]	]	PUNCT
ijassa-366	75	4	study	study	NOUN
ijassa-366	75	5	whether	whether	SCONJ
ijassa-366	75	6	and	and	CCONJ
ijassa-366	75	7	how	how	SCONJ
ijassa-366	75	8	to	to	PART
ijassa-366	75	9	identify	identify	VERB
ijassa-366	75	10	the	the	DET
ijassa-366	75	11	user	user	NOUN
ijassa-366	75	12	goal	goal	NOUN
ijassa-366	75	13	automatically	automatically	ADV
ijassa-366	75	14	without	without	ADP
ijassa-366	75	15	any	any	DET
ijassa-366	75	16	explicit	explicit	ADJ
ijassa-366	75	17	feedback	feedback	NOUN
ijassa-366	75	18	from	from	ADP
ijassa-366	75	19	the	the	DET
ijassa-366	75	20	user	user	NOUN
ijassa-366	75	21	.	.	PUNCT
ijassa-366	76	1	two	two	NUM
ijassa-366	76	2	types	type	NOUN
ijassa-366	76	3	of	of	ADP
ijassa-366	76	4	features	feature	NOUN
ijassa-366	76	5	for	for	ADP
ijassa-366	76	6	the	the	DET
ijassa-366	76	7	goal	goal	NOUN
ijassa-366	76	8	identification	identification	NOUN
ijassa-366	76	9	task	task	NOUN
ijassa-366	76	10	,	,	PUNCT
ijassa-366	76	11	one	one	NUM
ijassa-366	76	12	is	be	AUX
ijassa-366	76	13	past	past	ADJ
ijassa-366	76	14	user	user	NOUN
ijassa-366	76	15	-	-	PUNCT
ijassa-366	76	16	click	click	NOUN
ijassa-366	76	17	behavior	behavior	NOUN
ijassa-366	76	18	and	and	CCONJ
ijassa-366	76	19	another	another	DET
ijassa-366	76	20	one	one	NOUN
ijassa-366	76	21	is	be	AUX
ijassa-366	76	22	anchor	anchor	NOUN
ijassa-366	76	23	-	-	PUNCT
ijassa-366	76	24	link	link	NOUN
ijassa-366	76	25	distribution	distribution	NOUN
ijassa-366	76	26	.	.	PUNCT
ijassa-366	77	1	first	first	ADJ
ijassa-366	77	2	feature	feature	NOUN
ijassa-366	77	3	is	be	AUX
ijassa-366	77	4	based	base	VERB
ijassa-366	77	5	on	on	ADP
ijassa-366	77	6	the	the	DET
ijassa-366	77	7	intuition	intuition	NOUN
ijassa-366	77	8	that	that	SCONJ
ijassa-366	77	9	the	the	DET
ijassa-366	77	10	user	user	NOUN
ijassa-366	77	11	’s	’s	PART
ijassa-366	77	12	goal	goal	NOUN
ijassa-366	77	13	for	for	ADP
ijassa-366	77	14	a	a	DET
ijassa-366	77	15	given	give	VERB
ijassa-366	77	16	query	query	NOUN
ijassa-366	77	17	may	may	AUX
ijassa-366	77	18	be	be	AUX
ijassa-366	77	19	learned	learn	VERB
ijassa-366	77	20	from	from	ADP
ijassa-366	77	21	how	how	SCONJ
ijassa-366	77	22	users	user	NOUN
ijassa-366	77	23	in	in	ADP
ijassa-366	77	24	the	the	DET
ijassa-366	77	25	past	past	NOUN
ijassa-366	77	26	have	have	AUX
ijassa-366	77	27	interacted	interact	VERB
ijassa-366	77	28	with	with	ADP
ijassa-366	77	29	the	the	DET
ijassa-366	77	30	returned	return	VERB
ijassa-366	77	31	results	result	NOUN
ijassa-366	77	32	for	for	ADP
ijassa-366	77	33	this	this	DET
ijassa-366	77	34	query	query	NOUN
ijassa-366	77	35	.	.	PUNCT
ijassa-366	78	1	if	if	SCONJ
ijassa-366	78	2	the	the	DET
ijassa-366	78	3	goal	goal	NOUN
ijassa-366	78	4	of	of	ADP
ijassa-366	78	5	a	a	DET
ijassa-366	78	6	query	query	NOUN
ijassa-366	78	7	is	be	AUX
ijassa-366	78	8	navigational	navigational	ADJ
ijassa-366	78	9	,	,	PUNCT
ijassa-366	78	10	then	then	ADV
ijassa-366	78	11	in	in	ADP
ijassa-366	78	12	the	the	DET
ijassa-366	78	13	past	past	NOUN
ijassa-366	78	14	users	user	NOUN
ijassa-366	78	15	should	should	AUX
ijassa-366	78	16	have	have	AUX
ijassa-366	78	17	mostly	mostly	ADV
ijassa-366	78	18	clicked	click	VERB
ijassa-366	78	19	on	on	ADP
ijassa-366	78	20	a	a	DET
ijassa-366	78	21	single	single	ADJ
ijassa-366	78	22	website	website	NOUN
ijassa-366	78	23	corresponding	correspond	VERB
ijassa-366	78	24	to	to	ADP
ijassa-366	78	25	the	the	DET
ijassa-366	78	26	one	one	NOUN
ijassa-366	78	27	they	they	PRON
ijassa-366	78	28	have	have	VERB
ijassa-366	78	29	in	in	ADP
ijassa-366	78	30	mind	mind	NOUN
ijassa-366	78	31	.	.	PUNCT
ijassa-366	79	1	on	on	ADP
ijassa-366	79	2	the	the	DET
ijassa-366	79	3	other	other	ADJ
ijassa-366	79	4	hand	hand	NOUN
ijassa-366	79	5	,	,	PUNCT
ijassa-366	79	6	if	if	SCONJ
ijassa-366	79	7	the	the	DET
ijassa-366	79	8	goal	goal	NOUN
ijassa-366	79	9	is	be	AUX
ijassa-366	79	10	informational	informational	ADJ
ijassa-366	79	11	,	,	PUNCT
ijassa-366	79	12	in	in	ADP
ijassa-366	79	13	the	the	DET
ijassa-366	79	14	past	past	NOUN
ijassa-366	79	15	users	user	NOUN
ijassa-366	79	16	should	should	AUX
ijassa-366	79	17	have	have	AUX
ijassa-366	79	18	clicked	click	VERB
ijassa-366	79	19	on	on	ADP
ijassa-366	79	20	many	many	ADJ
ijassa-366	79	21	results	result	NOUN
ijassa-366	79	22	related	relate	VERB
ijassa-366	79	23	to	to	ADP
ijassa-366	79	24	the	the	DET
ijassa-366	79	25	query	query	NOUN
ijassa-366	79	26	.	.	PUNCT
ijassa-366	80	1	thus	thus	ADV
ijassa-366	80	2	by	by	ADP
ijassa-366	80	3	observing	observe	VERB
ijassa-366	80	4	how	how	SCONJ
ijassa-366	80	5	the	the	DET
ijassa-366	80	6	results	result	NOUN
ijassa-366	80	7	for	for	ADP
ijassa-366	80	8	a	a	DET
ijassa-366	80	9	particular	particular	ADJ
ijassa-366	80	10	query	query	NOUN
ijassa-366	80	11	have	have	AUX
ijassa-366	80	12	been	be	AUX
ijassa-366	80	13	clicked	click	VERB
ijassa-366	80	14	so	so	ADV
ijassa-366	80	15	far	far	ADV
ijassa-366	80	16	,	,	PUNCT
ijassa-366	80	17	and	and	CCONJ
ijassa-366	80	18	easily	easily	ADV
ijassa-366	80	19	tell	tell	VERB
ijassa-366	80	20	whether	whether	SCONJ
ijassa-366	80	21	the	the	DET
ijassa-366	80	22	current	current	ADJ
ijassa-366	80	23	user	user	NOUN
ijassa-366	80	24	who	who	PRON
ijassa-366	80	25	issues	issue	VERB
ijassa-366	80	26	that	that	DET
ijassa-366	80	27	query	query	NOUN
ijassa-366	80	28	has	have	VERB
ijassa-366	80	29	a	a	DET
ijassa-366	80	30	navigational	navigational	ADJ
ijassa-366	80	31	or	or	CCONJ
ijassa-366	80	32	an	an	DET
ijassa-366	80	33	informational	informational	ADJ
ijassa-366	80	34	goal	goal	NOUN
ijassa-366	80	35	.	.	PUNCT
ijassa-366	81	1	the	the	DET
ijassa-366	81	2	anchor	anchor	NOUN
ijassa-366	81	3	link	link	NOUN
ijassa-366	81	4	distribution	distribution	NOUN
ijassa-366	81	5	is	be	AUX
ijassa-366	81	6	used	use	VERB
ijassa-366	81	7	to	to	PART
ijassa-366	81	8	find	find	VERB
ijassa-366	81	9	the	the	DET
ijassa-366	81	10	destination	destination	NOUN
ijassa-366	81	11	of	of	ADP
ijassa-366	81	12	the	the	DET
ijassa-366	81	13	links	link	NOUN
ijassa-366	81	14	with	with	ADP
ijassa-366	81	15	the	the	DET
ijassa-366	81	16	same	same	ADJ
ijassa-366	81	17	anchor	anchor	NOUN
ijassa-366	81	18	text	text	NOUN
ijassa-366	81	19	as	as	ADP
ijassa-366	81	20	the	the	DET
ijassa-366	81	21	query	query	NOUN
ijassa-366	81	22	.	.	PUNCT
ijassa-366	82	1	for	for	ADP
ijassa-366	82	2	example	example	NOUN
ijassa-366	82	3	,	,	PUNCT
ijassa-366	82	4	for	for	ADP
ijassa-366	82	5	a	a	DET
ijassa-366	82	6	navigational	navigational	ADJ
ijassa-366	82	7	query	query	NOUN
ijassa-366	82	8	pub	pub	NOUN
ijassa-366	82	9	med	me	VERB
ijassa-366	82	10	,	,	PUNCT
ijassa-366	82	11	a	a	DET
ijassa-366	82	12	single	single	ADJ
ijassa-366	82	13	authoritative	authoritative	ADJ
ijassa-366	82	14	website	website	NOUN
ijassa-366	82	15	exists	exist	VERB
ijassa-366	82	16	(	(	PUNCT
ijassa-366	82	17	which	which	PRON
ijassa-366	82	18	is	be	AUX
ijassa-366	82	19	www.ncbi.nlm.nih.gov)[9	www.ncbi.nlm.nih.gov)[9	PROPN
ijassa-366	82	20	]	]	X
ijassa-366	82	21	.	.	PUNCT
ijassa-366	83	1	as	as	ADP
ijassa-366	83	2	a	a	DET
ijassa-366	83	3	result	result	NOUN
ijassa-366	83	4	,	,	PUNCT
ijassa-366	83	5	if	if	SCONJ
ijassa-366	83	6	extract	extract	VERB
ijassa-366	83	7	all	all	DET
ijassa-366	83	8	the	the	DET
ijassa-366	83	9	html	html	NOUN
ijassa-366	83	10	links	link	NOUN
ijassa-366	83	11	with	with	ADP
ijassa-366	83	12	the	the	DET
ijassa-366	83	13	anchor	anchor	NOUN
ijassa-366	83	14	text	text	NOUN
ijassa-366	83	15	pub	pub	NOUN
ijassa-366	83	16	med	me	VERB
ijassa-366	83	17	,	,	PUNCT
ijassa-366	83	18	to	to	PART
ijassa-366	83	19	find	find	VERB
ijassa-366	83	20	that	that	SCONJ
ijassa-366	83	21	a	a	DET
ijassa-366	83	22	dominating	dominating	NOUN
ijassa-366	83	23	portion	portion	NOUN
ijassa-366	83	24	of	of	ADP
ijassa-366	83	25	these	these	DET
ijassa-366	83	26	links	link	NOUN
ijassa-366	83	27	point	point	VERB
ijassa-366	83	28	to	to	ADP
ijassa-366	83	29	that	that	DET
ijassa-366	83	30	single	single	ADJ
ijassa-366	83	31	website	website	NOUN
ijassa-366	83	32	.	.	PUNCT
ijassa-366	84	1	on	on	ADP
ijassa-366	84	2	the	the	DET
ijassa-366	84	3	other	other	ADJ
ijassa-366	84	4	hand	hand	NOUN
ijassa-366	84	5	,	,	PUNCT
ijassa-366	84	6	for	for	ADP
ijassa-366	84	7	an	an	DET
ijassa-366	84	8	informational	informational	ADJ
ijassa-366	84	9	query	query	NOUN
ijassa-366	84	10	hidden	hide	VERB
ijassa-366	84	11	markov	markov	NOUN
ijassa-366	84	12	model	model	NOUN
ijassa-366	84	13	,	,	PUNCT
ijassa-366	84	14	because	because	SCONJ
ijassa-366	84	15	of	of	ADP
ijassa-366	84	16	lack	lack	NOUN
ijassa-366	84	17	of	of	ADP
ijassa-366	84	18	a	a	DET
ijassa-366	84	19	single	single	ADJ
ijassa-366	84	20	authoritative	authoritative	ADJ
ijassa-366	84	21	site	site	NOUN
ijassa-366	84	22	,	,	PUNCT
ijassa-366	84	23	can	can	AUX
ijassa-366	84	24	expect	expect	VERB
ijassa-366	84	25	that	that	SCONJ
ijassa-366	84	26	the	the	DET
ijassa-366	84	27	links	link	NOUN
ijassa-366	84	28	with	with	ADP
ijassa-366	84	29	the	the	DET
ijassa-366	84	30	anchor	anchor	NOUN
ijassa-366	84	31	text	text	NOUN
ijassa-366	84	32	hidden	hide	VERB
ijassa-366	84	33	markov	markov	NOUN
ijassa-366	84	34	model	model	NOUN
ijassa-366	84	35	point	point	NOUN
ijassa-366	84	36	to	to	ADP
ijassa-366	84	37	a	a	DET
ijassa-366	84	38	number	number	NOUN
ijassa-366	84	39	of	of	ADP
ijassa-366	84	40	different	different	ADJ
ijassa-366	84	41	destinations	destination	NOUN
ijassa-366	84	42	.	.	PUNCT
ijassa-366	85	1	2.5	2.5	NUM
ijassa-366	85	2	learn	learn	VERB
ijassa-366	85	3	from	from	ADP
ijassa-366	85	4	web	web	NOUN
ijassa-366	85	5	search	search	NOUN
ijassa-366	85	6	logs	log	NOUN
ijassa-366	85	7	to	to	PART
ijassa-366	85	8	organize	organize	VERB
ijassa-366	85	9	search	search	NOUN
ijassa-366	85	10	results	result	NOUN
ijassa-366	85	11	xuanhui	xuanhui	PROPN
ijassa-366	85	12	wang	wang	PROPN
ijassa-366	85	13	et	et	PROPN
ijassa-366	85	14	al	al	PROPN
ijassa-366	85	15	propose	propose	VERB
ijassa-366	85	16	a	a	DET
ijassa-366	85	17	different	different	ADJ
ijassa-366	85	18	strategy	strategy	NOUN
ijassa-366	85	19	for	for	ADP
ijassa-366	85	20	partitioning	partition	VERB
ijassa-366	85	21	search	search	NOUN
ijassa-366	85	22	results	result	NOUN
ijassa-366	85	23	,	,	PUNCT
ijassa-366	85	24	which	which	PRON
ijassa-366	85	25	addresses	address	VERB
ijassa-366	85	26	these	these	DET
ijassa-366	85	27	two	two	NUM
ijassa-366	85	28	deficiencies	deficiency	NOUN
ijassa-366	85	29	through	through	ADP
ijassa-366	85	30	imposing	impose	VERB
ijassa-366	85	31	a	a	DET
ijassa-366	85	32	user	user	NOUN
ijassa-366	85	33	-	-	PUNCT
ijassa-366	85	34	oriented	orient	VERB
ijassa-366	85	35	partitioning	partitioning	NOUN
ijassa-366	85	36	of	of	ADP
ijassa-366	85	37	the	the	DET
ijassa-366	85	38	search	search	NOUN
ijassa-366	85	39	results.[10	results.[10	NOUN
ijassa-366	85	40	]	]	PUNCT
ijassa-366	85	41	learn	learn	VERB
ijassa-366	85	42	“	"	PUNCT
ijassa-366	85	43	interesting	interesting	ADJ
ijassa-366	85	44	aspects	aspect	NOUN
ijassa-366	85	45	”	"	PUNCT
ijassa-366	85	46	of	of	ADP
ijassa-366	85	47	similar	similar	ADJ
ijassa-366	85	48	topics	topic	NOUN
ijassa-366	85	49	from	from	ADP
ijassa-366	85	50	search	search	NOUN
ijassa-366	85	51	logs	log	NOUN
ijassa-366	85	52	and	and	CCONJ
ijassa-366	85	53	organize	organize	VERB
ijassa-366	85	54	search	search	NOUN
ijassa-366	85	55	results	result	NOUN
ijassa-366	85	56	based	base	VERB
ijassa-366	85	57	on	on	ADP
ijassa-366	85	58	these	these	DET
ijassa-366	85	59	“	"	PUNCT
ijassa-366	85	60	interesting	interesting	ADJ
ijassa-366	85	61	aspects	aspect	NOUN
ijassa-366	85	62	”	"	PUNCT
ijassa-366	85	63	.	.	PUNCT
ijassa-366	86	1	finally	finally	ADV
ijassa-366	86	2	generate	generate	VERB
ijassa-366	86	3	more	more	ADV
ijassa-366	86	4	meaningful	meaningful	ADJ
ijassa-366	86	5	cluster	cluster	NOUN
ijassa-366	86	6	labels	label	NOUN
ijassa-366	86	7	using	use	VERB
ijassa-366	86	8	past	past	ADJ
ijassa-366	86	9	query	query	NOUN
ijassa-366	86	10	words	word	NOUN
ijassa-366	86	11	entered	enter	VERB
ijassa-366	86	12	by	by	ADP
ijassa-366	86	13	users	user	NOUN
ijassa-366	86	14	.	.	PUNCT
ijassa-366	87	1	to	to	PART
ijassa-366	87	2	know	know	VERB
ijassa-366	87	3	what	what	PRON
ijassa-366	87	4	the	the	DET
ijassa-366	87	5	users	user	NOUN
ijassa-366	87	6	are	be	AUX
ijassa-366	87	7	really	really	ADV
ijassa-366	87	8	interested	interested	ADJ
ijassa-366	87	9	in	in	ADP
ijassa-366	87	10	given	give	VERB
ijassa-366	87	11	this	this	DET
ijassa-366	87	12	query	query	NOUN
ijassa-366	87	13	,	,	PUNCT
ijassa-366	87	14	first	first	ADV
ijassa-366	87	15	retrieve	retrieve	VERB
ijassa-366	87	16	its	its	PRON
ijassa-366	87	17	past	past	ADJ
ijassa-366	87	18	similar	similar	ADJ
ijassa-366	87	19	queries	query	NOUN
ijassa-366	87	20	in	in	ADP
ijassa-366	87	21	preprocessed	preprocesse	VERB
ijassa-366	87	22	history	history	NOUN
ijassa-366	87	23	data	datum	NOUN
ijassa-366	87	24	collection	collection	NOUN
ijassa-366	87	25	.	.	PUNCT
ijassa-366	88	1	based	base	VERB
ijassa-366	88	2	on	on	ADP
ijassa-366	88	3	the	the	DET
ijassa-366	88	4	similarity	similarity	NOUN
ijassa-366	88	5	scores	score	NOUN
ijassa-366	88	6	,	,	PUNCT
ijassa-366	88	7	we	we	PRON
ijassa-366	88	8	rank	rank	VERB
ijassa-366	88	9	all	all	DET
ijassa-366	88	10	the	the	DET
ijassa-366	88	11	documents	document	NOUN
ijassa-366	88	12	in	in	ADP
ijassa-366	88	13	history	history	NOUN
ijassa-366	88	14	data	datum	NOUN
ijassa-366	88	15	set	set	VERB
ijassa-366	88	16	.	.	PUNCT
ijassa-366	89	1	the	the	DET
ijassa-366	89	2	top	top	ADJ
ijassa-366	89	3	ranked	rank	VERB
ijassa-366	89	4	documents	document	NOUN
ijassa-366	89	5	provide	provide	VERB
ijassa-366	89	6	us	we	PRON
ijassa-366	89	7	a	a	DET
ijassa-366	89	8	working	work	VERB
ijassa-366	89	9	set	set	NOUN
ijassa-366	89	10	to	to	PART
ijassa-366	89	11	learn	learn	VERB
ijassa-366	89	12	the	the	DET
ijassa-366	89	13	aspects	aspect	NOUN
ijassa-366	89	14	that	that	SCONJ
ijassa-366	89	15	users	user	NOUN
ijassa-366	89	16	are	be	AUX
ijassa-366	89	17	usually	usually	ADV
ijassa-366	89	18	interested	interested	ADJ
ijassa-366	89	19	in	in	ADP
ijassa-366	89	20	.	.	PUNCT
ijassa-366	90	1	each	each	DET
ijassa-366	90	2	document	document	NOUN
ijassa-366	90	3	in	in	ADP
ijassa-366	90	4	history	history	NOUN
ijassa-366	90	5	data	datum	NOUN
ijassa-366	90	6	set	set	VERB
ijassa-366	90	7	corresponds	correspond	NOUN
ijassa-366	90	8	to	to	ADP
ijassa-366	90	9	a	a	DET
ijassa-366	90	10	past	past	ADJ
ijassa-366	90	11	query	query	NOUN
ijassa-366	90	12	,	,	PUNCT
ijassa-366	90	13	and	and	CCONJ
ijassa-366	90	14	thus	thus	ADV
ijassa-366	90	15	the	the	DET
ijassa-366	90	16	top	top	ADJ
ijassa-366	90	17	ranked	rank	VERB
ijassa-366	90	18	documents	document	NOUN
ijassa-366	90	19	correspond	correspond	VERB
ijassa-366	90	20	to	to	ADP
ijassa-366	90	21	q	q	PROPN
ijassa-366	90	22	’s	’s	ADV
ijassa-366	90	23	related	relate	VERB
ijassa-366	90	24	past	past	ADP
ijassa-366	90	25	queries	query	NOUN
ijassa-366	90	26	.	.	PUNCT
ijassa-366	91	1	2.6	2.6	NUM
ijassa-366	91	2	query	query	NOUN
ijassa-366	91	3	-	-	PUNCT
ijassa-366	91	4	sets	set	NOUN
ijassa-366	91	5	:	:	PUNCT
ijassa-366	91	6	using	use	VERB
ijassa-366	91	7	implicit	implicit	ADJ
ijassa-366	91	8	feedback	feedback	NOUN
ijassa-366	91	9	and	and	CCONJ
ijassa-366	91	10	query	query	NOUN
ijassa-366	91	11	patterns	pattern	NOUN
ijassa-366	91	12	to	to	PART
ijassa-366	91	13	organize	organize	VERB
ijassa-366	91	14	web	web	NOUN
ijassa-366	91	15	documents	document	NOUN
ijassa-366	91	16	barbara	barbara	PROPN
ijassa-366	91	17	poblete	poblete	PROPN
ijassa-366	91	18	et	et	PROPN
ijassa-366	91	19	al	al	PROPN
ijassa-366	91	20	present	present	VERB
ijassa-366	91	21	a	a	DET
ijassa-366	91	22	new	new	ADJ
ijassa-366	91	23	document	document	NOUN
ijassa-366	91	24	representation	representation	NOUN
ijassa-366	91	25	model	model	NOUN
ijassa-366	91	26	based	base	VERB
ijassa-366	91	27	on	on	ADP
ijassa-366	91	28	implicit	implicit	ADJ
ijassa-366	91	29	user	user	NOUN
ijassa-366	91	30	feedback	feedback	NOUN
ijassa-366	91	31	obtained	obtain	VERB
ijassa-366	91	32	from	from	ADP
ijassa-366	91	33	search	search	NOUN
ijassa-366	91	34	engine	engine	NOUN
ijassa-366	91	35	queries.[14	queries.[14	PROPN
ijassa-366	91	36	]	]	PUNCT
ijassa-366	91	37	the	the	DET
ijassa-366	91	38	main	main	ADJ
ijassa-366	91	39	objective	objective	ADJ
ijassa-366	91	40	advances	advance	NOUN
ijassa-366	91	41	in	in	ADP
ijassa-366	91	42	systems	system	NOUN
ijassa-366	91	43	science	science	NOUN
ijassa-366	91	44	and	and	CCONJ
ijassa-366	91	45	application	application	NOUN
ijassa-366	91	46	(	(	PUNCT
ijassa-366	91	47	2015	2015	NUM
ijassa-366	91	48	)	)	PUNCT
ijassa-366	91	49	vol.15	vol.15	NOUN
ijassa-366	91	50	no.4	no.4	PROPN
ijassa-366	91	51	371	371	NUM
ijassa-366	91	52	of	of	ADP
ijassa-366	91	53	this	this	DET
ijassa-366	91	54	model	model	NOUN
ijassa-366	91	55	is	be	AUX
ijassa-366	91	56	to	to	PART
ijassa-366	91	57	achieve	achieve	VERB
ijassa-366	91	58	better	well	ADJ
ijassa-366	91	59	results	result	NOUN
ijassa-366	91	60	in	in	ADP
ijassa-366	91	61	non	non	ADJ
ijassa-366	91	62	-	-	ADJ
ijassa-366	91	63	supervised	supervised	ADJ
ijassa-366	91	64	tasks	task	NOUN
ijassa-366	91	65	,	,	PUNCT
ijassa-366	91	66	such	such	ADJ
ijassa-366	91	67	as	as	ADP
ijassa-366	91	68	clustering	clustering	NOUN
ijassa-366	91	69	and	and	CCONJ
ijassa-366	91	70	labeling	labeling	NOUN
ijassa-366	91	71	,	,	PUNCT
ijassa-366	91	72	through	through	ADP
ijassa-366	91	73	the	the	DET
ijassa-366	91	74	incorporation	incorporation	NOUN
ijassa-366	91	75	of	of	ADP
ijassa-366	91	76	usage	usage	NOUN
ijassa-366	91	77	data	datum	NOUN
ijassa-366	91	78	obtained	obtain	VERB
ijassa-366	91	79	from	from	ADP
ijassa-366	91	80	search	search	NOUN
ijassa-366	91	81	engine	engine	NOUN
ijassa-366	91	82	queries	query	NOUN
ijassa-366	91	83	.	.	PUNCT
ijassa-366	92	1	this	this	DET
ijassa-366	92	2	type	type	NOUN
ijassa-366	92	3	of	of	ADP
ijassa-366	92	4	model	model	NOUN
ijassa-366	92	5	allows	allow	VERB
ijassa-366	92	6	user	user	NOUN
ijassa-366	92	7	to	to	PART
ijassa-366	92	8	discover	discover	VERB
ijassa-366	92	9	the	the	DET
ijassa-366	92	10	motivations	motivation	NOUN
ijassa-366	92	11	of	of	ADP
ijassa-366	92	12	users	user	NOUN
ijassa-366	92	13	when	when	SCONJ
ijassa-366	92	14	visiting	visit	VERB
ijassa-366	92	15	a	a	DET
ijassa-366	92	16	certain	certain	ADJ
ijassa-366	92	17	document	document	NOUN
ijassa-366	92	18	.	.	PUNCT
ijassa-366	93	1	the	the	DET
ijassa-366	93	2	query	query	NOUN
ijassa-366	93	3	document	document	NOUN
ijassa-366	93	4	model	model	NOUN
ijassa-366	93	5	reduces	reduce	VERB
ijassa-366	93	6	the	the	DET
ijassa-366	93	7	feature	feature	NOUN
ijassa-366	93	8	space	space	NOUN
ijassa-366	93	9	dimensions	dimension	NOUN
ijassa-366	93	10	considerably	considerably	ADV
ijassa-366	93	11	,	,	PUNCT
ijassa-366	93	12	because	because	SCONJ
ijassa-366	93	13	the	the	DET
ijassa-366	93	14	number	number	NOUN
ijassa-366	93	15	of	of	ADP
ijassa-366	93	16	terms	term	NOUN
ijassa-366	93	17	in	in	ADP
ijassa-366	93	18	the	the	DET
ijassa-366	93	19	query	query	NOUN
ijassa-366	93	20	vocabulary	vocabulary	NOUN
ijassa-366	93	21	is	be	AUX
ijassa-366	93	22	smaller	small	ADJ
ijassa-366	93	23	than	than	ADP
ijassa-366	93	24	that	that	PRON
ijassa-366	93	25	of	of	ADP
ijassa-366	93	26	the	the	DET
ijassa-366	93	27	entire	entire	ADJ
ijassa-366	93	28	website	website	NOUN
ijassa-366	93	29	collection	collection	NOUN
ijassa-366	93	30	.	.	PUNCT
ijassa-366	94	1	this	this	DET
ijassa-366	94	2	model	model	NOUN
ijassa-366	94	3	is	be	AUX
ijassa-366	94	4	very	very	ADV
ijassa-366	94	5	similar	similar	ADJ
ijassa-366	94	6	to	to	ADP
ijassa-366	94	7	the	the	DET
ijassa-366	94	8	vector	vector	NOUN
ijassa-366	94	9	model	model	NOUN
ijassa-366	94	10	,	,	PUNCT
ijassa-366	94	11	with	with	ADP
ijassa-366	94	12	the	the	DET
ijassa-366	94	13	only	only	ADJ
ijassa-366	94	14	difference	difference	NOUN
ijassa-366	94	15	that	that	PRON
ijassa-366	94	16	instead	instead	ADV
ijassa-366	94	17	of	of	ADP
ijassa-366	94	18	using	use	VERB
ijassa-366	94	19	a	a	DET
ijassa-366	94	20	weighted	weight	VERB
ijassa-366	94	21	set	set	NOUN
ijassa-366	94	22	of	of	ADP
ijassa-366	94	23	keywords	keyword	NOUN
ijassa-366	94	24	as	as	ADP
ijassa-366	94	25	vector	vector	NOUN
ijassa-366	94	26	features	feature	NOUN
ijassa-366	94	27	,	,	PUNCT
ijassa-366	94	28	we	we	PRON
ijassa-366	94	29	will	will	AUX
ijassa-366	94	30	use	use	VERB
ijassa-366	94	31	a	a	DET
ijassa-366	94	32	weighted	weight	VERB
ijassa-366	94	33	set	set	NOUN
ijassa-366	94	34	of	of	ADP
ijassa-366	94	35	query	query	NOUN
ijassa-366	94	36	terms	term	NOUN
ijassa-366	94	37	.	.	PUNCT
ijassa-366	95	1	fig	fig	NOUN
ijassa-366	95	2	.	.	PUNCT
ijassa-366	96	1	1	1	NUM
ijassa-366	96	2	example	example	NOUN
ijassa-366	96	3	of	of	ADP
ijassa-366	96	4	the	the	DET
ijassa-366	96	5	query	query	NOUN
ijassa-366	96	6	document	document	NOUN
ijassa-366	96	7	representation	representation	NOUN
ijassa-366	96	8	.	.	PUNCT
ijassa-366	97	1	2.7	2.7	NUM
ijassa-366	97	2	user	user	NOUN
ijassa-366	97	3	intent	intent	NOUN
ijassa-366	97	4	based	base	VERB
ijassa-366	97	5	searching	search	VERB
ijassa-366	97	6	haibo	haibo	PROPN
ijassa-366	97	7	yu	yu	PROPN
ijassa-366	97	8	et	et	PROPN
ijassa-366	97	9	al	al	PROPN
ijassa-366	97	10	propose	propose	VERB
ijassa-366	97	11	a	a	DET
ijassa-366	97	12	user	user	NOUN
ijassa-366	97	13	intent	intent	NOUN
ijassa-366	97	14	based	base	VERB
ijassa-366	97	15	searching	searching	NOUN
ijassa-366	97	16	mechanism	mechanism	NOUN
ijassa-366	97	17	(	(	PUNCT
ijassa-366	97	18	uibs	uib	VERB
ijassa-366	97	19	)	)	PUNCT
ijassa-366	97	20	in	in	ADP
ijassa-366	97	21	order	order	NOUN
ijassa-366	97	22	to	to	PART
ijassa-366	97	23	enable	enable	VERB
ijassa-366	97	24	precise	precise	ADJ
ijassa-366	97	25	discovery	discovery	NOUN
ijassa-366	97	26	of	of	ADP
ijassa-366	97	27	a	a	DET
ijassa-366	97	28	web	web	NOUN
ijassa-366	97	29	site	site	NOUN
ijassa-366	97	30	(	(	PUNCT
ijassa-366	97	31	for	for	ADP
ijassa-366	97	32	navigational	navigational	ADJ
ijassa-366	97	33	searching	searching	NOUN
ijassa-366	97	34	)	)	PUNCT
ijassa-366	97	35	as	as	ADV
ijassa-366	97	36	well	well	ADV
ijassa-366	97	37	as	as	ADP
ijassa-366	97	38	aggregating	aggregate	VERB
ijassa-366	97	39	of	of	ADP
ijassa-366	97	40	their	their	PRON
ijassa-366	97	41	information	information	NOUN
ijassa-366	97	42	(	(	PUNCT
ijassa-366	97	43	for	for	ADP
ijassa-366	97	44	informational	informational	ADJ
ijassa-366	97	45	searching	searching	NOUN
ijassa-366	97	46	)	)	PUNCT
ijassa-366	97	47	and	and	CCONJ
ijassa-366	97	48	performing	perform	VERB
ijassa-366	97	49	further	further	ADJ
ijassa-366	97	50	activities	activity	NOUN
ijassa-366	97	51	(	(	PUNCT
ijassa-366	97	52	for	for	ADP
ijassa-366	97	53	transactional	transactional	ADJ
ijassa-366	97	54	searching).[15	searching).[15	NOUN
ijassa-366	97	55	]	]	PUNCT
ijassa-366	97	56	this	this	DET
ijassa-366	97	57	mechanism	mechanism	NOUN
ijassa-366	97	58	includes	include	VERB
ijassa-366	97	59	three	three	NUM
ijassa-366	97	60	main	main	ADJ
ijassa-366	97	61	components	component	NOUN
ijassa-366	97	62	:	:	PUNCT
ijassa-366	97	63	a	a	DET
ijassa-366	97	64	web	web	NOUN
ijassa-366	97	65	site	site	NOUN
ijassa-366	97	66	capability	capability	NOUN
ijassa-366	97	67	description	description	NOUN
ijassa-366	97	68	interface	interface	NOUN
ijassa-366	97	69	for	for	ADP
ijassa-366	97	70	the	the	DET
ijassa-366	97	71	explicit	explicit	ADJ
ijassa-366	97	72	description	description	NOUN
ijassa-366	97	73	of	of	ADP
ijassa-366	97	74	a	a	DET
ijassa-366	97	75	web	web	NOUN
ijassa-366	97	76	site	site	NOUN
ijassa-366	97	77	’s	’s	PART
ijassa-366	97	78	capability	capability	NOUN
ijassa-366	97	79	,	,	PUNCT
ijassa-366	97	80	a	a	DET
ijassa-366	97	81	search	search	NOUN
ijassa-366	97	82	interface	interface	NOUN
ijassa-366	97	83	that	that	PRON
ijassa-366	97	84	enables	enable	VERB
ijassa-366	97	85	explicitly	explicitly	ADV
ijassa-366	97	86	describing	describe	VERB
ijassa-366	97	87	user	user	NOUN
ijassa-366	97	88	’s	’s	PART
ijassa-366	97	89	search	search	NOUN
ijassa-366	97	90	intent	intent	NOUN
ijassa-366	97	91	and	and	CCONJ
ijassa-366	97	92	requirements	requirement	NOUN
ijassa-366	97	93	and	and	CCONJ
ijassa-366	97	94	their	their	PRON
ijassa-366	97	95	relevant	relevant	ADJ
ijassa-366	97	96	responses	response	NOUN
ijassa-366	97	97	,	,	PUNCT
ijassa-366	97	98	and	and	CCONJ
ijassa-366	97	99	a	a	DET
ijassa-366	97	100	query	query	NOUN
ijassa-366	97	101	engine	engine	NOUN
ijassa-366	97	102	which	which	PRON
ijassa-366	97	103	provides	provide	VERB
ijassa-366	97	104	relevant	relevant	ADJ
ijassa-366	97	105	search	search	NOUN
ijassa-366	97	106	results	result	NOUN
ijassa-366	97	107	based	base	VERB
ijassa-366	97	108	on	on	ADP
ijassa-366	97	109	user	user	NOUN
ijassa-366	97	110	’s	’s	PART
ijassa-366	97	111	intent	intent	NOUN
ijassa-366	97	112	and	and	CCONJ
ijassa-366	97	113	requirements	requirement	NOUN
ijassa-366	97	114	.	.	PUNCT
ijassa-366	98	1	in	in	ADP
ijassa-366	98	2	a	a	DET
ijassa-366	98	3	uibs	uib	NOUN
ijassa-366	98	4	enabled	enable	VERB
ijassa-366	98	5	user	user	NOUN
ijassa-366	98	6	,	,	PUNCT
ijassa-366	98	7	a	a	DET
ijassa-366	98	8	uibs	uibs	ADJ
ijassa-366	98	9	client	client	NOUN
ijassa-366	98	10	should	should	AUX
ijassa-366	98	11	be	be	AUX
ijassa-366	98	12	installed	instal	VERB
ijassa-366	98	13	which	which	PRON
ijassa-366	98	14	can	can	AUX
ijassa-366	98	15	issue	issue	VERB
ijassa-366	98	16	uibs	uib	VERB
ijassa-366	98	17	search	search	NOUN
ijassa-366	98	18	requests	request	NOUN
ijassa-366	98	19	based	base	VERB
ijassa-366	98	20	on	on	ADP
ijassa-366	98	21	user	user	NOUN
ijassa-366	98	22	inputs	input	NOUN
ijassa-366	98	23	or	or	CCONJ
ijassa-366	98	24	other	other	ADJ
ijassa-366	98	25	sources	source	NOUN
ijassa-366	98	26	of	of	ADP
ijassa-366	98	27	user	user	NOUN
ijassa-366	98	28	intents	intent	NOUN
ijassa-366	98	29	,	,	PUNCT
ijassa-366	98	30	preferences	preference	NOUN
ijassa-366	98	31	and	and	CCONJ
ijassa-366	98	32	query	query	NOUN
ijassa-366	99	1	[	[	X
ijassa-366	99	2	9	9	NUM
ijassa-366	99	3	]	]	PUNCT
ijassa-366	99	4	.	.	PUNCT
ijassa-366	100	1	the	the	DET
ijassa-366	100	2	client	client	NOUN
ijassa-366	100	3	should	should	AUX
ijassa-366	100	4	also	also	ADV
ijassa-366	100	5	process	process	VERB
ijassa-366	100	6	the	the	DET
ijassa-366	100	7	received	receive	VERB
ijassa-366	100	8	uibs	uibs	ADJ
ijassa-366	100	9	results	result	NOUN
ijassa-366	100	10	,	,	PUNCT
ijassa-366	100	11	and	and	CCONJ
ijassa-366	100	12	presents	present	VERB
ijassa-366	100	13	the	the	DET
ijassa-366	100	14	processed	process	VERB
ijassa-366	100	15	result	result	NOUN
ijassa-366	100	16	to	to	ADP
ijassa-366	100	17	the	the	DET
ijassa-366	100	18	user	user	NOUN
ijassa-366	100	19	or	or	CCONJ
ijassa-366	100	20	other	other	ADJ
ijassa-366	100	21	applications	application	NOUN
ijassa-366	100	22	.	.	PUNCT
ijassa-366	101	1	it	it	PRON
ijassa-366	101	2	explicitly	explicitly	ADV
ijassa-366	101	3	describes	describe	VERB
ijassa-366	101	4	the	the	DET
ijassa-366	101	5	general	general	ADJ
ijassa-366	101	6	information	information	NOUN
ijassa-366	101	7	of	of	ADP
ijassa-366	101	8	the	the	DET
ijassa-366	101	9	web	web	NOUN
ijassa-366	101	10	site	site	NOUN
ijassa-366	101	11	and	and	CCONJ
ijassa-366	101	12	the	the	DET
ijassa-366	101	13	links	link	NOUN
ijassa-366	101	14	to	to	PART
ijassa-366	101	15	published	publish	VERB
ijassa-366	101	16	content	content	NOUN
ijassa-366	101	17	as	as	ADV
ijassa-366	101	18	well	well	ADV
ijassa-366	101	19	as	as	ADP
ijassa-366	101	20	web	web	NOUN
ijassa-366	101	21	services	service	NOUN
ijassa-366	101	22	that	that	PRON
ijassa-366	101	23	the	the	DET
ijassa-366	101	24	web	web	NOUN
ijassa-366	101	25	site	site	NOUN
ijassa-366	101	26	can	can	AUX
ijassa-366	101	27	provide	provide	VERB
ijassa-366	101	28	.	.	PUNCT
ijassa-366	102	1	the	the	DET
ijassa-366	102	2	372	372	NUM
ijassa-366	102	3	b.	b.	PROPN
ijassa-366	102	4	bazeer	bazeer	PROPN
ijassa-366	102	5	ahamed	ahamed	PROPN
ijassa-366	102	6	and	and	CCONJ
ijassa-366	102	7	t.ramkumar	t.ramkumar	PRON
ijassa-366	102	8	:	:	PUNCT
ijassa-366	102	9	deduce	deduce	ADJ
ijassa-366	102	10	user	user	NOUN
ijassa-366	102	11	search	search	NOUN
ijassa-366	102	12	progression	progression	NOUN
ijassa-366	102	13	with	with	ADP
ijassa-366	102	14	...	...	PUNCT
ijassa-366	102	15	wscd	wscd	PROPN
ijassa-366	102	16	works	work	VERB
ijassa-366	102	17	like	like	ADP
ijassa-366	102	18	a	a	DET
ijassa-366	102	19	site	site	NOUN
ijassa-366	102	20	map	map	NOUN
ijassa-366	102	21	and	and	CCONJ
ijassa-366	102	22	presents	present	VERB
ijassa-366	102	23	all	all	DET
ijassa-366	102	24	information	information	NOUN
ijassa-366	102	25	that	that	SCONJ
ijassa-366	102	26	the	the	DET
ijassa-366	102	27	web	web	NOUN
ijassa-366	102	28	site	site	NOUN
ijassa-366	102	29	wants	want	VERB
ijassa-366	102	30	to	to	PART
ijassa-366	102	31	publish	publish	VERB
ijassa-366	102	32	.	.	PUNCT
ijassa-366	103	1	2.8	2.8	NUM
ijassa-366	103	2	generalized	generalize	VERB
ijassa-366	103	3	feedback	feedback	NOUN
ijassa-366	103	4	session	session	NOUN
ijassa-366	103	5	techniques	technique	NOUN
ijassa-366	103	6	zheng	zheng	PROPN
ijassa-366	103	7	lu	lu	VERB
ijassa-366	103	8	et	et	PROPN
ijassa-366	103	9	al	al	PROPN
ijassa-366	103	10	extended	extend	VERB
ijassa-366	103	11	the	the	DET
ijassa-366	103	12	previously	previously	ADV
ijassa-366	103	13	discussed	discuss	VERB
ijassa-366	103	14	algorithm	algorithm	NOUN
ijassa-366	103	15	in	in	ADP
ijassa-366	103	16	an	an	DET
ijassa-366	103	17	effective	effective	ADJ
ijassa-366	103	18	manner	manner	NOUN
ijassa-366	103	19	.	.	PUNCT
ijassa-366	104	1	he	he	PRON
ijassa-366	104	2	focused	focus	VERB
ijassa-366	104	3	on	on	ADP
ijassa-366	104	4	user	user	NOUN
ijassa-366	104	5	search	search	NOUN
ijassa-366	104	6	goals	goal	NOUN
ijassa-366	104	7	by	by	ADP
ijassa-366	104	8	organizing	organize	VERB
ijassa-366	104	9	search	search	NOUN
ijassa-366	104	10	results	result	NOUN
ijassa-366	104	11	by	by	ADP
ijassa-366	104	12	aspect	aspect	NOUN
ijassa-366	104	13	learned	learn	VERB
ijassa-366	104	14	from	from	ADP
ijassa-366	104	15	user	user	NOUN
ijassa-366	104	16	click	click	VERB
ijassa-366	104	17	through	through	ADP
ijassa-366	104	18	logs.[16	logs.[16	PROPN
ijassa-366	104	19	,	,	PUNCT
ijassa-366	104	20	17	17	NUM
ijassa-366	104	21	]	]	PUNCT
ijassa-366	104	22	in	in	ADP
ijassa-366	104	23	the	the	DET
ijassa-366	104	24	feedback	feedback	NOUN
ijassa-366	104	25	sessions	session	NOUN
ijassa-366	104	26	related	relate	VERB
ijassa-366	104	27	to	to	ADP
ijassa-366	104	28	the	the	DET
ijassa-366	104	29	given	give	VERB
ijassa-366	104	30	query	query	NOUN
ijassa-366	104	31	will	will	AUX
ijassa-366	104	32	be	be	AUX
ijassa-366	104	33	extracted	extract	VERB
ijassa-366	104	34	from	from	ADP
ijassa-366	104	35	user	user	NOUN
ijassa-366	104	36	clickthrough	clickthrough	NOUN
ijassa-366	104	37	logs	log	NOUN
ijassa-366	104	38	.	.	PUNCT
ijassa-366	105	1	the	the	DET
ijassa-366	105	2	feedback	feedback	NOUN
ijassa-366	105	3	session	session	NOUN
ijassa-366	105	4	is	be	AUX
ijassa-366	105	5	defined	define	VERB
ijassa-366	105	6	as	as	ADP
ijassa-366	105	7	the	the	DET
ijassa-366	105	8	series	series	NOUN
ijassa-366	105	9	of	of	ADP
ijassa-366	105	10	both	both	PRON
ijassa-366	105	11	clicked	click	VERB
ijassa-366	105	12	and	and	CCONJ
ijassa-366	105	13	unclicked	unclicked	ADJ
ijassa-366	105	14	urls	url	NOUN
ijassa-366	105	15	and	and	CCONJ
ijassa-366	105	16	ends	end	VERB
ijassa-366	105	17	with	with	ADP
ijassa-366	105	18	the	the	DET
ijassa-366	105	19	last	last	ADJ
ijassa-366	105	20	url	url	NOUN
ijassa-366	105	21	that	that	PRON
ijassa-366	105	22	was	be	AUX
ijassa-366	105	23	clicked	click	VERB
ijassa-366	105	24	in	in	ADP
ijassa-366	105	25	a	a	DET
ijassa-366	105	26	session	session	NOUN
ijassa-366	105	27	from	from	ADP
ijassa-366	105	28	user	user	NOUN
ijassa-366	105	29	click	click	VERB
ijassa-366	105	30	-	-	PUNCT
ijassa-366	105	31	through	through	ADP
ijassa-366	105	32	logs	log	NOUN
ijassa-366	105	33	.	.	PUNCT
ijassa-366	106	1	the	the	DET
ijassa-366	106	2	clicked	click	VERB
ijassa-366	106	3	urls	url	NOUN
ijassa-366	106	4	tell	tell	VERB
ijassa-366	106	5	what	what	PRON
ijassa-366	106	6	users	user	NOUN
ijassa-366	106	7	require	require	VERB
ijassa-366	106	8	and	and	CCONJ
ijassa-366	106	9	the	the	DET
ijassa-366	106	10	unclicked	unclicked	ADJ
ijassa-366	106	11	urls	url	NOUN
ijassa-366	106	12	reflect	reflect	VERB
ijassa-366	106	13	what	what	PRON
ijassa-366	106	14	users	user	NOUN
ijassa-366	106	15	do	do	AUX
ijassa-366	106	16	not	not	PART
ijassa-366	106	17	care	care	VERB
ijassa-366	106	18	about	about	ADP
ijassa-366	106	19	[	[	X
ijassa-366	106	20	18	18	NUM
ijassa-366	106	21	]	]	PUNCT
ijassa-366	106	22	.	.	PUNCT
ijassa-366	107	1	then	then	ADV
ijassa-366	107	2	,	,	PUNCT
ijassa-366	107	3	map	map	VERB
ijassa-366	107	4	each	each	DET
ijassa-366	107	5	feedback	feedback	NOUN
ijassa-366	107	6	sessions	session	NOUN
ijassa-366	107	7	to	to	ADP
ijassa-366	107	8	pseudo	pseudo	NOUN
ijassa-366	107	9	-	-	NOUN
ijassa-366	107	10	documents	document	NOUN
ijassa-366	107	11	using	use	VERB
ijassa-366	107	12	keywords	keyword	NOUN
ijassa-366	107	13	which	which	PRON
ijassa-366	107	14	can	can	AUX
ijassa-366	107	15	efficiently	efficiently	ADV
ijassa-366	107	16	reflect	reflect	VERB
ijassa-366	107	17	user	user	NOUN
ijassa-366	107	18	information	information	NOUN
ijassa-366	107	19	needs	need	NOUN
ijassa-366	107	20	.	.	PUNCT
ijassa-366	108	1	by	by	ADP
ijassa-366	108	2	using	use	VERB
ijassa-366	108	3	kmeans	kmean	NOUN
ijassa-366	108	4	clustering	cluster	VERB
ijassa-366	108	5	techniques	technique	NOUN
ijassa-366	108	6	to	to	PART
ijassa-366	108	7	cluster	cluster	VERB
ijassa-366	108	8	the	the	DET
ijassa-366	108	9	pseudo	pseudo	NOUN
ijassa-366	108	10	-	-	NOUN
ijassa-366	108	11	documents	document	NOUN
ijassa-366	108	12	to	to	PART
ijassa-366	108	13	infer	infer	VERB
ijassa-366	108	14	user	user	NOUN
ijassa-366	108	15	search	search	NOUN
ijassa-366	108	16	goals	goal	NOUN
ijassa-366	108	17	[	[	X
ijassa-366	108	18	19	19	NUM
ijassa-366	108	19	]	]	PUNCT
ijassa-366	108	20	.	.	PUNCT
ijassa-366	109	1	finally	finally	ADV
ijassa-366	109	2	restructure	restructure	VERB
ijassa-366	109	3	the	the	DET
ijassa-366	109	4	web	web	NOUN
ijassa-366	109	5	search	search	NOUN
ijassa-366	109	6	results	result	NOUN
ijassa-366	109	7	inferring	infer	VERB
ijassa-366	109	8	user	user	NOUN
ijassa-366	109	9	search	search	NOUN
ijassa-366	109	10	goals	goal	NOUN
ijassa-366	109	11	.	.	PUNCT
ijassa-366	110	1	fig.2	fig.2	PROPN
ijassa-366	110	2	represents	represent	VERB
ijassa-366	110	3	the	the	DET
ijassa-366	110	4	data	datum	NOUN
ijassa-366	110	5	flow	flow	NOUN
ijassa-366	110	6	diagram	diagram	NOUN
ijassa-366	110	7	for	for	ADP
ijassa-366	110	8	the	the	DET
ijassa-366	110	9	existing	exist	VERB
ijassa-366	110	10	system	system	NOUN
ijassa-366	110	11	.	.	PUNCT
ijassa-366	111	1	but	but	CCONJ
ijassa-366	111	2	there	there	PRON
ijassa-366	111	3	is	be	VERB
ijassa-366	111	4	some	some	DET
ijassa-366	111	5	confines	confine	NOUN
ijassa-366	111	6	that	that	SCONJ
ijassa-366	111	7	we	we	PRON
ijassa-366	111	8	are	be	AUX
ijassa-366	111	9	focused	focus	VERB
ijassa-366	111	10	in	in	ADP
ijassa-366	111	11	obtainable	obtainable	ADJ
ijassa-366	111	12	system	system	NOUN
ijassa-366	111	13	i.e.	i.e.	X
ijassa-366	111	14	generate	generate	VERB
ijassa-366	111	15	noisy	noisy	ADJ
ijassa-366	111	16	and	and	CCONJ
ijassa-366	111	17	redundant	redundant	ADJ
ijassa-366	111	18	search	search	NOUN
ijassa-366	111	19	results	result	NOUN
ijassa-366	111	20	problem	problem	NOUN
ijassa-366	111	21	and	and	CCONJ
ijassa-366	111	22	cluster	cluster	NOUN
ijassa-366	111	23	labels	label	NOUN
ijassa-366	111	24	generated	generate	VERB
ijassa-366	111	25	are	be	AUX
ijassa-366	111	26	not	not	PART
ijassa-366	111	27	informative	informative	ADJ
ijassa-366	111	28	enough	enough	ADV
ijassa-366	111	29	to	to	PART
ijassa-366	111	30	allow	allow	VERB
ijassa-366	111	31	the	the	DET
ijassa-366	111	32	user	user	NOUN
ijassa-366	111	33	to	to	PART
ijassa-366	111	34	identify	identify	VERB
ijassa-366	111	35	the	the	DET
ijassa-366	111	36	right	right	ADJ
ijassa-366	111	37	search	search	NOUN
ijassa-366	111	38	result	result	NOUN
ijassa-366	111	39	.	.	PUNCT
ijassa-366	112	1	do	do	AUX
ijassa-366	112	2	not	not	PART
ijassa-366	112	3	generate	generate	VERB
ijassa-366	112	4	the	the	DET
ijassa-366	112	5	search	search	NOUN
ijassa-366	112	6	results	result	NOUN
ijassa-366	112	7	if	if	SCONJ
ijassa-366	112	8	the	the	DET
ijassa-366	112	9	query	query	NOUN
ijassa-366	112	10	has	have	AUX
ijassa-366	112	11	been	be	AUX
ijassa-366	112	12	entered	enter	VERB
ijassa-366	112	13	for	for	ADP
ijassa-366	112	14	the	the	DET
ijassa-366	112	15	first	first	ADJ
ijassa-366	112	16	time	time	NOUN
ijassa-366	112	17	.	.	PUNCT
ijassa-366	113	1	fig	fig	NOUN
ijassa-366	113	2	.	.	PUNCT
ijassa-366	114	1	2	2	NUM
ijassa-366	114	2	dataflow	dataflow	ADJ
ijassa-366	114	3	diagram	diagram	NOUN
ijassa-366	114	4	for	for	ADP
ijassa-366	114	5	the	the	DET
ijassa-366	114	6	generalized	generalize	VERB
ijassa-366	114	7	feedback	feedback	NOUN
ijassa-366	114	8	session	session	NOUN
ijassa-366	114	9	techniques	technique	NOUN
ijassa-366	114	10	.	.	PUNCT
ijassa-366	115	1	3	3	NUM
ijassa-366	115	2	deduce	deduce	NOUN
ijassa-366	115	3	user	user	NOUN
ijassa-366	115	4	search	search	NOUN
ijassa-366	115	5	progession	progession	NOUN
ijassa-366	115	6	with	with	ADP
ijassa-366	115	7	the	the	DET
ijassa-366	115	8	fast	fast	ADJ
ijassa-366	115	9	growth	growth	NOUN
ijassa-366	115	10	of	of	ADP
ijassa-366	115	11	the	the	DET
ijassa-366	115	12	web	web	NOUN
ijassa-366	115	13	,	,	PUNCT
ijassa-366	115	14	a	a	DET
ijassa-366	115	15	user	user	NOUN
ijassa-366	115	16	can	can	AUX
ijassa-366	115	17	obtain	obtain	VERB
ijassa-366	115	18	abundant	abundant	ADJ
ijassa-366	115	19	information	information	NOUN
ijassa-366	115	20	easily	easily	ADV
ijassa-366	115	21	by	by	ADP
ijassa-366	115	22	submitting	submit	VERB
ijassa-366	115	23	a	a	DET
ijassa-366	115	24	query	query	NOUN
ijassa-366	115	25	to	to	ADP
ijassa-366	115	26	a	a	DET
ijassa-366	115	27	search	search	NOUN
ijassa-366	115	28	engine	engine	NOUN
ijassa-366	115	29	.	.	PUNCT
ijassa-366	116	1	many	many	ADJ
ijassa-366	116	2	existing	exist	VERB
ijassa-366	116	3	search	search	NOUN
ijassa-366	116	4	engines	engine	NOUN
ijassa-366	116	5	use	use	VERB
ijassa-366	116	6	keyword	keyword	NOUN
ijassa-366	116	7	matching	matching	NOUN
ijassa-366	116	8	as	as	ADP
ijassa-366	116	9	the	the	DET
ijassa-366	116	10	search	search	NOUN
ijassa-366	116	11	mechanism	mechanism	NOUN
ijassa-366	116	12	,	,	PUNCT
ijassa-366	116	13	which	which	PRON
ijassa-366	116	14	usually	usually	ADV
ijassa-366	116	15	causes	cause	VERB
ijassa-366	116	16	the	the	DET
ijassa-366	116	17	situation	situation	NOUN
ijassa-366	116	18	that	that	PRON
ijassa-366	116	19	advances	advance	VERB
ijassa-366	116	20	in	in	ADP
ijassa-366	116	21	systems	system	NOUN
ijassa-366	116	22	science	science	NOUN
ijassa-366	116	23	and	and	CCONJ
ijassa-366	116	24	application	application	NOUN
ijassa-366	116	25	(	(	PUNCT
ijassa-366	116	26	2015	2015	NUM
ijassa-366	116	27	)	)	PUNCT
ijassa-366	116	28	vol.15	vol.15	NOUN
ijassa-366	116	29	no.4	no.4	PROPN
ijassa-366	116	30	373	373	NUM
ijassa-366	116	31	a	a	DET
ijassa-366	116	32	large	large	ADJ
ijassa-366	116	33	number	number	NOUN
ijassa-366	116	34	of	of	ADP
ijassa-366	116	35	non	non	ADJ
ijassa-366	116	36	-	-	ADJ
ijassa-366	116	37	relevant	relevant	ADJ
ijassa-366	116	38	documents	document	NOUN
ijassa-366	116	39	containing	contain	VERB
ijassa-366	116	40	query	query	NOUN
ijassa-366	116	41	terms	term	NOUN
ijassa-366	116	42	are	be	AUX
ijassa-366	116	43	founded	found	VERB
ijassa-366	116	44	out	out	ADP
ijassa-366	116	45	,	,	PUNCT
ijassa-366	116	46	and	and	CCONJ
ijassa-366	116	47	the	the	DET
ijassa-366	116	48	user	user	NOUN
ijassa-366	116	49	will	will	AUX
ijassa-366	116	50	make	make	VERB
ijassa-366	116	51	strenuous	strenuous	ADJ
ijassa-366	116	52	efforts	effort	NOUN
ijassa-366	116	53	to	to	PART
ijassa-366	116	54	browse	browse	VERB
ijassa-366	116	55	these	these	DET
ijassa-366	116	56	non	non	ADJ
ijassa-366	116	57	-	-	ADJ
ijassa-366	116	58	relevant	relevant	ADJ
ijassa-366	116	59	documents	document	NOUN
ijassa-366	116	60	.	.	PUNCT
ijassa-366	117	1	thus	thus	ADV
ijassa-366	117	2	,	,	PUNCT
ijassa-366	117	3	it	it	PRON
ijassa-366	117	4	is	be	AUX
ijassa-366	117	5	not	not	PART
ijassa-366	117	6	simple	simple	ADJ
ijassa-366	117	7	to	to	PART
ijassa-366	117	8	find	find	VERB
ijassa-366	117	9	out	out	ADP
ijassa-366	117	10	the	the	DET
ijassa-366	117	11	real	real	ADJ
ijassa-366	117	12	user	user	NOUN
ijassa-366	117	13	goal	goal	NOUN
ijassa-366	117	14	from	from	ADP
ijassa-366	117	15	such	such	ADJ
ijassa-366	117	16	short	short	ADJ
ijassa-366	117	17	queries	query	NOUN
ijassa-366	117	18	.	.	PUNCT
ijassa-366	118	1	a	a	DET
ijassa-366	118	2	variety	variety	NOUN
ijassa-366	118	3	of	of	ADP
ijassa-366	118	4	ranking	rank	VERB
ijassa-366	118	5	algorithms	algorithm	NOUN
ijassa-366	118	6	have	have	AUX
ijassa-366	118	7	been	be	AUX
ijassa-366	118	8	proposed	propose	VERB
ijassa-366	118	9	and	and	CCONJ
ijassa-366	118	10	used	use	VERB
ijassa-366	118	11	in	in	ADP
ijassa-366	118	12	many	many	ADJ
ijassa-366	118	13	web	web	NOUN
ijassa-366	118	14	search	search	NOUN
ijassa-366	118	15	engines	engine	NOUN
ijassa-366	118	16	.	.	PUNCT
ijassa-366	119	1	people	people	NOUN
ijassa-366	119	2	search	search	VERB
ijassa-366	119	3	for	for	ADP
ijassa-366	119	4	information	information	NOUN
ijassa-366	119	5	using	use	VERB
ijassa-366	119	6	search	search	NOUN
ijassa-366	119	7	engines	engine	NOUN
ijassa-366	119	8	.	.	PUNCT
ijassa-366	120	1	search	search	NOUN
ijassa-366	120	2	engines	engine	NOUN
ijassa-366	120	3	,	,	PUNCT
ijassa-366	120	4	however	however	ADV
ijassa-366	120	5	,	,	PUNCT
ijassa-366	120	6	can	can	AUX
ijassa-366	120	7	not	not	PART
ijassa-366	120	8	always	always	ADV
ijassa-366	120	9	return	return	VERB
ijassa-366	120	10	good	good	ADJ
ijassa-366	120	11	ranked	rank	VERB
ijassa-366	120	12	search	search	NOUN
ijassa-366	120	13	results	result	NOUN
ijassa-366	120	14	which	which	PRON
ijassa-366	120	15	satisfy	satisfy	VERB
ijassa-366	120	16	user	user	NOUN
ijassa-366	120	17	’s	’s	PART
ijassa-366	120	18	search	search	NOUN
ijassa-366	120	19	intentions	intention	NOUN
ijassa-366	120	20	adequately	adequately	ADV
ijassa-366	120	21	.	.	PUNCT
ijassa-366	121	1	hence	hence	ADV
ijassa-366	121	2	,	,	PUNCT
ijassa-366	121	3	it	it	PRON
ijassa-366	121	4	is	be	AUX
ijassa-366	121	5	difficult	difficult	ADJ
ijassa-366	121	6	to	to	PART
ijassa-366	121	7	recognize	recognize	VERB
ijassa-366	121	8	users	user	NOUN
ijassa-366	121	9	’	'	PUNCT
ijassa-366	121	10	search	search	NOUN
ijassa-366	121	11	intentions	intention	NOUN
ijassa-366	121	12	just	just	ADV
ijassa-366	121	13	by	by	ADP
ijassa-366	121	14	analyzing	analyze	VERB
ijassa-366	121	15	their	their	PRON
ijassa-366	121	16	input	input	NOUN
ijassa-366	121	17	queries	query	NOUN
ijassa-366	121	18	.	.	PUNCT
ijassa-366	122	1	the	the	DET
ijassa-366	122	2	search	search	NOUN
ijassa-366	122	3	results	result	NOUN
ijassa-366	122	4	sometimes	sometimes	ADV
ijassa-366	122	5	do	do	AUX
ijassa-366	122	6	not	not	PART
ijassa-366	122	7	correspond	correspond	VERB
ijassa-366	122	8	to	to	ADP
ijassa-366	122	9	the	the	DET
ijassa-366	122	10	user	user	NOUN
ijassa-366	122	11	’s	’s	PART
ijassa-366	122	12	search	search	NOUN
ijassa-366	122	13	intentions	intention	NOUN
ijassa-366	122	14	because	because	SCONJ
ijassa-366	122	15	of	of	ADP
ijassa-366	122	16	this	this	DET
ijassa-366	122	17	diversity	diversity	NOUN
ijassa-366	122	18	.	.	PUNCT
ijassa-366	123	1	in	in	ADP
ijassa-366	123	2	this	this	DET
ijassa-366	123	3	case	case	NOUN
ijassa-366	123	4	,	,	PUNCT
ijassa-366	123	5	the	the	DET
ijassa-366	123	6	user	user	NOUN
ijassa-366	123	7	must	must	AUX
ijassa-366	123	8	check	check	VERB
ijassa-366	123	9	the	the	DET
ijassa-366	123	10	search	search	NOUN
ijassa-366	123	11	results	result	NOUN
ijassa-366	123	12	sequentially	sequentially	ADV
ijassa-366	123	13	until	until	SCONJ
ijassa-366	123	14	he	he	PRON
ijassa-366	123	15	obtains	obtain	VERB
ijassa-366	123	16	sufficient	sufficient	ADJ
ijassa-366	123	17	information	information	NOUN
ijassa-366	123	18	from	from	ADP
ijassa-366	123	19	the	the	DET
ijassa-366	123	20	linked	link	VERB
ijassa-366	123	21	pages	page	NOUN
ijassa-366	123	22	from	from	ADP
ijassa-366	123	23	the	the	DET
ijassa-366	123	24	page	page	NOUN
ijassa-366	123	25	containing	contain	VERB
ijassa-366	123	26	the	the	DET
ijassa-366	123	27	search	search	NOUN
ijassa-366	123	28	results	result	NOUN
ijassa-366	123	29	.	.	PUNCT
ijassa-366	124	1	the	the	DET
ijassa-366	124	2	query	query	NOUN
ijassa-366	124	3	contains	contain	VERB
ijassa-366	124	4	parts	part	NOUN
ijassa-366	124	5	of	of	ADP
ijassa-366	124	6	user	user	NOUN
ijassa-366	124	7	general	general	ADJ
ijassa-366	124	8	verbal	verbal	ADJ
ijassa-366	124	9	communication	communication	NOUN
ijassa-366	124	10	and	and	CCONJ
ijassa-366	124	11	special	special	ADJ
ijassa-366	124	12	characters	character	NOUN
ijassa-366	124	13	which	which	PRON
ijassa-366	124	14	are	be	AUX
ijassa-366	124	15	not	not	PART
ijassa-366	124	16	required	require	VERB
ijassa-366	124	17	for	for	ADP
ijassa-366	124	18	analysis	analysis	NOUN
ijassa-366	124	19	as	as	SCONJ
ijassa-366	124	20	they	they	PRON
ijassa-366	124	21	do	do	AUX
ijassa-366	124	22	not	not	PART
ijassa-366	124	23	truly	truly	ADV
ijassa-366	124	24	reflect	reflect	VERB
ijassa-366	124	25	the	the	DET
ijassa-366	124	26	relevance	relevance	NOUN
ijassa-366	124	27	of	of	ADP
ijassa-366	124	28	a	a	DET
ijassa-366	124	29	search	search	NOUN
ijassa-366	124	30	result	result	NOUN
ijassa-366	124	31	.	.	PUNCT
ijassa-366	125	1	if	if	SCONJ
ijassa-366	125	2	this	this	DET
ijassa-366	125	3	query	query	NOUN
ijassa-366	125	4	is	be	AUX
ijassa-366	125	5	used	use	VERB
ijassa-366	125	6	for	for	ADP
ijassa-366	125	7	analysis	analysis	NOUN
ijassa-366	125	8	,	,	PUNCT
ijassa-366	125	9	it	it	PRON
ijassa-366	125	10	may	may	AUX
ijassa-366	125	11	give	give	VERB
ijassa-366	125	12	inconsistent	inconsistent	ADJ
ijassa-366	125	13	and	and	CCONJ
ijassa-366	125	14	inaccurate	inaccurate	ADJ
ijassa-366	125	15	results	result	NOUN
ijassa-366	125	16	.	.	PUNCT
ijassa-366	126	1	therefore	therefore	ADV
ijassa-366	126	2	the	the	DET
ijassa-366	126	3	user	user	NOUN
ijassa-366	126	4	query	query	NOUN
ijassa-366	126	5	will	will	AUX
ijassa-366	126	6	be	be	AUX
ijassa-366	126	7	pre	pre	VERB
ijassa-366	126	8	-	-	VERB
ijassa-366	126	9	processed	processed	ADJ
ijassa-366	126	10	to	to	PART
ijassa-366	126	11	identify	identify	VERB
ijassa-366	126	12	the	the	DET
ijassa-366	126	13	root	root	NOUN
ijassa-366	126	14	words	word	NOUN
ijassa-366	126	15	.	.	PUNCT
ijassa-366	127	1	the	the	DET
ijassa-366	127	2	feedback	feedback	NOUN
ijassa-366	127	3	sessions	session	NOUN
ijassa-366	127	4	has	have	AUX
ijassa-366	127	5	been	be	AUX
ijassa-366	127	6	introduced	introduce	VERB
ijassa-366	127	7	to	to	PART
ijassa-366	127	8	infer	infer	VERB
ijassa-366	127	9	user	user	NOUN
ijassa-366	127	10	search	search	NOUN
ijassa-366	127	11	goals	goal	NOUN
ijassa-366	127	12	for	for	ADP
ijassa-366	127	13	a	a	DET
ijassa-366	127	14	query	query	NOUN
ijassa-366	127	15	.	.	PUNCT
ijassa-366	128	1	then	then	ADV
ijassa-366	128	2	,	,	PUNCT
ijassa-366	128	3	map	map	VERB
ijassa-366	128	4	each	each	DET
ijassa-366	128	5	feedback	feedback	NOUN
ijassa-366	128	6	sessions	session	NOUN
ijassa-366	128	7	to	to	ADP
ijassa-366	128	8	pseudo	pseudo	NOUN
ijassa-366	128	9	-	-	NOUN
ijassa-366	128	10	documents	document	NOUN
ijassa-366	128	11	using	use	VERB
ijassa-366	128	12	keywords	keyword	NOUN
ijassa-366	128	13	which	which	PRON
ijassa-366	128	14	can	can	AUX
ijassa-366	128	15	efficiently	efficiently	ADV
ijassa-366	128	16	reflect	reflect	VERB
ijassa-366	128	17	user	user	NOUN
ijassa-366	128	18	information	information	NOUN
ijassa-366	128	19	needs	need	VERB
ijassa-366	128	20	and	and	CCONJ
ijassa-366	128	21	relate	relate	VERB
ijassa-366	128	22	to	to	ADP
ijassa-366	128	23	the	the	DET
ijassa-366	128	24	given	give	VERB
ijassa-366	128	25	query	query	NOUN
ijassa-366	128	26	will	will	AUX
ijassa-366	128	27	be	be	AUX
ijassa-366	128	28	extracted	extract	VERB
ijassa-366	128	29	from	from	ADP
ijassa-366	128	30	user	user	NOUN
ijassa-366	128	31	clickthrough	clickthrough	NOUN
ijassa-366	128	32	logs	log	NOUN
ijassa-366	128	33	.	.	PUNCT
ijassa-366	129	1	the	the	DET
ijassa-366	129	2	feedback	feedback	NOUN
ijassa-366	129	3	session	session	NOUN
ijassa-366	129	4	is	be	AUX
ijassa-366	129	5	defined	define	VERB
ijassa-366	129	6	as	as	ADP
ijassa-366	129	7	the	the	DET
ijassa-366	129	8	series	series	NOUN
ijassa-366	129	9	of	of	ADP
ijassa-366	129	10	both	both	PRON
ijassa-366	129	11	clicked	click	VERB
ijassa-366	129	12	and	and	CCONJ
ijassa-366	129	13	unclicked	unclicked	ADJ
ijassa-366	129	14	urls	url	NOUN
ijassa-366	129	15	and	and	CCONJ
ijassa-366	129	16	ends	end	VERB
ijassa-366	129	17	with	with	ADP
ijassa-366	129	18	the	the	DET
ijassa-366	129	19	last	last	ADJ
ijassa-366	129	20	url	url	NOUN
ijassa-366	129	21	that	that	PRON
ijassa-366	129	22	was	be	AUX
ijassa-366	129	23	clicked	click	VERB
ijassa-366	129	24	in	in	ADP
ijassa-366	129	25	a	a	DET
ijassa-366	129	26	session	session	NOUN
ijassa-366	129	27	from	from	ADP
ijassa-366	129	28	user	user	NOUN
ijassa-366	129	29	click	click	VERB
ijassa-366	129	30	-	-	PUNCT
ijassa-366	129	31	through	through	ADP
ijassa-366	129	32	logs	log	NOUN
ijassa-366	129	33	.	.	PUNCT
ijassa-366	130	1	the	the	DET
ijassa-366	130	2	clicked	click	VERB
ijassa-366	130	3	urls	url	NOUN
ijassa-366	130	4	tell	tell	VERB
ijassa-366	130	5	what	what	PRON
ijassa-366	130	6	users	user	NOUN
ijassa-366	130	7	require	require	VERB
ijassa-366	130	8	and	and	CCONJ
ijassa-366	130	9	the	the	DET
ijassa-366	130	10	unclicked	unclicked	ADJ
ijassa-366	130	11	urls	url	NOUN
ijassa-366	130	12	reflect	reflect	VERB
ijassa-366	130	13	what	what	PRON
ijassa-366	130	14	users	user	NOUN
ijassa-366	130	15	do	do	AUX
ijassa-366	130	16	not	not	PART
ijassa-366	130	17	care	care	VERB
ijassa-366	130	18	about	about	ADP
ijassa-366	130	19	.	.	PUNCT
ijassa-366	131	1	in	in	ADP
ijassa-366	131	2	order	order	NOUN
ijassa-366	131	3	to	to	PART
ijassa-366	131	4	apply	apply	VERB
ijassa-366	131	5	the	the	DET
ijassa-366	131	6	evaluation	evaluation	NOUN
ijassa-366	131	7	method	method	NOUN
ijassa-366	131	8	to	to	ADP
ijassa-366	131	9	large	large	ADJ
ijassa-366	131	10	-	-	PUNCT
ijassa-366	131	11	scale	scale	NOUN
ijassa-366	131	12	data	datum	NOUN
ijassa-366	131	13	,	,	PUNCT
ijassa-366	131	14	the	the	DET
ijassa-366	131	15	single	single	ADJ
ijassa-366	131	16	sessions	session	NOUN
ijassa-366	131	17	in	in	ADP
ijassa-366	131	18	user	user	NOUN
ijassa-366	131	19	click	click	VERB
ijassa-366	131	20	-	-	PUNCT
ijassa-366	131	21	through	through	ADP
ijassa-366	131	22	logs	log	NOUN
ijassa-366	131	23	are	be	AUX
ijassa-366	131	24	used	use	VERB
ijassa-366	131	25	to	to	PART
ijassa-366	131	26	minimize	minimize	VERB
ijassa-366	131	27	manual	manual	ADJ
ijassa-366	131	28	work	work	NOUN
ijassa-366	131	29	.	.	PUNCT
ijassa-366	132	1	because	because	SCONJ
ijassa-366	132	2	from	from	ADP
ijassa-366	132	3	user	user	NOUN
ijassa-366	132	4	click	click	VERB
ijassa-366	132	5	-	-	PUNCT
ijassa-366	132	6	through	through	ADP
ijassa-366	132	7	logs	log	NOUN
ijassa-366	132	8	,	,	PUNCT
ijassa-366	132	9	we	we	PRON
ijassa-366	132	10	can	can	AUX
ijassa-366	132	11	get	get	VERB
ijassa-366	132	12	implicit	implicit	ADJ
ijassa-366	132	13	relevance	relevance	NOUN
ijassa-366	132	14	feedbacks	feedback	NOUN
ijassa-366	132	15	,	,	PUNCT
ijassa-366	132	16	namely	namely	ADV
ijassa-366	132	17	“	"	PUNCT
ijassa-366	132	18	clicked	click	VERB
ijassa-366	132	19	”	"	PUNCT
ijassa-366	132	20	means	mean	VERB
ijassa-366	132	21	relevant	relevant	ADJ
ijassa-366	132	22	and	and	CCONJ
ijassa-366	132	23	“	"	PUNCT
ijassa-366	132	24	unclicked	unclicked	ADJ
ijassa-366	132	25	”	"	PUNCT
ijassa-366	132	26	means	mean	VERB
ijassa-366	132	27	irrelevant	irrelevant	ADJ
ijassa-366	132	28	.	.	PUNCT
ijassa-366	133	1	a	a	DET
ijassa-366	133	2	possible	possible	ADJ
ijassa-366	133	3	evaluation	evaluation	NOUN
ijassa-366	133	4	criterion	criterion	NOUN
ijassa-366	133	5	is	be	AUX
ijassa-366	133	6	the	the	DET
ijassa-366	133	7	typical	typical	ADJ
ijassa-366	133	8	meticulousness	meticulousness	NOUN
ijassa-366	133	9	(	(	PUNCT
ijassa-366	133	10	tm	tm	NOUN
ijassa-366	133	11	)	)	PUNCT
ijassa-366	133	12	which	which	PRON
ijassa-366	133	13	evaluates	evaluate	VERB
ijassa-366	133	14	according	accord	VERB
ijassa-366	133	15	to	to	ADP
ijassa-366	133	16	user	user	NOUN
ijassa-366	133	17	implicit	implicit	ADJ
ijassa-366	133	18	feedbacks	feedback	NOUN
ijassa-366	133	19	.	.	PUNCT
ijassa-366	134	1	tm	tm	PROPN
ijassa-366	134	2	is	be	AUX
ijassa-366	134	3	the	the	DET
ijassa-366	134	4	average	average	NOUN
ijassa-366	134	5	of	of	ADP
ijassa-366	134	6	precisions	precision	NOUN
ijassa-366	134	7	computed	compute	VERB
ijassa-366	134	8	at	at	ADP
ijassa-366	134	9	the	the	DET
ijassa-366	134	10	point	point	NOUN
ijassa-366	134	11	of	of	ADP
ijassa-366	134	12	each	each	DET
ijassa-366	134	13	relevant	relevant	ADJ
ijassa-366	134	14	document	document	NOUN
ijassa-366	134	15	in	in	ADP
ijassa-366	134	16	the	the	DET
ijassa-366	134	17	ranked	rank	VERB
ijassa-366	134	18	sequence	sequence	NOUN
ijassa-366	134	19	however	however	ADV
ijassa-366	134	20	,	,	PUNCT
ijassa-366	134	21	tm	tm	PRON
ijassa-366	134	22	is	be	AUX
ijassa-366	134	23	not	not	PART
ijassa-366	134	24	suitable	suitable	ADJ
ijassa-366	134	25	for	for	ADP
ijassa-366	134	26	evaluating	evaluate	VERB
ijassa-366	134	27	the	the	DET
ijassa-366	134	28	restructured	restructure	VERB
ijassa-366	134	29	or	or	CCONJ
ijassa-366	134	30	clustered	clustered	ADJ
ijassa-366	134	31	searching	searching	NOUN
ijassa-366	134	32	results	result	NOUN
ijassa-366	134	33	.	.	PUNCT
ijassa-366	135	1	therefore	therefore	ADV
ijassa-366	135	2	we	we	PRON
ijassa-366	135	3	introduce	introduce	VERB
ijassa-366	135	4	classified	classified	ADJ
ijassa-366	135	5	typical	typical	ADJ
ijassa-366	135	6	meticulousness	meticulousness	NOUN
ijassa-366	135	7	(	(	PUNCT
ijassa-366	135	8	ctm	ctm	ADJ
ijassa-366	135	9	)	)	PUNCT
ijassa-366	135	10	system	system	NOUN
ijassa-366	135	11	has	have	AUX
ijassa-366	135	12	been	be	AUX
ijassa-366	135	13	initiated	initiate	VERB
ijassa-366	135	14	to	to	PART
ijassa-366	135	15	evaluate	evaluate	VERB
ijassa-366	135	16	the	the	DET
ijassa-366	135	17	performance	performance	NOUN
ijassa-366	135	18	of	of	ADP
ijassa-366	135	19	the	the	DET
ijassa-366	135	20	restructured	restructure	VERB
ijassa-366	135	21	web	web	NOUN
ijassa-366	135	22	search	search	NOUN
ijassa-366	135	23	results	result	NOUN
ijassa-366	135	24	.	.	PUNCT
ijassa-366	136	1	where	where	SCONJ
ijassa-366	136	2	the	the	DET
ijassa-366	136	3	ctm	ctm	NOUN
ijassa-366	136	4	of	of	ADP
ijassa-366	136	5	the	the	DET
ijassa-366	136	6	class	class	NOUN
ijassa-366	136	7	including	include	VERB
ijassa-366	136	8	more	more	ADJ
ijassa-366	136	9	clicks	click	NOUN
ijassa-366	136	10	namely	namely	ADV
ijassa-366	136	11	confer	confer	NOUN
ijassa-366	136	12	is	be	AUX
ijassa-366	136	13	calculated	calculate	VERB
ijassa-366	136	14	,	,	PUNCT
ijassa-366	136	15	ctm	ctm	ADJ
ijassa-366	136	16	selects	select	VERB
ijassa-366	136	17	the	the	DET
ijassa-366	136	18	tm	tm	NOUN
ijassa-366	136	19	of	of	ADP
ijassa-366	136	20	the	the	DET
ijassa-366	136	21	class	class	NOUN
ijassa-366	136	22	that	that	SCONJ
ijassa-366	136	23	user	user	NOUN
ijassa-366	136	24	is	be	AUX
ijassa-366	136	25	interested	interested	ADJ
ijassa-366	136	26	in	in	ADP
ijassa-366	136	27	(	(	PUNCT
ijassa-366	136	28	i.e.	i.e.	X
ijassa-366	136	29	,	,	PUNCT
ijassa-366	136	30	with	with	ADP
ijassa-366	136	31	the	the	DET
ijassa-366	136	32	most	most	ADJ
ijassa-366	136	33	clicks	click	NOUN
ijassa-366	136	34	/	/	SYM
ijassa-366	136	35	confer	confer	NOUN
ijassa-366	136	36	)	)	PUNCT
ijassa-366	136	37	.	.	PUNCT
ijassa-366	137	1	then	then	ADV
ijassa-366	137	2	,	,	PUNCT
ijassa-366	137	3	map	map	VERB
ijassa-366	137	4	each	each	DET
ijassa-366	137	5	feedback	feedback	NOUN
ijassa-366	137	6	sessions	session	NOUN
ijassa-366	137	7	to	to	ADP
ijassa-366	137	8	pseudo	pseudo	NOUN
ijassa-366	137	9	-	-	NOUN
ijassa-366	137	10	documents	document	NOUN
ijassa-366	137	11	using	use	VERB
ijassa-366	137	12	keywords	keyword	NOUN
ijassa-366	137	13	which	which	PRON
ijassa-366	137	14	can	can	AUX
ijassa-366	137	15	efficiently	efficiently	ADV
ijassa-366	137	16	reflect	reflect	VERB
ijassa-366	137	17	user	user	NOUN
ijassa-366	137	18	information	information	NOUN
ijassa-366	137	19	needs	need	VERB
ijassa-366	137	20	.	.	PUNCT
ijassa-366	138	1	k	k	X
ijassa-366	138	2	-	-	ADJ
ijassa-366	138	3	mean	mean	ADJ
ijassa-366	138	4	clustering	clustering	NOUN
ijassa-366	138	5	is	be	AUX
ijassa-366	138	6	too	too	ADV
ijassa-366	138	7	simple	simple	ADJ
ijassa-366	138	8	and	and	CCONJ
ijassa-366	138	9	it	it	PRON
ijassa-366	138	10	performs	perform	VERB
ijassa-366	138	11	poorly	poorly	ADV
ijassa-366	138	12	for	for	ADP
ijassa-366	138	13	large	large	ADJ
ijassa-366	138	14	set	set	NOUN
ijassa-366	138	15	of	of	ADP
ijassa-366	138	16	data	datum	NOUN
ijassa-366	138	17	.	.	PUNCT
ijassa-366	139	1	and	and	CCONJ
ijassa-366	139	2	also	also	ADV
ijassa-366	139	3	it	it	PRON
ijassa-366	139	4	requires	require	VERB
ijassa-366	139	5	prior	prior	ADJ
ijassa-366	139	6	knowledge	knowledge	NOUN
ijassa-366	139	7	of	of	ADP
ijassa-366	139	8	number	number	NOUN
ijassa-366	139	9	of	of	ADP
ijassa-366	139	10	clusters	cluster	NOUN
ijassa-366	139	11	to	to	PART
ijassa-366	139	12	be	be	AUX
ijassa-366	139	13	generated	generate	VERB
ijassa-366	139	14	.	.	PUNCT
ijassa-366	140	1	therefore	therefore	ADV
ijassa-366	140	2	,	,	PUNCT
ijassa-366	140	3	instead	instead	ADV
ijassa-366	140	4	of	of	ADP
ijassa-366	140	5	using	use	VERB
ijassa-366	140	6	k	k	ADJ
ijassa-366	140	7	-	-	ADJ
ijassa-366	140	8	mean	mean	ADJ
ijassa-366	140	9	clustering	clustering	NOUN
ijassa-366	140	10	we	we	PRON
ijassa-366	140	11	had	have	AUX
ijassa-366	140	12	used	use	VERB
ijassa-366	140	13	agglomerative	agglomerative	ADJ
ijassa-366	140	14	hierarchical	hierarchical	ADJ
ijassa-366	140	15	clustering	clustering	NOUN
ijassa-366	140	16	to	to	PART
ijassa-366	140	17	cluster	cluster	VERB
ijassa-366	140	18	the	the	DET
ijassa-366	140	19	pseudo	pseudo	NOUN
ijassa-366	140	20	documents	document	NOUN
ijassa-366	140	21	.	.	PUNCT
ijassa-366	141	1	374	374	NUM
ijassa-366	141	2	b.	b.	PROPN
ijassa-366	141	3	bazeer	bazeer	PROPN
ijassa-366	141	4	ahamed	ahamed	PROPN
ijassa-366	141	5	and	and	CCONJ
ijassa-366	141	6	t.ramkumar	t.ramkumar	PRON
ijassa-366	141	7	:	:	PUNCT
ijassa-366	141	8	deduce	deduce	ADJ
ijassa-366	141	9	user	user	NOUN
ijassa-366	141	10	search	search	NOUN
ijassa-366	141	11	progression	progression	NOUN
ijassa-366	141	12	with	with	ADP
ijassa-366	141	13	...	...	PUNCT
ijassa-366	141	14	4	4	NUM
ijassa-366	141	15	experiments	experiment	NOUN
ijassa-366	141	16	and	and	CCONJ
ijassa-366	141	17	measures	measure	NOUN
ijassa-366	141	18	the	the	DET
ijassa-366	141	19	query	query	NOUN
ijassa-366	141	20	submitted	submit	VERB
ijassa-366	141	21	by	by	ADP
ijassa-366	141	22	the	the	DET
ijassa-366	141	23	user	user	NOUN
ijassa-366	141	24	contains	contain	VERB
ijassa-366	141	25	parts	part	NOUN
ijassa-366	141	26	of	of	ADP
ijassa-366	141	27	speech	speech	NOUN
ijassa-366	141	28	and	and	CCONJ
ijassa-366	141	29	special	special	ADJ
ijassa-366	141	30	characters	character	NOUN
ijassa-366	141	31	which	which	PRON
ijassa-366	141	32	are	be	AUX
ijassa-366	141	33	not	not	PART
ijassa-366	141	34	required	require	VERB
ijassa-366	141	35	for	for	ADP
ijassa-366	141	36	analysis	analysis	NOUN
ijassa-366	141	37	as	as	SCONJ
ijassa-366	141	38	they	they	PRON
ijassa-366	141	39	do	do	AUX
ijassa-366	141	40	not	not	PART
ijassa-366	141	41	truly	truly	ADV
ijassa-366	141	42	reflect	reflect	VERB
ijassa-366	141	43	the	the	DET
ijassa-366	141	44	relevance	relevance	NOUN
ijassa-366	141	45	of	of	ADP
ijassa-366	141	46	a	a	DET
ijassa-366	141	47	search	search	NOUN
ijassa-366	141	48	result	result	NOUN
ijassa-366	141	49	.	.	PUNCT
ijassa-366	142	1	if	if	SCONJ
ijassa-366	142	2	this	this	DET
ijassa-366	142	3	query	query	NOUN
ijassa-366	142	4	is	be	AUX
ijassa-366	142	5	used	use	VERB
ijassa-366	142	6	for	for	ADP
ijassa-366	142	7	analysis	analysis	NOUN
ijassa-366	142	8	,	,	PUNCT
ijassa-366	142	9	it	it	PRON
ijassa-366	142	10	may	may	AUX
ijassa-366	142	11	give	give	VERB
ijassa-366	142	12	inconsistent	inconsistent	ADJ
ijassa-366	142	13	and	and	CCONJ
ijassa-366	142	14	inaccurate	inaccurate	ADJ
ijassa-366	142	15	results	result	NOUN
ijassa-366	142	16	.	.	PUNCT
ijassa-366	143	1	therefore	therefore	ADV
ijassa-366	143	2	,	,	PUNCT
ijassa-366	143	3	the	the	DET
ijassa-366	143	4	user	user	NOUN
ijassa-366	143	5	query	query	NOUN
ijassa-366	143	6	will	will	AUX
ijassa-366	143	7	be	be	AUX
ijassa-366	143	8	pre	pre	VERB
ijassa-366	143	9	-	-	VERB
ijassa-366	143	10	processed	processed	ADJ
ijassa-366	143	11	to	to	PART
ijassa-366	143	12	identify	identify	VERB
ijassa-366	143	13	the	the	DET
ijassa-366	143	14	root	root	NOUN
ijassa-366	143	15	words	word	NOUN
ijassa-366	143	16	.	.	PUNCT
ijassa-366	144	1	fig	fig	NOUN
ijassa-366	144	2	.	.	PUNCT
ijassa-366	145	1	3	3	NUM
ijassa-366	145	2	data	datum	NOUN
ijassa-366	145	3	preprocessing	preprocesse	VERB
ijassa-366	145	4	fig	fig	NOUN
ijassa-366	145	5	.	.	PUNCT
ijassa-366	146	1	4	4	NUM
ijassa-366	146	2	general	general	ADJ
ijassa-366	146	3	feedback	feedback	NOUN
ijassa-366	146	4	session	session	NOUN
ijassa-366	146	5	progression	progression	NOUN
ijassa-366	146	6	.	.	PUNCT
ijassa-366	147	1	feedback	feedback	NOUN
ijassa-366	147	2	session	session	NOUN
ijassa-366	147	3	consists	consist	VERB
ijassa-366	147	4	of	of	ADP
ijassa-366	147	5	both	both	PRON
ijassa-366	147	6	clicked	click	VERB
ijassa-366	147	7	and	and	CCONJ
ijassa-366	147	8	unclicked	unclicked	ADJ
ijassa-366	147	9	urls	url	NOUN
ijassa-366	147	10	and	and	CCONJ
ijassa-366	147	11	ends	end	VERB
ijassa-366	147	12	with	with	ADP
ijassa-366	147	13	the	the	DET
ijassa-366	147	14	last	last	ADJ
ijassa-366	147	15	url	url	NOUN
ijassa-366	147	16	that	that	PRON
ijassa-366	147	17	was	be	AUX
ijassa-366	147	18	clicked	click	VERB
ijassa-366	147	19	in	in	ADP
ijassa-366	147	20	a	a	DET
ijassa-366	147	21	single	single	ADJ
ijassa-366	147	22	session	session	NOUN
ijassa-366	147	23	.	.	PUNCT
ijassa-366	148	1	the	the	DET
ijassa-366	148	2	clicked	click	VERB
ijassa-366	148	3	urls	url	NOUN
ijassa-366	148	4	tell	tell	VERB
ijassa-366	148	5	what	what	PRON
ijassa-366	148	6	users	user	NOUN
ijassa-366	148	7	require	require	VERB
ijassa-366	148	8	and	and	CCONJ
ijassa-366	148	9	the	the	DET
ijassa-366	148	10	unclicked	unclicked	ADJ
ijassa-366	148	11	urls	url	NOUN
ijassa-366	148	12	reflect	reflect	VERB
ijassa-366	148	13	what	what	PRON
ijassa-366	148	14	users	user	NOUN
ijassa-366	148	15	do	do	AUX
ijassa-366	148	16	not	not	PART
ijassa-366	148	17	care	care	VERB
ijassa-366	148	18	about	about	ADP
ijassa-366	148	19	.	.	PUNCT
ijassa-366	149	1	table	table	NOUN
ijassa-366	149	2	advances	advance	NOUN
ijassa-366	149	3	in	in	ADP
ijassa-366	149	4	systems	system	NOUN
ijassa-366	149	5	science	science	NOUN
ijassa-366	149	6	and	and	CCONJ
ijassa-366	149	7	application	application	NOUN
ijassa-366	149	8	(	(	PUNCT
ijassa-366	149	9	2015	2015	NUM
ijassa-366	149	10	)	)	PUNCT
ijassa-366	150	1	vol.15	vol.15	NOUN
ijassa-366	150	2	no.4	no.4	PROPN
ijassa-366	150	3	375	375	NUM
ijassa-366	150	4	1	1	NUM
ijassa-366	150	5	shows	show	VERB
ijassa-366	150	6	a	a	DET
ijassa-366	150	7	feedback	feedback	NOUN
ijassa-366	150	8	session	session	NOUN
ijassa-366	150	9	with	with	ADP
ijassa-366	150	10	lists	list	NOUN
ijassa-366	150	11	of	of	ADP
ijassa-366	150	12	10	10	NUM
ijassa-366	150	13	search	search	NOUN
ijassa-366	150	14	results	result	NOUN
ijassa-366	150	15	of	of	ADP
ijassa-366	150	16	the	the	DET
ijassa-366	150	17	given	give	VERB
ijassa-366	150	18	query	query	NOUN
ijassa-366	150	19	“	"	PUNCT
ijassa-366	150	20	computer	computer	NOUN
ijassa-366	150	21	”	"	PUNCT
ijassa-366	150	22	,	,	PUNCT
ijassa-366	150	23	where	where	SCONJ
ijassa-366	150	24	“	"	PUNCT
ijassa-366	150	25	0	0	NUM
ijassa-366	150	26	”	"	PUNCT
ijassa-366	150	27	in	in	ADP
ijassa-366	150	28	the	the	DET
ijassa-366	150	29	click	click	NOUN
ijassa-366	150	30	sequence	sequence	NOUN
ijassa-366	150	31	represents	represent	VERB
ijassa-366	150	32	the	the	DET
ijassa-366	150	33	“	"	PUNCT
ijassa-366	150	34	unclicked	unclicked	ADJ
ijassa-366	150	35	url	url	NOUN
ijassa-366	150	36	”	"	PUNCT
ijassa-366	150	37	and	and	CCONJ
ijassa-366	150	38	remaining	remain	VERB
ijassa-366	150	39	represents	represent	VERB
ijassa-366	150	40	“	"	PUNCT
ijassa-366	150	41	clicked	click	VERB
ijassa-366	150	42	url	url	NOUN
ijassa-366	150	43	”	"	PUNCT
ijassa-366	150	44	.	.	PUNCT
ijassa-366	151	1	the	the	DET
ijassa-366	151	2	pseudo	pseudo	NOUN
ijassa-366	151	3	-	-	NOUN
ijassa-366	151	4	document	document	NOUN
ijassa-366	151	5	can	can	AUX
ijassa-366	151	6	be	be	AUX
ijassa-366	151	7	used	use	VERB
ijassa-366	151	8	to	to	PART
ijassa-366	151	9	infer	infer	VERB
ijassa-366	151	10	user	user	NOUN
ijassa-366	151	11	search	search	NOUN
ijassa-366	151	12	goals	goal	NOUN
ijassa-366	151	13	.	.	PUNCT
ijassa-366	152	1	the	the	DET
ijassa-366	152	2	mapping	mapping	NOUN
ijassa-366	152	3	of	of	ADP
ijassa-366	152	4	feedback	feedback	NOUN
ijassa-366	152	5	sessions	session	NOUN
ijassa-366	152	6	into	into	ADP
ijassa-366	152	7	a	a	DET
ijassa-366	152	8	pseudo	pseudo	NOUN
ijassa-366	152	9	-	-	NOUN
ijassa-366	152	10	document	document	NOUN
ijassa-366	152	11	includes	include	VERB
ijassa-366	152	12	two	two	NUM
ijassa-366	152	13	steps	step	NOUN
ijassa-366	152	14	.	.	PUNCT
ijassa-366	153	1	they	they	PRON
ijassa-366	153	2	are	be	AUX
ijassa-366	153	3	as	as	SCONJ
ijassa-366	153	4	follows	follow	VERB
ijassa-366	153	5	:	:	PUNCT
ijassa-366	153	6	first	first	ADV
ijassa-366	153	7	enrich	enrich	VERB
ijassa-366	153	8	the	the	DET
ijassa-366	153	9	urls	url	NOUN
ijassa-366	153	10	with	with	ADP
ijassa-366	153	11	additional	additional	ADJ
ijassa-366	153	12	textual	textual	ADJ
ijassa-366	153	13	contents	content	NOUN
ijassa-366	153	14	by	by	ADP
ijassa-366	153	15	extracting	extract	VERB
ijassa-366	153	16	the	the	DET
ijassa-366	153	17	titles	title	NOUN
ijassa-366	153	18	and	and	CCONJ
ijassa-366	153	19	snippets	snippet	NOUN
ijassa-366	153	20	of	of	ADP
ijassa-366	153	21	the	the	DET
ijassa-366	153	22	returned	return	VERB
ijassa-366	153	23	urls	url	NOUN
ijassa-366	153	24	appearing	appear	VERB
ijassa-366	153	25	in	in	ADP
ijassa-366	153	26	the	the	DET
ijassa-366	153	27	feedback	feedback	NOUN
ijassa-366	153	28	session	session	NOUN
ijassa-366	153	29	.	.	PUNCT
ijassa-366	154	1	in	in	ADP
ijassa-366	154	2	this	this	DET
ijassa-366	154	3	way	way	NOUN
ijassa-366	154	4	,	,	PUNCT
ijassa-366	154	5	each	each	DET
ijassa-366	154	6	url	url	NOUN
ijassa-366	154	7	in	in	ADP
ijassa-366	154	8	a	a	DET
ijassa-366	154	9	feedback	feedback	NOUN
ijassa-366	154	10	session	session	NOUN
ijassa-366	154	11	is	be	AUX
ijassa-366	154	12	represented	represent	VERB
ijassa-366	154	13	by	by	ADP
ijassa-366	154	14	a	a	DET
ijassa-366	154	15	small	small	ADJ
ijassa-366	154	16	text	text	NOUN
ijassa-366	154	17	paragraph	paragraph	NOUN
ijassa-366	154	18	that	that	PRON
ijassa-366	154	19	consists	consist	VERB
ijassa-366	154	20	of	of	ADP
ijassa-366	154	21	its	its	PRON
ijassa-366	154	22	title	title	NOUN
ijassa-366	154	23	and	and	CCONJ
ijassa-366	154	24	snippet	snippet	NOUN
ijassa-366	154	25	.	.	PUNCT
ijassa-366	155	1	then	then	ADV
ijassa-366	155	2	,	,	PUNCT
ijassa-366	155	3	some	some	DET
ijassa-366	155	4	textual	textual	ADJ
ijassa-366	155	5	processes	process	NOUN
ijassa-366	155	6	are	be	AUX
ijassa-366	155	7	implemented	implement	VERB
ijassa-366	155	8	to	to	ADP
ijassa-366	155	9	those	those	DET
ijassa-366	155	10	text	text	NOUN
ijassa-366	155	11	paragraphs	paragraph	NOUN
ijassa-366	155	12	,	,	PUNCT
ijassa-366	155	13	such	such	ADJ
ijassa-366	155	14	as	as	ADP
ijassa-366	155	15	transforming	transform	VERB
ijassa-366	155	16	all	all	DET
ijassa-366	155	17	the	the	DET
ijassa-366	155	18	letters	letter	NOUN
ijassa-366	155	19	to	to	ADP
ijassa-366	155	20	lowercases	lowercase	NOUN
ijassa-366	155	21	,	,	PUNCT
ijassa-366	155	22	stemming	stem	VERB
ijassa-366	155	23	and	and	CCONJ
ijassa-366	155	24	removing	remove	VERB
ijassa-366	155	25	stop	stop	NOUN
ijassa-366	155	26	words	word	NOUN
ijassa-366	155	27	.	.	PUNCT
ijassa-366	156	1	fig	fig	NOUN
ijassa-366	156	2	.	.	PUNCT
ijassa-366	157	1	5	5	NUM
ijassa-366	157	2	map	map	VERB
ijassa-366	157	3	feedback	feedback	NOUN
ijassa-366	157	4	sessions	session	NOUN
ijassa-366	157	5	to	to	ADP
ijassa-366	157	6	pseudo	pseudo	NOUN
ijassa-366	157	7	-	-	NOUN
ijassa-366	157	8	documents	document	NOUN
ijassa-366	157	9	.	.	PUNCT
ijassa-366	158	1	improved	improve	VERB
ijassa-366	158	2	hits	hit	NOUN
ijassa-366	158	3	(	(	PUNCT
ijassa-366	158	4	hyperlink	hyperlink	NOUN
ijassa-366	158	5	induced	induce	VERB
ijassa-366	158	6	topic	topic	NOUN
ijassa-366	158	7	search	search	NOUN
ijassa-366	158	8	)	)	PUNCT
ijassa-366	158	9	algorithm	algorithm	NOUN
ijassa-366	158	10	is	be	AUX
ijassa-366	158	11	applied	apply	VERB
ijassa-366	158	12	to	to	ADP
ijassa-366	158	13	the	the	DET
ijassa-366	158	14	clusters	cluster	NOUN
ijassa-366	158	15	generated	generate	VERB
ijassa-366	158	16	by	by	ADP
ijassa-366	158	17	agglomerative	agglomerative	ADJ
ijassa-366	158	18	hierarchical	hierarchical	ADJ
ijassa-366	158	19	clustering	clustering	NOUN
ijassa-366	158	20	to	to	ADP
ijassa-366	158	21	rank	rank	NOUN
ijassa-366	158	22	cluster	cluster	NOUN
ijassa-366	158	23	results	result	VERB
ijassa-366	158	24	relevant	relevant	ADJ
ijassa-366	158	25	for	for	ADP
ijassa-366	158	26	a	a	DET
ijassa-366	158	27	particular	particular	ADJ
ijassa-366	158	28	topic	topic	NOUN
ijassa-366	158	29	.	.	PUNCT
ijassa-366	159	1	ranking	ranking	NOUN
ijassa-366	159	2	is	be	AUX
ijassa-366	159	3	done	do	VERB
ijassa-366	159	4	by	by	ADP
ijassa-366	159	5	assigning	assign	VERB
ijassa-366	159	6	relevance	relevance	NOUN
ijassa-366	159	7	weight	weight	NOUN
ijassa-366	159	8	to	to	ADP
ijassa-366	159	9	the	the	DET
ijassa-366	159	10	cluster	cluster	NOUN
ijassa-366	159	11	results	result	NOUN
ijassa-366	159	12	.	.	PUNCT
ijassa-366	160	1	restructure	restructure	VERB
ijassa-366	160	2	the	the	DET
ijassa-366	160	3	web	web	NOUN
ijassa-366	160	4	search	search	NOUN
ijassa-366	160	5	results	result	NOUN
ijassa-366	160	6	based	base	VERB
ijassa-366	160	7	on	on	ADP
ijassa-366	160	8	result	result	NOUN
ijassa-366	160	9	generated	generate	VERB
ijassa-366	160	10	by	by	ADP
ijassa-366	160	11	improved	improve	VERB
ijassa-366	160	12	hits	hit	NOUN
ijassa-366	160	13	algorithm	algorithm	NOUN
ijassa-366	160	14	.	.	PUNCT
ijassa-366	161	1	each	each	DET
ijassa-366	161	2	webpage	webpage	NOUN
ijassa-366	161	3	will	will	AUX
ijassa-366	161	4	be	be	AUX
ijassa-366	161	5	treated	treat	VERB
ijassa-366	161	6	as	as	ADP
ijassa-366	161	7	a	a	DET
ijassa-366	161	8	node	node	NOUN
ijassa-366	161	9	,	,	PUNCT
ijassa-366	161	10	with	with	ADP
ijassa-366	161	11	hyperlinks	hyperlink	NOUN
ijassa-366	161	12	treated	treat	VERB
ijassa-366	161	13	as	as	ADP
ijassa-366	161	14	directed	direct	VERB
ijassa-366	161	15	links	link	NOUN
ijassa-366	161	16	from	from	ADP
ijassa-366	161	17	one	one	NUM
ijassa-366	161	18	node	node	NOUN
ijassa-366	161	19	to	to	ADP
ijassa-366	161	20	another	another	PRON
ijassa-366	161	21	.	.	PUNCT
ijassa-366	162	1	each	each	DET
ijassa-366	162	2	node	node	NOUN
ijassa-366	162	3	i	i	PRON
ijassa-366	162	4	is	be	AUX
ijassa-366	162	5	assigned	assign	VERB
ijassa-366	162	6	an	an	DET
ijassa-366	162	7	authority	authority	NOUN
ijassa-366	162	8	score	score	NOUN
ijassa-366	162	9	a(i	a(i	NOUN
ijassa-366	162	10	)	)	PUNCT
ijassa-366	162	11	and	and	CCONJ
ijassa-366	162	12	hub	hub	NOUN
ijassa-366	162	13	score	score	NOUN
ijassa-366	162	14	h(i	h(i	PROPN
ijassa-366	162	15	)	)	PUNCT
ijassa-366	162	16	.	.	PUNCT
ijassa-366	163	1	given	give	VERB
ijassa-366	163	2	a	a	DET
ijassa-366	163	3	directed	direct	VERB
ijassa-366	163	4	graph	graph	NOUN
ijassa-366	163	5	,	,	PUNCT
ijassa-366	163	6	the	the	DET
ijassa-366	163	7	authority	authority	NOUN
ijassa-366	163	8	and	and	CCONJ
ijassa-366	163	9	hub	hub	NOUN
ijassa-366	163	10	score	score	NOUN
ijassa-366	163	11	is	be	AUX
ijassa-366	163	12	defined	define	VERB
ijassa-366	163	13	as	as	SCONJ
ijassa-366	163	14	follows	follow	VERB
ijassa-366	163	15	:	:	PUNCT
ijassa-366	163	16	a(i	a(i	VERB
ijassa-366	163	17	)	)	PUNCT
ijassa-366	164	1	=	=	NOUN
ijassa-366	164	2	the	the	DET
ijassa-366	164	3	sum	sum	NOUN
ijassa-366	164	4	of	of	ADP
ijassa-366	164	5	the	the	DET
ijassa-366	164	6	hub	hub	NOUN
ijassa-366	164	7	scores	score	NOUN
ijassa-366	164	8	of	of	ADP
ijassa-366	164	9	the	the	DET
ijassa-366	164	10	nodes	node	NOUN
ijassa-366	164	11	pointing	point	VERB
ijassa-366	164	12	to	to	ADP
ijassa-366	164	13	node	node	PROPN
ijassa-366	164	14	i.	i.	PROPN
ijassa-366	164	15	h(i	h(i	PROPN
ijassa-366	164	16	)	)	PUNCT
ijassa-366	165	1	=	=	NOUN
ijassa-366	165	2	the	the	DET
ijassa-366	165	3	sum	sum	NOUN
ijassa-366	165	4	of	of	ADP
ijassa-366	165	5	the	the	DET
ijassa-366	165	6	authority	authority	NOUN
ijassa-366	165	7	scores	score	NOUN
ijassa-366	165	8	of	of	ADP
ijassa-366	165	9	the	the	DET
ijassa-366	165	10	nodes	node	NOUN
ijassa-366	165	11	that	that	PRON
ijassa-366	165	12	node	node	NOUN
ijassa-366	165	13	i	i	PRON
ijassa-366	165	14	is	be	AUX
ijassa-366	165	15	pointing	point	VERB
ijassa-366	165	16	to	to	ADP
ijassa-366	165	17	.	.	PUNCT
ijassa-366	166	1	the	the	PRON
ijassa-366	166	2	higher	high	ADJ
ijassa-366	166	3	a	a	DET
ijassa-366	166	4	node	node	NOUN
ijassa-366	166	5	’s	’s	PART
ijassa-366	166	6	authority	authority	NOUN
ijassa-366	166	7	/	/	SYM
ijassa-366	166	8	hub	hub	NOUN
ijassa-366	166	9	score	score	NOUN
ijassa-366	166	10	is	be	AUX
ijassa-366	166	11	,	,	PUNCT
ijassa-366	166	12	the	the	DET
ijassa-366	166	13	better	well	ADJ
ijassa-366	166	14	authority	authority	NOUN
ijassa-366	166	15	/	/	SYM
ijassa-366	166	16	hub	hub	NOUN
ijassa-366	166	17	is	be	AUX
ijassa-366	166	18	.	.	PUNCT
ijassa-366	167	1	this	this	PRON
ijassa-366	167	2	makes	make	VERB
ijassa-366	167	3	intuitive	intuitive	ADJ
ijassa-366	167	4	sense	sense	NOUN
ijassa-366	167	5	;	;	PUNCT
ijassa-366	167	6	a	a	DET
ijassa-366	167	7	node	node	NOUN
ijassa-366	167	8	is	be	AUX
ijassa-366	167	9	a	a	DET
ijassa-366	167	10	good	good	ADJ
ijassa-366	167	11	authority	authority	NOUN
ijassa-366	167	12	if	if	SCONJ
ijassa-366	167	13	good	good	ADJ
ijassa-366	167	14	hubs	hub	NOUN
ijassa-366	167	15	are	be	AUX
ijassa-366	167	16	pointing	point	VERB
ijassa-366	167	17	to	to	ADP
ijassa-366	167	18	it	it	PRON
ijassa-366	167	19	,	,	PUNCT
ijassa-366	167	20	and	and	CCONJ
ijassa-366	167	21	a	a	DET
ijassa-366	167	22	node	node	NOUN
ijassa-366	167	23	is	be	AUX
ijassa-366	167	24	a	a	DET
ijassa-366	167	25	good	good	ADJ
ijassa-366	167	26	hub	hub	NOUN
ijassa-366	167	27	if	if	SCONJ
ijassa-366	167	28	it	it	PRON
ijassa-366	167	29	is	be	AUX
ijassa-366	167	30	pointing	point	VERB
ijassa-366	167	31	to	to	ADP
ijassa-366	167	32	good	good	ADJ
ijassa-366	167	33	authorities	authority	NOUN
ijassa-366	167	34	.	.	PUNCT
ijassa-366	168	1	these	these	DET
ijassa-366	168	2	authority	authority	NOUN
ijassa-366	168	3	and	and	CCONJ
ijassa-366	168	4	hub	hub	NOUN
ijassa-366	168	5	updates	update	NOUN
ijassa-366	168	6	can	can	AUX
ijassa-366	168	7	be	be	AUX
ijassa-366	168	8	described	describe	VERB
ijassa-366	168	9	through	through	ADP
ijassa-366	168	10	matrix	matrix	NOUN
ijassa-366	168	11	notation	notation	NOUN
ijassa-366	168	12	.	.	PUNCT
ijassa-366	169	1	suppose	suppose	VERB
ijassa-366	169	2	that	that	SCONJ
ijassa-366	169	3	we	we	PRON
ijassa-366	169	4	define	define	VERB
ijassa-366	169	5	matrices	matrix	NOUN
ijassa-366	169	6	a	a	PRON
ijassa-366	169	7	,	,	PUNCT
ijassa-366	169	8	u	u	NOUN
ijassa-366	169	9	and	and	CCONJ
ijassa-366	169	10	v	v	NOUN
ijassa-366	169	11	as	as	SCONJ
ijassa-366	169	12	follows	follow	VERB
ijassa-366	169	13	:	:	PUNCT
ijassa-366	169	14	a	a	PRON
ijassa-366	169	15	=	=	PUNCT
ijassa-366	169	16	the	the	DET
ijassa-366	169	17	adjacency	adjacency	NOUN
ijassa-366	169	18	matrix	matrix	NOUN
ijassa-366	169	19	of	of	ADP
ijassa-366	169	20	the	the	DET
ijassa-366	169	21	graph	graph	NOUN
ijassa-366	169	22	.	.	PUNCT
ijassa-366	170	1	that	that	PRON
ijassa-366	170	2	is	be	AUX
ijassa-366	170	3	a(ij	a(ij	PROPN
ijassa-366	170	4	)	)	PUNCT
ijassa-366	171	1	=	=	SYM
ijassa-366	171	2	1	1	NUM
ijassa-366	171	3	if	if	SCONJ
ijassa-366	171	4	node	node	ADJ
ijassa-366	171	5	i	i	PRON
ijassa-366	171	6	has	have	VERB
ijassa-366	171	7	a	a	DET
ijassa-366	171	8	directed	direct	VERB
ijassa-366	171	9	link	link	NOUN
ijassa-366	171	10	to	to	PART
ijassa-366	171	11	node	node	PROPN
ijassa-366	171	12	j	j	PROPN
ijassa-366	171	13	,	,	PUNCT
ijassa-366	171	14	and	and	CCONJ
ijassa-366	171	15	0	0	NUM
ijassa-366	171	16	otherwise	otherwise	ADV
ijassa-366	171	17	.	.	PUNCT
ijassa-366	172	1	u	u	NOUN
ijassa-366	172	2	=	=	NOUN
ijassa-366	172	3	a	a	DET
ijassa-366	172	4	column	column	NOUN
ijassa-366	172	5	matrix	matrix	NOUN
ijassa-366	172	6	containing	contain	VERB
ijassa-366	172	7	the	the	DET
ijassa-366	172	8	hub	hub	NOUN
ijassa-366	172	9	score	score	NOUN
ijassa-366	172	10	of	of	ADP
ijassa-366	172	11	all	all	PRON
ijassa-366	172	12	of	of	ADP
ijassa-366	172	13	the	the	DET
ijassa-366	172	14	nodes	node	NOUN
ijassa-366	172	15	.	.	PUNCT
ijassa-366	173	1	376	376	NUM
ijassa-366	173	2	b.	b.	PROPN
ijassa-366	173	3	bazeer	bazeer	PROPN
ijassa-366	173	4	ahamed	ahamed	PROPN
ijassa-366	173	5	and	and	CCONJ
ijassa-366	173	6	t.ramkumar	t.ramkumar	PRON
ijassa-366	173	7	:	:	PUNCT
ijassa-366	173	8	deduce	deduce	ADJ
ijassa-366	173	9	user	user	NOUN
ijassa-366	173	10	search	search	NOUN
ijassa-366	173	11	progression	progression	NOUN
ijassa-366	173	12	with	with	ADP
ijassa-366	173	13	...	...	PUNCT
ijassa-366	173	14	v	v	X
ijassa-366	173	15	=	=	PUNCT
ijassa-366	173	16	a	a	DET
ijassa-366	173	17	column	column	NOUN
ijassa-366	173	18	matrix	matrix	NOUN
ijassa-366	173	19	containing	contain	VERB
ijassa-366	173	20	the	the	DET
ijassa-366	173	21	authority	authority	NOUN
ijassa-366	173	22	score	score	NOUN
ijassa-366	173	23	of	of	ADP
ijassa-366	173	24	all	all	PRON
ijassa-366	173	25	of	of	ADP
ijassa-366	173	26	the	the	DET
ijassa-366	173	27	nodes	node	NOUN
ijassa-366	173	28	.	.	PUNCT
ijassa-366	174	1	with	with	ADP
ijassa-366	174	2	these	these	DET
ijassa-366	174	3	definitions	definition	NOUN
ijassa-366	174	4	,	,	PUNCT
ijassa-366	174	5	it	it	PRON
ijassa-366	174	6	follows	follow	VERB
ijassa-366	174	7	that	that	SCONJ
ijassa-366	174	8	for	for	ADP
ijassa-366	174	9	any	any	DET
ijassa-366	174	10	iteration	iteration	NOUN
ijassa-366	174	11	k	k	NOUN
ijassa-366	174	12	:	:	PUNCT
ijassa-366	174	13	u(k	u(k	PROPN
ijassa-366	174	14	)	)	PUNCT
ijassa-366	174	15	=	=	PUNCT
ijassa-366	174	16	a	a	DET
ijassa-366	174	17	∗	∗	NOUN
ijassa-366	174	18	v	v	NOUN
ijassa-366	174	19	(	(	PUNCT
ijassa-366	174	20	k)andv	k)andv	PROPN
ijassa-366	174	21	(	(	PUNCT
ijassa-366	174	22	k	k	NOUN
ijassa-366	174	23	)	)	PUNCT
ijassa-366	174	24	=	=	SYM
ijassa-366	175	1	transpose(a	transpose(a	PROPN
ijassa-366	175	2	)	)	PUNCT
ijassa-366	175	3	∗	∗	NOUN
ijassa-366	175	4	u(k	u(k	PROPN
ijassa-366	175	5	)	)	PUNCT
ijassa-366	175	6	fig	fig	NOUN
ijassa-366	175	7	.	.	PUNCT
ijassa-366	176	1	6	6	NUM
ijassa-366	176	2	hubs	hub	NOUN
ijassa-366	176	3	are	be	AUX
ijassa-366	176	4	pages	page	NOUN
ijassa-366	176	5	that	that	PRON
ijassa-366	176	6	link	link	VERB
ijassa-366	176	7	to	to	ADP
ijassa-366	176	8	authorities	authority	NOUN
ijassa-366	176	9	.	.	PUNCT
ijassa-366	177	1	search	search	NOUN
ijassa-366	177	2	engines	engine	NOUN
ijassa-366	177	3	always	always	ADV
ijassa-366	177	4	return	return	VERB
ijassa-366	177	5	millions	million	NOUN
ijassa-366	177	6	of	of	ADP
ijassa-366	177	7	search	search	NOUN
ijassa-366	177	8	results	result	NOUN
ijassa-366	177	9	,	,	PUNCT
ijassa-366	177	10	it	it	PRON
ijassa-366	177	11	is	be	AUX
ijassa-366	177	12	necessary	necessary	ADJ
ijassa-366	177	13	to	to	PART
ijassa-366	177	14	organize	organize	VERB
ijassa-366	177	15	them	they	PRON
ijassa-366	177	16	to	to	PART
ijassa-366	177	17	make	make	VERB
ijassa-366	177	18	it	it	PRON
ijassa-366	177	19	easier	easy	ADJ
ijassa-366	177	20	for	for	SCONJ
ijassa-366	177	21	users	user	NOUN
ijassa-366	177	22	to	to	PART
ijassa-366	177	23	find	find	VERB
ijassa-366	177	24	out	out	ADP
ijassa-366	177	25	what	what	PRON
ijassa-366	177	26	they	they	PRON
ijassa-366	177	27	want	want	VERB
ijassa-366	177	28	.	.	PUNCT
ijassa-366	178	1	restructuring	restructure	VERB
ijassa-366	178	2	web	web	NOUN
ijassa-366	178	3	search	search	NOUN
ijassa-366	178	4	results	result	NOUN
ijassa-366	178	5	is	be	AUX
ijassa-366	178	6	an	an	DET
ijassa-366	178	7	application	application	NOUN
ijassa-366	178	8	of	of	ADP
ijassa-366	178	9	inferring	infer	VERB
ijassa-366	178	10	user	user	NOUN
ijassa-366	178	11	search	search	NOUN
ijassa-366	178	12	goals	goal	NOUN
ijassa-366	178	13	.	.	PUNCT
ijassa-366	179	1	the	the	DET
ijassa-366	179	2	inferred	infer	VERB
ijassa-366	179	3	user	user	NOUN
ijassa-366	179	4	search	search	NOUN
ijassa-366	179	5	goals	goal	NOUN
ijassa-366	179	6	are	be	AUX
ijassa-366	179	7	represented	represent	VERB
ijassa-366	179	8	by	by	ADP
ijassa-366	179	9	the	the	DET
ijassa-366	179	10	vectors	vector	NOUN
ijassa-366	179	11	and	and	CCONJ
ijassa-366	179	12	the	the	DET
ijassa-366	179	13	feature	feature	NOUN
ijassa-366	179	14	representation	representation	NOUN
ijassa-366	179	15	of	of	ADP
ijassa-366	179	16	each	each	DET
ijassa-366	179	17	url	url	NOUN
ijassa-366	179	18	in	in	ADP
ijassa-366	179	19	the	the	DET
ijassa-366	179	20	search	search	NOUN
ijassa-366	179	21	results	result	NOUN
ijassa-366	179	22	can	can	AUX
ijassa-366	179	23	be	be	AUX
ijassa-366	179	24	computed	compute	VERB
ijassa-366	179	25	.	.	PUNCT
ijassa-366	180	1	then	then	ADV
ijassa-366	180	2	,	,	PUNCT
ijassa-366	180	3	categorize	categorize	VERB
ijassa-366	180	4	each	each	DET
ijassa-366	180	5	url	url	NOUN
ijassa-366	180	6	into	into	ADP
ijassa-366	180	7	a	a	DET
ijassa-366	180	8	cluster	cluster	NOUN
ijassa-366	180	9	centered	center	VERB
ijassa-366	180	10	by	by	ADP
ijassa-366	180	11	the	the	DET
ijassa-366	180	12	inferred	infer	VERB
ijassa-366	180	13	search	search	NOUN
ijassa-366	180	14	goals	goal	NOUN
ijassa-366	180	15	.	.	PUNCT
ijassa-366	181	1	perform	perform	VERB
ijassa-366	181	2	categorization	categorization	NOUN
ijassa-366	181	3	by	by	ADP
ijassa-366	181	4	choosing	choose	VERB
ijassa-366	181	5	the	the	DET
ijassa-366	181	6	smallest	small	ADJ
ijassa-366	181	7	distance	distance	NOUN
ijassa-366	181	8	between	between	ADP
ijassa-366	181	9	the	the	DET
ijassa-366	181	10	url	url	NOUN
ijassa-366	181	11	vector	vector	NOUN
ijassa-366	181	12	and	and	CCONJ
ijassa-366	181	13	user	user	NOUN
ijassa-366	181	14	-	-	PUNCT
ijassa-366	181	15	search	search	NOUN
ijassa-366	181	16	-	-	PUNCT
ijassa-366	181	17	goal	goal	NOUN
ijassa-366	181	18	vectors	vector	NOUN
ijassa-366	181	19	.	.	PUNCT
ijassa-366	182	1	by	by	ADP
ijassa-366	182	2	this	this	DET
ijassa-366	182	3	way	way	NOUN
ijassa-366	182	4	,	,	PUNCT
ijassa-366	182	5	the	the	DET
ijassa-366	182	6	search	search	NOUN
ijassa-366	182	7	results	result	NOUN
ijassa-366	182	8	can	can	AUX
ijassa-366	182	9	be	be	AUX
ijassa-366	182	10	restructured	restructure	VERB
ijassa-366	182	11	according	accord	VERB
ijassa-366	182	12	to	to	ADP
ijassa-366	182	13	the	the	DET
ijassa-366	182	14	inferred	infer	VERB
ijassa-366	182	15	user	user	NOUN
ijassa-366	182	16	search	search	NOUN
ijassa-366	182	17	goals	goal	NOUN
ijassa-366	182	18	.	.	PUNCT
ijassa-366	183	1	the	the	DET
ijassa-366	183	2	adjacency	adjacency	NOUN
ijassa-366	183	3	matrix	matrix	NOUN
ijassa-366	183	4	of	of	ADP
ijassa-366	183	5	the	the	DET
ijassa-366	183	6	graph	graph	NOUN
ijassa-366	183	7	a	a	PRON
ijassa-366	183	8	=	=	SYM
ijassa-366	183	9			PROPN
ijassa-366	183	10	0	0	NUM
ijassa-366	183	11	0	0	NUM
ijassa-366	183	12	1	1	NUM
ijassa-366	183	13	0	0	NUM
ijassa-366	183	14	0	0	NUM
ijassa-366	183	15	1	1	NUM
ijassa-366	183	16	0	0	NUM
ijassa-366	183	17	0	0	NUM
ijassa-366	183	18	0	0	NUM
ijassa-366	183	19	at	at	NOUN
ijassa-366	184	1	=	=	PUNCT
ijassa-366	184	2			PROPN
ijassa-366	184	3	0	0	NUM
ijassa-366	184	4	0	0	NUM
ijassa-366	184	5	0	0	NUM
ijassa-366	184	6	0	0	NUM
ijassa-366	184	7	0	0	NUM
ijassa-366	184	8	0	0	NUM
ijassa-366	184	9	1	1	NUM
ijassa-366	184	10	1	1	NUM
ijassa-366	184	11	0	0	NUM
ijassa-366	184	12			PROPN
ijassa-366	184	13	assume	assume	VERB
ijassa-366	184	14	the	the	DET
ijassa-366	184	15	initial	initial	ADJ
ijassa-366	184	16	hub	hub	NOUN
ijassa-366	184	17	weight	weight	NOUN
ijassa-366	184	18	vector	vector	NOUN
ijassa-366	184	19	u	u	NOUN
ijassa-366	184	20	=	=	SYM
ijassa-366	184	21			PROPN
ijassa-366	184	22	1	1	NUM
ijassa-366	184	23	1	1	NUM
ijassa-366	184	24	0	0	NUM
ijassa-366	184	25			PROPN
ijassa-366	184	26	advances	advance	NOUN
ijassa-366	184	27	in	in	ADP
ijassa-366	184	28	systems	system	NOUN
ijassa-366	184	29	science	science	NOUN
ijassa-366	184	30	and	and	CCONJ
ijassa-366	184	31	application	application	NOUN
ijassa-366	184	32	(	(	PUNCT
ijassa-366	184	33	2015	2015	NUM
ijassa-366	184	34	)	)	PUNCT
ijassa-366	184	35	vol.15	vol.15	NOUN
ijassa-366	184	36	no.4	no.4	PROPN
ijassa-366	184	37	377	377	NUM
ijassa-366	184	38	compute	compute	VERB
ijassa-366	184	39	the	the	DET
ijassa-366	184	40	authority	authority	NOUN
ijassa-366	184	41	weight	weight	NOUN
ijassa-366	184	42	vector	vector	NOUN
ijassa-366	184	43	by	by	ADP
ijassa-366	184	44	:	:	PUNCT
ijassa-366	184	45	v	v	NOUN
ijassa-366	184	46	=	=	SYM
ijassa-366	184	47	at	at	ADP
ijassa-366	184	48	·	·	PUNCT
ijassa-366	184	49	u	u	NOUN
ijassa-366	184	50	=	=	PUNCT
ijassa-366	184	51			PROPN
ijassa-366	184	52	0	0	NUM
ijassa-366	184	53	0	0	NUM
ijassa-366	184	54	0	0	NUM
ijassa-366	184	55	0	0	NUM
ijassa-366	184	56	0	0	NUM
ijassa-366	184	57	0	0	NUM
ijassa-366	184	58	1	1	NUM
ijassa-366	184	59	1	1	NUM
ijassa-366	184	60	0	0	NUM
ijassa-366	184	61			PROPN
ijassa-366	184	62	•	•	NOUN
ijassa-366	184	63			PROPN
ijassa-366	184	64	1	1	NUM
ijassa-366	184	65	1	1	NUM
ijassa-366	184	66	1	1	NUM
ijassa-366	184	67			PROPN
ijassa-366	184	68	=	=	SYM
ijassa-366	184	69			X
ijassa-366	184	70	0	0	NUM
ijassa-366	184	71	0	0	NUM
ijassa-366	184	72	2	2	NUM
ijassa-366	184	73			PROPN
ijassa-366	184	74	then	then	ADV
ijassa-366	184	75	,	,	PUNCT
ijassa-366	184	76	the	the	DET
ijassa-366	184	77	updated	update	VERB
ijassa-366	184	78	hub	hub	NOUN
ijassa-366	184	79	weight	weight	NOUN
ijassa-366	184	80	v	v	NOUN
ijassa-366	184	81	=	=	SYM
ijassa-366	184	82	a	a	DET
ijassa-366	184	83	·	·	PUNCT
ijassa-366	184	84	u	u	NOUN
ijassa-366	184	85	=	=	PUNCT
ijassa-366	184	86			PROPN
ijassa-366	184	87	0	0	NUM
ijassa-366	184	88	0	0	NUM
ijassa-366	184	89	1	1	NUM
ijassa-366	184	90	0	0	NUM
ijassa-366	184	91	0	0	NUM
ijassa-366	184	92	1	1	NUM
ijassa-366	184	93	0	0	NUM
ijassa-366	184	94	0	0	NUM
ijassa-366	184	95	0	0	NUM
ijassa-366	185	1			PROPN
ijassa-366	185	2	•	•	NOUN
ijassa-366	185	3			PROPN
ijassa-366	185	4	0	0	NUM
ijassa-366	185	5	0	0	NUM
ijassa-366	185	6	2	2	NUM
ijassa-366	185	7			PROPN
ijassa-366	185	8	=	=	SYM
ijassa-366	185	9			PROPN
ijassa-366	185	10	2	2	NUM
ijassa-366	185	11	2	2	NUM
ijassa-366	185	12	0	0	NUM
ijassa-366	185	13			PROPN
ijassa-366	185	14	editable	editable	ADJ
ijassa-366	185	15	browser	browser	NOUN
ijassa-366	185	16	for	for	ADP
ijassa-366	185	17	selecting	select	VERB
ijassa-366	185	18	the	the	DET
ijassa-366	185	19	results	result	NOUN
ijassa-366	185	20	&	&	CCONJ
ijassa-366	185	21	re	re	AUX
ijassa-366	185	22	ranking	rank	VERB
ijassa-366	185	23	the	the	DET
ijassa-366	185	24	result	result	NOUN
ijassa-366	185	25	based	base	VERB
ijassa-366	185	26	on	on	ADP
ijassa-366	185	27	user	user	NOUN
ijassa-366	185	28	editing	edit	VERB
ijassa-366	185	29	strategies	strategy	NOUN
ijassa-366	185	30	.	.	PUNCT
ijassa-366	186	1	we	we	PRON
ijassa-366	186	2	enhanced	enhance	VERB
ijassa-366	186	3	an	an	DET
ijassa-366	186	4	editing	editing	NOUN
ijassa-366	186	5	operation	operation	NOUN
ijassa-366	186	6	such	such	ADJ
ijassa-366	186	7	as	as	ADP
ijassa-366	186	8	deletion	deletion	NOUN
ijassa-366	186	9	and	and	CCONJ
ijassa-366	186	10	emphasis	emphasis	NOUN
ijassa-366	186	11	that	that	PRON
ijassa-366	186	12	can	can	AUX
ijassa-366	186	13	be	be	AUX
ijassa-366	186	14	employed	employ	VERB
ijassa-366	186	15	while	while	SCONJ
ijassa-366	186	16	users	user	NOUN
ijassa-366	186	17	are	be	AUX
ijassa-366	186	18	browsing	browse	VERB
ijassa-366	186	19	web	web	NOUN
ijassa-366	186	20	search	search	NOUN
ijassa-366	186	21	results	result	NOUN
ijassa-366	186	22	.	.	PUNCT
ijassa-366	187	1	this	this	DET
ijassa-366	187	2	system	system	NOUN
ijassa-366	187	3	enables	enable	VERB
ijassa-366	187	4	users	user	NOUN
ijassa-366	187	5	to	to	PART
ijassa-366	187	6	edit	edit	VERB
ijassa-366	187	7	any	any	DET
ijassa-366	187	8	portion	portion	NOUN
ijassa-366	187	9	of	of	ADP
ijassa-366	187	10	the	the	DET
ijassa-366	187	11	page	page	NOUN
ijassa-366	187	12	of	of	ADP
ijassa-366	187	13	web	web	NOUN
ijassa-366	187	14	search	search	NOUN
ijassa-366	187	15	results	result	NOUN
ijassa-366	187	16	at	at	ADP
ijassa-366	187	17	any	any	DET
ijassa-366	187	18	time	time	NOUN
ijassa-366	187	19	while	while	SCONJ
ijassa-366	187	20	searching	search	VERB
ijassa-366	187	21	.	.	PUNCT
ijassa-366	188	1	our	our	PRON
ijassa-366	188	2	system	system	NOUN
ijassa-366	188	3	detects	detect	NOUN
ijassa-366	188	4	user	user	NOUN
ijassa-366	188	5	’s	’s	PART
ijassa-366	188	6	search	search	NOUN
ijassa-366	188	7	intentions	intention	NOUN
ijassa-366	188	8	from	from	ADP
ijassa-366	188	9	the	the	DET
ijassa-366	188	10	editing	editing	NOUN
ijassa-366	188	11	operation	operation	NOUN
ijassa-366	188	12	.	.	PUNCT
ijassa-366	189	1	then	then	ADV
ijassa-366	189	2	our	our	PRON
ijassa-366	189	3	work	work	NOUN
ijassa-366	189	4	propagates	propagate	VERB
ijassa-366	189	5	user	user	NOUN
ijassa-366	189	6	’s	’s	PART
ijassa-366	189	7	search	search	NOUN
ijassa-366	189	8	intentions	intention	NOUN
ijassa-366	189	9	based	base	VERB
ijassa-366	189	10	on	on	ADP
ijassa-366	189	11	their	their	PRON
ijassa-366	189	12	editing	edit	VERB
ijassa-366	189	13	operation	operation	NOUN
ijassa-366	189	14	to	to	ADP
ijassa-366	189	15	all	all	PRON
ijassa-366	189	16	of	of	ADP
ijassa-366	189	17	the	the	DET
ijassa-366	189	18	web	web	NOUN
ijassa-366	189	19	search	search	NOUN
ijassa-366	189	20	results	result	NOUN
ijassa-366	189	21	.	.	PUNCT
ijassa-366	190	1	this	this	DET
ijassa-366	190	2	system	system	NOUN
ijassa-366	190	3	guesses	guess	VERB
ijassa-366	190	4	the	the	DET
ijassa-366	190	5	user	user	NOUN
ijassa-366	190	6	’s	’s	PART
ijassa-366	190	7	search	search	NOUN
ijassa-366	190	8	intentions	intention	NOUN
ijassa-366	190	9	,	,	PUNCT
ijassa-366	190	10	for	for	ADP
ijassa-366	190	11	example	example	NOUN
ijassa-366	190	12	assuming	assume	VERB
ijassa-366	190	13	,	,	PUNCT
ijassa-366	190	14	“	"	PUNCT
ijassa-366	190	15	this	this	DET
ijassa-366	190	16	user	user	NOUN
ijassa-366	190	17	does	do	AUX
ijassa-366	190	18	not	not	PART
ijassa-366	190	19	want	want	VERB
ijassa-366	190	20	this	this	DET
ijassa-366	190	21	kind	kind	NOUN
ijassa-366	190	22	of	of	ADP
ijassa-366	190	23	the	the	DET
ijassa-366	190	24	result	result	NOUN
ijassa-366	190	25	”	"	PUNCT
ijassa-366	190	26	,	,	PUNCT
ijassa-366	190	27	if	if	SCONJ
ijassa-366	190	28	the	the	DET
ijassa-366	190	29	user	user	NOUN
ijassa-366	190	30	deletes	delete	VERB
ijassa-366	190	31	a	a	DET
ijassa-366	190	32	part	part	NOUN
ijassa-366	190	33	of	of	ADP
ijassa-366	190	34	the	the	DET
ijassa-366	190	35	search	search	NOUN
ijassa-366	190	36	results	result	NOUN
ijassa-366	190	37	,	,	PUNCT
ijassa-366	190	38	or	or	CCONJ
ijassa-366	190	39	“	"	PUNCT
ijassa-366	190	40	this	this	DET
ijassa-366	190	41	user	user	NOUN
ijassa-366	190	42	wants	want	VERB
ijassa-366	190	43	this	this	DET
ijassa-366	190	44	kind	kind	NOUN
ijassa-366	190	45	of	of	ADP
ijassa-366	190	46	the	the	DET
ijassa-366	190	47	results	result	NOUN
ijassa-366	190	48	more	more	ADV
ijassa-366	190	49	”	"	PUNCT
ijassa-366	190	50	,	,	PUNCT
ijassa-366	190	51	if	if	SCONJ
ijassa-366	190	52	the	the	DET
ijassa-366	190	53	user	user	NOUN
ijassa-366	190	54	emphasizes	emphasize	VERB
ijassa-366	190	55	a	a	DET
ijassa-366	190	56	part	part	NOUN
ijassa-366	190	57	of	of	ADP
ijassa-366	190	58	the	the	DET
ijassa-366	190	59	search	search	NOUN
ijassa-366	190	60	results	result	NOUN
ijassa-366	190	61	.	.	PUNCT
ijassa-366	191	1	after	after	ADP
ijassa-366	191	2	guessing	guess	VERB
ijassa-366	191	3	the	the	DET
ijassa-366	191	4	user	user	NOUN
ijassa-366	191	5	’s	’s	PART
ijassa-366	191	6	search	search	NOUN
ijassa-366	191	7	intentions	intention	NOUN
ijassa-366	191	8	,	,	PUNCT
ijassa-366	191	9	our	our	PRON
ijassa-366	191	10	system	system	NOUN
ijassa-366	191	11	re	re	VERB
ijassa-366	191	12	-	-	NOUN
ijassa-366	191	13	ranks	rank	VERB
ijassa-366	191	14	the	the	DET
ijassa-366	191	15	search	search	NOUN
ijassa-366	191	16	results	result	NOUN
ijassa-366	191	17	according	accord	VERB
ijassa-366	191	18	to	to	ADP
ijassa-366	191	19	the	the	DET
ijassa-366	191	20	intention	intention	NOUN
ijassa-366	191	21	and	and	CCONJ
ijassa-366	191	22	shows	show	VERB
ijassa-366	191	23	the	the	DET
ijassa-366	191	24	re	re	ADJ
ijassa-366	191	25	-	-	ADJ
ijassa-366	191	26	ranked	rank	VERB
ijassa-366	191	27	results	result	NOUN
ijassa-366	191	28	to	to	ADP
ijassa-366	191	29	the	the	DET
ijassa-366	191	30	user	user	NOUN
ijassa-366	191	31	.	.	PUNCT
ijassa-366	192	1	in	in	ADP
ijassa-366	192	2	this	this	DET
ijassa-366	192	3	way	way	NOUN
ijassa-366	192	4	,	,	PUNCT
ijassa-366	192	5	the	the	DET
ijassa-366	192	6	user	user	NOUN
ijassa-366	192	7	can	can	AUX
ijassa-366	192	8	easily	easily	ADV
ijassa-366	192	9	obtain	obtain	VERB
ijassa-366	192	10	optimized	optimize	VERB
ijassa-366	192	11	search	search	NOUN
ijassa-366	192	12	results	result	NOUN
ijassa-366	192	13	.	.	PUNCT
ijassa-366	193	1	fig	fig	NOUN
ijassa-366	193	2	.	.	PUNCT
ijassa-366	194	1	7	7	NUM
ijassa-366	194	2	editing	edit	VERB
ijassa-366	194	3	browser	browser	NOUN
ijassa-366	194	4	processing	processing	NOUN
ijassa-366	194	5	.	.	PUNCT
ijassa-366	195	1	378	378	NUM
ijassa-366	195	2	b.	b.	PROPN
ijassa-366	195	3	bazeer	bazeer	NOUN
ijassa-366	195	4	ahamed	ahamed	PROPN
ijassa-366	195	5	and	and	CCONJ
ijassa-366	195	6	t.ramkumar	t.ramkumar	PRON
ijassa-366	195	7	:	:	PUNCT
ijassa-366	195	8	deduce	deduce	ADJ
ijassa-366	195	9	user	user	NOUN
ijassa-366	195	10	search	search	NOUN
ijassa-366	195	11	progression	progression	NOUN
ijassa-366	195	12	with	with	ADP
ijassa-366	195	13	...	...	PUNCT
ijassa-366	195	14	fig	fig	NOUN
ijassa-366	195	15	.	.	PUNCT
ijassa-366	195	16	8	8	NUM
ijassa-366	195	17	restructured	restructure	VERB
ijassa-366	195	18	outputs	output	NOUN
ijassa-366	195	19	with	with	ADP
ijassa-366	195	20	editable	editable	ADJ
ijassa-366	195	21	options	option	NOUN
ijassa-366	195	22	.	.	PUNCT
ijassa-366	196	1	fig	fig	NOUN
ijassa-366	196	2	.	.	PUNCT
ijassa-366	197	1	9	9	NUM
ijassa-366	197	2	restructured	restructure	VERB
ijassa-366	197	3	result	result	NOUN
ijassa-366	197	4	after	after	ADP
ijassa-366	197	5	deletion	deletion	NOUN
ijassa-366	197	6	operation	operation	NOUN
ijassa-366	197	7	.	.	PUNCT
ijassa-366	198	1	advances	advance	NOUN
ijassa-366	198	2	in	in	ADP
ijassa-366	198	3	systems	system	NOUN
ijassa-366	198	4	science	science	NOUN
ijassa-366	198	5	and	and	CCONJ
ijassa-366	198	6	application	application	NOUN
ijassa-366	198	7	(	(	PUNCT
ijassa-366	198	8	2015	2015	NUM
ijassa-366	198	9	)	)	PUNCT
ijassa-366	198	10	vol.15	vol.15	PROPN
ijassa-366	198	11	no.4	no.4	PROPN
ijassa-366	198	12	379	379	NUM
ijassa-366	198	13	fig	fig	NOUN
ijassa-366	198	14	.	.	PUNCT
ijassa-366	199	1	10	10	NUM
ijassa-366	199	2	feedback	feedback	NOUN
ijassa-366	199	3	session	session	NOUN
ijassa-366	199	4	for	for	ADP
ijassa-366	199	5	the	the	DET
ijassa-366	199	6	query	query	NOUN
ijassa-366	199	7	“	"	PUNCT
ijassa-366	199	8	the	the	DET
ijassa-366	199	9	sun	sun	NOUN
ijassa-366	199	10	”	"	PUNCT
ijassa-366	199	11	.	.	PUNCT
ijassa-366	200	1	user	user	NOUN
ijassa-366	200	2	editable	editable	ADJ
ijassa-366	200	3	browser	browser	NOUN
ijassa-366	200	4	has	have	AUX
ijassa-366	200	5	been	be	AUX
ijassa-366	200	6	introduced	introduce	VERB
ijassa-366	200	7	to	to	PART
ijassa-366	200	8	perform	perform	VERB
ijassa-366	200	9	editing	edit	VERB
ijassa-366	200	10	operations	operation	NOUN
ijassa-366	200	11	such	such	ADJ
ijassa-366	200	12	as	as	ADP
ijassa-366	200	13	deletion	deletion	NOUN
ijassa-366	200	14	and	and	CCONJ
ijassa-366	200	15	emphasis	emphasis	NOUN
ijassa-366	200	16	while	while	SCONJ
ijassa-366	200	17	browsing	browse	VERB
ijassa-366	200	18	the	the	DET
ijassa-366	200	19	search	search	NOUN
ijassa-366	200	20	results	result	NOUN
ijassa-366	200	21	.	.	PUNCT
ijassa-366	201	1	when	when	SCONJ
ijassa-366	201	2	the	the	DET
ijassa-366	201	3	user	user	NOUN
ijassa-366	201	4	deletes	delete	VERB
ijassa-366	201	5	a	a	DET
ijassa-366	201	6	part	part	NOUN
ijassa-366	201	7	of	of	ADP
ijassa-366	201	8	the	the	DET
ijassa-366	201	9	search	search	NOUN
ijassa-366	201	10	result	result	NOUN
ijassa-366	201	11	,	,	PUNCT
ijassa-366	201	12	the	the	DET
ijassa-366	201	13	system	system	NOUN
ijassa-366	201	14	degrades	degrade	VERB
ijassa-366	201	15	search	search	NOUN
ijassa-366	201	16	results	result	NOUN
ijassa-366	201	17	which	which	PRON
ijassa-366	201	18	include	include	VERB
ijassa-366	201	19	the	the	DET
ijassa-366	201	20	deleted	delete	VERB
ijassa-366	201	21	term	term	NOUN
ijassa-366	201	22	or	or	CCONJ
ijassa-366	201	23	sentence	sentence	NOUN
ijassa-366	201	24	.	.	PUNCT
ijassa-366	202	1	when	when	SCONJ
ijassa-366	202	2	the	the	DET
ijassa-366	202	3	user	user	NOUN
ijassa-366	202	4	emphasizes	emphasize	VERB
ijassa-366	202	5	a	a	DET
ijassa-366	202	6	part	part	NOUN
ijassa-366	202	7	of	of	ADP
ijassa-366	202	8	the	the	DET
ijassa-366	202	9	search	search	NOUN
ijassa-366	202	10	result	result	NOUN
ijassa-366	202	11	,	,	PUNCT
ijassa-366	202	12	the	the	DET
ijassa-366	202	13	system	system	NOUN
ijassa-366	202	14	upgrades	upgrade	VERB
ijassa-366	202	15	the	the	DET
ijassa-366	202	16	search	search	NOUN
ijassa-366	202	17	results	result	NOUN
ijassa-366	202	18	which	which	PRON
ijassa-366	202	19	include	include	VERB
ijassa-366	202	20	the	the	DET
ijassa-366	202	21	emphasized	emphasized	ADJ
ijassa-366	202	22	term	term	NOUN
ijassa-366	202	23	or	or	CCONJ
ijassa-366	202	24	sentence	sentence	NOUN
ijassa-366	202	25	.	.	PUNCT
ijassa-366	203	1	the	the	DET
ijassa-366	203	2	system	system	NOUN
ijassa-366	203	3	re	re	VERB
ijassa-366	203	4	-	-	VERB
ijassa-366	203	5	ranks	rank	VERB
ijassa-366	203	6	the	the	DET
ijassa-366	203	7	search	search	NOUN
ijassa-366	203	8	results	result	NOUN
ijassa-366	203	9	according	accord	VERB
ijassa-366	203	10	to	to	ADP
ijassa-366	203	11	the	the	DET
ijassa-366	203	12	user	user	NOUN
ijassa-366	203	13	intention	intention	NOUN
ijassa-366	203	14	and	and	CCONJ
ijassa-366	203	15	shows	show	VERB
ijassa-366	203	16	the	the	DET
ijassa-366	203	17	re	re	ADJ
ijassa-366	203	18	-	-	ADJ
ijassa-366	203	19	ranked	rank	VERB
ijassa-366	203	20	results	result	NOUN
ijassa-366	203	21	to	to	ADP
ijassa-366	203	22	the	the	DET
ijassa-366	203	23	user	user	NOUN
ijassa-366	203	24	.	.	PUNCT
ijassa-366	204	1	deletion	deletion	NOUN
ijassa-366	204	2	operation	operation	NOUN
ijassa-366	204	3	:	:	PUNCT
ijassa-366	204	4	deletion	deletion	NOUN
ijassa-366	204	5	is	be	AUX
ijassa-366	204	6	an	an	DET
ijassa-366	204	7	operation	operation	NOUN
ijassa-366	204	8	that	that	PRON
ijassa-366	204	9	indicates	indicate	VERB
ijassa-366	204	10	what	what	DET
ijassa-366	204	11	types	type	NOUN
ijassa-366	204	12	of	of	ADP
ijassa-366	204	13	search	search	NOUN
ijassa-366	204	14	results	result	NOUN
ijassa-366	204	15	the	the	DET
ijassa-366	204	16	user	user	NOUN
ijassa-366	204	17	does	do	AUX
ijassa-366	204	18	not	not	PART
ijassa-366	204	19	want	want	VERB
ijassa-366	204	20	to	to	PART
ijassa-366	204	21	obtain	obtain	VERB
ijassa-366	204	22	from	from	ADP
ijassa-366	204	23	the	the	DET
ijassa-366	204	24	system	system	NOUN
ijassa-366	204	25	.	.	PUNCT
ijassa-366	205	1	consider	consider	VERB
ijassa-366	205	2	the	the	DET
ijassa-366	205	3	sample	sample	NOUN
ijassa-366	205	4	class	class	NOUN
ijassa-366	205	5	shown	show	VERB
ijassa-366	205	6	in	in	ADP
ijassa-366	205	7	the	the	DET
ijassa-366	205	8	fig.7	fig.7	ADJ
ijassa-366	205	9	,	,	PUNCT
ijassa-366	205	10	if	if	SCONJ
ijassa-366	205	11	the	the	DET
ijassa-366	205	12	user	user	NOUN
ijassa-366	205	13	does	do	AUX
ijassa-366	205	14	not	not	PART
ijassa-366	205	15	want	want	VERB
ijassa-366	205	16	the	the	DET
ijassa-366	205	17	36rd	36rd	ADJ
ijassa-366	205	18	link	link	NOUN
ijassa-366	205	19	the	the	DET
ijassa-366	205	20	user	user	NOUN
ijassa-366	205	21	uses	use	VERB
ijassa-366	205	22	the	the	DET
ijassa-366	205	23	deletion	deletion	NOUN
ijassa-366	205	24	operation	operation	NOUN
ijassa-366	205	25	to	to	PART
ijassa-366	205	26	remove	remove	VERB
ijassa-366	205	27	the	the	DET
ijassa-366	205	28	link	link	NOUN
ijassa-366	205	29	from	from	ADP
ijassa-366	205	30	the	the	DET
ijassa-366	205	31	generated	generate	VERB
ijassa-366	205	32	search	search	NOUN
ijassa-366	205	33	result	result	NOUN
ijassa-366	205	34	.	.	PUNCT
ijassa-366	206	1	performance	performance	NOUN
ijassa-366	206	2	evaluation	evaluation	NOUN
ijassa-366	206	3	based	base	VERB
ijassa-366	206	4	on	on	ADP
ijassa-366	206	5	restructured	restructure	VERB
ijassa-366	206	6	web	web	NOUN
ijassa-366	206	7	search	search	NOUN
ijassa-366	206	8	results	result	NOUN
ijassa-366	206	9	each	each	DET
ijassa-366	206	10	url	url	NOUN
ijassa-366	206	11	in	in	ADP
ijassa-366	206	12	the	the	DET
ijassa-366	206	13	click	click	NOUN
ijassa-366	206	14	session	session	NOUN
ijassa-366	206	15	is	be	AUX
ijassa-366	206	16	categorized	categorize	VERB
ijassa-366	206	17	into	into	ADP
ijassa-366	206	18	one	one	NUM
ijassa-366	206	19	class	class	NOUN
ijassa-366	206	20	,	,	PUNCT
ijassa-366	206	21	we	we	PRON
ijassa-366	206	22	introduce	introduce	VERB
ijassa-366	206	23	the	the	DET
ijassa-366	206	24	typical	typical	ADJ
ijassa-366	206	25	meticulousness(tm	meticulousness(tm	PROPN
ijassa-366	206	26	)	)	PUNCT
ijassa-366	206	27	process	process	NOUN
ijassa-366	206	28	for	for	ADP
ijassa-366	206	29	calculating	calculate	VERB
ijassa-366	206	30	the	the	DET
ijassa-366	206	31	user	user	NOUN
ijassa-366	206	32	click	click	VERB
ijassa-366	206	33	through	through	ADP
ijassa-366	206	34	log	log	NOUN
ijassa-366	206	35	.	.	PUNCT
ijassa-366	207	1	tm	tm	PROPN
ijassa-366	207	2	will	will	AUX
ijassa-366	207	3	always	always	ADV
ijassa-366	207	4	be	be	AUX
ijassa-366	207	5	the	the	DET
ijassa-366	207	6	highest	high	ADJ
ijassa-366	207	7	value	value	NOUN
ijassa-366	207	8	namely	namely	ADV
ijassa-366	207	9	1	1	NUM
ijassa-366	207	10	no	no	ADV
ijassa-366	207	11	matter	matter	ADV
ijassa-366	207	12	whether	whether	SCONJ
ijassa-366	207	13	users	user	NOUN
ijassa-366	207	14	have	have	VERB
ijassa-366	207	15	so	so	ADV
ijassa-366	207	16	many	many	ADJ
ijassa-366	207	17	search	search	NOUN
ijassa-366	207	18	goals	goal	NOUN
ijassa-366	207	19	or	or	CCONJ
ijassa-366	207	20	not	not	PART
ijassa-366	207	21	.	.	PUNCT
ijassa-366	208	1	therefore	therefore	ADV
ijassa-366	208	2	,	,	PUNCT
ijassa-366	208	3	there	there	PRON
ijassa-366	208	4	should	should	AUX
ijassa-366	208	5	be	be	AUX
ijassa-366	208	6	a	a	DET
ijassa-366	208	7	risk	risk	NOUN
ijassa-366	208	8	to	to	PART
ijassa-366	208	9	avoid	avoid	VERB
ijassa-366	208	10	classifying	classify	VERB
ijassa-366	208	11	search	search	NOUN
ijassa-366	208	12	results	result	NOUN
ijassa-366	208	13	into	into	ADP
ijassa-366	208	14	too	too	ADV
ijassa-366	208	15	many	many	ADJ
ijassa-366	208	16	classes	class	NOUN
ijassa-366	208	17	by	by	ADP
ijassa-366	208	18	error	error	NOUN
ijassa-366	208	19	.	.	PUNCT
ijassa-366	209	1	so	so	ADV
ijassa-366	209	2	,	,	PUNCT
ijassa-366	209	3	we	we	PRON
ijassa-366	209	4	can	can	AUX
ijassa-366	209	5	further	far	ADV
ijassa-366	209	6	extend	extend	VERB
ijassa-366	209	7	tm	tm	NOUN
ijassa-366	209	8	by	by	ADP
ijassa-366	209	9	introducing	introduce	VERB
ijassa-366	209	10	the	the	DET
ijassa-366	209	11	above	above	ADJ
ijassa-366	209	12	risk	risk	NOUN
ijassa-366	209	13	and	and	CCONJ
ijassa-366	209	14	propose	propose	VERB
ijassa-366	209	15	a	a	DET
ijassa-366	209	16	new	new	ADJ
ijassa-366	209	17	criterion	criterion	NOUN
ijassa-366	209	18	called	call	VERB
ijassa-366	209	19	“	"	PUNCT
ijassa-366	209	20	classified	classified	ADJ
ijassa-366	209	21	tm	tm	NOUN
ijassa-366	209	22	”	"	PUNCT
ijassa-366	209	23	it	it	PRON
ijassa-366	209	24	is	be	AUX
ijassa-366	209	25	calculated	calculate	VERB
ijassa-366	209	26	by	by	ADP
ijassa-366	209	27	ctm	ctm	PROPN
ijassa-366	209	28	=	=	SYM
ijassa-366	209	29	(	(	PUNCT
ijassa-366	209	30	1	1	NUM
ijassa-366	209	31	y	y	NOUN
ijassa-366	209	32	r=1∑	r=1∑	PROPN
ijassa-366	209	33	y	y	PROPN
ijassa-366	209	34	rr	rr	NOUN
ijassa-366	209	35	r	r	NOUN
ijassa-366	209	36	)	)	PUNCT
ijassa-366	209	37	×	×	NOUN
ijassa-366	209	38	(	(	PUNCT
ijassa-366	209	39	1−	1−	NUM
ijassa-366	209	40	dij	dij	NOUN
ijassa-366	209	41	/	/	SYM
ijassa-366	209	42	c	c	PROPN
ijassa-366	209	43	2	2	NUM
ijassa-366	209	44	y	y	NOUN
ijassa-366	209	45	)	)	PUNCT
ijassa-366	209	46	x	x	PUNCT
ijassa-366	209	47	where	where	SCONJ
ijassa-366	209	48	y	y	PROPN
ijassa-366	209	49	is	be	AUX
ijassa-366	209	50	the	the	DET
ijassa-366	209	51	number	number	NOUN
ijassa-366	209	52	of	of	ADP
ijassa-366	209	53	relevant	relevant	ADJ
ijassa-366	209	54	(	(	PUNCT
ijassa-366	209	55	or	or	CCONJ
ijassa-366	209	56	clicked	click	VERB
ijassa-366	209	57	)	)	PUNCT
ijassa-366	209	58	documents	document	NOUN
ijassa-366	209	59	in	in	ADP
ijassa-366	209	60	the	the	DET
ijassa-366	209	61	retrieved	retrieve	VERB
ijassa-366	209	62	ones	one	NOUN
ijassa-366	209	63	,	,	PUNCT
ijassa-366	209	64	r	r	NOUN
ijassa-366	209	65	is	be	AUX
ijassa-366	209	66	the	the	DET
ijassa-366	209	67	rank	rank	NOUN
ijassa-366	209	68	,	,	PUNCT
ijassa-366	209	69	rr	rr	PROPN
ijassa-366	209	70	is	be	AUX
ijassa-366	209	71	the	the	DET
ijassa-366	209	72	number	number	NOUN
ijassa-366	209	73	of	of	ADP
ijassa-366	209	74	relevant	relevant	ADJ
ijassa-366	209	75	retrieved	retrieve	VERB
ijassa-366	209	76	documents	document	NOUN
ijassa-366	209	77	of	of	ADP
ijassa-366	209	78	rank	rank	NOUN
ijassa-366	209	79	r	r	NOUN
ijassa-366	209	80	and	and	CCONJ
ijassa-366	209	81	x	x	NOUN
ijassa-366	209	82	is	be	AUX
ijassa-366	209	83	used	use	VERB
ijassa-366	209	84	to	to	PART
ijassa-366	209	85	adjust	adjust	VERB
ijassa-366	209	86	the	the	DET
ijassa-366	209	87	influence	influence	NOUN
ijassa-366	209	88	of	of	ADP
ijassa-366	209	89	risk	risk	NOUN
ijassa-366	209	90	on	on	ADP
ijassa-366	209	91	ctm	ctm	ADJ
ijassa-366	209	92	which	which	PRON
ijassa-366	209	93	can	can	AUX
ijassa-366	209	94	be	be	AUX
ijassa-366	209	95	learned	learn	VERB
ijassa-366	209	96	from	from	ADP
ijassa-366	209	97	training	train	VERB
ijassa-366	209	98	data	datum	NOUN
ijassa-366	209	99	.	.	PUNCT
ijassa-366	210	1	we	we	PRON
ijassa-366	210	2	select	select	VERB
ijassa-366	210	3	10	10	NUM
ijassa-366	210	4	queries	query	NOUN
ijassa-366	210	5	and	and	CCONJ
ijassa-366	210	6	empirically	empirically	ADV
ijassa-366	210	7	decide	decide	VERB
ijassa-366	210	8	the	the	DET
ijassa-366	210	9	number	number	NOUN
ijassa-366	210	10	of	of	ADP
ijassa-366	210	11	user	user	NOUN
ijassa-366	210	12	search	search	NOUN
ijassa-366	210	13	goals	goal	NOUN
ijassa-366	210	14	of	of	ADP
ijassa-366	210	15	these	these	DET
ijassa-366	210	16	queries	query	NOUN
ijassa-366	210	17	.	.	PUNCT
ijassa-366	211	1	then	then	ADV
ijassa-366	211	2	,	,	PUNCT
ijassa-366	211	3	we	we	PRON
ijassa-366	211	4	cluster	cluster	VERB
ijassa-366	211	5	the	the	DET
ijassa-366	211	6	feedback	feedback	NOUN
ijassa-366	211	7	sessions	session	NOUN
ijassa-366	211	8	and	and	CCONJ
ijassa-366	211	9	restructure	restructure	VERB
ijassa-366	211	10	the	the	DET
ijassa-366	211	11	search	search	NOUN
ijassa-366	211	12	results	result	NOUN
ijassa-366	211	13	with	with	ADP
ijassa-366	211	14	inferred	infer	VERB
ijassa-366	211	15	user	user	NOUN
ijassa-366	211	16	search	search	NOUN
ijassa-366	211	17	goals	goal	NOUN
ijassa-366	211	18	.	.	PUNCT
ijassa-366	212	1	we	we	PRON
ijassa-366	212	2	tune	tune	VERB
ijassa-366	212	3	the	the	DET
ijassa-366	212	4	parameter	parameter	NOUN
ijassa-366	212	5	x	x	X
ijassa-366	212	6	to	to	PART
ijassa-366	212	7	make	make	VERB
ijassa-366	212	8	380	380	NUM
ijassa-366	212	9	b.	b.	PROPN
ijassa-366	212	10	bazeer	bazeer	PROPN
ijassa-366	212	11	ahamed	ahamed	PROPN
ijassa-366	212	12	and	and	CCONJ
ijassa-366	212	13	t.ramkumar	t.ramkumar	PRON
ijassa-366	212	14	:	:	PUNCT
ijassa-366	212	15	deduce	deduce	ADJ
ijassa-366	212	16	user	user	NOUN
ijassa-366	212	17	search	search	NOUN
ijassa-366	212	18	progression	progression	NOUN
ijassa-366	212	19	with	with	ADP
ijassa-366	212	20	...	...	PUNCT
ijassa-366	213	1	ctm	ctm	ADJ
ijassa-366	213	2	the	the	DET
ijassa-366	213	3	height	height	NOUN
ijassa-366	213	4	.	.	PUNCT
ijassa-366	214	1	based	base	VERB
ijassa-366	214	2	on	on	ADP
ijassa-366	214	3	the	the	DET
ijassa-366	214	4	above	above	ADJ
ijassa-366	214	5	process	process	NOUN
ijassa-366	214	6	,	,	PUNCT
ijassa-366	214	7	the	the	DET
ijassa-366	214	8	optimal	optimal	ADJ
ijassa-366	214	9	x	x	NOUN
ijassa-366	214	10	is	be	AUX
ijassa-366	214	11	from	from	ADP
ijassa-366	214	12	0.6	0.6	NUM
ijassa-366	214	13	to	to	ADP
ijassa-366	214	14	0.8	0.8	NUM
ijassa-366	214	15	for	for	ADP
ijassa-366	214	16	the	the	DET
ijassa-366	214	17	10	10	NUM
ijassa-366	214	18	queries	query	NOUN
ijassa-366	214	19	the	the	DET
ijassa-366	214	20	mean	mean	NOUN
ijassa-366	214	21	and	and	CCONJ
ijassa-366	214	22	the	the	DET
ijassa-366	214	23	variances	variance	NOUN
ijassa-366	214	24	of	of	ADP
ijassa-366	214	25	the	the	DET
ijassa-366	214	26	optimal	optimal	ADJ
ijassa-366	214	27	x	x	NOUN
ijassa-366	214	28	are	be	AUX
ijassa-366	214	29	0.697	0.697	NUM
ijassa-366	214	30	and	and	CCONJ
ijassa-366	214	31	0.005	0.005	NUM
ijassa-366	214	32	,	,	PUNCT
ijassa-366	214	33	respectively	respectively	ADV
ijassa-366	214	34	.	.	PUNCT
ijassa-366	215	1	thus	thus	ADV
ijassa-366	215	2	,	,	PUNCT
ijassa-366	215	3	we	we	PRON
ijassa-366	215	4	set	set	VERB
ijassa-366	215	5	x	x	PUNCT
ijassa-366	215	6	to	to	PART
ijassa-366	215	7	be	be	AUX
ijassa-366	215	8	0.7	0.7	NUM
ijassa-366	215	9	.	.	PUNCT
ijassa-366	215	10	table	table	NOUN
ijassa-366	215	11	1	1	NUM
ijassa-366	215	12	user	user	NOUN
ijassa-366	215	13	editable	editable	ADJ
ijassa-366	215	14	browser	browser	NOUN
ijassa-366	215	15	comparisons	comparison	NOUN
ijassa-366	215	16	with	with	ADP
ijassa-366	215	17	other	other	ADJ
ijassa-366	215	18	methods	method	NOUN
ijassa-366	215	19	for	for	ADP
ijassa-366	215	20	100	100	NUM
ijassa-366	215	21	ambiguous	ambiguous	ADJ
ijassa-366	215	22	queries	query	NOUN
ijassa-366	215	23	method	method	VERB
ijassa-366	215	24	probabilistic	probabilistic	ADJ
ijassa-366	215	25	inference	inference	NOUN
ijassa-366	215	26	model	model	NOUN
ijassa-366	215	27	personalizati	personalizati	PROPN
ijassa-366	215	28	on	on	ADP
ijassa-366	215	29	algorithms	algorithm	NOUN
ijassa-366	215	30	query	query	NOUN
ijassa-366	215	31	recommender	recommender	NOUN
ijassa-366	215	32	algorithm	algorithm	NOUN
ijassa-366	215	33	identification	identification	NOUN
ijassa-366	215	34	of	of	ADP
ijassa-366	215	35	user	user	NOUN
ijassa-366	215	36	goals	goal	NOUN
ijassa-366	215	37	generalized	generalize	VERB
ijassa-366	215	38	feedback	feedback	NOUN
ijassa-366	215	39	session	session	NOUN
ijassa-366	215	40	user	user	NOUN
ijassa-366	215	41	editable	editable	ADJ
ijassa-366	215	42	browser	browser	NOUN
ijassa-366	215	43	i	i	PRON
ijassa-366	215	44	0.7124	0.7124	NUM
ijassa-366	215	45	0.787	0.787	NUM
ijassa-366	215	46	0.755	0.755	NUM
ijassa-366	215	47	0.562	0.562	NUM
ijassa-366	215	48	0.7173	0.7173	NUM
ijassa-366	215	49	0.8055	0.8055	NUM
ijassa-366	215	50	ii	ii	NOUN
ijassa-366	215	51	0.7911	0.7911	NUM
ijassa-366	215	52	0.625	0.625	NUM
ijassa-366	215	53	0.584	0.584	NUM
ijassa-366	215	54	0.742	0.742	NUM
ijassa-366	215	55	0.8031	0.8031	NUM
ijassa-366	215	56	0.8875	0.8875	NUM
ijassa-366	215	57	iii	iii	NUM
ijassa-366	215	58	0.801	0.801	NUM
ijassa-366	215	59	0.749	0.749	NUM
ijassa-366	215	60	0.611	0.611	NUM
ijassa-366	215	61	0.632	0.632	NUM
ijassa-366	215	62	0.9895	0.9895	NUM
ijassa-366	215	63	1	1	NUM
ijassa-366	215	64	iv	iv	NUM
ijassa-366	215	65	0.5391	0.5391	NUM
ijassa-366	215	66	0.6245	0.6245	NUM
ijassa-366	215	67	0.512	0.512	NUM
ijassa-366	215	68	0.654	0.654	NUM
ijassa-366	215	69	0.6646	0.6646	NUM
ijassa-366	215	70	0.6787	0.6787	NUM
ijassa-366	215	71	v	v	ADP
ijassa-366	215	72	0.632	0.632	NUM
ijassa-366	215	73	0.745	0.745	NUM
ijassa-366	215	74	0.741	0.741	NUM
ijassa-366	215	75	0.524	0.524	NUM
ijassa-366	215	76	0.7845	0.7845	NUM
ijassa-366	215	77	0.833	0.833	NUM
ijassa-366	215	78	sample	sample	NOUN
ijassa-366	215	79	manual	manual	ADJ
ijassa-366	215	80	calculation	calculation	NOUN
ijassa-366	215	81	for	for	ADP
ijassa-366	215	82	single	single	ADJ
ijassa-366	215	83	class	class	NOUN
ijassa-366	215	84	result	result	NOUN
ijassa-366	215	85	:	:	PUNCT
ijassa-366	215	86	1.ctm	1.ctm	ADJ
ijassa-366	215	87	=	=	NOUN
ijassa-366	215	88	1/3(1/1	1/3(1/1	NUM
ijassa-366	215	89	+	+	CCONJ
ijassa-366	215	90	2/3	2/3	NUM
ijassa-366	215	91	+	+	SYM
ijassa-366	215	92	3/4	3/4	NUM
ijassa-366	215	93	)	)	PUNCT
ijassa-366	215	94	∗	∗	NOUN
ijassa-366	215	95	(	(	PUNCT
ijassa-366	215	96	1−	1−	NUM
ijassa-366	215	97	0)0.7	0)0.7	NOUN
ijassa-366	215	98	=	=	PUNCT
ijassa-366	216	1	0.8055	0.8055	NUM
ijassa-366	216	2	2.ctm	2.ctm	NOUN
ijassa-366	216	3	=	=	SYM
ijassa-366	216	4	1/4(1/1	1/4(1/1	NUM
ijassa-366	216	5	+	+	CCONJ
ijassa-366	216	6	2/2	2/2	NUM
ijassa-366	216	7	+	+	NUM
ijassa-366	216	8	3/4	3/4	NUM
ijassa-366	216	9	+	+	NUM
ijassa-366	216	10	4/5	4/5	NUM
ijassa-366	216	11	)	)	PUNCT
ijassa-366	216	12	∗	∗	NOUN
ijassa-366	216	13	(	(	PUNCT
ijassa-366	216	14	1−	1−	NUM
ijassa-366	216	15	0)0.7	0)0.7	NOUN
ijassa-366	216	16	=	=	PUNCT
ijassa-366	216	17	0.8875	0.8875	NUM
ijassa-366	216	18	3.ctm	3.ctm	NOUN
ijassa-366	216	19	=	=	SYM
ijassa-366	216	20	1/2(1/1	1/2(1/1	PRON
ijassa-366	216	21	+	+	SYM
ijassa-366	216	22	2/2	2/2	NUM
ijassa-366	216	23	)	)	PUNCT
ijassa-366	216	24	∗	∗	NOUN
ijassa-366	216	25	(	(	PUNCT
ijassa-366	216	26	1−	1−	NUM
ijassa-366	216	27	0)0.7	0)0.7	NOUN
ijassa-366	216	28	=	=	SYM
ijassa-366	216	29	1	1	NUM
ijassa-366	216	30	4.ctm	4.ctm	ADJ
ijassa-366	216	31	=	=	NOUN
ijassa-366	216	32	1/5(1/1	1/5(1/1	NUM
ijassa-366	216	33	+	+	CCONJ
ijassa-366	216	34	2/3	2/3	NUM
ijassa-366	216	35	+	+	NUM
ijassa-366	216	36	3/5	3/5	NUM
ijassa-366	216	37	+	+	NOUN
ijassa-366	216	38	4/7	4/7	NUM
ijassa-366	216	39	+	+	NUM
ijassa-366	216	40	5/9	5/9	NUM
ijassa-366	216	41	)	)	PUNCT
ijassa-366	216	42	∗	∗	NOUN
ijassa-366	216	43	(	(	PUNCT
ijassa-366	216	44	1−	1−	NUM
ijassa-366	216	45	0)0.7	0)0.7	NOUN
ijassa-366	216	46	=	=	PUNCT
ijassa-366	216	47	0.6787	0.6787	NUM
ijassa-366	217	1	5.ctm	5.ctm	NOUN
ijassa-366	217	2	=	=	X
ijassa-366	217	3	1/2(1/1	1/2(1/1	PRON
ijassa-366	217	4	+	+	SYM
ijassa-366	217	5	2/3	2/3	NUM
ijassa-366	217	6	)	)	PUNCT
ijassa-366	217	7	∗	∗	NOUN
ijassa-366	217	8	(	(	PUNCT
ijassa-366	217	9	1−	1−	NUM
ijassa-366	217	10	0)0.7	0)0.7	NOUN
ijassa-366	217	11	=	=	PUNCT
ijassa-366	217	12	0.833	0.833	NUM
ijassa-366	217	13	in	in	ADP
ijassa-366	217	14	order	order	NOUN
ijassa-366	217	15	to	to	PART
ijassa-366	217	16	demonstrate	demonstrate	VERB
ijassa-366	217	17	that	that	SCONJ
ijassa-366	217	18	when	when	SCONJ
ijassa-366	217	19	inferring	infer	VERB
ijassa-366	217	20	user	user	NOUN
ijassa-366	217	21	search	search	NOUN
ijassa-366	217	22	goals	goal	NOUN
ijassa-366	217	23	,	,	PUNCT
ijassa-366	217	24	clustering	cluster	VERB
ijassa-366	217	25	our	our	PRON
ijassa-366	217	26	proposed	propose	VERB
ijassa-366	217	27	feedback	feedback	NOUN
ijassa-366	217	28	sessions	session	NOUN
ijassa-366	217	29	are	be	AUX
ijassa-366	217	30	more	more	ADV
ijassa-366	217	31	efficient	efficient	ADJ
ijassa-366	217	32	than	than	ADP
ijassa-366	217	33	other	other	ADJ
ijassa-366	217	34	clustering	clustering	ADJ
ijassa-366	217	35	search	search	NOUN
ijassa-366	217	36	results	result	NOUN
ijassa-366	217	37	and	and	CCONJ
ijassa-366	217	38	clicked	click	VERB
ijassa-366	217	39	urls	url	NOUN
ijassa-366	217	40	directly	directly	ADV
ijassa-366	217	41	in	in	ADP
ijassa-366	217	42	order	order	NOUN
ijassa-366	217	43	to	to	PART
ijassa-366	217	44	further	far	ADV
ijassa-366	217	45	compare	compare	VERB
ijassa-366	217	46	our	our	PRON
ijassa-366	217	47	method	method	NOUN
ijassa-366	217	48	with	with	ADP
ijassa-366	217	49	the	the	DET
ijassa-366	217	50	existing	exist	VERB
ijassa-366	217	51	method	method	NOUN
ijassa-366	217	52	,	,	PUNCT
ijassa-366	217	53	we	we	PRON
ijassa-366	217	54	test	test	VERB
ijassa-366	217	55	the	the	DET
ijassa-366	217	56	100	100	NUM
ijassa-366	217	57	most	most	ADV
ijassa-366	217	58	ambiguous	ambiguous	ADJ
ijassa-366	217	59	queries	query	NOUN
ijassa-366	217	60	such	such	ADJ
ijassa-366	217	61	as	as	ADP
ijassa-366	217	62	“	"	PUNCT
ijassa-366	217	63	apple	apple	NOUN
ijassa-366	217	64	”	"	PUNCT
ijassa-366	217	65	,	,	PUNCT
ijassa-366	217	66	“	"	PUNCT
ijassa-366	217	67	the	the	DET
ijassa-366	217	68	sun	sun	NOUN
ijassa-366	217	69	”	"	PUNCT
ijassa-366	217	70	,	,	PUNCT
ijassa-366	217	71	“	"	PUNCT
ijassa-366	217	72	car	car	NOUN
ijassa-366	217	73	”	"	PUNCT
ijassa-366	217	74	,	,	PUNCT
ijassa-366	217	75	“	"	PUNCT
ijassa-366	217	76	mobile	mobile	NOUN
ijassa-366	217	77	”	"	PUNCT
ijassa-366	217	78	,	,	PUNCT
ijassa-366	217	79	“	"	PUNCT
ijassa-366	217	80	college	college	NOUN
ijassa-366	217	81	”	"	PUNCT
ijassa-366	217	82	,	,	PUNCT
ijassa-366	217	83	“	"	PUNCT
ijassa-366	217	84	earth	earth	NOUN
ijassa-366	217	85	”	"	PUNCT
ijassa-366	217	86	and	and	CCONJ
ijassa-366	217	87	so	so	ADV
ijassa-366	217	88	on	on	ADV
ijassa-366	217	89	.	.	PUNCT
ijassa-366	218	1	ctm	ctm	PROPN
ijassa-366	218	2	has	have	VERB
ijassa-366	218	3	the	the	DET
ijassa-366	218	4	highest	high	ADJ
ijassa-366	218	5	mean	mean	ADJ
ijassa-366	218	6	average	average	NOUN
ijassa-366	218	7	which	which	PRON
ijassa-366	218	8	is	be	AUX
ijassa-366	218	9	significantly	significantly	ADV
ijassa-366	218	10	higher	high	ADJ
ijassa-366	218	11	than	than	ADP
ijassa-366	218	12	existing	exist	VERB
ijassa-366	218	13	method	method	NOUN
ijassa-366	218	14	.	.	PUNCT
ijassa-366	219	1	fig	fig	NOUN
ijassa-366	219	2	.	.	PUNCT
ijassa-366	220	1	11	11	NUM
ijassa-366	220	2	ctm	ctm	X
ijassa-366	220	3	vs.	vs.	ADP
ijassa-366	220	4	mean	mean	ADJ
ijassa-366	220	5	average	average	NOUN
ijassa-366	220	6	of	of	ADP
ijassa-366	220	7	other	other	ADJ
ijassa-366	220	8	methods	method	NOUN
ijassa-366	220	9	.	.	PUNCT
ijassa-366	221	1	5	5	NUM
ijassa-366	221	2	conclusion	conclusion	NOUN
ijassa-366	221	3	this	this	DET
ijassa-366	221	4	paper	paper	NOUN
ijassa-366	221	5	aims	aim	VERB
ijassa-366	221	6	to	to	PART
ijassa-366	221	7	discover	discover	VERB
ijassa-366	221	8	the	the	DET
ijassa-366	221	9	number	number	NOUN
ijassa-366	221	10	of	of	ADP
ijassa-366	221	11	diverse	diverse	ADJ
ijassa-366	221	12	user	user	NOUN
ijassa-366	221	13	search	search	NOUN
ijassa-366	221	14	goals	goal	NOUN
ijassa-366	221	15	for	for	ADP
ijassa-366	221	16	a	a	DET
ijassa-366	221	17	given	give	VERB
ijassa-366	221	18	query	query	NOUN
ijassa-366	221	19	and	and	CCONJ
ijassa-366	221	20	predict	predict	VERB
ijassa-366	221	21	with	with	ADP
ijassa-366	221	22	some	some	DET
ijassa-366	221	23	keywords	keyword	NOUN
ijassa-366	221	24	automatically	automatically	ADV
ijassa-366	221	25	.	.	PUNCT
ijassa-366	222	1	first	first	ADV
ijassa-366	222	2	,	,	PUNCT
ijassa-366	222	3	the	the	DET
ijassa-366	222	4	given	give	VERB
ijassa-366	222	5	user	user	NOUN
ijassa-366	222	6	query	query	NOUN
ijassa-366	222	7	is	be	AUX
ijassa-366	222	8	pre	pre	VERB
ijassa-366	222	9	-	-	VERB
ijassa-366	222	10	processed	processed	ADJ
ijassa-366	222	11	to	to	PART
ijassa-366	222	12	find	find	VERB
ijassa-366	222	13	the	the	DET
ijassa-366	222	14	root	root	NOUN
ijassa-366	222	15	word	word	NOUN
ijassa-366	222	16	.	.	PUNCT
ijassa-366	223	1	then	then	ADV
ijassa-366	223	2	,	,	PUNCT
ijassa-366	223	3	a	a	DET
ijassa-366	223	4	feedback	feedback	NOUN
ijassa-366	223	5	session	session	NOUN
ijassa-366	223	6	has	have	AUX
ijassa-366	223	7	been	be	AUX
ijassa-366	223	8	introadvances	introadvance	NOUN
ijassa-366	223	9	in	in	ADP
ijassa-366	223	10	systems	system	NOUN
ijassa-366	223	11	science	science	NOUN
ijassa-366	223	12	and	and	CCONJ
ijassa-366	223	13	application	application	NOUN
ijassa-366	223	14	(	(	PUNCT
ijassa-366	223	15	2015	2015	NUM
ijassa-366	223	16	)	)	PUNCT
ijassa-366	223	17	vol.15	vol.15	NOUN
ijassa-366	223	18	no.4	no.4	PROPN
ijassa-366	223	19	381	381	NUM
ijassa-366	223	20	duced	duce	VERB
ijassa-366	223	21	to	to	PART
ijassa-366	223	22	infer	infer	VERB
ijassa-366	223	23	user	user	NOUN
ijassa-366	223	24	search	search	NOUN
ijassa-366	223	25	goals	goal	NOUN
ijassa-366	223	26	for	for	ADP
ijassa-366	223	27	a	a	DET
ijassa-366	223	28	query	query	NOUN
ijassa-366	223	29	.	.	PUNCT
ijassa-366	224	1	the	the	DET
ijassa-366	224	2	feedback	feedback	NOUN
ijassa-366	224	3	session	session	NOUN
ijassa-366	224	4	is	be	AUX
ijassa-366	224	5	defined	define	VERB
ijassa-366	224	6	as	as	ADP
ijassa-366	224	7	the	the	DET
ijassa-366	224	8	series	series	NOUN
ijassa-366	224	9	of	of	ADP
ijassa-366	224	10	both	both	PRON
ijassa-366	224	11	clicked	click	VERB
ijassa-366	224	12	and	and	CCONJ
ijassa-366	224	13	unclicked	unclicked	ADJ
ijassa-366	224	14	urls	url	NOUN
ijassa-366	224	15	and	and	CCONJ
ijassa-366	224	16	ends	end	VERB
ijassa-366	224	17	with	with	ADP
ijassa-366	224	18	the	the	DET
ijassa-366	224	19	last	last	ADJ
ijassa-366	224	20	url	url	NOUN
ijassa-366	224	21	that	that	PRON
ijassa-366	224	22	was	be	AUX
ijassa-366	224	23	clicked	click	VERB
ijassa-366	224	24	in	in	ADP
ijassa-366	224	25	a	a	DET
ijassa-366	224	26	session	session	NOUN
ijassa-366	224	27	from	from	ADP
ijassa-366	224	28	user	user	NOUN
ijassa-366	224	29	click	click	VERB
ijassa-366	224	30	-	-	PUNCT
ijassa-366	224	31	through	through	ADP
ijassa-366	224	32	logs	log	NOUN
ijassa-366	224	33	.	.	PUNCT
ijassa-366	225	1	each	each	DET
ijassa-366	225	2	feedback	feedback	NOUN
ijassa-366	225	3	sessions	session	NOUN
ijassa-366	225	4	are	be	AUX
ijassa-366	225	5	mapped	map	VERB
ijassa-366	225	6	to	to	ADP
ijassa-366	225	7	pseudo	pseudo	NOUN
ijassa-366	225	8	-	-	NOUN
ijassa-366	225	9	documents	document	NOUN
ijassa-366	225	10	using	use	VERB
ijassa-366	225	11	keywords	keyword	NOUN
ijassa-366	225	12	which	which	PRON
ijassa-366	225	13	can	can	AUX
ijassa-366	225	14	efficiently	efficiently	ADV
ijassa-366	225	15	reflect	reflect	VERB
ijassa-366	225	16	user	user	NOUN
ijassa-366	225	17	information	information	NOUN
ijassa-366	225	18	needs	need	NOUN
ijassa-366	225	19	.	.	PUNCT
ijassa-366	226	1	by	by	ADP
ijassa-366	226	2	using	use	VERB
ijassa-366	226	3	agglomerative	agglomerative	ADJ
ijassa-366	226	4	hierarchical	hierarchical	ADJ
ijassa-366	226	5	clustering	clustering	ADJ
ijassa-366	226	6	techniques	technique	NOUN
ijassa-366	226	7	to	to	PART
ijassa-366	226	8	cluster	cluster	VERB
ijassa-366	226	9	the	the	DET
ijassa-366	226	10	pseudo	pseudo	NOUN
ijassa-366	226	11	documents	document	NOUN
ijassa-366	226	12	.	.	PUNCT
ijassa-366	227	1	improved	improve	VERB
ijassa-366	227	2	hits	hit	NOUN
ijassa-366	227	3	(	(	PUNCT
ijassa-366	227	4	hyperlink	hyperlink	NOUN
ijassa-366	227	5	induced	induce	VERB
ijassa-366	227	6	topic	topic	NOUN
ijassa-366	227	7	search	search	NOUN
ijassa-366	227	8	)	)	PUNCT
ijassa-366	227	9	algorithm	algorithm	NOUN
ijassa-366	227	10	is	be	AUX
ijassa-366	227	11	used	use	VERB
ijassa-366	227	12	to	to	PART
ijassa-366	227	13	rank	rank	VERB
ijassa-366	227	14	cluster	cluster	NOUN
ijassa-366	227	15	results	result	NOUN
ijassa-366	227	16	relevant	relevant	ADJ
ijassa-366	227	17	for	for	ADP
ijassa-366	227	18	a	a	DET
ijassa-366	227	19	particular	particular	ADJ
ijassa-366	227	20	topic	topic	NOUN
ijassa-366	227	21	.	.	PUNCT
ijassa-366	228	1	we	we	PRON
ijassa-366	228	2	introduced	introduce	VERB
ijassa-366	228	3	classified	classified	ADJ
ijassa-366	228	4	typical	typical	ADJ
ijassa-366	228	5	meticulousness(tm	meticulousness(tm	NOUN
ijassa-366	228	6	)	)	PUNCT
ijassa-366	228	7	process	process	NOUN
ijassa-366	228	8	for	for	ADP
ijassa-366	228	9	calculating	calculate	VERB
ijassa-366	228	10	the	the	DET
ijassa-366	228	11	user	user	NOUN
ijassa-366	228	12	click	click	VERB
ijassa-366	228	13	through	through	ADP
ijassa-366	228	14	log	log	NOUN
ijassa-366	228	15	,	,	PUNCT
ijassa-366	228	16	the	the	DET
ijassa-366	228	17	web	web	NOUN
ijassa-366	228	18	results	result	NOUN
ijassa-366	228	19	are	be	AUX
ijassa-366	228	20	restructured	restructure	VERB
ijassa-366	228	21	.	.	PUNCT
ijassa-366	229	1	finally	finally	ADV
ijassa-366	229	2	,	,	PUNCT
ijassa-366	229	3	user	user	NOUN
ijassa-366	229	4	editable	editable	ADJ
ijassa-366	229	5	browser	browser	NOUN
ijassa-366	229	6	has	have	AUX
ijassa-366	229	7	been	be	AUX
ijassa-366	229	8	introduced	introduce	VERB
ijassa-366	229	9	allow	allow	VERB
ijassa-366	229	10	the	the	DET
ijassa-366	229	11	user	user	NOUN
ijassa-366	229	12	to	to	PART
ijassa-366	229	13	perform	perform	VERB
ijassa-366	229	14	editing	edit	VERB
ijassa-366	229	15	operations	operation	NOUN
ijassa-366	229	16	such	such	ADJ
ijassa-366	229	17	as	as	ADP
ijassa-366	229	18	deletion	deletion	NOUN
ijassa-366	229	19	and	and	CCONJ
ijassa-366	229	20	emphasis	emphasis	NOUN
ijassa-366	229	21	while	while	SCONJ
ijassa-366	229	22	browsing	browse	VERB
ijassa-366	229	23	the	the	DET
ijassa-366	229	24	search	search	NOUN
ijassa-366	229	25	results	result	NOUN
ijassa-366	229	26	.	.	PUNCT
ijassa-366	230	1	this	this	DET
ijassa-366	230	2	paper	paper	NOUN
ijassa-366	230	3	can	can	AUX
ijassa-366	230	4	be	be	AUX
ijassa-366	230	5	extended	extend	VERB
ijassa-366	230	6	to	to	PART
ijassa-366	230	7	support	support	VERB
ijassa-366	230	8	query	query	NOUN
ijassa-366	230	9	recommendation	recommendation	NOUN
ijassa-366	230	10	there	there	ADV
ijassa-366	230	11	by	by	ADP
ijassa-366	230	12	suggesting	suggest	VERB
ijassa-366	230	13	queries	query	NOUN
ijassa-366	230	14	that	that	PRON
ijassa-366	230	15	can	can	AUX
ijassa-366	230	16	helps	help	VERB
ijassa-366	230	17	the	the	DET
ijassa-366	230	18	user	user	NOUN
ijassa-366	230	19	to	to	PART
ijassa-366	230	20	form	form	VERB
ijassa-366	230	21	queries	query	NOUN
ijassa-366	230	22	more	more	ADV
ijassa-366	230	23	precisely	precisely	ADV
ijassa-366	230	24	.	.	PUNCT
ijassa-366	231	1	acknowledgement	acknowledgement	NOUN
ijassa-366	231	2	the	the	DET
ijassa-366	231	3	authors	author	NOUN
ijassa-366	231	4	would	would	AUX
ijassa-366	231	5	like	like	VERB
ijassa-366	231	6	to	to	PART
ijassa-366	231	7	express	express	VERB
ijassa-366	231	8	their	their	PRON
ijassa-366	231	9	sincere	sincere	ADJ
ijassa-366	231	10	thanks	thank	NOUN
ijassa-366	231	11	to	to	ADP
ijassa-366	231	12	the	the	DET
ijassa-366	231	13	editorial	editorial	ADJ
ijassa-366	231	14	board	board	NOUN
ijassa-366	231	15	members	member	NOUN
ijassa-366	231	16	and	and	CCONJ
ijassa-366	231	17	anonymous	anonymous	ADJ
ijassa-366	231	18	reviewers	reviewer	NOUN
ijassa-366	231	19	for	for	ADP
ijassa-366	231	20	providing	provide	VERB
ijassa-366	231	21	their	their	PRON
ijassa-366	231	22	valuable	valuable	ADJ
ijassa-366	231	23	comments	comment	NOUN
ijassa-366	231	24	.	.	PUNCT
ijassa-366	232	1	the	the	DET
ijassa-366	232	2	first	first	ADJ
ijassa-366	232	3	author	author	NOUN
ijassa-366	232	4	would	would	AUX
ijassa-366	232	5	like	like	VERB
ijassa-366	232	6	to	to	PART
ijassa-366	232	7	express	express	VERB
ijassa-366	232	8	their	their	PRON
ijassa-366	232	9	thanks	thank	NOUN
ijassa-366	232	10	to	to	ADP
ijassa-366	232	11	management	management	NOUN
ijassa-366	232	12	and	and	CCONJ
ijassa-366	232	13	other	other	ADJ
ijassa-366	232	14	authorities	authority	NOUN
ijassa-366	232	15	for	for	ADP
ijassa-366	232	16	providing	provide	VERB
ijassa-366	232	17	an	an	DET
ijassa-366	232	18	feasible	feasible	ADJ
ijassa-366	232	19	environment	environment	NOUN
ijassa-366	232	20	to	to	PART
ijassa-366	232	21	carry	carry	VERB
ijassa-366	232	22	out	out	ADP
ijassa-366	232	23	the	the	DET
ijassa-366	232	24	research	research	NOUN
ijassa-366	232	25	work	work	NOUN
ijassa-366	232	26	successfully	successfully	ADV
ijassa-366	232	27	.	.	PUNCT
ijassa-366	233	1	references	reference	NOUN
ijassa-366	233	2	[	[	X
ijassa-366	233	3	1	1	NUM
ijassa-366	233	4	]	]	PUNCT
ijassa-366	233	5	beeferman	beeferman	NOUN
ijassa-366	233	6	.	.	PUNCT
ijassa-366	234	1	d	d	PROPN
ijassa-366	234	2	and	and	CCONJ
ijassa-366	234	3	berger	berger	PROPN
ijassa-366	234	4	.	.	PUNCT
ijassa-366	235	1	a	a	DET
ijassa-366	235	2	(	(	PUNCT
ijassa-366	235	3	2000	2000	NUM
ijassa-366	235	4	)	)	PUNCT
ijassa-366	235	5	,	,	PUNCT
ijassa-366	235	6	“	"	PUNCT
ijassa-366	235	7	agglomerative	agglomerative	ADJ
ijassa-366	235	8	clustering	clustering	NOUN
ijassa-366	235	9	of	of	ADP
ijassa-366	235	10	a	a	DET
ijassa-366	235	11	search	search	NOUN
ijassa-366	235	12	engine	engine	NOUN
ijassa-366	235	13	query	query	NOUN
ijassa-366	235	14	log	log	NOUN
ijassa-366	235	15	”	"	PUNCT
ijassa-366	235	16	,	,	PUNCT
ijassa-366	235	17	acm	acm	PROPN
ijassa-366	235	18	sigkdd	sigkdd	NOUN
ijassa-366	235	19	proc	proc	NOUN
ijassa-366	235	20	.	.	PUNCT
ijassa-366	236	1	sixth	sixth	ADJ
ijassa-366	236	2	int’l	int’l	NUM
ijassa-366	236	3	conf	conf	NOUN
ijassa-366	236	4	.	.	PUNCT
ijassa-366	237	1	knowledge	knowledge	NOUN
ijassa-366	237	2	discovery	discovery	PROPN
ijassa-366	237	3	and	and	CCONJ
ijassa-366	237	4	data	datum	NOUN
ijassa-366	237	5	mining(sigkdd	mining(sigkdd	NOUN
ijassa-366	237	6	’	'	PUNCT
ijassa-366	237	7	00	00	NUM
ijassa-366	237	8	)	)	PUNCT
ijassa-366	237	9	,	,	PUNCT
ijassa-366	237	10	pp.407	pp.407	PROPN
ijassa-366	237	11	-	-	PUNCT
ijassa-366	237	12	416	416	NUM
ijassa-366	237	13	.	.	PUNCT
ijassa-366	238	1	[	[	X
ijassa-366	238	2	2	2	NUM
ijassa-366	238	3	]	]	SYM
ijassa-366	238	4	joachims	joachim	NOUN
ijassa-366	238	5	.t	.t	PROPN
ijassa-366	238	6	text	text	NOUN
ijassa-366	238	7	mining	mining	NOUN
ijassa-366	238	8	,	,	PUNCT
ijassa-366	238	9	j.	j.	PROPN
ijassa-366	238	10	franke	franke	PROPN
ijassa-366	238	11	,	,	PUNCT
ijassa-366	238	12	g.	g.	PROPN
ijassa-366	238	13	nakhaeizadeh	nakhaeizadeh	PROPN
ijassa-366	238	14	and	and	CCONJ
ijassa-366	238	15	renz	renz	PROPN
ijassa-366	238	16	,	,	PUNCT
ijassa-366	238	17	eds.(2003	eds.(2003	NOUN
ijassa-366	238	18	)	)	PUNCT
ijassa-366	238	19	,	,	PUNCT
ijassa-366	238	20	“	"	PUNCT
ijassa-366	238	21	evaluating	evaluate	VERB
ijassa-366	238	22	retrieval	retrieval	NOUN
ijassa-366	238	23	performance	performance	NOUN
ijassa-366	238	24	using	use	VERB
ijassa-366	238	25	click	click	VERB
ijassa-366	238	26	-	-	PUNCT
ijassa-366	238	27	through	through	ADP
ijassa-366	238	28	data	datum	NOUN
ijassa-366	238	29	”	"	PUNCT
ijassa-366	238	30	,	,	PUNCT
ijassa-366	238	31	physica	physica	NOUN
ijassa-366	238	32	/	/	SYM
ijassa-366	238	33	springer	springer	NOUN
ijassa-366	238	34	verlag	verlag	NOUN
ijassa-366	238	35	,	,	PUNCT
ijassa-366	238	36	pp.79	pp.79	PROPN
ijassa-366	238	37	-	-	SYM
ijassa-366	238	38	96	96	NUM
ijassa-366	238	39	.	.	PUNCT
ijassa-366	239	1	[	[	X
ijassa-366	239	2	3	3	NUM
ijassa-366	239	3	]	]	X
ijassa-366	239	4	beitzel	beitzel	NOUN
ijassa-366	239	5	.	.	PUNCT
ijassa-366	240	1	s	s	X
ijassa-366	240	2	,	,	PUNCT
ijassa-366	240	3	jensen	jensen	PROPN
ijassa-366	240	4	.e	.e	PROPN
ijassa-366	240	5	.	.	PUNCT
ijassa-366	240	6	,	,	PUNCT
ijassa-366	240	7	chowdhury	chowdhury	PROPN
ijassa-366	240	8	.	.	PUNCT
ijassa-366	241	1	a	a	PRON
ijassa-366	241	2	,	,	PUNCT
ijassa-366	241	3	and	and	CCONJ
ijassa-366	241	4	frieder	frieder	NOUN
ijassa-366	241	5	.	.	PUNCT
ijassa-366	242	1	o	o	X
ijassa-366	242	2	(	(	PUNCT
ijassa-366	242	3	2007	2007	NUM
ijassa-366	242	4	)	)	PUNCT
ijassa-366	242	5	,	,	PUNCT
ijassa-366	242	6	“	"	PUNCT
ijassa-366	242	7	varying	vary	VERB
ijassa-366	242	8	approaches	approach	NOUN
ijassa-366	242	9	to	to	ADP
ijassa-366	242	10	topical	topical	ADJ
ijassa-366	242	11	web	web	NOUN
ijassa-366	242	12	query	query	NOUN
ijassa-366	242	13	classification	classification	NOUN
ijassa-366	242	14	,	,	PUNCT
ijassa-366	242	15	”	"	PUNCT
ijassa-366	242	16	proc	proc	NOUN
ijassa-366	242	17	.	.	PUNCT
ijassa-366	243	1	30th	30th	NOUN
ijassa-366	243	2	ann.int’l	ann.int’l	PROPN
ijassa-366	243	3	acm	acm	PROPN
ijassa-366	243	4	sigir	sigir	PROPN
ijassa-366	243	5	conf	conf	PROPN
ijassa-366	243	6	.	.	PUNCT
ijassa-366	244	1	research	research	NOUN
ijassa-366	244	2	and	and	CCONJ
ijassa-366	244	3	development	development	NOUN
ijassa-366	244	4	(	(	PUNCT
ijassa-366	244	5	sigir	sigir	PROPN
ijassa-366	244	6	’	'	PUNCT
ijassa-366	244	7	07	07	NUM
ijassa-366	244	8	)	)	PUNCT
ijassa-366	244	9	,	,	PUNCT
ijassa-366	244	10	pp.783	pp.783	NOUN
ijassa-366	244	11	-	-	NOUN
ijassa-366	244	12	784	784	NUM
ijassa-366	244	13	.	.	PUNCT
ijassa-366	245	1	[	[	X
ijassa-366	245	2	4	4	NUM
ijassa-366	245	3	]	]	SYM
ijassa-366	245	4	joachims	joachim	NOUN
ijassa-366	245	5	.t,(2002	.t,(2002	PROPN
ijassa-366	245	6	)	)	PUNCT
ijassa-366	245	7	,	,	PUNCT
ijassa-366	245	8	“	"	PUNCT
ijassa-366	245	9	optimizing	optimize	VERB
ijassa-366	245	10	search	search	NOUN
ijassa-366	245	11	engines	engine	NOUN
ijassa-366	245	12	using	using	AUX
ijassa-366	245	13	click	click	VERB
ijassa-366	245	14	through	through	ADP
ijassa-366	245	15	data,”,proc	data,”,proc	NOUN
ijassa-366	245	16	.	.	PUNCT
ijassa-366	246	1	eighth	eighth	ADJ
ijassa-366	246	2	acm	acm	PROPN
ijassa-366	246	3	sigkdd	sigkdd	VERB
ijassa-366	246	4	int’l	int’l	NUM
ijassa-366	246	5	conf	conf	NOUN
ijassa-366	246	6	.	.	PUNCT
ijassa-366	247	1	knowledge	knowledge	NOUN
ijassa-366	247	2	discovery	discovery	PROPN
ijassa-366	247	3	and	and	CCONJ
ijassa-366	247	4	data	datum	NOUN
ijassa-366	247	5	mining	mining	NOUN
ijassa-366	247	6	(	(	PUNCT
ijassa-366	247	7	sigkdd	sigkdd	NOUN
ijassa-366	247	8	’	'	PUNCT
ijassa-366	247	9	02	02	NUM
ijassa-366	247	10	)	)	PUNCT
ijassa-366	247	11	,	,	PUNCT
ijassa-366	247	12	pp.133	pp.133	NOUN
ijassa-366	247	13	-	-	ADJ
ijassa-366	247	14	142	142	NUM
ijassa-366	247	15	.	.	PUNCT
ijassa-366	248	1	[	[	X
ijassa-366	248	2	5	5	NUM
ijassa-366	248	3	]	]	X
ijassa-366	248	4	yao	yao	PROPN
ijassa-366	248	5	-	-	PUNCT
ijassa-366	248	6	sheng	sheng	PROPN
ijassa-366	248	7	chang	chang	PROPN
ijassa-366	248	8	,	,	PUNCT
ijassa-366	248	9	kuan	kuan	PROPN
ijassa-366	248	10	-	-	PUNCT
ijassa-366	248	11	yu	yu	PROPN
ijassa-366	248	12	he	he	PRON
ijassa-366	248	13	,	,	PUNCT
ijassa-366	248	14	scott	scott	PROPN
ijassa-366	248	15	yu	yu	PROPN
ijassa-366	248	16	and	and	CCONJ
ijassa-366	248	17	wen	wen	PROPN
ijassa-366	248	18	-	-	PROPN
ijassa-366	248	19	hsiang	hsiang	PROPN
ijassa-366	248	20	lu	lu	PROPN
ijassa-366	248	21	(	(	PUNCT
ijassa-366	248	22	2006	2006	NUM
ijassa-366	248	23	)	)	PUNCT
ijassa-366	248	24	,	,	PUNCT
ijassa-366	248	25	“	"	PUNCT
ijassa-366	248	26	identifying	identify	VERB
ijassa-366	248	27	user	user	NOUN
ijassa-366	248	28	goals	goal	NOUN
ijassa-366	248	29	from	from	ADP
ijassa-366	248	30	web	web	NOUN
ijassa-366	248	31	search	search	NOUN
ijassa-366	248	32	results”,in	results”,in	NOUN
ijassa-366	248	33	ieee	ieee	NOUN
ijassa-366	248	34	.	.	PUNCT
ijassa-366	248	35	382	382	NUM
ijassa-366	248	36	b.	b.	PROPN
ijassa-366	248	37	bazeer	bazeer	PROPN
ijassa-366	248	38	ahamed	ahamed	PROPN
ijassa-366	248	39	and	and	CCONJ
ijassa-366	248	40	t.ramkumar	t.ramkumar	PRON
ijassa-366	248	41	:	:	PUNCT
ijassa-366	248	42	deduce	deduce	ADJ
ijassa-366	248	43	user	user	NOUN
ijassa-366	248	44	search	search	NOUN
ijassa-366	248	45	progression	progression	NOUN
ijassa-366	248	46	with	with	ADP
ijassa-366	248	47	...	...	PUNCT
ijassa-366	249	1	[	[	X
ijassa-366	249	2	6	6	NUM
ijassa-366	249	3	]	]	PUNCT
ijassa-366	249	4	indu	indu	NOUN
ijassa-366	249	5	chawla,(2010	chawla,(2010	NOUN
ijassa-366	249	6	)	)	PUNCT
ijassa-366	249	7	,	,	PUNCT
ijassa-366	249	8	“	"	PUNCT
ijassa-366	249	9	an	an	DET
ijassa-366	249	10	overview	overview	NOUN
ijassa-366	249	11	of	of	ADP
ijassa-366	249	12	personalization	personalization	NOUN
ijassa-366	249	13	in	in	ADP
ijassa-366	249	14	web	web	NOUN
ijassa-366	249	15	search	search	NOUN
ijassa-366	249	16	”	"	PUNCT
ijassa-366	249	17	,	,	PUNCT
ijassa-366	249	18	in	in	ADP
ijassa-366	249	19	ieee	ieee	NOUN
ijassa-366	249	20	.	.	PUNCT
ijassa-366	250	1	[	[	X
ijassa-366	250	2	7	7	NUM
ijassa-366	250	3	]	]	SYM
ijassa-366	250	4	cao.h	cao.h	PROPN
ijassa-366	250	5	,	,	PUNCT
ijassa-366	250	6	jiang.d	jiang.d	PROPN
ijassa-366	250	7	,	,	PUNCT
ijassa-366	250	8	pei.j	pei.j	PROPN
ijassa-366	250	9	,	,	PUNCT
ijassa-366	250	10	he.q	he.q	NOUN
ijassa-366	250	11	,	,	PUNCT
ijassa-366	250	12	liao.z	liao.z	PROPN
ijassa-366	250	13	,	,	PUNCT
ijassa-366	250	14	chen.e	chen.e	PROPN
ijassa-366	250	15	and	and	CCONJ
ijassa-366	250	16	li.h	li.h	NOUN
ijassa-366	250	17	(	(	PUNCT
ijassa-366	250	18	2008	2008	NUM
ijassa-366	250	19	)	)	PUNCT
ijassa-366	250	20	,	,	PUNCT
ijassa-366	250	21	“	"	PUNCT
ijassa-366	250	22	contextaware	contextaware	VERB
ijassa-366	250	23	query	query	NOUN
ijassa-366	250	24	suggestion	suggestion	NOUN
ijassa-366	250	25	by	by	ADP
ijassa-366	250	26	mining	mining	NOUN
ijassa-366	250	27	click	click	VERB
ijassa-366	250	28	-	-	PUNCT
ijassa-366	250	29	through	through	NOUN
ijassa-366	250	30	”	"	PUNCT
ijassa-366	250	31	,	,	PUNCT
ijassa-366	250	32	proc.14th	proc.14th	ADV
ijassa-366	250	33	acm	acm	NOUN
ijassa-366	250	34	sigkdd	sigkdd	VERB
ijassa-366	250	35	int’l	int’l	NUM
ijassa-366	250	36	conf	conf	NOUN
ijassa-366	250	37	.	.	PUNCT
ijassa-366	251	1	knowledge	knowledge	NOUN
ijassa-366	251	2	discovery	discovery	PROPN
ijassa-366	251	3	and	and	CCONJ
ijassa-366	251	4	data	datum	NOUN
ijassa-366	251	5	mining	mining	NOUN
ijassa-366	251	6	(	(	PUNCT
ijassa-366	251	7	sigkdd’08	sigkdd’08	PROPN
ijassa-366	251	8	)	)	PUNCT
ijassa-366	251	9	,	,	PUNCT
ijassa-366	251	10	pp.875	pp.875	PROPN
ijassa-366	251	11	-	-	NOUN
ijassa-366	251	12	883	883	NUM
ijassa-366	251	13	.	.	PUNCT
ijassa-366	252	1	[	[	X
ijassa-366	252	2	8	8	NUM
ijassa-366	252	3	]	]	X
ijassa-366	252	4	chen	chen	PROPN
ijassa-366	252	5	.hand	.hand	PROPN
ijassa-366	252	6	dumais	dumais	PROPN
ijassa-366	252	7	.	.	PUNCT
ijassa-366	253	1	s	s	X
ijassa-366	253	2	,	,	PUNCT
ijassa-366	253	3	(	(	PUNCT
ijassa-366	253	4	2000	2000	NUM
ijassa-366	253	5	)	)	PUNCT
ijassa-366	253	6	,	,	PUNCT
ijassa-366	253	7	“	"	PUNCT
ijassa-366	253	8	bringing	bring	VERB
ijassa-366	253	9	order	order	NOUN
ijassa-366	253	10	to	to	ADP
ijassa-366	253	11	the	the	DET
ijassa-366	253	12	web	web	NOUN
ijassa-366	253	13	:	:	PUNCT
ijassa-366	253	14	automatically	automatically	ADV
ijassa-366	253	15	categorizing	categorize	VERB
ijassa-366	253	16	search	search	NOUN
ijassa-366	253	17	results	result	NOUN
ijassa-366	253	18	”	"	PUNCT
ijassa-366	253	19	,	,	PUNCT
ijassa-366	253	20	proc	proc	NOUN
ijassa-366	253	21	.	.	PUNCT
ijassa-366	254	1	sigchi	sigchi	PROPN
ijassa-366	254	2	conf	conf	PROPN
ijassa-366	254	3	.	.	PUNCT
ijassa-366	255	1	human	human	ADJ
ijassa-366	255	2	factors	factor	NOUN
ijassa-366	255	3	in	in	ADP
ijassa-366	255	4	computing	computing	NOUN
ijassa-366	255	5	systems	system	NOUN
ijassa-366	255	6	(	(	PUNCT
ijassa-366	255	7	sigchi	sigchi	PROPN
ijassa-366	255	8	’	'	PUNCT
ijassa-366	255	9	00	00	NUM
ijassa-366	255	10	)	)	PUNCT
ijassa-366	255	11	,	,	PUNCT
ijassa-366	255	12	pp.145	pp.145	NOUN
ijassa-366	255	13	-	-	PUNCT
ijassa-366	255	14	152	152	NUM
ijassa-366	255	15	.	.	PUNCT
ijassa-366	256	1	[	[	X
ijassa-366	256	2	9	9	NUM
ijassa-366	256	3	]	]	X
ijassa-366	256	4	zeng	zeng	PROPN
ijassa-366	256	5	.h.-j	.h.-j	PROPN
ijassa-366	256	6	,	,	PUNCT
ijassa-366	256	7	he	he	PRON
ijassa-366	256	8	.	.	PUNCT
ijassa-366	257	1	q.-c	q.-c	PROPN
ijassa-366	257	2	,	,	PUNCT
ijassa-366	257	3	chen	chen	PROPN
ijassa-366	257	4	.z	.z	PROPN
ijassa-366	257	5	,	,	PUNCT
ijassa-366	257	6	ma	ma	PROPN
ijassa-366	257	7	.	.	PROPN
ijassa-366	257	8	w.-y	w.-y	PROPN
ijassa-366	257	9	and	and	CCONJ
ijassa-366	257	10	ma	ma	PROPN
ijassa-366	257	11	.	.	PROPN
ijassa-366	257	12	j.(2004	j.(2004	PROPN
ijassa-366	257	13	)	)	PUNCT
ijassa-366	257	14	,	,	PUNCT
ijassa-366	257	15	“	"	PUNCT
ijassa-366	257	16	learning	learn	VERB
ijassa-366	257	17	to	to	PART
ijassa-366	257	18	cluster	cluster	NOUN
ijassa-366	257	19	web	web	NOUN
ijassa-366	257	20	search	search	NOUN
ijassa-366	257	21	results”,proc	results”,proc	PROPN
ijassa-366	257	22	.	.	PUNCT
ijassa-366	257	23	27th	27th	PROPN
ijassa-366	257	24	ann	ann	PROPN
ijassa-366	257	25	.	.	PROPN
ijassa-366	258	1	int’l	int’l	NUM
ijassa-366	258	2	acm	acm	PROPN
ijassa-366	258	3	sigir	sigir	PROPN
ijassa-366	258	4	conf	conf	PROPN
ijassa-366	258	5	.	.	PUNCT
ijassa-366	259	1	research	research	NOUN
ijassa-366	259	2	and	and	CCONJ
ijassa-366	259	3	development	development	NOUN
ijassa-366	259	4	in	in	ADP
ijassa-366	259	5	information	information	NOUN
ijassa-366	259	6	retrieval	retrieval	NOUN
ijassa-366	259	7	(	(	PUNCT
ijassa-366	259	8	sigir	sigir	PROPN
ijassa-366	259	9	’	'	PUNCT
ijassa-366	259	10	04	04	NUM
ijassa-366	259	11	)	)	PUNCT
ijassa-366	259	12	,	,	PUNCT
ijassa-366	259	13	pp.210	pp.210	NOUN
ijassa-366	259	14	-	-	PUNCT
ijassa-366	259	15	217	217	NUM
ijassa-366	259	16	.	.	PUNCT
ijassa-366	260	1	[	[	X
ijassa-366	260	2	10	10	NUM
ijassa-366	260	3	]	]	X
ijassa-366	260	4	shital	shital	ADJ
ijassa-366	260	5	c.	c.	PROPN
ijassa-366	260	6	patil	patil	PROPN
ijassa-366	260	7	,	,	PUNCT
ijassa-366	260	8	prof	prof	PROPN
ijassa-366	260	9	.	.	PUNCT
ijassa-366	261	1	r.r	r.r	PROPN
ijassa-366	261	2	.	.	PROPN
ijassa-366	261	3	keole	keole	PROPN
ijassa-366	261	4	,	,	PUNCT
ijassa-366	261	5	(	(	PUNCT
ijassa-366	261	6	2013	2013	NUM
ijassa-366	261	7	)	)	PUNCT
ijassa-366	261	8	,	,	PUNCT
ijassa-366	261	9	“	"	PUNCT
ijassa-366	261	10	web	web	NOUN
ijassa-366	261	11	usage	usage	NOUN
ijassa-366	261	12	mining	mining	NOUN
ijassa-366	261	13	and	and	CCONJ
ijassa-366	261	14	webcontent	webcontent	NOUN
ijassa-366	261	15	mining	mining	NOUN
ijassa-366	261	16	c	c	ADP
ijassa-366	261	17	a	a	DET
ijassa-366	261	18	combine	combine	NOUN
ijassa-366	261	19	approach	approach	NOUN
ijassa-366	261	20	for	for	ADP
ijassa-366	261	21	enhancing	enhance	VERB
ijassa-366	261	22	search	search	NOUN
ijassa-366	261	23	result	result	NOUN
ijassa-366	261	24	delivery	delivery	NOUN
ijassa-366	261	25	”	"	PUNCT
ijassa-366	261	26	,	,	PUNCT
ijassa-366	261	27	vol.3	vol.3	PROPN
ijassa-366	261	28	,	,	PUNCT
ijassa-366	261	29	no.10	no.10	NOUN
ijassa-366	261	30	.	.	PUNCT
ijassa-366	262	1	[	[	X
ijassa-366	262	2	11	11	NUM
ijassa-366	262	3	]	]	X
ijassa-366	262	4	baeza	baeza	PROPN
ijassa-366	262	5	-	-	PUNCT
ijassa-366	262	6	yates	yates	PROPN
ijassa-366	262	7	.r	.r	PROPN
ijassa-366	262	8	,	,	PUNCT
ijassa-366	262	9	hurtado	hurtado	NOUN
ijassa-366	262	10	.	.	PUNCT
ijassa-366	263	1	c	c	PROPN
ijassa-366	263	2	and	and	CCONJ
ijassa-366	263	3	mendoza	mendoza	PROPN
ijassa-366	263	4	.	.	PUNCT
ijassa-366	264	1	m	m	PROPN
ijassa-366	264	2	,	,	PUNCT
ijassa-366	264	3	(	(	PUNCT
ijassa-366	264	4	2004	2004	NUM
ijassa-366	264	5	)	)	PUNCT
ijassa-366	264	6	,	,	PUNCT
ijassa-366	264	7	“	"	PUNCT
ijassa-366	264	8	query	query	NOUN
ijassa-366	264	9	recommendation	recommendation	NOUN
ijassa-366	264	10	using	use	VERB
ijassa-366	264	11	query	query	NOUN
ijassa-366	264	12	logs	log	NOUN
ijassa-366	264	13	in	in	ADP
ijassa-366	264	14	search	search	NOUN
ijassa-366	264	15	engines	engine	NOUN
ijassa-366	264	16	”	"	PUNCT
ijassa-366	264	17	,	,	PUNCT
ijassa-366	264	18	the	the	DET
ijassa-366	264	19	journal	journal	NOUN
ijassa-366	264	20	of	of	ADP
ijassa-366	264	21	supercomputing(edbt	supercomputing(edbt	PROPN
ijassa-366	264	22	’	'	PUNCT
ijassa-366	264	23	04	04	NUM
ijassa-366	264	24	)	)	PUNCT
ijassa-366	264	25	,	,	PUNCT
ijassa-366	264	26	pp.588	pp.588	PROPN
ijassa-366	264	27	-	-	PUNCT
ijassa-366	264	28	596	596	NUM
ijassa-366	264	29	.	.	PUNCT
ijassa-366	265	1	[	[	X
ijassa-366	265	2	12	12	NUM
ijassa-366	265	3	]	]	PUNCT
ijassa-366	265	4	joachims	joachim	NOUN
ijassa-366	265	5	.t,“optimizing	.t,“optimize	VERB
ijassa-366	265	6	search	search	NOUN
ijassa-366	265	7	engines	engine	NOUN
ijassa-366	265	8	using	using	AUX
ijassa-366	265	9	click	click	VERB
ijassa-366	265	10	through	through	ADP
ijassa-366	265	11	data	datum	NOUN
ijassa-366	265	12	”	"	PUNCT
ijassa-366	265	13	.	.	PUNCT
ijassa-366	266	1	[	[	X
ijassa-366	266	2	13	13	NUM
ijassa-366	266	3	]	]	PUNCT
ijassa-366	266	4	lee.u	lee.u	PROPN
ijassa-366	266	5	,	,	PUNCT
ijassa-366	266	6	liu.z	liu.z	PROPN
ijassa-366	266	7	and	and	CCONJ
ijassa-366	266	8	cho	cho	PROPN
ijassa-366	266	9	.	.	PUNCT
ijassa-366	267	1	j	j	PROPN
ijassa-366	267	2	,	,	PUNCT
ijassa-366	267	3	(	(	PUNCT
ijassa-366	267	4	2005),“automatic	2005),“automatic	ADJ
ijassa-366	267	5	identification	identification	NOUN
ijassa-366	267	6	of	of	ADP
ijassa-366	267	7	user	user	NOUN
ijassa-366	267	8	goals	goal	NOUN
ijassa-366	267	9	in	in	ADP
ijassa-366	267	10	web	web	NOUN
ijassa-366	267	11	search”,proc	search”,proc	PROPN
ijassa-366	267	12	.	.	PROPN
ijassa-366	267	13	14th	14th	ADJ
ijassa-366	267	14	int’l	int’l	NUM
ijassa-366	267	15	conf	conf	NOUN
ijassa-366	267	16	.	.	PUNCT
ijassa-366	268	1	world	world	NOUN
ijassa-366	268	2	wide	wide	ADJ
ijassa-366	268	3	web	web	NOUN
ijassa-366	268	4	(	(	PUNCT
ijassa-366	268	5	www	www	NOUN
ijassa-366	268	6	’	'	PUNCT
ijassa-366	268	7	05	05	NUM
ijassa-366	268	8	)	)	PUNCT
ijassa-366	268	9	,	,	PUNCT
ijassa-366	268	10	pp.391400	pp.391400	NOUN
ijassa-366	268	11	.	.	PUNCT
ijassa-366	269	1	[	[	X
ijassa-366	269	2	14	14	NUM
ijassa-366	269	3	]	]	SYM
ijassa-366	269	4	poblete.b	poblete.b	NOUN
ijassa-366	269	5	and	and	CCONJ
ijassa-366	269	6	ricardo	ricardo	PROPN
ijassa-366	269	7	.b.-y	.b.-y	PROPN
ijassa-366	269	8	(	(	PUNCT
ijassa-366	269	9	2008	2008	NUM
ijassa-366	269	10	)	)	PUNCT
ijassa-366	269	11	,	,	PUNCT
ijassa-366	269	12	“	"	PUNCT
ijassa-366	269	13	query	query	NOUN
ijassa-366	269	14	-	-	PUNCT
ijassa-366	269	15	sets	set	NOUN
ijassa-366	269	16	:	:	PUNCT
ijassa-366	269	17	using	use	VERB
ijassa-366	269	18	implicit	implicit	ADJ
ijassa-366	269	19	feedback	feedback	NOUN
ijassa-366	269	20	and	and	CCONJ
ijassa-366	269	21	query	query	NOUN
ijassa-366	269	22	patterns	pattern	NOUN
ijassa-366	269	23	to	to	PART
ijassa-366	269	24	organize	organize	VERB
ijassa-366	269	25	web	web	NOUN
ijassa-366	269	26	documents,”,proc	documents,”,proc	NOUN
ijassa-366	269	27	.	.	PUNCT
ijassa-366	270	1	17th	17th	ADJ
ijassa-366	270	2	int’l	int’l	PRON
ijassa-366	270	3	conf.world	conf.world	NOUN
ijassa-366	270	4	wide	wide	ADJ
ijassa-366	270	5	web	web	NOUN
ijassa-366	270	6	(	(	PUNCT
ijassa-366	270	7	www	www	PROPN
ijassa-366	270	8	’	'	PUNCT
ijassa-366	270	9	08	08	NUM
ijassa-366	270	10	)	)	PUNCT
ijassa-366	270	11	,	,	PUNCT
ijassa-366	270	12	pp.41	pp.41	NOUN
ijassa-366	270	13	-	-	PUNCT
ijassa-366	270	14	50	50	NUM
ijassa-366	270	15	.	.	PUNCT
ijassa-366	271	1	[	[	X
ijassa-366	271	2	15	15	NUM
ijassa-366	271	3	]	]	X
ijassa-366	271	4	haibo	haibo	PROPN
ijassa-366	271	5	yu	yu	PROPN
ijassa-366	271	6	,	,	PUNCT
ijassa-366	271	7	tsunenori	tsunenori	X
ijassa-366	271	8	mine	mine	NOUN
ijassa-366	271	9	and	and	CCONJ
ijassa-366	271	10	makoto	makoto	PROPN
ijassa-366	271	11	amamiya(2011	amamiya(2011	PROPN
ijassa-366	271	12	)	)	PUNCT
ijassa-366	271	13	,	,	PUNCT
ijassa-366	271	14	“	"	PUNCT
ijassa-366	271	15	towards	towards	ADP
ijassa-366	271	16	user	user	NOUN
ijassa-366	271	17	intent	intent	NOUN
ijassa-366	271	18	based	base	VERB
ijassa-366	271	19	searching	searching	NOUN
ijassa-366	271	20	”	"	PUNCT
ijassa-366	271	21	,	,	PUNCT
ijassa-366	271	22	2011	2011	NUM
ijassa-366	271	23	international	international	ADJ
ijassa-366	271	24	joint	joint	ADJ
ijassa-366	271	25	conference	conference	NOUN
ijassa-366	271	26	of	of	ADP
ijassa-366	271	27	ieee	ieee	NOUN
ijassa-366	271	28	trustcom-11	trustcom-11	PROPN
ijassa-366	271	29	/	/	SYM
ijassa-366	271	30	ieee	ieee	NOUN
ijassa-366	271	31	icess-11	icess-11	PROPN
ijassa-366	271	32	/	/	SYM
ijassa-366	271	33	fcst-11	fcst-11	PROPN
ijassa-366	271	34	.	.	PUNCT
ijassa-366	272	1	[	[	X
ijassa-366	272	2	16	16	NUM
ijassa-366	272	3	]	]	X
ijassa-366	272	4	wang	wang	PROPN
ijassa-366	272	5	.x	.x	PROPN
ijassa-366	272	6	and	and	CCONJ
ijassa-366	272	7	zhai	zhai	PROPN
ijassa-366	272	8	.	.	PUNCT
ijassa-366	273	1	c.-x	c.-x	PROPN
ijassa-366	273	2	(	(	PUNCT
ijassa-366	273	3	2007	2007	NUM
ijassa-366	273	4	)	)	PUNCT
ijassa-366	273	5	,	,	PUNCT
ijassa-366	273	6	“	"	PUNCT
ijassa-366	273	7	learn	learn	VERB
ijassa-366	273	8	from	from	ADP
ijassa-366	273	9	web	web	NOUN
ijassa-366	273	10	search	search	NOUN
ijassa-366	273	11	logs	log	NOUN
ijassa-366	273	12	to	to	PART
ijassa-366	273	13	organize	organize	VERB
ijassa-366	273	14	search	search	NOUN
ijassa-366	273	15	results,”,proc	results,”,proc	NOUN
ijassa-366	273	16	.	.	PUNCT
ijassa-366	274	1	30th	30th	ADJ
ijassa-366	274	2	ann	ann	PROPN
ijassa-366	274	3	.	.	PUNCT
ijassa-366	275	1	int’l	int’l	NUM
ijassa-366	275	2	acm	acm	PROPN
ijassa-366	275	3	sigir	sigir	PROPN
ijassa-366	275	4	conf	conf	PROPN
ijassa-366	275	5	.	.	PUNCT
ijassa-366	276	1	research	research	NOUN
ijassa-366	276	2	and	and	CCONJ
ijassa-366	276	3	development	development	NOUN
ijassa-366	276	4	in	in	ADP
ijassa-366	276	5	information	information	NOUN
ijassa-366	276	6	retrieval	retrieval	NOUN
ijassa-366	276	7	(	(	PUNCT
ijassa-366	276	8	sigir	sigir	PROPN
ijassa-366	276	9	’	'	PUNCT
ijassa-366	276	10	07),pp.87	07),pp.87	NUM
ijassa-366	276	11	-	-	SYM
ijassa-366	276	12	94	94	NUM
ijassa-366	276	13	.	.	PUNCT
ijassa-366	277	1	[	[	X
ijassa-366	277	2	17	17	NUM
ijassa-366	277	3	]	]	X
ijassa-366	277	4	zheng	zheng	PROPN
ijassa-366	277	5	lu	lu	PROPN
ijassa-366	277	6	,	,	PUNCT
ijassa-366	277	7	hongyuan	hongyuan	PROPN
ijassa-366	277	8	zha	zha	PROPN
ijassa-366	277	9	,	,	PUNCT
ijassa-366	277	10	xiaokang	xiaokang	PROPN
ijassa-366	277	11	yang	yang	PROPN
ijassa-366	277	12	,	,	PUNCT
ijassa-366	277	13	weiyao	weiyao	PROPN
ijassa-366	277	14	lin	lin	PROPN
ijassa-366	277	15	and	and	CCONJ
ijassa-366	277	16	zhaohui	zhaohui	PROPN
ijassa-366	277	17	zhengr	zhengr	PROPN
ijassa-366	277	18	,	,	PUNCT
ijassa-366	277	19	(	(	PUNCT
ijassa-366	277	20	2013	2013	NUM
ijassa-366	277	21	)	)	PUNCT
ijassa-366	277	22	,	,	PUNCT
ijassa-366	277	23	“	"	PUNCT
ijassa-366	277	24	a	a	DET
ijassa-366	277	25	new	new	ADJ
ijassa-366	277	26	algorithm	algorithm	NOUN
ijassa-366	277	27	for	for	ADP
ijassa-366	277	28	inferring	infer	VERB
ijassa-366	277	29	user	user	NOUN
ijassa-366	277	30	search	search	NOUN
ijassa-366	277	31	goals	goal	NOUN
ijassa-366	277	32	with	with	ADP
ijassa-366	277	33	feedback	feedback	NOUN
ijassa-366	277	34	sessions	session	NOUN
ijassa-366	277	35	,	,	PUNCT
ijassa-366	277	36	”	"	PUNCT
ijassa-366	277	37	,	,	PUNCT
ijassa-366	277	38	ieee	ieee	NOUN
ijassa-366	277	39	transactions	transaction	NOUN
ijassa-366	277	40	on	on	ADP
ijassa-366	277	41	knowledge	knowledge	NOUN
ijassa-366	277	42	and	and	CCONJ
ijassa-366	277	43	data	datum	NOUN
ijassa-366	277	44	engineering	engineering	NOUN
ijassa-366	277	45	,	,	PUNCT
ijassa-366	277	46	vol.25	vol.25	ADJ
ijassa-366	277	47	,	,	PUNCT
ijassa-366	277	48	no.3	no.3	PROPN
ijassa-366	277	49	.	.	PUNCT
ijassa-366	277	50	advances	advance	NOUN
ijassa-366	277	51	in	in	ADP
ijassa-366	277	52	systems	system	NOUN
ijassa-366	277	53	science	science	NOUN
ijassa-366	277	54	and	and	CCONJ
ijassa-366	277	55	application	application	NOUN
ijassa-366	277	56	(	(	PUNCT
ijassa-366	277	57	2015	2015	NUM
ijassa-366	277	58	)	)	PUNCT
ijassa-366	277	59	vol.15	vol.15	NOUN
ijassa-366	277	60	no.4	no.4	PROPN
ijassa-366	277	61	383	383	NUM
ijassa-366	277	62	[	[	X
ijassa-366	277	63	18	18	NUM
ijassa-366	277	64	]	]	X
ijassa-366	277	65	takehiro	takehiro	PROPN
ijassa-366	277	66	yamamoto	yamamoto	PROPN
ijassa-366	277	67	,	,	PUNCT
ijassa-366	277	68	satoshi	satoshi	PROPN
ijassa-366	277	69	nakmura	nakmura	PROPN
ijassa-366	277	70	and	and	CCONJ
ijassa-366	277	71	kutsumi	kutsumi	PROPN
ijassa-366	277	72	tanaka	tanaka	PROPN
ijassa-366	277	73	,	,	PUNCT
ijassa-366	277	74	“	"	PUNCT
ijassa-366	277	75	an	an	DET
ijassa-366	277	76	editable	editable	ADJ
ijassa-366	277	77	browser	browser	NOUN
ijassa-366	277	78	for	for	ADP
ijassa-366	277	79	reranking	reranke	VERB
ijassa-366	277	80	web	web	NOUN
ijassa-366	277	81	search	search	NOUN
ijassa-366	277	82	results	result	NOUN
ijassa-366	277	83	”	"	PUNCT
ijassa-366	277	84	.	.	PUNCT
ijassa-366	278	1	[	[	X
ijassa-366	278	2	19	19	NUM
ijassa-366	278	3	]	]	X
ijassa-366	278	4	huang	huang	PROPN
ijassa-366	278	5	c.-k	c.-k	PROPN
ijassa-366	278	6	,	,	PUNCT
ijassa-366	278	7	chien	chien	PROPN
ijassa-366	278	8	l.-f	l.-f	NOUN
ijassa-366	278	9	,	,	PUNCT
ijassa-366	278	10	and	and	CCONJ
ijassa-366	278	11	oyang	oyang	PROPN
ijassa-366	278	12	y.-j	y.-j	PROPN
ijassa-366	278	13	,	,	PUNCT
ijassa-366	278	14	(	(	PUNCT
ijassa-366	278	15	2003	2003	NUM
ijassa-366	278	16	)	)	PUNCT
ijassa-366	278	17	,	,	PUNCT
ijassa-366	278	18	“	"	PUNCT
ijassa-366	278	19	relevant	relevant	ADJ
ijassa-366	278	20	term	term	NOUN
ijassa-366	278	21	suggestion	suggestion	NOUN
ijassa-366	278	22	in	in	ADP
ijassa-366	278	23	interactive	interactive	ADJ
ijassa-366	278	24	web	web	NOUN
ijassa-366	278	25	search	search	NOUN
ijassa-366	278	26	based	base	VERB
ijassa-366	278	27	on	on	ADP
ijassa-366	278	28	contextual	contextual	ADJ
ijassa-366	278	29	information	information	NOUN
ijassa-366	278	30	in	in	ADP
ijassa-366	278	31	query	query	NOUN
ijassa-366	278	32	session	session	NOUN
ijassa-366	278	33	logs,”,j	logs,”,j	PROPN
ijassa-366	278	34	.	.	PUNCT
ijassa-366	278	35	am	be	AUX
ijassa-366	278	36	.	.	PUNCT
ijassa-366	279	1	soc	soc	PROPN
ijassa-366	279	2	.	.	PUNCT
ijassa-366	280	1	or	or	CCONJ
ijassa-366	280	2	information	information	NOUN
ijassa-366	280	3	science	science	NOUN
ijassa-366	280	4	and	and	CCONJ
ijassa-366	280	5	technology	technology	NOUN
ijassa-366	280	6	,	,	PUNCT
ijassa-366	280	7	vol.54	vol.54	PROPN
ijassa-366	280	8	,	,	PUNCT
ijassa-366	280	9	no.7	no.7	PROPN
ijassa-366	280	10	,	,	PUNCT
ijassa-366	280	11	pp	pp	ADJ
ijassa-366	280	12	.	.	PUNCT
ijassa-366	281	1	638	638	NUM
ijassa-366	281	2	-	-	SYM
ijassa-366	281	3	649	649	NUM
ijassa-366	281	4	.	.	PUNCT
ijassa-366	281	5	corresponding	correspond	VERB
ijassa-366	281	6	author	author	NOUN
ijassa-366	281	7	b.bazeer	b.bazeer	ADP
ijassa-366	281	8	ahamed	ahamed	PROPN
ijassa-366	281	9	can	can	AUX
ijassa-366	281	10	be	be	AUX
ijassa-366	281	11	contacted	contact	VERB
ijassa-366	281	12	at:bazeerahamed@gmail.com	at:bazeerahamed@gmail.com	X