id	sid	tid	token	lemma	pos
cet-3940	1	1	chemical	chemical	NOUN
cet-3940	1	2	engineering	engineering	NOUN
cet-3940	1	3	transactions	transaction	NOUN
cet-3940	1	4	vol	vol	NOUN
cet-3940	1	5	.	.	PROPN
cet-3940	2	1	51	51	NUM
cet-3940	2	2	,	,	PUNCT
cet-3940	2	3	2016	2016	NUM
cet-3940	2	4	a	a	DET
cet-3940	2	5	publication	publication	NOUN
cet-3940	2	6	of	of	ADP
cet-3940	2	7	the	the	DET
cet-3940	2	8	italian	italian	ADJ
cet-3940	2	9	association	association	NOUN
cet-3940	2	10	of	of	ADP
cet-3940	2	11	chemical	chemical	PROPN
cet-3940	2	12	engineering	engineering	NOUN
cet-3940	2	13	online	online	ADV
cet-3940	2	14	at	at	ADP
cet-3940	2	15	www.aidic.it/cet	www.aidic.it/cet	PROPN
cet-3940	2	16	guest	guest	NOUN
cet-3940	2	17	editors	editor	NOUN
cet-3940	2	18	:	:	PUNCT
cet-3940	2	19	tichun	tichun	PROPN
cet-3940	2	20	wang	wang	PROPN
cet-3940	2	21	,	,	PUNCT
cet-3940	2	22	hongyang	hongyang	PROPN
cet-3940	2	23	zhang	zhang	PROPN
cet-3940	2	24	,	,	PUNCT
cet-3940	2	25	lei	lei	PROPN
cet-3940	2	26	tian	tian	ADJ
cet-3940	2	27	copyright	copyright	NOUN
cet-3940	2	28	©	©	PROPN
cet-3940	2	29	2016	2016	NUM
cet-3940	2	30	,	,	PUNCT
cet-3940	2	31	aidic	aidic	ADJ
cet-3940	2	32	servizi	servizi	PROPN
cet-3940	2	33	s.r.l	s.r.l	NOUN
cet-3940	2	34	.	.	PUNCT
cet-3940	2	35	,	,	PUNCT
cet-3940	2	36	isbn	isbn	PROPN
cet-3940	2	37	978	978	NUM
cet-3940	2	38	-	-	SYM
cet-3940	2	39	88	88	NUM
cet-3940	2	40	-	-	PUNCT
cet-3940	2	41	95608	95608	NUM
cet-3940	2	42	-	-	PUNCT
cet-3940	2	43	43	43	NUM
cet-3940	2	44	-	-	SYM
cet-3940	2	45	3	3	NUM
cet-3940	2	46	;	;	PUNCT
cet-3940	2	47	issn	issn	PROPN
cet-3940	2	48	2283	2283	NUM
cet-3940	2	49	-	-	SYM
cet-3940	2	50	9216	9216	NUM
cet-3940	2	51	a	a	DET
cet-3940	2	52	design	design	NOUN
cet-3940	2	53	of	of	ADP
cet-3940	2	54	etl	etl	NOUN
cet-3940	2	55	for	for	ADP
cet-3940	2	56	the	the	DET
cet-3940	2	57	construction	construction	NOUN
cet-3940	2	58	of	of	ADP
cet-3940	2	59	traffic	traffic	NOUN
cet-3940	2	60	network	network	NOUN
cet-3940	2	61	based	base	VERB
cet-3940	2	62	on	on	ADP
cet-3940	2	63	big	big	ADJ
cet-3940	2	64	data	datum	NOUN
cet-3940	2	65	qinan	qinan	NOUN
cet-3940	2	66	liu	liu	PROPN
cet-3940	2	67	college	college	PROPN
cet-3940	2	68	of	of	ADP
cet-3940	2	69	energy	energy	NOUN
cet-3940	2	70	and	and	CCONJ
cet-3940	2	71	transportantion	transportantion	NOUN
cet-3940	2	72	engineering，jiangsu	engineering，jiangsu	PROPN
cet-3940	2	73	vocational	vocational	PROPN
cet-3940	2	74	institute	institute	PROPN
cet-3940	2	75	of	of	ADP
cet-3940	2	76	architectural	architectural	PROPN
cet-3940	2	77	technology	technology	PROPN
cet-3940	2	78	,	,	PUNCT
cet-3940	2	79	xuzhou	xuzhou	PROPN
cet-3940	2	80	,	,	PUNCT
cet-3940	2	81	jiangsu	jiangsu	PROPN
cet-3940	2	82	221006	221006	NUM
cet-3940	2	83	,	,	PUNCT
cet-3940	2	84	china	china	PROPN
cet-3940	2	85	lqnch@163.com	lqnch@163.com	PROPN
cet-3940	2	86	intelligent	intelligent	ADJ
cet-3940	2	87	traffic	traffic	NOUN
cet-3940	2	88	management	management	NOUN
cet-3940	2	89	system	system	NOUN
cet-3940	2	90	based	base	VERB
cet-3940	2	91	on	on	ADP
cet-3940	2	92	big	big	ADJ
cet-3940	2	93	data	datum	NOUN
cet-3940	2	94	is	be	AUX
cet-3940	2	95	the	the	DET
cet-3940	2	96	trend	trend	NOUN
cet-3940	2	97	of	of	ADP
cet-3940	2	98	the	the	DET
cet-3940	2	99	development	development	NOUN
cet-3940	2	100	of	of	ADP
cet-3940	2	101	the	the	DET
cet-3940	2	102	transportation	transportation	NOUN
cet-3940	2	103	system	system	NOUN
cet-3940	2	104	.	.	PUNCT
cet-3940	3	1	it	it	PRON
cet-3940	3	2	integrates	integrate	VERB
cet-3940	3	3	information	information	NOUN
cet-3940	3	4	technology	technology	NOUN
cet-3940	3	5	,	,	PUNCT
cet-3940	3	6	wireless	wireless	ADJ
cet-3940	3	7	communication	communication	NOUN
cet-3940	3	8	technology	technology	NOUN
cet-3940	3	9	,	,	PUNCT
cet-3940	3	10	computer	computer	NOUN
cet-3940	3	11	technology	technology	NOUN
cet-3940	3	12	,	,	PUNCT
cet-3940	3	13	sensor	sensor	NOUN
cet-3940	3	14	technology	technology	NOUN
cet-3940	3	15	and	and	CCONJ
cet-3940	3	16	other	other	ADJ
cet-3940	3	17	advanced	advanced	ADJ
cet-3940	3	18	technologies	technology	NOUN
cet-3940	3	19	to	to	PART
cet-3940	3	20	form	form	VERB
cet-3940	3	21	a	a	DET
cet-3940	3	22	comprehensive	comprehensive	ADJ
cet-3940	3	23	and	and	CCONJ
cet-3940	3	24	efficient	efficient	ADJ
cet-3940	3	25	integrated	integrate	VERB
cet-3940	3	26	traffic	traffic	NOUN
cet-3940	3	27	management	management	NOUN
cet-3940	3	28	system	system	NOUN
cet-3940	3	29	.	.	PUNCT
cet-3940	4	1	traffic	traffic	NOUN
cet-3940	4	2	system	system	NOUN
cet-3940	4	3	based	base	VERB
cet-3940	4	4	on	on	ADP
cet-3940	4	5	big	big	ADJ
cet-3940	4	6	data	datum	NOUN
cet-3940	4	7	needs	need	VERB
cet-3940	4	8	to	to	PART
cet-3940	4	9	deal	deal	VERB
cet-3940	4	10	with	with	ADP
cet-3940	4	11	a	a	DET
cet-3940	4	12	large	large	ADJ
cet-3940	4	13	number	number	NOUN
cet-3940	4	14	of	of	ADP
cet-3940	4	15	unstructured	unstructured	ADJ
cet-3940	4	16	data	datum	NOUN
cet-3940	4	17	and	and	CCONJ
cet-3940	4	18	semi	semi	ADJ
cet-3940	4	19	-	-	ADJ
cet-3940	4	20	structured	structured	ADJ
cet-3940	4	21	data	datum	NOUN
cet-3940	4	22	.	.	PUNCT
cet-3940	5	1	also	also	ADV
cet-3940	5	2	,	,	PUNCT
cet-3940	5	3	the	the	DET
cet-3940	5	4	capacity	capacity	NOUN
cet-3940	5	5	of	of	ADP
cet-3940	5	6	the	the	DET
cet-3940	5	7	data	datum	NOUN
cet-3940	5	8	becomes	become	VERB
cet-3940	5	9	larger	large	ADJ
cet-3940	5	10	,	,	PUNCT
cet-3940	5	11	the	the	DET
cet-3940	5	12	data	datum	NOUN
cet-3940	5	13	grows	grow	VERB
cet-3940	5	14	faster	fast	ADV
cet-3940	5	15	,	,	PUNCT
cet-3940	5	16	and	and	CCONJ
cet-3940	5	17	the	the	DET
cet-3940	5	18	format	format	NOUN
cet-3940	5	19	of	of	ADP
cet-3940	5	20	the	the	DET
cet-3940	5	21	data	datum	NOUN
cet-3940	5	22	becomes	become	VERB
cet-3940	5	23	more	more	ADV
cet-3940	5	24	complex	complex	ADJ
cet-3940	5	25	.	.	PUNCT
cet-3940	6	1	traditional	traditional	ADJ
cet-3940	6	2	etl	etl	NOUN
cet-3940	6	3	technology	technology	NOUN
cet-3940	6	4	has	have	AUX
cet-3940	6	5	been	be	AUX
cet-3940	6	6	unable	unable	ADJ
cet-3940	6	7	to	to	PART
cet-3940	6	8	meet	meet	VERB
cet-3940	6	9	the	the	DET
cet-3940	6	10	needs	need	NOUN
cet-3940	6	11	of	of	ADP
cet-3940	6	12	the	the	DET
cet-3940	6	13	construction	construction	NOUN
cet-3940	6	14	of	of	ADP
cet-3940	6	15	intelligent	intelligent	ADJ
cet-3940	6	16	traffic	traffic	NOUN
cet-3940	6	17	network	network	NOUN
cet-3940	6	18	which	which	PRON
cet-3940	6	19	is	be	AUX
cet-3940	6	20	based	base	VERB
cet-3940	6	21	on	on	ADP
cet-3940	6	22	big	big	ADJ
cet-3940	6	23	data	datum	NOUN
cet-3940	6	24	.	.	PUNCT
cet-3940	7	1	according	accord	VERB
cet-3940	7	2	to	to	ADP
cet-3940	7	3	the	the	DET
cet-3940	7	4	characteristics	characteristic	NOUN
cet-3940	7	5	of	of	ADP
cet-3940	7	6	the	the	DET
cet-3940	7	7	traffic	traffic	NOUN
cet-3940	7	8	network	network	NOUN
cet-3940	7	9	based	base	VERB
cet-3940	7	10	on	on	ADP
cet-3940	7	11	big	big	ADJ
cet-3940	7	12	data	datum	NOUN
cet-3940	7	13	,	,	PUNCT
cet-3940	7	14	this	this	DET
cet-3940	7	15	paper	paper	NOUN
cet-3940	7	16	designs	design	VERB
cet-3940	7	17	a	a	DET
cet-3940	7	18	kind	kind	NOUN
cet-3940	7	19	of	of	ADP
cet-3940	7	20	etl	etl	NOUN
cet-3940	7	21	system	system	NOUN
cet-3940	7	22	with	with	ADP
cet-3940	7	23	high	high	ADJ
cet-3940	7	24	universality	universality	NOUN
cet-3940	7	25	and	and	CCONJ
cet-3940	7	26	high	high	ADJ
cet-3940	7	27	data	datum	NOUN
cet-3940	7	28	processing	processing	NOUN
cet-3940	7	29	efficiency	efficiency	NOUN
cet-3940	7	30	.	.	PUNCT
cet-3940	8	1	first	first	ADV
cet-3940	8	2	,	,	PUNCT
cet-3940	8	3	in	in	ADP
cet-3940	8	4	order	order	NOUN
cet-3940	8	5	to	to	PART
cet-3940	8	6	improve	improve	VERB
cet-3940	8	7	the	the	DET
cet-3940	8	8	efficiency	efficiency	NOUN
cet-3940	8	9	of	of	ADP
cet-3940	8	10	data	datum	NOUN
cet-3940	8	11	processing	processing	NOUN
cet-3940	8	12	,	,	PUNCT
cet-3940	8	13	we	we	PRON
cet-3940	8	14	optimize	optimize	VERB
cet-3940	8	15	the	the	DET
cet-3940	8	16	workflow	workflow	NOUN
cet-3940	8	17	of	of	ADP
cet-3940	8	18	etl	etl	NOUN
cet-3940	8	19	.	.	PUNCT
cet-3940	9	1	in	in	ADP
cet-3940	9	2	order	order	NOUN
cet-3940	9	3	to	to	PART
cet-3940	9	4	make	make	VERB
cet-3940	9	5	etl	etl	NOUN
cet-3940	9	6	suitable	suitable	ADJ
cet-3940	9	7	for	for	ADP
cet-3940	9	8	big	big	ADJ
cet-3940	9	9	data	datum	NOUN
cet-3940	9	10	traffic	traffic	NOUN
cet-3940	9	11	network	network	NOUN
cet-3940	9	12	environment	environment	NOUN
cet-3940	9	13	,	,	PUNCT
cet-3940	9	14	we	we	PRON
cet-3940	9	15	redesign	redesign	VERB
cet-3940	9	16	the	the	DET
cet-3940	9	17	etl	etl	NOUN
cet-3940	9	18	data	datum	NOUN
cet-3940	9	19	processing	processing	NOUN
cet-3940	9	20	rules	rule	NOUN
cet-3940	9	21	by	by	ADP
cet-3940	9	22	identifying	identify	VERB
cet-3940	9	23	and	and	CCONJ
cet-3940	9	24	merging	merge	VERB
cet-3940	9	25	.	.	PUNCT
cet-3940	10	1	and	and	CCONJ
cet-3940	10	2	then	then	ADV
cet-3940	10	3	we	we	PRON
cet-3940	10	4	optimize	optimize	VERB
cet-3940	10	5	the	the	DET
cet-3940	10	6	extracting	extracting	NOUN
cet-3940	10	7	,	,	PUNCT
cet-3940	10	8	transforming	transform	VERB
cet-3940	10	9	and	and	CCONJ
cet-3940	10	10	loading	loading	NOUN
cet-3940	10	11	of	of	ADP
cet-3940	10	12	the	the	DET
cet-3940	10	13	etl	etl	NOUN
cet-3940	10	14	system	system	NOUN
cet-3940	10	15	.	.	PUNCT
cet-3940	11	1	finally	finally	ADV
cet-3940	11	2	,	,	PUNCT
cet-3940	11	3	the	the	DET
cet-3940	11	4	experimental	experimental	ADJ
cet-3940	11	5	results	result	NOUN
cet-3940	11	6	show	show	VERB
cet-3940	11	7	that	that	SCONJ
cet-3940	11	8	the	the	DET
cet-3940	11	9	redesigned	redesign	VERB
cet-3940	11	10	etl	etl	NOUN
cet-3940	11	11	system	system	NOUN
cet-3940	11	12	can	can	AUX
cet-3940	11	13	effectively	effectively	ADV
cet-3940	11	14	serve	serve	VERB
cet-3940	11	15	the	the	DET
cet-3940	11	16	traffic	traffic	NOUN
cet-3940	11	17	network	network	NOUN
cet-3940	11	18	system	system	NOUN
cet-3940	11	19	based	base	VERB
cet-3940	11	20	on	on	ADP
cet-3940	11	21	big	big	ADJ
cet-3940	11	22	data	datum	NOUN
cet-3940	11	23	.	.	PUNCT
cet-3940	12	1	this	this	DET
cet-3940	12	2	method	method	NOUN
cet-3940	12	3	has	have	VERB
cet-3940	12	4	a	a	DET
cet-3940	12	5	high	high	ADJ
cet-3940	12	6	efficiency	efficiency	NOUN
cet-3940	12	7	in	in	ADP
cet-3940	12	8	processing	processing	NOUN
cet-3940	12	9	complex	complex	ADJ
cet-3940	12	10	data	datum	NOUN
cet-3940	12	11	structure	structure	NOUN
cet-3940	12	12	and	and	CCONJ
cet-3940	12	13	large	large	ADJ
cet-3940	12	14	data	datum	NOUN
cet-3940	12	15	capacity	capacity	NOUN
cet-3940	12	16	of	of	ADP
cet-3940	12	17	big	big	ADJ
cet-3940	12	18	data	datum	NOUN
cet-3940	12	19	.	.	PUNCT
cet-3940	13	1	1	1	X
cet-3940	13	2	.	.	X
cet-3940	13	3	introduction	introduction	NOUN
cet-3940	13	4	with	with	ADP
cet-3940	13	5	the	the	DET
cet-3940	13	6	rapid	rapid	ADJ
cet-3940	13	7	development	development	NOUN
cet-3940	13	8	of	of	ADP
cet-3940	13	9	the	the	DET
cet-3940	13	10	city	city	NOUN
cet-3940	13	11	,	,	PUNCT
cet-3940	13	12	traffic	traffic	NOUN
cet-3940	13	13	congestion	congestion	NOUN
cet-3940	13	14	,	,	PUNCT
cet-3940	13	15	traffic	traffic	NOUN
cet-3940	13	16	pollution	pollution	NOUN
cet-3940	13	17	and	and	CCONJ
cet-3940	13	18	traffic	traffic	NOUN
cet-3940	13	19	accidents	accident	NOUN
cet-3940	13	20	are	be	AUX
cet-3940	13	21	the	the	DET
cet-3940	13	22	major	major	ADJ
cet-3940	13	23	problems	problem	NOUN
cet-3940	13	24	to	to	PART
cet-3940	13	25	be	be	AUX
cet-3940	13	26	solved	solve	VERB
cet-3940	13	27	in	in	ADP
cet-3940	13	28	the	the	DET
cet-3940	13	29	city	city	NOUN
cet-3940	13	30	.	.	PUNCT
cet-3940	14	1	intelligent	intelligent	ADJ
cet-3940	14	2	transportation	transportation	NOUN
cet-3940	14	3	system	system	NOUN
cet-3940	14	4	based	base	VERB
cet-3940	14	5	on	on	ADP
cet-3940	14	6	big	big	ADJ
cet-3940	14	7	data	datum	NOUN
cet-3940	14	8	is	be	AUX
cet-3940	14	9	imperative	imperative	ADJ
cet-3940	14	10	.	.	PUNCT
cet-3940	15	1	it	it	PRON
cet-3940	15	2	embeds	embed	VERB
cet-3940	15	3	the	the	DET
cet-3940	15	4	internet	internet	NOUN
cet-3940	15	5	of	of	ADP
cet-3940	15	6	things	thing	NOUN
cet-3940	15	7	and	and	CCONJ
cet-3940	15	8	car	car	NOUN
cet-3940	15	9	networking	network	VERB
cet-3940	15	10	technology	technology	NOUN
cet-3940	15	11	into	into	ADP
cet-3940	15	12	traffic	traffic	NOUN
cet-3940	15	13	management	management	NOUN
cet-3940	15	14	,	,	PUNCT
cet-3940	15	15	so	so	SCONJ
cet-3940	15	16	it	it	PRON
cet-3940	15	17	can	can	AUX
cet-3940	15	18	control	control	VERB
cet-3940	15	19	the	the	DET
cet-3940	15	20	entire	entire	ADJ
cet-3940	15	21	traffic	traffic	NOUN
cet-3940	15	22	management	management	NOUN
cet-3940	15	23	system	system	NOUN
cet-3940	15	24	efficiently	efficiently	ADV
cet-3940	15	25	and	and	CCONJ
cet-3940	15	26	comprehensively	comprehensively	ADV
cet-3940	15	27	.	.	PUNCT
cet-3940	16	1	however	however	ADV
cet-3940	16	2	,	,	PUNCT
cet-3940	16	3	due	due	ADP
cet-3940	16	4	to	to	ADP
cet-3940	16	5	the	the	DET
cet-3940	16	6	rapid	rapid	ADJ
cet-3940	16	7	increase	increase	NOUN
cet-3940	16	8	of	of	ADP
cet-3940	16	9	traffic	traffic	NOUN
cet-3940	16	10	users	user	NOUN
cet-3940	16	11	,	,	PUNCT
cet-3940	16	12	the	the	DET
cet-3940	16	13	traffic	traffic	NOUN
cet-3940	16	14	related	relate	VERB
cet-3940	16	15	data	datum	NOUN
cet-3940	16	16	of	of	ADP
cet-3940	16	17	intelligent	intelligent	ADJ
cet-3940	16	18	traffic	traffic	NOUN
cet-3940	16	19	system	system	NOUN
cet-3940	16	20	has	have	AUX
cet-3940	16	21	jumped	jump	VERB
cet-3940	16	22	from	from	ADP
cet-3940	16	23	the	the	DET
cet-3940	16	24	tb	tb	NOUN
cet-3940	16	25	level	level	NOUN
cet-3940	16	26	to	to	ADP
cet-3940	16	27	pb	pb	PROPN
cet-3940	16	28	,	,	PUNCT
cet-3940	16	29	eb	eb	PROPN
cet-3940	16	30	level	level	NOUN
cet-3940	16	31	,	,	PUNCT
cet-3940	16	32	even	even	ADV
cet-3940	16	33	zb	zb	NOUN
cet-3940	16	34	level	level	NOUN
cet-3940	16	35	.	.	PUNCT
cet-3940	17	1	a	a	DET
cet-3940	17	2	great	great	ADJ
cet-3940	17	3	amount	amount	NOUN
cet-3940	17	4	of	of	ADP
cet-3940	17	5	data	datum	NOUN
cet-3940	17	6	has	have	VERB
cet-3940	17	7	a	a	DET
cet-3940	17	8	great	great	ADJ
cet-3940	17	9	impact	impact	NOUN
cet-3940	17	10	on	on	ADP
cet-3940	17	11	the	the	DET
cet-3940	17	12	operation	operation	NOUN
cet-3940	17	13	and	and	CCONJ
cet-3940	17	14	management	management	NOUN
cet-3940	17	15	of	of	ADP
cet-3940	17	16	intelligent	intelligent	ADJ
cet-3940	17	17	transportation	transportation	NOUN
cet-3940	17	18	system	system	NOUN
cet-3940	17	19	.	.	PUNCT
cet-3940	18	1	traffic	traffic	NOUN
cet-3940	18	2	data	datum	NOUN
cet-3940	18	3	includes	include	VERB
cet-3940	18	4	data	datum	NOUN
cet-3940	18	5	base	base	NOUN
cet-3940	18	6	,	,	PUNCT
cet-3940	18	7	picture	picture	NOUN
cet-3940	18	8	,	,	PUNCT
cet-3940	18	9	video	video	NOUN
cet-3940	18	10	,	,	PUNCT
cet-3940	18	11	text	text	NOUN
cet-3940	18	12	and	and	CCONJ
cet-3940	18	13	other	other	ADJ
cet-3940	18	14	structured	structured	ADJ
cet-3940	18	15	data	datum	NOUN
cet-3940	18	16	,	,	PUNCT
cet-3940	18	17	unstructured	unstructured	ADJ
cet-3940	18	18	data	datum	NOUN
cet-3940	18	19	and	and	CCONJ
cet-3940	18	20	semi	semi	ADJ
cet-3940	18	21	-	-	ADJ
cet-3940	18	22	structured	structured	ADJ
cet-3940	18	23	data	datum	NOUN
cet-3940	18	24	and	and	CCONJ
cet-3940	18	25	so	so	ADV
cet-3940	18	26	on	on	ADV
cet-3940	18	27	.	.	PUNCT
cet-3940	19	1	researchers	researcher	NOUN
cet-3940	19	2	in	in	ADP
cet-3940	19	3	the	the	DET
cet-3940	19	4	field	field	NOUN
cet-3940	19	5	of	of	ADP
cet-3940	19	6	big	big	ADJ
cet-3940	19	7	data	datum	NOUN
cet-3940	19	8	generally	generally	ADV
cet-3940	19	9	believe	believe	VERB
cet-3940	19	10	that	that	SCONJ
cet-3940	19	11	data	data	NOUN
cet-3940	19	12	mining	mining	NOUN
cet-3940	19	13	and	and	CCONJ
cet-3940	19	14	analysis	analysis	NOUN
cet-3940	19	15	is	be	AUX
cet-3940	19	16	the	the	DET
cet-3940	19	17	key	key	NOUN
cet-3940	19	18	of	of	ADP
cet-3940	19	19	big	big	ADJ
cet-3940	19	20	data	datum	NOUN
cet-3940	19	21	technology	technology	NOUN
cet-3940	19	22	.	.	PUNCT
cet-3940	20	1	however	however	ADV
cet-3940	20	2	,	,	PUNCT
cet-3940	20	3	many	many	ADJ
cet-3940	20	4	scholars	scholar	NOUN
cet-3940	20	5	in	in	ADP
cet-3940	20	6	the	the	DET
cet-3940	20	7	study	study	NOUN
cet-3940	20	8	find	find	VERB
cet-3940	20	9	that	that	SCONJ
cet-3940	20	10	the	the	DET
cet-3940	20	11	implementation	implementation	NOUN
cet-3940	20	12	time	time	NOUN
cet-3940	20	13	of	of	ADP
cet-3940	20	14	the	the	DET
cet-3940	20	15	data	datum	NOUN
cet-3940	20	16	acquisition	acquisition	NOUN
cet-3940	20	17	and	and	CCONJ
cet-3940	20	18	preprocessing	preprocessing	NOUN
cet-3940	20	19	stage	stage	NOUN
cet-3940	20	20	usually	usually	ADV
cet-3940	20	21	accounts	account	VERB
cet-3940	20	22	for	for	ADP
cet-3940	20	23	60%-80	60%-80	NUM
cet-3940	20	24	%	%	NOUN
cet-3940	20	25	of	of	ADP
cet-3940	20	26	big	big	ADJ
cet-3940	20	27	data	datum	NOUN
cet-3940	20	28	entire	entire	ADJ
cet-3940	20	29	process	process	NOUN
cet-3940	20	30	time	time	NOUN
cet-3940	20	31	.	.	PUNCT
cet-3940	21	1	this	this	DET
cet-3940	21	2	stage	stage	NOUN
cet-3940	21	3	is	be	AUX
cet-3940	21	4	the	the	DET
cet-3940	21	5	most	most	ADJ
cet-3940	21	6	time	time	NOUN
cet-3940	21	7	consuming	consume	VERB
cet-3940	21	8	stage	stage	NOUN
cet-3940	21	9	in	in	ADP
cet-3940	21	10	the	the	DET
cet-3940	21	11	whole	whole	ADJ
cet-3940	21	12	system	system	NOUN
cet-3940	21	13	development	development	NOUN
cet-3940	21	14	process	process	NOUN
cet-3940	21	15	(	(	PUNCT
cet-3940	21	16	abiteboul	abiteboul	PROPN
cet-3940	21	17	et	et	PROPN
cet-3940	21	18	al	al	PROPN
cet-3940	21	19	.	.	PROPN
cet-3940	21	20	,	,	PUNCT
cet-3940	21	21	1999	1999	NUM
cet-3940	21	22	)	)	PUNCT
cet-3940	21	23	.	.	PUNCT
cet-3940	22	1	in	in	ADP
cet-3940	22	2	the	the	DET
cet-3940	22	3	process	process	NOUN
cet-3940	22	4	of	of	ADP
cet-3940	22	5	data	datum	NOUN
cet-3940	22	6	acquisition	acquisition	NOUN
cet-3940	22	7	and	and	CCONJ
cet-3940	22	8	preprocessing	preprocessing	NOUN
cet-3940	22	9	,	,	PUNCT
cet-3940	22	10	we	we	PRON
cet-3940	22	11	need	need	VERB
cet-3940	22	12	to	to	PART
cet-3940	22	13	extract	extract	VERB
cet-3940	22	14	data	datum	NOUN
cet-3940	22	15	from	from	ADP
cet-3940	22	16	distributed	distribute	VERB
cet-3940	22	17	and	and	CCONJ
cet-3940	22	18	heterogeneous	heterogeneous	ADJ
cet-3940	22	19	data	datum	NOUN
cet-3940	22	20	sources	source	NOUN
cet-3940	22	21	,	,	PUNCT
cet-3940	22	22	and	and	CCONJ
cet-3940	22	23	then	then	ADV
cet-3940	22	24	clean	clean	ADJ
cet-3940	22	25	,	,	PUNCT
cet-3940	22	26	transform	transform	VERB
cet-3940	22	27	and	and	CCONJ
cet-3940	22	28	integrate	integrate	VERB
cet-3940	22	29	the	the	DET
cet-3940	22	30	data	datum	NOUN
cet-3940	22	31	.	.	PUNCT
cet-3940	23	1	finally	finally	ADV
cet-3940	23	2	,	,	PUNCT
cet-3940	23	3	we	we	PRON
cet-3940	23	4	load	load	VERB
cet-3940	23	5	the	the	DET
cet-3940	23	6	data	datum	NOUN
cet-3940	23	7	into	into	ADP
cet-3940	23	8	the	the	DET
cet-3940	23	9	data	datum	NOUN
cet-3940	23	10	warehouse	warehouse	NOUN
cet-3940	23	11	.	.	PUNCT
cet-3940	24	1	this	this	DET
cet-3940	24	2	process	process	NOUN
cet-3940	24	3	is	be	AUX
cet-3940	24	4	called	call	VERB
cet-3940	24	5	extraction	extraction	NOUN
cet-3940	24	6	,	,	PUNCT
cet-3940	24	7	transformation	transformation	NOUN
cet-3940	24	8	and	and	CCONJ
cet-3940	24	9	loading	loading	NOUN
cet-3940	24	10	(	(	PUNCT
cet-3940	24	11	etl	etl	NOUN
cet-3940	24	12	)	)	PUNCT
cet-3940	24	13	.	.	PUNCT
cet-3940	25	1	due	due	ADP
cet-3940	25	2	to	to	ADP
cet-3940	25	3	the	the	DET
cet-3940	25	4	large	large	ADJ
cet-3940	25	5	number	number	NOUN
cet-3940	25	6	of	of	ADP
cet-3940	25	7	data	datum	NOUN
cet-3940	25	8	from	from	ADP
cet-3940	25	9	different	different	ADJ
cet-3940	25	10	sources	source	NOUN
cet-3940	25	11	,	,	PUNCT
cet-3940	25	12	the	the	DET
cet-3940	25	13	work	work	NOUN
cet-3940	25	14	performance	performance	NOUN
cet-3940	25	15	of	of	ADP
cet-3940	25	16	intelligent	intelligent	ADJ
cet-3940	25	17	traffic	traffic	NOUN
cet-3940	25	18	system	system	NOUN
cet-3940	25	19	based	base	VERB
cet-3940	25	20	on	on	ADP
cet-3940	25	21	big	big	ADJ
cet-3940	25	22	data	datum	NOUN
cet-3940	25	23	is	be	AUX
cet-3940	25	24	directly	directly	ADV
cet-3940	25	25	influenced	influence	VERB
cet-3940	25	26	by	by	ADP
cet-3940	25	27	processing	process	VERB
cet-3940	25	28	efficiency	efficiency	NOUN
cet-3940	25	29	and	and	CCONJ
cet-3940	25	30	quality	quality	NOUN
cet-3940	25	31	of	of	ADP
cet-3940	25	32	etl	etl	NOUN
cet-3940	25	33	.	.	PUNCT
cet-3940	26	1	the	the	DET
cet-3940	26	2	traditional	traditional	ADJ
cet-3940	26	3	traffic	traffic	NOUN
cet-3940	26	4	control	control	NOUN
cet-3940	26	5	system	system	NOUN
cet-3940	26	6	mainly	mainly	ADV
cet-3940	26	7	uses	use	VERB
cet-3940	26	8	the	the	DET
cet-3940	26	9	ring	ring	NOUN
cet-3940	26	10	coil	coil	NOUN
cet-3940	26	11	and	and	CCONJ
cet-3940	26	12	video	video	NOUN
cet-3940	26	13	to	to	PART
cet-3940	26	14	detect	detect	VERB
cet-3940	26	15	the	the	DET
cet-3940	26	16	traffic	traffic	NOUN
cet-3940	26	17	flow	flow	NOUN
cet-3940	26	18	,	,	PUNCT
cet-3940	26	19	but	but	CCONJ
cet-3940	26	20	the	the	DET
cet-3940	26	21	system	system	NOUN
cet-3940	26	22	is	be	AUX
cet-3940	26	23	passive	passive	ADJ
cet-3940	26	24	.	.	PUNCT
cet-3940	27	1	the	the	DET
cet-3940	27	2	whole	whole	ADJ
cet-3940	27	3	framework	framework	NOUN
cet-3940	27	4	of	of	ADP
cet-3940	27	5	intelligent	intelligent	ADJ
cet-3940	27	6	transportation	transportation	NOUN
cet-3940	27	7	based	base	VERB
cet-3940	27	8	on	on	ADP
cet-3940	27	9	big	big	ADJ
cet-3940	27	10	data	datum	NOUN
cet-3940	27	11	includes	include	VERB
cet-3940	27	12	physical	physical	ADJ
cet-3940	27	13	sensing	sense	VERB
cet-3940	27	14	layer	layer	NOUN
cet-3940	27	15	,	,	PUNCT
cet-3940	27	16	data	datum	NOUN
cet-3940	27	17	processing	processing	NOUN
cet-3940	27	18	and	and	CCONJ
cet-3940	27	19	analysis	analysis	NOUN
cet-3940	27	20	prediction	prediction	NOUN
cet-3940	27	21	,	,	PUNCT
cet-3940	27	22	and	and	CCONJ
cet-3940	27	23	optimization	optimization	NOUN
cet-3940	27	24	management	management	NOUN
cet-3940	27	25	application	application	NOUN
cet-3940	27	26	.	.	PUNCT
cet-3940	28	1	according	accord	VERB
cet-3940	28	2	to	to	ADP
cet-3940	28	3	the	the	DET
cet-3940	28	4	wide	wide	ADJ
cet-3940	28	5	application	application	NOUN
cet-3940	28	6	of	of	ADP
cet-3940	28	7	big	big	ADJ
cet-3940	28	8	data	datum	NOUN
cet-3940	28	9	systems	system	NOUN
cet-3940	28	10	in	in	ADP
cet-3940	28	11	variety	variety	NOUN
cet-3940	28	12	of	of	ADP
cet-3940	28	13	fields	field	NOUN
cet-3940	28	14	,	,	PUNCT
cet-3940	28	15	the	the	DET
cet-3940	28	16	traffic	traffic	NOUN
cet-3940	28	17	network	network	NOUN
cet-3940	28	18	architecture	architecture	NOUN
cet-3940	28	19	based	base	VERB
cet-3940	28	20	on	on	ADP
cet-3940	28	21	big	big	ADJ
cet-3940	28	22	data	datum	NOUN
cet-3940	28	23	is	be	AUX
cet-3940	28	24	shown	show	VERB
cet-3940	28	25	in	in	ADP
cet-3940	28	26	figure	figure	NOUN
cet-3940	28	27	1	1	NUM
cet-3940	28	28	.	.	PUNCT
cet-3940	28	29	doi	doi	NOUN
cet-3940	28	30	:	:	PUNCT
cet-3940	28	31	10.3303	10.3303	NUM
cet-3940	28	32	/	/	SYM
cet-3940	28	33	cet1651076	cet1651076	NOUN
cet-3940	28	34	please	please	INTJ
cet-3940	28	35	cite	cite	VERB
cet-3940	28	36	this	this	DET
cet-3940	28	37	article	article	NOUN
cet-3940	28	38	as	as	ADP
cet-3940	28	39	:	:	PUNCT
cet-3940	28	40	liu	liu	PROPN
cet-3940	28	41	q.a	q.a	PROPN
cet-3940	28	42	.	.	PROPN
cet-3940	28	43	,	,	PUNCT
cet-3940	28	44	2016	2016	NUM
cet-3940	28	45	,	,	PUNCT
cet-3940	28	46	a	a	DET
cet-3940	28	47	design	design	NOUN
cet-3940	28	48	of	of	ADP
cet-3940	28	49	elt	elt	NOUN
cet-3940	28	50	for	for	ADP
cet-3940	28	51	the	the	DET
cet-3940	28	52	construction	construction	NOUN
cet-3940	28	53	of	of	ADP
cet-3940	28	54	traffic	traffic	NOUN
cet-3940	28	55	network	network	NOUN
cet-3940	28	56	based	base	VERB
cet-3940	28	57	on	on	ADP
cet-3940	28	58	big	big	ADJ
cet-3940	28	59	data	datum	NOUN
cet-3940	28	60	,	,	PUNCT
cet-3940	28	61	chemical	chemical	NOUN
cet-3940	28	62	engineering	engineering	NOUN
cet-3940	28	63	transactions	transaction	NOUN
cet-3940	28	64	,	,	PUNCT
cet-3940	28	65	51	51	NUM
cet-3940	28	66	,	,	PUNCT
cet-3940	28	67	451	451	NUM
cet-3940	28	68	-	-	SYM
cet-3940	28	69	456	456	NUM
cet-3940	28	70	doi:10.3303	doi:10.3303	NOUN
cet-3940	28	71	/	/	SYM
cet-3940	28	72	cet1651076	cet1651076	NOUN
cet-3940	28	73	451	451	NUM
cet-3940	28	74	video	video	NOUN
cet-3940	28	75	surveillance	surveillance	NOUN
cet-3940	28	76	gps	gps	NOUN
cet-3940	28	77	rfid	rfid	NOUN
cet-3940	28	78	traffic	traffic	NOUN
cet-3940	28	79	data	data	PROPN
cet-3940	28	80	relational	relational	ADJ
cet-3940	28	81	database	database	NOUN
cet-3940	28	82	database	database	NOUN
cet-3940	28	83	file	file	NOUN
cet-3940	28	84	system	system	NOUN
cet-3940	28	85	data	data	NOUN
cet-3940	28	86	integration	integration	NOUN
cet-3940	28	87	flow	flow	NOUN
cet-3940	28	88	analysis	analysis	NOUN
cet-3940	28	89	data	datum	NOUN
cet-3940	28	90	mining	mining	NOUN
cet-3940	28	91	road	road	NOUN
cet-3940	28	92	network	network	NOUN
cet-3940	28	93	residential	residential	ADJ
cet-3940	28	94	travel	travel	NOUN
cet-3940	28	95	behavior	behavior	NOUN
cet-3940	28	96	traffic	traffic	NOUN
cet-3940	28	97	flow	flow	NOUN
cet-3940	28	98	forecasting	forecasting	NOUN
cet-3940	28	99	traffic	traffic	NOUN
cet-3940	28	100	model	model	NOUN
cet-3940	28	101	forecasting	forecast	VERB
cet-3940	28	102	traffic	traffic	NOUN
cet-3940	28	103	congestion	congestion	NOUN
cet-3940	28	104	monitoring	monitoring	NOUN
cet-3940	28	105	travel	travel	NOUN
cet-3940	28	106	information	information	NOUN
cet-3940	28	107	services	service	NOUN
cet-3940	28	108	traffic	traffic	NOUN
cet-3940	28	109	guidance	guidance	NOUN
cet-3940	28	110	road	road	NOUN
cet-3940	28	111	planning	planning	NOUN
cet-3940	28	112	map	map	NOUN
cet-3940	28	113	revision	revision	NOUN
cet-3940	28	114	physical	physical	ADJ
cet-3940	28	115	perception	perception	NOUN
cet-3940	28	116	data	datum	NOUN
cet-3940	28	117	processing	processing	NOUN
cet-3940	28	118	application	application	NOUN
cet-3940	28	119	figure	figure	NOUN
cet-3940	28	120	1	1	NUM
cet-3940	28	121	:	:	PUNCT
cet-3940	28	122	the	the	DET
cet-3940	28	123	traffic	traffic	NOUN
cet-3940	28	124	network	network	NOUN
cet-3940	28	125	architecture	architecture	NOUN
cet-3940	28	126	based	base	VERB
cet-3940	28	127	on	on	ADP
cet-3940	28	128	big	big	ADJ
cet-3940	28	129	data	datum	NOUN
cet-3940	28	130	the	the	DET
cet-3940	28	131	big	big	ADJ
cet-3940	28	132	data	datum	NOUN
cet-3940	28	133	technology	technology	NOUN
cet-3940	28	134	can	can	AUX
cet-3940	28	135	be	be	AUX
cet-3940	28	136	widely	widely	ADV
cet-3940	28	137	used	use	VERB
cet-3940	28	138	and	and	CCONJ
cet-3940	28	139	widely	widely	ADV
cet-3940	28	140	recognized	recognize	VERB
cet-3940	28	141	in	in	ADP
cet-3940	28	142	traffic	traffic	NOUN
cet-3940	28	143	network	network	NOUN
cet-3940	28	144	,	,	PUNCT
cet-3940	28	145	what	what	PRON
cet-3940	28	146	is	be	AUX
cet-3940	28	147	mainly	mainly	ADV
cet-3940	28	148	reflected	reflect	VERB
cet-3940	28	149	in	in	ADP
cet-3940	28	150	the	the	DET
cet-3940	28	151	real	real	ADJ
cet-3940	28	152	-	-	PUNCT
cet-3940	28	153	time	time	NOUN
cet-3940	28	154	distribution	distribution	NOUN
cet-3940	28	155	,	,	PUNCT
cet-3940	28	156	efficiency	efficiency	NOUN
cet-3940	28	157	and	and	CCONJ
cet-3940	28	158	predictability	predictability	NOUN
cet-3940	28	159	of	of	ADP
cet-3940	28	160	big	big	ADJ
cet-3940	28	161	data	datum	NOUN
cet-3940	28	162	technology	technology	NOUN
cet-3940	28	163	.	.	PUNCT
cet-3940	29	1	the	the	DET
cet-3940	29	2	real	real	ADJ
cet-3940	29	3	-	-	PUNCT
cet-3940	29	4	time	time	NOUN
cet-3940	29	5	and	and	CCONJ
cet-3940	29	6	distributed	distribute	VERB
cet-3940	29	7	data	datum	NOUN
cet-3940	29	8	processing	processing	NOUN
cet-3940	29	9	guarantees	guarantee	VERB
cet-3940	29	10	the	the	DET
cet-3940	29	11	high	high	ADJ
cet-3940	29	12	efficiency	efficiency	NOUN
cet-3940	29	13	and	and	CCONJ
cet-3940	29	14	predictive	predictive	ADJ
cet-3940	29	15	ability	ability	NOUN
cet-3940	29	16	of	of	ADP
cet-3940	29	17	the	the	DET
cet-3940	29	18	big	big	ADJ
cet-3940	29	19	data	datum	NOUN
cet-3940	29	20	in	in	ADP
cet-3940	29	21	the	the	DET
cet-3940	29	22	traffic	traffic	NOUN
cet-3940	29	23	network	network	NOUN
cet-3940	29	24	application	application	NOUN
cet-3940	29	25	.	.	PUNCT
cet-3940	30	1	excellent	excellent	ADJ
cet-3940	30	2	etl	etl	NOUN
cet-3940	30	3	design	design	NOUN
cet-3940	30	4	is	be	AUX
cet-3940	30	5	the	the	DET
cet-3940	30	6	premise	premise	NOUN
cet-3940	30	7	to	to	PART
cet-3940	30	8	guarantee	guarantee	VERB
cet-3940	30	9	the	the	DET
cet-3940	30	10	real	real	ADJ
cet-3940	30	11	time	time	NOUN
cet-3940	30	12	processing	processing	NOUN
cet-3940	30	13	of	of	ADP
cet-3940	30	14	the	the	DET
cet-3940	30	15	distributed	distribute	VERB
cet-3940	30	16	traffic	traffic	NOUN
cet-3940	30	17	data	datum	NOUN
cet-3940	30	18	.	.	PUNCT
cet-3940	31	1	at	at	ADP
cet-3940	31	2	present	present	ADJ
cet-3940	31	3	,	,	PUNCT
cet-3940	31	4	the	the	DET
cet-3940	31	5	major	major	ADJ
cet-3940	31	6	software	software	NOUN
cet-3940	31	7	companies	company	NOUN
cet-3940	31	8	have	have	AUX
cet-3940	31	9	developed	develop	VERB
cet-3940	31	10	many	many	ADJ
cet-3940	31	11	outstanding	outstanding	ADJ
cet-3940	31	12	etl	etl	NOUN
cet-3940	31	13	system	system	NOUN
cet-3940	31	14	,	,	PUNCT
cet-3940	31	15	such	such	ADJ
cet-3940	31	16	as	as	ADP
cet-3940	31	17	oracle	oracle	NOUN
cet-3940	31	18	's	's	PART
cet-3940	31	19	oracle	oracle	NOUN
cet-3940	31	20	warehouse	warehouse	NOUN
cet-3940	31	21	builder	builder	NOUN
cet-3940	31	22	(	(	PUNCT
cet-3940	31	23	owb	owb	PROPN
cet-3940	31	24	)	)	PUNCT
cet-3940	31	25	(	(	PUNCT
cet-3940	31	26	borowski	borowski	PROPN
cet-3940	31	27	et	et	PROPN
cet-3940	31	28	al	al	PROPN
cet-3940	31	29	.	.	PROPN
cet-3940	31	30	,	,	PUNCT
cet-3940	31	31	2008	2008	NUM
cet-3940	31	32	)	)	PUNCT
cet-3940	31	33	,	,	PUNCT
cet-3940	31	34	microsoft	microsoft	PROPN
cet-3940	31	35	’s	’s	PART
cet-3940	31	36	sql	sql	PROPN
cet-3940	31	37	server	server	NOUN
cet-3940	31	38	integration	integration	NOUN
cet-3940	31	39	services	service	NOUN
cet-3940	31	40	(	(	PUNCT
cet-3940	31	41	ssis	ssis	NOUN
cet-3940	31	42	)	)	PUNCT
cet-3940	31	43	(	(	PUNCT
cet-3940	31	44	haselden	haselden	VERB
cet-3940	31	45	et	et	PROPN
cet-3940	31	46	al	al	PROPN
cet-3940	31	47	.	.	PROPN
cet-3940	31	48	,	,	PUNCT
cet-3940	31	49	2007	2007	NUM
cet-3940	31	50	)	)	PUNCT
cet-3940	31	51	,	,	PUNCT
cet-3940	31	52	ibm	ibm	PROPN
cet-3940	31	53	’	'	PUNCT
cet-3940	31	54	data	datum	NOUN
cet-3940	31	55	stage	stage	NOUN
cet-3940	31	56	.	.	PUNCT
cet-3940	32	1	there	there	PRON
cet-3940	32	2	are	be	VERB
cet-3940	32	3	single	single	ADJ
cet-3940	32	4	etl	etl	NOUN
cet-3940	32	5	tools	tool	NOUN
cet-3940	32	6	,	,	PUNCT
cet-3940	32	7	such	such	ADJ
cet-3940	32	8	as	as	ADP
cet-3940	32	9	kettle	kettle	NOUN
cet-3940	32	10	,	,	PUNCT
cet-3940	32	11	clover	clover	NOUN
cet-3940	32	12	etl	etl	NOUN
cet-3940	32	13	,	,	PUNCT
cet-3940	32	14	talend	talend	NOUN
cet-3940	32	15	and	and	CCONJ
cet-3940	32	16	data	datum	NOUN
cet-3940	32	17	cleaner	cleaner	NOUN
cet-3940	32	18	.	.	PUNCT
cet-3940	33	1	these	these	DET
cet-3940	33	2	soft	soft	ADJ
cet-3940	33	3	wares	ware	NOUN
cet-3940	33	4	have	have	VERB
cet-3940	33	5	their	their	PRON
cet-3940	33	6	own	own	ADJ
cet-3940	33	7	advantages	advantage	NOUN
cet-3940	33	8	and	and	CCONJ
cet-3940	33	9	the	the	DET
cet-3940	33	10	application	application	NOUN
cet-3940	33	11	scope	scope	NOUN
cet-3940	33	12	.	.	PUNCT
cet-3940	34	1	researchers	researcher	NOUN
cet-3940	34	2	in	in	ADP
cet-3940	34	3	the	the	DET
cet-3940	34	4	study	study	NOUN
cet-3940	34	5	of	of	ADP
cet-3940	34	6	etl	etl	NOUN
cet-3940	34	7	mainly	mainly	ADV
cet-3940	34	8	concentrate	concentrate	VERB
cet-3940	34	9	in	in	ADP
cet-3940	34	10	4	4	NUM
cet-3940	34	11	areas	area	NOUN
cet-3940	34	12	:	:	PUNCT
cet-3940	34	13	etl	etl	NOUN
cet-3940	34	14	modeling	modeling	NOUN
cet-3940	34	15	,	,	PUNCT
cet-3940	34	16	etl	etl	NOUN
cet-3940	34	17	processing	processing	NOUN
cet-3940	34	18	,	,	PUNCT
cet-3940	34	19	data	datum	NOUN
cet-3940	34	20	quality	quality	NOUN
cet-3940	34	21	and	and	CCONJ
cet-3940	34	22	metadata	metadata	NOUN
cet-3940	34	23	(	(	PUNCT
cet-3940	34	24	xu	xu	INTJ
cet-3940	34	25	et	et	PROPN
cet-3940	34	26	al	al	PROPN
cet-3940	34	27	.	.	PROPN
cet-3940	34	28	,	,	PUNCT
cet-3940	34	29	2011	2011	NUM
cet-3940	34	30	)	)	PUNCT
cet-3940	34	31	.	.	PUNCT
cet-3940	35	1	modeling	model	VERB
cet-3940	35	2	research	research	NOUN
cet-3940	35	3	mainly	mainly	ADV
cet-3940	35	4	focuses	focus	VERB
cet-3940	35	5	on	on	ADP
cet-3940	35	6	conceptual	conceptual	ADJ
cet-3940	35	7	modeling	modeling	NOUN
cet-3940	35	8	,	,	PUNCT
cet-3940	35	9	logical	logical	ADJ
cet-3940	35	10	modeling	modeling	NOUN
cet-3940	35	11	,	,	PUNCT
cet-3940	35	12	model	model	NOUN
cet-3940	35	13	transformation	transformation	NOUN
cet-3940	35	14	and	and	CCONJ
cet-3940	35	15	optimization	optimization	NOUN
cet-3940	35	16	etc	etc	X
cet-3940	35	17	.	.	X
cet-3940	35	18	mu	mu	PROPN
cet-3940	35	19	et	et	PROPN
cet-3940	35	20	al	al	PROPN
cet-3940	35	21	.	.	PROPN
cet-3940	36	1	(	(	PUNCT
cet-3940	36	2	2009	2009	NUM
cet-3940	36	3	)	)	PUNCT
cet-3940	36	4	propose	propose	VERB
cet-3940	36	5	a	a	DET
cet-3940	36	6	method	method	NOUN
cet-3940	36	7	for	for	ADP
cet-3940	36	8	automatically	automatically	ADV
cet-3940	36	9	generating	generate	VERB
cet-3940	36	10	code	code	NOUN
cet-3940	36	11	in	in	ADP
cet-3940	36	12	the	the	DET
cet-3940	36	13	process	process	NOUN
cet-3940	36	14	of	of	ADP
cet-3940	36	15	etl	etl	NOUN
cet-3940	36	16	,	,	PUNCT
cet-3940	36	17	which	which	PRON
cet-3940	36	18	is	be	AUX
cet-3940	36	19	based	base	VERB
cet-3940	36	20	on	on	ADP
cet-3940	36	21	conceptual	conceptual	ADJ
cet-3940	36	22	model	model	NOUN
cet-3940	36	23	.	.	PUNCT
cet-3940	37	1	lenzerini	lenzerini	PROPN
cet-3940	37	2	et	et	PROPN
cet-3940	37	3	al	al	PROPN
cet-3940	37	4	.	.	PROPN
cet-3940	38	1	(	(	PUNCT
cet-3940	38	2	2003	2003	NUM
cet-3940	38	3	)	)	PUNCT
cet-3940	38	4	study	study	VERB
cet-3940	38	5	the	the	DET
cet-3940	38	6	definition	definition	NOUN
cet-3940	38	7	,	,	PUNCT
cet-3940	38	8	initial	initial	ADJ
cet-3940	38	9	loading	loading	NOUN
cet-3940	38	10	scenarios	scenario	NOUN
cet-3940	38	11	and	and	CCONJ
cet-3940	38	12	conceptual	conceptual	ADJ
cet-3940	38	13	model	model	NOUN
cet-3940	38	14	specification	specification	NOUN
cet-3940	38	15	,	,	PUNCT
cet-3940	38	16	and	and	CCONJ
cet-3940	38	17	improved	improve	VERB
cet-3940	38	18	the	the	DET
cet-3940	38	19	concept	concept	NOUN
cet-3940	38	20	of	of	ADP
cet-3940	38	21	modeling	modeling	NOUN
cet-3940	38	22	.	.	PUNCT
cet-3940	39	1	ding	ding	NOUN
cet-3940	39	2	(	(	PUNCT
cet-3940	39	3	2007	2007	NUM
cet-3940	39	4	)	)	PUNCT
cet-3940	39	5	simplifies	simplify	VERB
cet-3940	39	6	the	the	DET
cet-3940	39	7	general	general	ADJ
cet-3940	39	8	model	model	NOUN
cet-3940	39	9	of	of	ADP
cet-3940	39	10	etl	etl	NOUN
cet-3940	39	11	activities	activity	NOUN
cet-3940	39	12	,	,	PUNCT
cet-3940	39	13	and	and	CCONJ
cet-3940	39	14	models	model	VERB
cet-3940	39	15	the	the	DET
cet-3940	39	16	workflow	workflow	NOUN
cet-3940	39	17	on	on	ADP
cet-3940	39	18	basis	basis	NOUN
cet-3940	39	19	of	of	ADP
cet-3940	39	20	the	the	DET
cet-3940	39	21	process	process	NOUN
cet-3940	39	22	.	.	PUNCT
cet-3940	40	1	study	study	NOUN
cet-3940	40	2	on	on	ADP
cet-3940	40	3	the	the	DET
cet-3940	40	4	process	process	NOUN
cet-3940	40	5	of	of	ADP
cet-3940	40	6	etl	etl	NOUN
cet-3940	40	7	focuses	focus	VERB
cet-3940	40	8	on	on	ADP
cet-3940	40	9	the	the	DET
cet-3940	40	10	research	research	NOUN
cet-3940	40	11	of	of	ADP
cet-3940	40	12	data	datum	NOUN
cet-3940	40	13	extraction	extraction	NOUN
cet-3940	40	14	and	and	CCONJ
cet-3940	40	15	data	datum	NOUN
cet-3940	40	16	transformation	transformation	NOUN
cet-3940	40	17	.	.	PUNCT
cet-3940	41	1	zhang	zhang	PROPN
cet-3940	41	2	rui	rui	PROPN
cet-3940	41	3	(	(	PUNCT
cet-3940	41	4	2010	2010	NUM
cet-3940	41	5	)	)	PUNCT
cet-3940	41	6	describes	describe	VERB
cet-3940	41	7	the	the	DET
cet-3940	41	8	core	core	ADJ
cet-3940	41	9	contents	content	NOUN
cet-3940	41	10	of	of	ADP
cet-3940	41	11	etl	etl	NOUN
cet-3940	41	12	from	from	ADP
cet-3940	41	13	extraction	extraction	NOUN
cet-3940	41	14	,	,	PUNCT
cet-3940	41	15	transformation	transformation	NOUN
cet-3940	41	16	and	and	CCONJ
cet-3940	41	17	loading	loading	NOUN
cet-3940	41	18	of	of	ADP
cet-3940	41	19	three	three	NUM
cet-3940	41	20	different	different	ADJ
cet-3940	41	21	angles	angle	NOUN
cet-3940	41	22	.	.	PUNCT
cet-3940	42	1	zhang	zhang	PROPN
cet-3940	42	2	xufeng	xufeng	PROPN
cet-3940	42	3	et	et	PROPN
cet-3940	42	4	al	al	PROPN
cet-3940	42	5	.	.	PROPN
cet-3940	42	6	(	(	PUNCT
cet-3940	42	7	2006	2006	NUM
cet-3940	42	8	)	)	PUNCT
cet-3940	42	9	divide	divide	VERB
cet-3940	42	10	data	data	NOUN
cet-3940	42	11	extraction	extraction	NOUN
cet-3940	42	12	into	into	ADP
cet-3940	42	13	total	total	ADJ
cet-3940	42	14	data	datum	NOUN
cet-3940	42	15	extraction	extraction	NOUN
cet-3940	42	16	and	and	CCONJ
cet-3940	42	17	incremental	incremental	ADJ
cet-3940	42	18	data	datum	NOUN
cet-3940	42	19	extraction	extraction	NOUN
cet-3940	42	20	,	,	PUNCT
cet-3940	42	21	and	and	CCONJ
cet-3940	42	22	the	the	DET
cet-3940	42	23	etl	etl	NOUN
cet-3940	42	24	process	process	NOUN
cet-3940	42	25	is	be	AUX
cet-3940	42	26	divided	divide	VERB
cet-3940	42	27	into	into	ADP
cet-3940	42	28	full	full	ADJ
cet-3940	42	29	etl	etl	NOUN
cet-3940	42	30	process	process	NOUN
cet-3940	42	31	and	and	CCONJ
cet-3940	42	32	incremental	incremental	ADJ
cet-3940	42	33	etl	etl	NOUN
cet-3940	42	34	process	process	NOUN
cet-3940	42	35	.	.	PUNCT
cet-3940	43	1	in	in	ADP
cet-3940	43	2	the	the	DET
cet-3940	43	3	face	face	NOUN
cet-3940	43	4	of	of	ADP
cet-3940	43	5	complex	complex	ADJ
cet-3940	43	6	data	datum	NOUN
cet-3940	43	7	,	,	PUNCT
cet-3940	43	8	strong	strong	ADJ
cet-3940	43	9	et	et	PROPN
cet-3940	43	10	al	al	PROPN
cet-3940	43	11	.	.	PROPN
cet-3940	44	1	(	(	PUNCT
cet-3940	44	2	1996	1996	NUM
cet-3940	44	3	)	)	PUNCT
cet-3940	44	4	defined	define	VERB
cet-3940	44	5	a	a	DET
cet-3940	44	6	common	common	ADJ
cet-3940	44	7	data	datum	NOUN
cet-3940	44	8	quality	quality	NOUN
cet-3940	44	9	,	,	PUNCT
cet-3940	44	10	which	which	PRON
cet-3940	44	11	can	can	AUX
cet-3940	44	12	make	make	VERB
cet-3940	44	13	etl	etl	NOUN
cet-3940	44	14	work	work	NOUN
cet-3940	44	15	efficiently	efficiently	ADV
cet-3940	44	16	.	.	PUNCT
cet-3940	45	1	kimball	kimball	PROPN
cet-3940	45	2	et	et	PROPN
cet-3940	45	3	al	al	PROPN
cet-3940	45	4	.	.	PROPN
cet-3940	45	5	(	(	PUNCT
cet-3940	45	6	2007	2007	NUM
cet-3940	45	7	)	)	PUNCT
cet-3940	45	8	)	)	PUNCT
cet-3940	45	9	put	put	VERB
cet-3940	45	10	forward	forward	ADV
cet-3940	45	11	6	6	NUM
cet-3940	45	12	important	important	ADJ
cet-3940	45	13	indicators	indicator	NOUN
cet-3940	45	14	of	of	ADP
cet-3940	45	15	data	datum	NOUN
cet-3940	45	16	quality	quality	NOUN
cet-3940	45	17	evaluation	evaluation	NOUN
cet-3940	45	18	in	in	ADP
cet-3940	45	19	etl	etl	NOUN
cet-3940	45	20	.	.	PUNCT
cet-3940	46	1	wang	wang	PROPN
cet-3940	46	2	et	et	PROPN
cet-3940	46	3	al	al	PROPN
cet-3940	46	4	.	.	PROPN
cet-3940	47	1	(	(	PUNCT
cet-3940	47	2	2010	2010	NUM
cet-3940	47	3	)	)	PUNCT
cet-3940	47	4	propose	propose	VERB
cet-3940	47	5	an	an	DET
cet-3940	47	6	etl	etl	NOUN
cet-3940	47	7	service	service	NOUN
cet-3940	47	8	framework	framework	NOUN
cet-3940	47	9	based	base	VERB
cet-3940	47	10	on	on	ADP
cet-3940	47	11	metadata	metadata	NOUN
cet-3940	47	12	,	,	PUNCT
cet-3940	47	13	the	the	DET
cet-3940	47	14	metadata	metadata	NOUN
cet-3940	47	15	in	in	ADP
cet-3940	47	16	data	datum	NOUN
cet-3940	47	17	warehouse	warehouse	NOUN
cet-3940	47	18	is	be	AUX
cet-3940	47	19	used	use	VERB
cet-3940	47	20	to	to	PART
cet-3940	47	21	describe	describe	VERB
cet-3940	47	22	the	the	DET
cet-3940	47	23	structure	structure	NOUN
cet-3940	47	24	of	of	ADP
cet-3940	47	25	the	the	DET
cet-3940	47	26	data	datum	NOUN
cet-3940	47	27	warehouse	warehouse	NOUN
cet-3940	47	28	and	and	CCONJ
cet-3940	47	29	the	the	DET
cet-3940	47	30	establishment	establishment	NOUN
cet-3940	47	31	of	of	ADP
cet-3940	47	32	the	the	DET
cet-3940	47	33	method	method	NOUN
cet-3940	47	34	.	.	PUNCT
cet-3940	48	1	452	452	NUM
cet-3940	48	2	2	2	NUM
cet-3940	48	3	.	.	PUNCT
cet-3940	48	4	etl	etl	NOUN
cet-3940	48	5	technology	technology	NOUN
cet-3940	48	6	etl	etl	NOUN
cet-3940	48	7	is	be	AUX
cet-3940	48	8	an	an	DET
cet-3940	48	9	important	important	ADJ
cet-3940	48	10	part	part	NOUN
cet-3940	48	11	of	of	ADP
cet-3940	48	12	the	the	DET
cet-3940	48	13	construction	construction	NOUN
cet-3940	48	14	of	of	ADP
cet-3940	48	15	data	datum	NOUN
cet-3940	48	16	warehouse	warehouse	NOUN
cet-3940	48	17	(	(	PUNCT
cet-3940	48	18	zhang	zhang	PROPN
cet-3940	48	19	ning	ning	PROPN
cet-3940	48	20	et	et	PROPN
cet-3940	48	21	al	al	PROPN
cet-3940	48	22	.	.	PROPN
cet-3940	49	1	(	(	PUNCT
cet-3940	49	2	2002	2002	NUM
cet-3940	49	3	)	)	PUNCT
cet-3940	49	4	)	)	PUNCT
cet-3940	49	5	.	.	PUNCT
cet-3940	50	1	firstly	firstly	ADV
cet-3940	50	2	,	,	PUNCT
cet-3940	50	3	it	it	PRON
cet-3940	50	4	solves	solve	VERB
cet-3940	50	5	the	the	DET
cet-3940	50	6	problem	problem	NOUN
cet-3940	50	7	of	of	ADP
cet-3940	50	8	data	datum	NOUN
cet-3940	50	9	dispersion	dispersion	NOUN
cet-3940	50	10	(	(	PUNCT
cet-3940	50	11	ma	ma	PROPN
cet-3940	50	12	(	(	PUNCT
cet-3940	50	13	2004	2004	NUM
cet-3940	50	14	)	)	PUNCT
cet-3940	50	15	)	)	PUNCT
cet-3940	50	16	.	.	PUNCT
cet-3940	51	1	secondly	secondly	ADV
cet-3940	51	2	,	,	PUNCT
cet-3940	51	3	etl	etl	NOUN
cet-3940	51	4	can	can	AUX
cet-3940	51	5	not	not	PART
cet-3940	51	6	only	only	ADV
cet-3940	51	7	filter	filter	VERB
cet-3940	51	8	the	the	DET
cet-3940	51	9	"	"	PUNCT
cet-3940	51	10	dirty	dirty	ADJ
cet-3940	51	11	data	datum	NOUN
cet-3940	51	12	"	"	PUNCT
cet-3940	51	13	in	in	ADP
cet-3940	51	14	the	the	DET
cet-3940	51	15	data	datum	NOUN
cet-3940	51	16	set	set	VERB
cet-3940	51	17	,	,	PUNCT
cet-3940	51	18	but	but	CCONJ
cet-3940	51	19	also	also	ADV
cet-3940	51	20	can	can	AUX
cet-3940	51	21	guarantee	guarantee	VERB
cet-3940	51	22	the	the	DET
cet-3940	51	23	data	datum	NOUN
cet-3940	51	24	clean	clean	ADJ
cet-3940	51	25	and	and	CCONJ
cet-3940	51	26	effective	effective	ADJ
cet-3940	51	27	(	(	PUNCT
cet-3940	51	28	lin	lin	PROPN
cet-3940	51	29	(	(	PUNCT
cet-3940	51	30	2003	2003	NUM
cet-3940	51	31	)	)	PUNCT
cet-3940	51	32	)	)	PUNCT
cet-3940	51	33	.	.	PUNCT
cet-3940	52	1	etl	etl	NOUN
cet-3940	52	2	is	be	AUX
cet-3940	52	3	the	the	DET
cet-3940	52	4	process	process	NOUN
cet-3940	52	5	of	of	ADP
cet-3940	52	6	data	datum	NOUN
cet-3940	52	7	extraction	extraction	NOUN
cet-3940	52	8	,	,	PUNCT
cet-3940	52	9	data	datum	NOUN
cet-3940	52	10	transformation	transformation	NOUN
cet-3940	52	11	and	and	CCONJ
cet-3940	52	12	data	datum	NOUN
cet-3940	52	13	loading	loading	NOUN
cet-3940	52	14	,	,	PUNCT
cet-3940	52	15	every	every	DET
cet-3940	52	16	industry	industry	NOUN
cet-3940	52	17	will	will	AUX
cet-3940	52	18	encounter	encounter	VERB
cet-3940	52	19	the	the	DET
cet-3940	52	20	problem	problem	NOUN
cet-3940	52	21	of	of	ADP
cet-3940	52	22	mass	mass	ADJ
cet-3940	52	23	data	datum	NOUN
cet-3940	52	24	processing	processing	NOUN
cet-3940	52	25	.	.	PUNCT
cet-3940	53	1	figure	figure	NOUN
cet-3940	53	2	2	2	NUM
cet-3940	53	3	shows	show	VERB
cet-3940	53	4	the	the	DET
cet-3940	53	5	structure	structure	NOUN
cet-3940	53	6	of	of	ADP
cet-3940	53	7	the	the	DET
cet-3940	53	8	traditional	traditional	ADJ
cet-3940	53	9	etl	etl	NOUN
cet-3940	53	10	model	model	NOUN
cet-3940	53	11	.	.	PUNCT
cet-3940	54	1	data	datum	NOUN
cet-3940	54	2	loading	loading	NOUN
cet-3940	54	3	data	data	NOUN
cet-3940	54	4	extraction	extraction	NOUN
cet-3940	54	5	data	datum	NOUN
cet-3940	54	6	transformation	transformation	NOUN
cet-3940	54	7	data	datum	NOUN
cet-3940	54	8	access	access	NOUN
cet-3940	54	9	interface	interface	NOUN
cet-3940	54	10	temporary	temporary	ADJ
cet-3940	54	11	data	datum	NOUN
cet-3940	54	12	storage	storage	NOUN
cet-3940	54	13	area	area	NOUN
cet-3940	54	14	e	e	PROPN
cet-3940	54	15	t	t	NOUN
cet-3940	54	16	l	l	NOUN
cet-3940	54	17	p	p	X
cet-3940	55	1	ro	ro	INTJ
cet-3940	55	2	g	g	PROPN
cet-3940	55	3	ra	ra	PROPN
cet-3940	55	4	m	m	VERB
cet-3940	55	5	in	in	ADP
cet-3940	55	6	te	te	PROPN
cet-3940	55	7	rfa	rfa	PROPN
cet-3940	55	8	ce	ce	PROPN
cet-3940	55	9	data	data	PROPN
cet-3940	55	10	base	base	PROPN
cet-3940	55	11	video	video	NOUN
cet-3940	55	12	data	datum	NOUN
cet-3940	55	13	gps	gps	PROPN
cet-3940	55	14	data	data	PROPN
cet-3940	55	15	textual	textual	ADJ
cet-3940	55	16	data	datum	NOUN
cet-3940	55	17	data	datum	NOUN
cet-3940	55	18	warehouse	warehouse	NOUN
cet-3940	56	1	o	o	X
cet-3940	56	2	p	p	X
cet-3940	56	3	e	e	X
cet-3940	56	4	ra	ra	PROPN
cet-3940	56	5	tio	tio	NOUN
cet-3940	56	6	n	n	INTJ
cet-3940	56	7	m	m	VERB
cet-3940	56	8	a	a	PRON
cet-3940	56	9	n	n	CCONJ
cet-3940	56	10	a	a	DET
cet-3940	56	11	ge	ge	PROPN
cet-3940	56	12	m	m	PROPN
cet-3940	56	13	e	e	NOUN
cet-3940	56	14	n	n	ADP
cet-3940	56	15	t	t	PROPN
cet-3940	56	16	p	p	PROPN
cet-3940	56	17	la	la	PROPN
cet-3940	56	18	tfo	tfo	PROPN
cet-3940	56	19	rm	rm	PROPN
cet-3940	56	20	metadata	metadata	PROPN
cet-3940	56	21	figure	figure	NOUN
cet-3940	56	22	2	2	NUM
cet-3940	56	23	:	:	PUNCT
cet-3940	56	24	the	the	DET
cet-3940	56	25	structure	structure	NOUN
cet-3940	56	26	of	of	ADP
cet-3940	56	27	the	the	DET
cet-3940	56	28	traditional	traditional	ADJ
cet-3940	56	29	etl	etl	NOUN
cet-3940	56	30	model	model	NOUN
cet-3940	56	31	.	.	PUNCT
cet-3940	57	1	2.1	2.1	NUM
cet-3940	57	2	data	data	NOUN
cet-3940	57	3	extraction	extraction	NOUN
cet-3940	57	4	data	datum	NOUN
cet-3940	57	5	extraction	extraction	NOUN
cet-3940	57	6	is	be	AUX
cet-3940	57	7	the	the	DET
cet-3940	57	8	process	process	NOUN
cet-3940	57	9	of	of	ADP
cet-3940	57	10	extracting	extract	VERB
cet-3940	57	11	data	datum	NOUN
cet-3940	57	12	from	from	ADP
cet-3940	57	13	the	the	DET
cet-3940	57	14	source	source	NOUN
cet-3940	57	15	database	database	NOUN
cet-3940	57	16	system	system	NOUN
cet-3940	57	17	.	.	PUNCT
cet-3940	58	1	the	the	DET
cet-3940	58	2	data	datum	NOUN
cet-3940	58	3	that	that	PRON
cet-3940	58	4	is	be	AUX
cet-3940	58	5	extracted	extract	VERB
cet-3940	58	6	from	from	ADP
cet-3940	58	7	different	different	ADJ
cet-3940	58	8	databases	database	NOUN
cet-3940	58	9	or	or	CCONJ
cet-3940	58	10	heterogeneous	heterogeneous	ADJ
cet-3940	58	11	sources	source	NOUN
cet-3940	58	12	is	be	AUX
cet-3940	58	13	the	the	DET
cet-3940	58	14	basis	basis	NOUN
cet-3940	58	15	for	for	ADP
cet-3940	58	16	subsequent	subsequent	ADJ
cet-3940	58	17	data	datum	NOUN
cet-3940	58	18	processing	processing	NOUN
cet-3940	58	19	.	.	PUNCT
cet-3940	59	1	data	datum	NOUN
cet-3940	59	2	extraction	extraction	NOUN
cet-3940	59	3	has	have	VERB
cet-3940	59	4	two	two	NUM
cet-3940	59	5	modes	mode	NOUN
cet-3940	59	6	,	,	PUNCT
cet-3940	59	7	namely	namely	ADV
cet-3940	59	8	incremental	incremental	ADJ
cet-3940	59	9	extraction	extraction	NOUN
cet-3940	59	10	and	and	CCONJ
cet-3940	59	11	total	total	ADJ
cet-3940	59	12	extraction	extraction	NOUN
cet-3940	59	13	.	.	PUNCT
cet-3940	60	1	incremental	incremental	ADJ
cet-3940	60	2	extraction	extraction	NOUN
cet-3940	60	3	is	be	AUX
cet-3940	60	4	the	the	DET
cet-3940	60	5	most	most	ADV
cet-3940	60	6	important	important	ADJ
cet-3940	60	7	way	way	NOUN
cet-3940	60	8	to	to	PART
cet-3940	60	9	extract	extract	VERB
cet-3940	60	10	data	datum	NOUN
cet-3940	60	11	.	.	PUNCT
cet-3940	61	1	2.2	2.2	NUM
cet-3940	61	2	data	datum	NOUN
cet-3940	61	3	transformation	transformation	NOUN
cet-3940	61	4	the	the	DET
cet-3940	61	5	result	result	NOUN
cet-3940	61	6	of	of	ADP
cet-3940	61	7	the	the	DET
cet-3940	61	8	data	data	NOUN
cet-3940	61	9	transformation	transformation	NOUN
cet-3940	61	10	is	be	AUX
cet-3940	61	11	that	that	SCONJ
cet-3940	61	12	the	the	DET
cet-3940	61	13	data	datum	NOUN
cet-3940	61	14	required	require	VERB
cet-3940	61	15	by	by	ADP
cet-3940	61	16	the	the	DET
cet-3940	61	17	database	database	NOUN
cet-3940	61	18	is	be	AUX
cet-3940	61	19	obtained	obtain	VERB
cet-3940	61	20	after	after	ADP
cet-3940	61	21	the	the	DET
cet-3940	61	22	transformed	transform	VERB
cet-3940	61	23	.	.	PUNCT
cet-3940	62	1	data	datum	NOUN
cet-3940	62	2	transformation	transformation	NOUN
cet-3940	62	3	focuses	focus	VERB
cet-3940	62	4	on	on	ADP
cet-3940	62	5	the	the	DET
cet-3940	62	6	data	datum	NOUN
cet-3940	62	7	processing	processing	NOUN
cet-3940	62	8	,	,	PUNCT
cet-3940	62	9	and	and	CCONJ
cet-3940	62	10	it	it	PRON
cet-3940	62	11	contains	contain	VERB
cet-3940	62	12	a	a	DET
cet-3940	62	13	lot	lot	NOUN
cet-3940	62	14	of	of	ADP
cet-3940	62	15	data	datum	NOUN
cet-3940	62	16	processing	processing	NOUN
cet-3940	62	17	rules	rule	NOUN
cet-3940	62	18	.	.	PUNCT
cet-3940	63	1	common	common	ADJ
cet-3940	63	2	rules	rule	NOUN
cet-3940	63	3	for	for	ADP
cet-3940	63	4	handling	handle	VERB
cet-3940	63	5	data	datum	NOUN
cet-3940	63	6	include	include	VERB
cet-3940	63	7	data	datum	NOUN
cet-3940	63	8	extraction	extraction	NOUN
cet-3940	63	9	rule	rule	NOUN
cet-3940	63	10	,	,	PUNCT
cet-3940	63	11	data	datum	NOUN
cet-3940	63	12	loading	loading	NOUN
cet-3940	63	13	rule	rule	NOUN
cet-3940	63	14	,	,	PUNCT
cet-3940	63	15	filter	filter	NOUN
cet-3940	63	16	rule	rule	NOUN
cet-3940	63	17	,	,	PUNCT
cet-3940	63	18	the	the	DET
cet-3940	63	19	projection	projection	NOUN
cet-3940	63	20	rule	rule	NOUN
cet-3940	63	21	,	,	PUNCT
cet-3940	63	22	column	column	NOUN
cet-3940	63	23	splitting	splitting	NOUN
cet-3940	63	24	rule	rule	NOUN
cet-3940	63	25	,	,	PUNCT
cet-3940	63	26	rule	rule	VERB
cet-3940	63	27	to	to	PART
cet-3940	63	28	merge	merge	VERB
cet-3940	63	29	column	column	NOUN
cet-3940	63	30	,	,	PUNCT
cet-3940	63	31	column	column	NOUN
cet-3940	63	32	function	function	NOUN
cet-3940	63	33	rule	rule	NOUN
cet-3940	63	34	,	,	PUNCT
cet-3940	63	35	column	column	NOUN
cet-3940	63	36	filtering	filtering	NOUN
cet-3940	63	37	rule	rule	NOUN
cet-3940	63	38	,	,	PUNCT
cet-3940	63	39	table	table	NOUN
cet-3940	63	40	joining	join	VERB
cet-3940	63	41	rule	rule	NOUN
cet-3940	63	42	,	,	PUNCT
cet-3940	63	43	multi	multi	ADJ
cet-3940	63	44	broadcast	broadcast	NOUN
cet-3940	63	45	rule	rule	NOUN
cet-3940	63	46	,	,	PUNCT
cet-3940	63	47	search	search	NOUN
cet-3940	63	48	and	and	CCONJ
cet-3940	63	49	replace	replace	VERB
cet-3940	63	50	rule	rule	NOUN
cet-3940	63	51	,	,	PUNCT
cet-3940	63	52	derived	derive	VERB
cet-3940	63	53	column	column	NOUN
cet-3940	63	54	rule	rule	NOUN
cet-3940	63	55	,	,	PUNCT
cet-3940	63	56	column	column	NOUN
cet-3940	63	57	mapping	mapping	NOUN
cet-3940	63	58	rules	rule	NOUN
cet-3940	63	59	,	,	PUNCT
cet-3940	63	60	order	order	NOUN
cet-3940	63	61	rule	rule	NOUN
cet-3940	63	62	,	,	PUNCT
cet-3940	63	63	and	and	CCONJ
cet-3940	63	64	group	group	NOUN
cet-3940	63	65	rule	rule	NOUN
cet-3940	63	66	.	.	PUNCT
cet-3940	64	1	2.3	2.3	NUM
cet-3940	64	2	data	datum	NOUN
cet-3940	64	3	loading	loading	NOUN
cet-3940	64	4	data	datum	NOUN
cet-3940	64	5	loading	loading	NOUN
cet-3940	64	6	refers	refer	VERB
cet-3940	64	7	to	to	ADP
cet-3940	64	8	loading	loading	NOUN
cet-3940	64	9	transformed	transform	VERB
cet-3940	64	10	and	and	CCONJ
cet-3940	64	11	processed	process	VERB
cet-3940	64	12	data	datum	NOUN
cet-3940	64	13	in	in	ADP
cet-3940	64	14	the	the	DET
cet-3940	64	15	activity	activity	NOUN
cet-3940	64	16	area	area	NOUN
cet-3940	64	17	into	into	ADP
cet-3940	64	18	the	the	DET
cet-3940	64	19	user	user	NOUN
cet-3940	64	20	specified	specify	VERB
cet-3940	64	21	database	database	NOUN
cet-3940	64	22	.	.	PUNCT
cet-3940	65	1	the	the	DET
cet-3940	65	2	whole	whole	ADJ
cet-3940	65	3	process	process	NOUN
cet-3940	65	4	of	of	ADP
cet-3940	65	5	etl	etl	NOUN
cet-3940	65	6	is	be	AUX
cet-3940	65	7	over	over	ADV
cet-3940	65	8	until	until	ADP
cet-3940	65	9	the	the	DET
cet-3940	65	10	completion	completion	NOUN
cet-3940	65	11	of	of	ADP
cet-3940	65	12	the	the	DET
cet-3940	65	13	procedure	procedure	NOUN
cet-3940	65	14	.	.	PUNCT
cet-3940	66	1	3	3	X
cet-3940	66	2	.	.	X
cet-3940	66	3	traffic	traffic	NOUN
cet-3940	66	4	network	network	NOUN
cet-3940	66	5	data	data	VERB
cet-3940	66	6	analysis	analysis	NOUN
cet-3940	66	7	the	the	DET
cet-3940	66	8	construction	construction	NOUN
cet-3940	66	9	of	of	ADP
cet-3940	66	10	intelligent	intelligent	ADJ
cet-3940	66	11	transportation	transportation	NOUN
cet-3940	66	12	network	network	NOUN
cet-3940	66	13	makes	make	VERB
cet-3940	66	14	the	the	DET
cet-3940	66	15	traffic	traffic	NOUN
cet-3940	66	16	data	datum	NOUN
cet-3940	66	17	more	more	ADJ
cet-3940	66	18	and	and	CCONJ
cet-3940	66	19	more	more	ADV
cet-3940	66	20	diversified	diversified	ADJ
cet-3940	66	21	.	.	PUNCT
cet-3940	67	1	the	the	DET
cet-3940	67	2	continuous	continuous	ADJ
cet-3940	67	3	video	video	NOUN
cet-3940	67	4	signal	signal	NOUN
cet-3940	67	5	of	of	ADP
cet-3940	67	6	camera	camera	NOUN
cet-3940	67	7	,	,	PUNCT
cet-3940	67	8	the	the	DET
cet-3940	67	9	text	text	NOUN
cet-3940	67	10	information	information	NOUN
cet-3940	67	11	of	of	ADP
cet-3940	67	12	traffic	traffic	NOUN
cet-3940	67	13	police	police	NOUN
cet-3940	67	14	portable	portable	ADJ
cet-3940	67	15	equipment	equipment	NOUN
cet-3940	67	16	,	,	PUNCT
cet-3940	67	17	and	and	CCONJ
cet-3940	67	18	traffic	traffic	NOUN
cet-3940	67	19	illegal	illegal	ADJ
cet-3940	67	20	captured	capture	VERB
cet-3940	67	21	pictures	picture	NOUN
cet-3940	67	22	produce	produce	VERB
cet-3940	67	23	a	a	DET
cet-3940	67	24	large	large	ADJ
cet-3940	67	25	number	number	NOUN
cet-3940	67	26	of	of	ADP
cet-3940	67	27	types	type	NOUN
cet-3940	67	28	of	of	ADP
cet-3940	67	29	data	datum	NOUN
cet-3940	67	30	.	.	PUNCT
cet-3940	68	1	these	these	DET
cet-3940	68	2	data	datum	NOUN
cet-3940	68	3	are	be	AUX
cet-3940	68	4	not	not	PART
cet-3940	68	5	only	only	ADV
cet-3940	68	6	complex	complex	ADJ
cet-3940	68	7	but	but	CCONJ
cet-3940	68	8	also	also	ADV
cet-3940	68	9	have	have	VERB
cet-3940	68	10	huge	huge	ADJ
cet-3940	68	11	data	datum	NOUN
cet-3940	68	12	capacity	capacity	NOUN
cet-3940	68	13	.	.	PUNCT
cet-3940	69	1	the	the	DET
cet-3940	69	2	core	core	NOUN
cet-3940	69	3	of	of	ADP
cet-3940	69	4	etl	etl	NOUN
cet-3940	69	5	technology	technology	NOUN
cet-3940	69	6	is	be	AUX
cet-3940	69	7	loading	load	VERB
cet-3940	69	8	data	datum	NOUN
cet-3940	69	9	from	from	ADP
cet-3940	69	10	the	the	DET
cet-3940	69	11	source	source	NOUN
cet-3940	69	12	system	system	NOUN
cet-3940	69	13	into	into	ADP
cet-3940	69	14	data	datum	NOUN
cet-3940	69	15	warehouse	warehouse	NOUN
cet-3940	69	16	in	in	ADP
cet-3940	69	17	accordance	accordance	NOUN
cet-3940	69	18	with	with	ADP
cet-3940	69	19	certain	certain	ADJ
cet-3940	69	20	rules	rule	NOUN
cet-3940	69	21	and	and	CCONJ
cet-3940	69	22	logic	logic	NOUN
cet-3940	69	23	,	,	PUNCT
cet-3940	69	24	which	which	PRON
cet-3940	69	25	is	be	AUX
cet-3940	69	26	used	use	VERB
cet-3940	69	27	to	to	PART
cet-3940	69	28	further	further	VERB
cet-3940	69	29	analysis	analysis	NOUN
cet-3940	69	30	of	of	ADP
cet-3940	69	31	data	datum	NOUN
cet-3940	69	32	mining	mining	NOUN
cet-3940	69	33	.	.	PUNCT
cet-3940	70	1	453	453	NUM
cet-3940	70	2	4	4	NUM
cet-3940	70	3	.	.	PUNCT
cet-3940	71	1	the	the	DET
cet-3940	71	2	design	design	NOUN
cet-3940	71	3	and	and	CCONJ
cet-3940	71	4	implementation	implementation	NOUN
cet-3940	71	5	of	of	ADP
cet-3940	71	6	etl	etl	NOUN
cet-3940	71	7	for	for	ADP
cet-3940	71	8	the	the	DET
cet-3940	71	9	construction	construction	NOUN
cet-3940	71	10	of	of	ADP
cet-3940	71	11	traffic	traffic	NOUN
cet-3940	71	12	network	network	NOUN
cet-3940	71	13	based	base	VERB
cet-3940	71	14	on	on	ADP
cet-3940	71	15	big	big	ADJ
cet-3940	71	16	data	datum	NOUN
cet-3940	71	17	4.1	4.1	NUM
cet-3940	71	18	optimal	optimal	ADJ
cet-3940	71	19	design	design	NOUN
cet-3940	71	20	of	of	ADP
cet-3940	71	21	etl	etl	NOUN
cet-3940	71	22	workflow	workflow	NOUN
cet-3940	71	23	is	be	AUX
cet-3940	71	24	a	a	DET
cet-3940	71	25	summary	summary	NOUN
cet-3940	71	26	model	model	NOUN
cet-3940	71	27	of	of	ADP
cet-3940	71	28	workflow	workflow	NOUN
cet-3940	71	29	execution	execution	NOUN
cet-3940	71	30	process	process	NOUN
cet-3940	71	31	.	.	PUNCT
cet-3940	72	1	in	in	ADP
cet-3940	72	2	this	this	DET
cet-3940	72	3	paper	paper	NOUN
cet-3940	72	4	,	,	PUNCT
cet-3940	72	5	a	a	DET
cet-3940	72	6	reasonable	reasonable	ADJ
cet-3940	72	7	set	set	NOUN
cet-3940	72	8	of	of	ADP
cet-3940	72	9	etl	etl	NOUN
cet-3940	72	10	data	datum	NOUN
cet-3940	72	11	processing	processing	NOUN
cet-3940	72	12	rules	rule	NOUN
cet-3940	72	13	can	can	AUX
cet-3940	72	14	achieve	achieve	VERB
cet-3940	72	15	the	the	DET
cet-3940	72	16	optimization	optimization	NOUN
cet-3940	72	17	of	of	ADP
cet-3940	72	18	workflow	workflow	NOUN
cet-3940	72	19	and	and	CCONJ
cet-3940	72	20	improve	improve	VERB
cet-3940	72	21	the	the	DET
cet-3940	72	22	efficiency	efficiency	NOUN
cet-3940	72	23	of	of	ADP
cet-3940	72	24	data	datum	NOUN
cet-3940	72	25	processing	processing	NOUN
cet-3940	72	26	.	.	PUNCT
cet-3940	73	1	in	in	ADP
cet-3940	73	2	addition	addition	NOUN
cet-3940	73	3	,	,	PUNCT
cet-3940	73	4	we	we	PRON
cet-3940	73	5	add	add	VERB
cet-3940	73	6	a	a	DET
cet-3940	73	7	temporary	temporary	ADJ
cet-3940	73	8	use	use	NOUN
cet-3940	73	9	of	of	ADP
cet-3940	73	10	the	the	DET
cet-3940	73	11	database	database	NOUN
cet-3940	73	12	in	in	ADP
cet-3940	73	13	the	the	DET
cet-3940	73	14	middle	middle	NOUN
cet-3940	73	15	of	of	ADP
cet-3940	73	16	the	the	DET
cet-3940	73	17	database	database	NOUN
cet-3940	73	18	,	,	PUNCT
cet-3940	73	19	namely	namely	ADV
cet-3940	73	20	the	the	DET
cet-3940	73	21	memory	memory	NOUN
cet-3940	73	22	database	database	NOUN
cet-3940	73	23	,	,	PUNCT
cet-3940	73	24	so	so	SCONJ
cet-3940	73	25	that	that	SCONJ
cet-3940	73	26	the	the	DET
cet-3940	73	27	frequent	frequent	ADJ
cet-3940	73	28	operation	operation	NOUN
cet-3940	73	29	of	of	ADP
cet-3940	73	30	the	the	DET
cet-3940	73	31	data	datum	NOUN
cet-3940	73	32	can	can	AUX
cet-3940	73	33	be	be	AUX
cet-3940	73	34	completed	complete	VERB
cet-3940	73	35	quickly	quickly	ADV
cet-3940	73	36	in	in	ADP
cet-3940	73	37	the	the	DET
cet-3940	73	38	memory	memory	NOUN
cet-3940	73	39	.	.	PUNCT
cet-3940	74	1	1	1	X
cet-3940	74	2	)	)	PUNCT
cet-3940	74	3	optimizing	optimize	VERB
cet-3940	74	4	the	the	DET
cet-3940	74	5	setting	setting	NOUN
cet-3940	74	6	of	of	ADP
cet-3940	74	7	data	datum	NOUN
cet-3940	74	8	processing	processing	NOUN
cet-3940	74	9	rules	rule	NOUN
cet-3940	74	10	.	.	PUNCT
cet-3940	75	1	firstly	firstly	ADV
cet-3940	75	2	,	,	PUNCT
cet-3940	75	3	we	we	PRON
cet-3940	75	4	classify	classify	VERB
cet-3940	75	5	the	the	DET
cet-3940	75	6	rules	rule	NOUN
cet-3940	75	7	in	in	ADP
cet-3940	75	8	accordance	accordance	NOUN
cet-3940	75	9	with	with	ADP
cet-3940	75	10	their	their	PRON
cet-3940	75	11	handled	handle	VERB
cet-3940	75	12	data	data	NOUN
cet-3940	75	13	size	size	NOUN
cet-3940	75	14	into	into	ADP
cet-3940	75	15	different	different	ADJ
cet-3940	75	16	types	type	NOUN
cet-3940	75	17	.	.	PUNCT
cet-3940	76	1	these	these	DET
cet-3940	76	2	rules	rule	NOUN
cet-3940	76	3	acting	act	VERB
cet-3940	76	4	on	on	ADP
cet-3940	76	5	the	the	DET
cet-3940	76	6	same	same	ADJ
cet-3940	76	7	data	data	NOUN
cet-3940	76	8	type	type	NOUN
cet-3940	76	9	are	be	AUX
cet-3940	76	10	the	the	DET
cet-3940	76	11	first	first	ADJ
cet-3940	76	12	class	class	NOUN
cet-3940	76	13	,	,	PUNCT
cet-3940	76	14	such	such	ADJ
cet-3940	76	15	as	as	ADP
cet-3940	76	16	column	column	NOUN
cet-3940	76	17	splitting	splitting	NOUN
cet-3940	76	18	rule	rule	NOUN
cet-3940	76	19	,	,	PUNCT
cet-3940	76	20	column	column	NOUN
cet-3940	76	21	function	function	NOUN
cet-3940	76	22	rule	rule	NOUN
cet-3940	76	23	,	,	PUNCT
cet-3940	76	24	column	column	NOUN
cet-3940	76	25	filtering	filtering	NOUN
cet-3940	76	26	rule	rule	NOUN
cet-3940	76	27	,	,	PUNCT
cet-3940	76	28	and	and	CCONJ
cet-3940	76	29	search	search	VERB
cet-3940	76	30	and	and	CCONJ
cet-3940	76	31	replace	replace	VERB
cet-3940	76	32	rule	rule	NOUN
cet-3940	76	33	etc	etc	X
cet-3940	76	34	.	.	PUNCT
cet-3940	77	1	the	the	DET
cet-3940	77	2	rules	rule	NOUN
cet-3940	77	3	acting	act	VERB
cet-3940	77	4	on	on	ADP
cet-3940	77	5	the	the	DET
cet-3940	77	6	single	single	ADJ
cet-3940	77	7	data	datum	NOUN
cet-3940	77	8	set	set	VERB
cet-3940	77	9	are	be	AUX
cet-3940	77	10	the	the	DET
cet-3940	77	11	second	second	ADJ
cet-3940	77	12	class	class	NOUN
cet-3940	77	13	,	,	PUNCT
cet-3940	77	14	such	such	ADJ
cet-3940	77	15	as	as	ADP
cet-3940	77	16	filter	filter	NOUN
cet-3940	77	17	rule	rule	NOUN
cet-3940	77	18	,	,	PUNCT
cet-3940	77	19	the	the	DET
cet-3940	77	20	projection	projection	NOUN
cet-3940	77	21	rule	rule	NOUN
cet-3940	77	22	,	,	PUNCT
cet-3940	77	23	multi	multi	ADJ
cet-3940	77	24	broadcast	broadcast	NOUN
cet-3940	77	25	rule	rule	NOUN
cet-3940	77	26	,	,	PUNCT
cet-3940	77	27	column	column	NOUN
cet-3940	77	28	mapping	mapping	NOUN
cet-3940	77	29	rules	rule	NOUN
cet-3940	77	30	,	,	PUNCT
cet-3940	77	31	group	group	NOUN
cet-3940	77	32	rule	rule	NOUN
cet-3940	77	33	etc	etc	X
cet-3940	77	34	.	.	X
cet-3940	77	35	third	third	ADJ
cet-3940	77	36	type	type	NOUN
cet-3940	77	37	of	of	ADP
cet-3940	77	38	rule	rule	NOUN
cet-3940	77	39	can	can	AUX
cet-3940	77	40	act	act	VERB
cet-3940	77	41	on	on	ADP
cet-3940	77	42	two	two	NUM
cet-3940	77	43	data	datum	NOUN
cet-3940	77	44	sets	set	NOUN
cet-3940	77	45	,	,	PUNCT
cet-3940	77	46	namely	namely	ADV
cet-3940	77	47	,	,	PUNCT
cet-3940	77	48	the	the	DET
cet-3940	77	49	join	join	NOUN
cet-3940	77	50	rule	rule	NOUN
cet-3940	77	51	.	.	PUNCT
cet-3940	78	1	then	then	ADV
cet-3940	78	2	,	,	PUNCT
cet-3940	78	3	in	in	ADP
cet-3940	78	4	this	this	DET
cet-3940	78	5	paper	paper	NOUN
cet-3940	78	6	,	,	PUNCT
cet-3940	78	7	these	these	DET
cet-3940	78	8	three	three	NUM
cet-3940	78	9	categories	category	NOUN
cet-3940	78	10	of	of	ADP
cet-3940	78	11	rules	rule	NOUN
cet-3940	78	12	are	be	AUX
cet-3940	78	13	classified	classify	VERB
cet-3940	78	14	,	,	PUNCT
cet-3940	78	15	the	the	DET
cet-3940	78	16	first	first	ADJ
cet-3940	78	17	type	type	NOUN
cet-3940	78	18	of	of	ADP
cet-3940	78	19	rule	rule	NOUN
cet-3940	78	20	is	be	AUX
cet-3940	78	21	denoted	denote	VERB
cet-3940	78	22	as	as	ADP
cet-3940	78	23	crule	crule	ADJ
cet-3940	78	24	rule	rule	NOUN
cet-3940	78	25	,	,	PUNCT
cet-3940	78	26	the	the	DET
cet-3940	78	27	second	second	ADJ
cet-3940	78	28	type	type	NOUN
cet-3940	78	29	is	be	AUX
cet-3940	78	30	output	output	NOUN
cet-3940	78	31	rule	rule	NOUN
cet-3940	78	32	,	,	PUNCT
cet-3940	78	33	the	the	DET
cet-3940	78	34	third	third	ADJ
cet-3940	78	35	type	type	NOUN
cet-3940	78	36	is	be	AUX
cet-3940	78	37	group	group	NOUN
cet-3940	78	38	rule	rule	NOUN
cet-3940	78	39	,	,	PUNCT
cet-3940	78	40	and	and	CCONJ
cet-3940	78	41	the	the	DET
cet-3940	78	42	fourth	fourth	ADJ
cet-3940	78	43	type	type	NOUN
cet-3940	78	44	is	be	AUX
cet-3940	78	45	join	join	NOUN
cet-3940	78	46	rule	rule	NOUN
cet-3940	78	47	.	.	PUNCT
cet-3940	79	1	2	2	X
cet-3940	79	2	)	)	PUNCT
cet-3940	79	3	in	in	ADP
cet-3940	79	4	order	order	NOUN
cet-3940	79	5	to	to	PART
cet-3940	79	6	ensure	ensure	VERB
cet-3940	79	7	that	that	SCONJ
cet-3940	79	8	the	the	DET
cet-3940	79	9	data	data	NOUN
cet-3940	79	10	transformation	transformation	NOUN
cet-3940	79	11	can	can	AUX
cet-3940	79	12	quickly	quickly	ADV
cet-3940	79	13	extract	extract	VERB
cet-3940	79	14	the	the	DET
cet-3940	79	15	required	require	VERB
cet-3940	79	16	data	datum	NOUN
cet-3940	79	17	in	in	ADP
cet-3940	79	18	memory	memory	NOUN
cet-3940	79	19	,	,	PUNCT
cet-3940	79	20	instead	instead	ADV
cet-3940	79	21	of	of	ADP
cet-3940	79	22	the	the	DET
cet-3940	79	23	disk	disk	NOUN
cet-3940	79	24	database	database	NOUN
cet-3940	79	25	i	i	X
cet-3940	79	26	/	/	SYM
cet-3940	79	27	o	o	NOUN
cet-3940	79	28	operation	operation	NOUN
cet-3940	79	29	,	,	PUNCT
cet-3940	79	30	we	we	PRON
cet-3940	79	31	put	put	VERB
cet-3940	79	32	all	all	DET
cet-3940	79	33	kinds	kind	NOUN
cet-3940	79	34	of	of	ADP
cet-3940	79	35	data	datum	NOUN
cet-3940	79	36	temporarily	temporarily	ADV
cet-3940	79	37	stored	store	VERB
cet-3940	79	38	inside	inside	ADP
cet-3940	79	39	the	the	DET
cet-3940	79	40	memory	memory	NOUN
cet-3940	79	41	.	.	PUNCT
cet-3940	80	1	this	this	DET
cet-3940	80	2	method	method	NOUN
cet-3940	80	3	is	be	AUX
cet-3940	80	4	convenient	convenient	ADJ
cet-3940	80	5	for	for	ADP
cet-3940	80	6	data	data	NOUN
cet-3940	80	7	transformation	transformation	NOUN
cet-3940	80	8	,	,	PUNCT
cet-3940	80	9	and	and	CCONJ
cet-3940	80	10	greatly	greatly	ADV
cet-3940	80	11	reduces	reduce	VERB
cet-3940	80	12	the	the	DET
cet-3940	80	13	time	time	NOUN
cet-3940	80	14	cost	cost	NOUN
cet-3940	80	15	for	for	ADP
cet-3940	80	16	disk	disk	NOUN
cet-3940	80	17	database	database	NOUN
cet-3940	80	18	i	i	X
cet-3940	80	19	/	/	SYM
cet-3940	80	20	o	o	PROPN
cet-3940	80	21	operation	operation	NOUN
cet-3940	80	22	.	.	PUNCT
cet-3940	81	1	this	this	PRON
cet-3940	81	2	is	be	AUX
cet-3940	81	3	the	the	DET
cet-3940	81	4	purpose	purpose	NOUN
cet-3940	81	5	of	of	ADP
cet-3940	81	6	adding	add	VERB
cet-3940	81	7	temporary	temporary	ADJ
cet-3940	81	8	database	database	NOUN
cet-3940	81	9	.	.	PUNCT
cet-3940	82	1	the	the	DET
cet-3940	82	2	optimized	optimize	VERB
cet-3940	82	3	etl	etl	NOUN
cet-3940	82	4	design	design	NOUN
cet-3940	82	5	architecture	architecture	NOUN
cet-3940	82	6	is	be	AUX
cet-3940	82	7	shown	show	VERB
cet-3940	82	8	in	in	ADP
cet-3940	82	9	figure	figure	NOUN
cet-3940	82	10	3	3	NUM
cet-3940	82	11	.	.	NOUN
cet-3940	82	12	split	split	VERB
cet-3940	82	13	replace	replace	NOUN
cet-3940	82	14	�	�	PROPN
cet-3940	82	15	cfilter	cfilter	PROPN
cet-3940	82	16	data	data	PROPN
cet-3940	82	17	base	base	PROPN
cet-3940	82	18	video	video	NOUN
cet-3940	82	19	data	datum	NOUN
cet-3940	82	20	gps	gps	PROPN
cet-3940	82	21	data	data	PROPN
cet-3940	82	22	textual	textual	ADJ
cet-3940	82	23	data	datum	NOUN
cet-3940	82	24	data	datum	NOUN
cet-3940	82	25	warehouse	warehouse	NOUN
cet-3940	82	26	temp	temp	NOUN
cet-3940	82	27	database	database	NOUN
cet-3940	82	28	filter	filter	NOUN
cet-3940	82	29	project	project	NOUN
cet-3940	82	30	�	�	PROPN
cet-3940	82	31	map	map	VERB
cet-3940	82	32	data	datum	NOUN
cet-3940	82	33	extraction	extraction	NOUN
cet-3940	82	34	crule	crule	ADJ
cet-3940	82	35	output	output	NOUN
cet-3940	82	36	data	datum	NOUN
cet-3940	82	37	loading	loading	NOUN
cet-3940	82	38	data	datum	NOUN
cet-3940	82	39	transformation	transformation	NOUN
cet-3940	82	40	figure	figure	NOUN
cet-3940	82	41	3	3	NUM
cet-3940	82	42	:	:	PUNCT
cet-3940	82	43	the	the	DET
cet-3940	82	44	optimized	optimize	VERB
cet-3940	82	45	etl	etl	NOUN
cet-3940	82	46	design	design	NOUN
cet-3940	82	47	architecture	architecture	NOUN
cet-3940	82	48	.	.	PUNCT
cet-3940	83	1	4.2	4.2	NUM
cet-3940	83	2	optimal	optimal	ADJ
cet-3940	83	3	design	design	NOUN
cet-3940	83	4	of	of	ADP
cet-3940	83	5	etl	etl	NOUN
cet-3940	83	6	according	accord	VERB
cet-3940	83	7	to	to	ADP
cet-3940	83	8	the	the	DET
cet-3940	83	9	redesign	redesign	NOUN
cet-3940	83	10	and	and	CCONJ
cet-3940	83	11	optimization	optimization	NOUN
cet-3940	83	12	of	of	ADP
cet-3940	83	13	etl	etl	NOUN
cet-3940	83	14	structure	structure	NOUN
cet-3940	83	15	,	,	PUNCT
cet-3940	83	16	this	this	DET
cet-3940	83	17	paper	paper	NOUN
cet-3940	83	18	implements	implement	VERB
cet-3940	83	19	a	a	DET
cet-3940	83	20	strong	strong	ADJ
cet-3940	83	21	data	datum	NOUN
cet-3940	83	22	processing	processing	NOUN
cet-3940	83	23	capability	capability	NOUN
cet-3940	83	24	,	,	PUNCT
cet-3940	83	25	real	real	ADJ
cet-3940	83	26	-	-	PUNCT
cet-3940	83	27	time	time	NOUN
cet-3940	83	28	and	and	CCONJ
cet-3940	83	29	efficient	efficient	ADJ
cet-3940	83	30	etl	etl	NOUN
cet-3940	83	31	tools	tool	NOUN
cet-3940	83	32	.	.	PUNCT
cet-3940	84	1	etl	etl	NOUN
cet-3940	84	2	first	first	ADJ
cet-3940	84	3	extracts	extract	NOUN
cet-3940	84	4	different	different	ADJ
cet-3940	84	5	types	type	NOUN
cet-3940	84	6	of	of	ADP
cet-3940	84	7	data	datum	NOUN
cet-3940	84	8	sources	source	NOUN
cet-3940	84	9	.	.	PUNCT
cet-3940	85	1	before	before	ADP
cet-3940	85	2	the	the	DET
cet-3940	85	3	execution	execution	NOUN
cet-3940	85	4	of	of	ADP
cet-3940	85	5	the	the	DET
cet-3940	85	6	workflow	workflow	NOUN
cet-3940	85	7	,	,	PUNCT
cet-3940	85	8	the	the	DET
cet-3940	85	9	process	process	NOUN
cet-3940	85	10	is	be	AUX
cet-3940	85	11	first	first	ADV
cet-3940	85	12	analyzed	analyze	VERB
cet-3940	85	13	.	.	PUNCT
cet-3940	86	1	then	then	ADV
cet-3940	86	2	,	,	PUNCT
cet-3940	86	3	according	accord	VERB
cet-3940	86	4	to	to	ADP
cet-3940	86	5	the	the	DET
cet-3940	86	6	type	type	NOUN
cet-3940	86	7	of	of	ADP
cet-3940	86	8	conversion	conversion	NOUN
cet-3940	86	9	,	,	PUNCT
cet-3940	86	10	the	the	DET
cet-3940	86	11	different	different	ADJ
cet-3940	86	12	conversion	conversion	NOUN
cet-3940	86	13	is	be	AUX
cet-3940	86	14	sent	send	VERB
cet-3940	86	15	to	to	ADP
cet-3940	86	16	different	different	ADJ
cet-3940	86	17	execution	execution	NOUN
cet-3940	86	18	parts	part	NOUN
cet-3940	86	19	.	.	PUNCT
cet-3940	87	1	etl	etl	NOUN
cet-3940	87	2	workflow	workflow	NOUN
cet-3940	87	3	execution	execution	NOUN
cet-3940	87	4	starts	start	VERB
cet-3940	87	5	from	from	ADP
cet-3940	87	6	the	the	DET
cet-3940	87	7	begin	begin	NOUN
cet-3940	87	8	node	node	NOUN
cet-3940	87	9	and	and	CCONJ
cet-3940	87	10	ends	end	VERB
cet-3940	87	11	at	at	ADP
cet-3940	87	12	the	the	DET
cet-3940	87	13	end	end	NOUN
cet-3940	87	14	node	node	NOUN
cet-3940	87	15	.	.	PUNCT
cet-3940	88	1	5	5	X
cet-3940	88	2	.	.	X
cet-3940	88	3	experiment	experiment	NOUN
cet-3940	88	4	and	and	CCONJ
cet-3940	88	5	analysis	analysis	NOUN
cet-3940	88	6	5.1	5.1	NUM
cet-3940	88	7	introduction	introduction	NOUN
cet-3940	88	8	of	of	ADP
cet-3940	88	9	experimental	experimental	ADJ
cet-3940	88	10	environment	environment	NOUN
cet-3940	88	11	this	this	DET
cet-3940	88	12	experiment	experiment	NOUN
cet-3940	88	13	compares	compare	VERB
cet-3940	88	14	the	the	DET
cet-3940	88	15	improved	improved	ADJ
cet-3940	88	16	etl	etl	NOUN
cet-3940	88	17	with	with	ADP
cet-3940	88	18	the	the	DET
cet-3940	88	19	traditional	traditional	ADJ
cet-3940	88	20	etl	etl	NOUN
cet-3940	88	21	,	,	PUNCT
cet-3940	88	22	the	the	DET
cet-3940	88	23	results	result	NOUN
cet-3940	88	24	of	of	ADP
cet-3940	88	25	experiments	experiment	NOUN
cet-3940	88	26	shows	show	VERB
cet-3940	88	27	that	that	SCONJ
cet-3940	88	28	the	the	DET
cet-3940	88	29	method	method	NOUN
cet-3940	88	30	has	have	VERB
cet-3940	88	31	a	a	DET
cet-3940	88	32	significant	significant	ADJ
cet-3940	88	33	improvement	improvement	NOUN
cet-3940	88	34	in	in	ADP
cet-3940	88	35	the	the	DET
cet-3940	88	36	processing	processing	NOUN
cet-3940	88	37	of	of	ADP
cet-3940	88	38	big	big	ADJ
cet-3940	88	39	data	datum	NOUN
cet-3940	88	40	.	.	PUNCT
cet-3940	89	1	in	in	ADP
cet-3940	89	2	order	order	NOUN
cet-3940	89	3	to	to	PART
cet-3940	89	4	verify	verify	VERB
cet-3940	89	5	the	the	DET
cet-3940	89	6	performance	performance	NOUN
cet-3940	89	7	of	of	ADP
cet-3940	89	8	the	the	DET
cet-3940	89	9	improved	improve	VERB
cet-3940	89	10	etl	etl	NOUN
cet-3940	89	11	,	,	PUNCT
cet-3940	89	12	the	the	DET
cet-3940	89	13	configuration	configuration	NOUN
cet-3940	89	14	of	of	ADP
cet-3940	89	15	the	the	DET
cet-3940	89	16	computer	computer	NOUN
cet-3940	89	17	we	we	PRON
cet-3940	89	18	choose	choose	VERB
cet-3940	89	19	is	be	AUX
cet-3940	89	20	as	as	SCONJ
cet-3940	89	21	follows	follow	VERB
cet-3940	89	22	:	:	PUNCT
cet-3940	89	23	intel(r	intel(r	NOUN
cet-3940	89	24	)	)	PUNCT
cet-3940	89	25	core(tm	core(tm	NOUN
cet-3940	89	26	)	)	PUNCT
cet-3940	89	27	i5	i5	NOUN
cet-3940	89	28	-	-	PUNCT
cet-3940	89	29	4300	4300	NUM
cet-3940	89	30	m	m	NOUN
cet-3940	89	31	@2.60ghz	@2.60ghz	NOUN
cet-3940	89	32	;	;	PUNCT
cet-3940	89	33	ram	ram	NOUN
cet-3940	89	34	:	:	PUNCT
cet-3940	89	35	4	4	NUM
cet-3940	89	36	g	g	NOUN
cet-3940	89	37	;	;	PUNCT
cet-3940	89	38	os	os	ADJ
cet-3940	89	39	:	:	PUNCT
cet-3940	89	40	windows	windows	PROPN
cet-3940	89	41	7	7	NUM
cet-3940	89	42	;	;	PUNCT
cet-3940	90	1	jdk7.0	jdk7.0	PROPN
cet-3940	90	2	.	.	PROPN
cet-3940	90	3	database	database	NOUN
cet-3940	90	4	using	use	VERB
cet-3940	90	5	my	my	PRON
cet-3940	90	6	sql	sql	NOUN
cet-3940	90	7	5.0	5.0	NUM
cet-3940	90	8	,	,	PUNCT
cet-3940	90	9	sql	sql	NOUN
cet-3940	90	10	server	server	NOUN
cet-3940	90	11	2008	2008	NUM
cet-3940	90	12	,	,	PUNCT
cet-3940	90	13	oracle	oracle	PROPN
cet-3940	90	14	10i	10i	NUM
cet-3940	90	15	.	.	PUNCT
cet-3940	91	1	data	datum	NOUN
cet-3940	91	2	comes	come	VERB
cet-3940	91	3	from	from	ADP
cet-3940	91	4	a	a	DET
cet-3940	91	5	city	city	NOUN
cet-3940	91	6	near	near	ADP
cet-3940	91	7	the	the	DET
cet-3940	91	8	second	second	ADJ
cet-3940	91	9	ring	ring	NOUN
cet-3940	91	10	traffic	traffic	NOUN
cet-3940	91	11	network	network	NOUN
cet-3940	91	12	information	information	NOUN
cet-3940	91	13	in	in	ADP
cet-3940	91	14	2013	2013	NUM
cet-3940	91	15	.	.	PUNCT
cet-3940	92	1	454	454	NUM
cet-3940	92	2	5.2	5.2	NUM
cet-3940	92	3	experimental	experimental	ADJ
cet-3940	92	4	results	result	NOUN
cet-3940	92	5	and	and	CCONJ
cet-3940	92	6	analysis	analysis	NOUN
cet-3940	92	7	1	1	NUM
cet-3940	92	8	)	)	PUNCT
cet-3940	92	9	firstly	firstly	ADV
cet-3940	92	10	,	,	PUNCT
cet-3940	92	11	we	we	PRON
cet-3940	92	12	compare	compare	VERB
cet-3940	92	13	the	the	DET
cet-3940	92	14	efficiency	efficiency	NOUN
cet-3940	92	15	of	of	ADP
cet-3940	92	16	etl	etl	NOUN
cet-3940	92	17	and	and	CCONJ
cet-3940	92	18	traditional	traditional	ADJ
cet-3940	92	19	etl	etl	NOUN
cet-3940	92	20	in	in	ADP
cet-3940	92	21	data	datum	NOUN
cet-3940	92	22	conversion	conversion	NOUN
cet-3940	92	23	.	.	PUNCT
cet-3940	93	1	the	the	DET
cet-3940	93	2	experiments	experiment	NOUN
cet-3940	93	3	are	be	AUX
cet-3940	93	4	divided	divide	VERB
cet-3940	93	5	into	into	ADP
cet-3940	93	6	5	5	NUM
cet-3940	93	7	groups	group	NOUN
cet-3940	93	8	.	.	PUNCT
cet-3940	94	1	each	each	DET
cet-3940	94	2	group	group	NOUN
cet-3940	94	3	is	be	AUX
cet-3940	94	4	divided	divide	VERB
cet-3940	94	5	into	into	ADP
cet-3940	94	6	5	5	NUM
cet-3940	94	7	experiments	experiment	NOUN
cet-3940	94	8	,	,	PUNCT
cet-3940	94	9	which	which	PRON
cet-3940	94	10	is	be	AUX
cet-3940	94	11	based	base	VERB
cet-3940	94	12	on	on	ADP
cet-3940	94	13	the	the	DET
cet-3940	94	14	number	number	NOUN
cet-3940	94	15	of	of	ADP
cet-3940	94	16	rules	rule	NOUN
cet-3940	94	17	.	.	PUNCT
cet-3940	95	1	the	the	DET
cet-3940	95	2	numbers	number	NOUN
cet-3940	95	3	of	of	ADP
cet-3940	95	4	these	these	DET
cet-3940	95	5	rules	rule	NOUN
cet-3940	95	6	are	be	AUX
cet-3940	95	7	2	2	NUM
cet-3940	95	8	,	,	PUNCT
cet-3940	95	9	4	4	NUM
cet-3940	95	10	,	,	PUNCT
cet-3940	95	11	6	6	NUM
cet-3940	95	12	,	,	PUNCT
cet-3940	95	13	8	8	NUM
cet-3940	95	14	,	,	PUNCT
cet-3940	95	15	and	and	CCONJ
cet-3940	95	16	12	12	NUM
cet-3940	95	17	.	.	PUNCT
cet-3940	96	1	the	the	DET
cet-3940	96	2	test	test	NOUN
cet-3940	96	3	of	of	ADP
cet-3940	96	4	each	each	DET
cet-3940	96	5	rule	rule	NOUN
cet-3940	96	6	is	be	AUX
cet-3940	96	7	carried	carry	VERB
cet-3940	96	8	out	out	ADP
cet-3940	96	9	for	for	ADP
cet-3940	96	10	2	2	NUM
cet-3940	96	11	times	time	NOUN
cet-3940	96	12	,	,	PUNCT
cet-3940	96	13	and	and	CCONJ
cet-3940	96	14	the	the	DET
cet-3940	96	15	average	average	ADJ
cet-3940	96	16	time	time	NOUN
cet-3940	96	17	of	of	ADP
cet-3940	96	18	the	the	DET
cet-3940	96	19	test	test	NOUN
cet-3940	96	20	is	be	AUX
cet-3940	96	21	taken	take	VERB
cet-3940	96	22	.	.	PUNCT
cet-3940	97	1	as	as	SCONJ
cet-3940	97	2	can	can	AUX
cet-3940	97	3	be	be	AUX
cet-3940	97	4	seen	see	VERB
cet-3940	97	5	from	from	ADP
cet-3940	97	6	figure	figure	NOUN
cet-3940	97	7	4	4	NUM
cet-3940	97	8	,	,	PUNCT
cet-3940	97	9	the	the	DET
cet-3940	97	10	execution	execution	NOUN
cet-3940	97	11	time	time	NOUN
cet-3940	97	12	of	of	ADP
cet-3940	97	13	etl	etl	NOUN
cet-3940	97	14	in	in	ADP
cet-3940	97	15	this	this	DET
cet-3940	97	16	paper	paper	NOUN
cet-3940	97	17	is	be	AUX
cet-3940	97	18	obviously	obviously	ADV
cet-3940	97	19	less	less	ADJ
cet-3940	97	20	than	than	ADP
cet-3940	97	21	that	that	PRON
cet-3940	97	22	of	of	ADP
cet-3940	97	23	the	the	DET
cet-3940	97	24	traditional	traditional	ADJ
cet-3940	97	25	etl	etl	NOUN
cet-3940	97	26	tools	tool	NOUN
cet-3940	97	27	.	.	PUNCT
cet-3940	98	1	figure	figure	VERB
cet-3940	98	2	4	4	NUM
cet-3940	98	3	:	:	PUNCT
cet-3940	98	4	comparison	comparison	NOUN
cet-3940	98	5	of	of	ADP
cet-3940	98	6	etl	etl	ADJ
cet-3940	98	7	time	time	NOUN
cet-3940	98	8	2	2	NUM
cet-3940	98	9	)	)	PUNCT
cet-3940	98	10	the	the	DET
cet-3940	98	11	advantage	advantage	NOUN
cet-3940	98	12	of	of	ADP
cet-3940	98	13	the	the	DET
cet-3940	98	14	improved	improve	VERB
cet-3940	98	15	etl	etl	NOUN
cet-3940	98	16	tool	tool	NOUN
cet-3940	98	17	in	in	ADP
cet-3940	98	18	this	this	DET
cet-3940	98	19	paper	paper	NOUN
cet-3940	98	20	is	be	AUX
cet-3940	98	21	that	that	SCONJ
cet-3940	98	22	it	it	PRON
cet-3940	98	23	has	have	VERB
cet-3940	98	24	a	a	DET
cet-3940	98	25	fast	fast	ADJ
cet-3940	98	26	response	response	NOUN
cet-3940	98	27	time	time	NOUN
cet-3940	98	28	when	when	SCONJ
cet-3940	98	29	the	the	DET
cet-3940	98	30	data	datum	NOUN
cet-3940	98	31	is	be	AUX
cet-3940	98	32	processed	process	VERB
cet-3940	98	33	.	.	PUNCT
cet-3940	99	1	and	and	CCONJ
cet-3940	99	2	at	at	ADP
cet-3940	99	3	the	the	DET
cet-3940	99	4	same	same	ADJ
cet-3940	99	5	time	time	NOUN
cet-3940	99	6	,	,	PUNCT
cet-3940	99	7	the	the	DET
cet-3940	99	8	etl	etl	NOUN
cet-3940	99	9	can	can	AUX
cet-3940	99	10	quickly	quickly	ADV
cet-3940	99	11	extract	extract	VERB
cet-3940	99	12	,	,	PUNCT
cet-3940	99	13	transform	transform	VERB
cet-3940	99	14	and	and	CCONJ
cet-3940	99	15	load	load	VERB
cet-3940	99	16	the	the	DET
cet-3940	99	17	useful	useful	ADJ
cet-3940	99	18	data	datum	NOUN
cet-3940	99	19	into	into	ADP
cet-3940	99	20	the	the	DET
cet-3940	99	21	data	datum	NOUN
cet-3940	99	22	warehouse	warehouse	NOUN
cet-3940	99	23	.	.	PUNCT
cet-3940	100	1	in	in	ADP
cet-3940	100	2	this	this	DET
cet-3940	100	3	experiment	experiment	NOUN
cet-3940	100	4	,	,	PUNCT
cet-3940	100	5	we	we	PRON
cet-3940	100	6	compare	compare	VERB
cet-3940	100	7	the	the	DET
cet-3940	100	8	throughput	throughput	NOUN
cet-3940	100	9	of	of	ADP
cet-3940	100	10	the	the	DET
cet-3940	100	11	data	datum	NOUN
cet-3940	100	12	with	with	ADP
cet-3940	100	13	two	two	NUM
cet-3940	100	14	different	different	ADJ
cet-3940	100	15	etl	etl	NOUN
cet-3940	100	16	tools	tool	NOUN
cet-3940	100	17	,	,	PUNCT
cet-3940	100	18	and	and	CCONJ
cet-3940	100	19	verify	verify	VERB
cet-3940	100	20	the	the	DET
cet-3940	100	21	processing	processing	NOUN
cet-3940	100	22	ability	ability	NOUN
cet-3940	100	23	of	of	ADP
cet-3940	100	24	the	the	DET
cet-3940	100	25	different	different	ADJ
cet-3940	100	26	etl	etl	NOUN
cet-3940	100	27	tools	tool	NOUN
cet-3940	100	28	to	to	ADP
cet-3940	100	29	the	the	DET
cet-3940	100	30	data	datum	NOUN
cet-3940	100	31	.	.	PUNCT
cet-3940	101	1	as	as	SCONJ
cet-3940	101	2	can	can	AUX
cet-3940	101	3	be	be	AUX
cet-3940	101	4	seen	see	VERB
cet-3940	101	5	from	from	ADP
cet-3940	101	6	figure	figure	NOUN
cet-3940	101	7	5	5	NUM
cet-3940	101	8	,	,	PUNCT
cet-3940	101	9	the	the	DET
cet-3940	101	10	processing	processing	NOUN
cet-3940	101	11	capacity	capacity	NOUN
cet-3940	101	12	of	of	ADP
cet-3940	101	13	the	the	DET
cet-3940	101	14	method	method	NOUN
cet-3940	101	15	is	be	AUX
cet-3940	101	16	not	not	PART
cet-3940	101	17	obvious	obvious	ADJ
cet-3940	101	18	,	,	PUNCT
cet-3940	101	19	even	even	ADV
cet-3940	101	20	worse	bad	ADJ
cet-3940	101	21	than	than	ADP
cet-3940	101	22	the	the	DET
cet-3940	101	23	traditional	traditional	ADJ
cet-3940	101	24	method	method	NOUN
cet-3940	101	25	,	,	PUNCT
cet-3940	101	26	when	when	SCONJ
cet-3940	101	27	the	the	DET
cet-3940	101	28	data	data	NOUN
cet-3940	101	29	size	size	NOUN
cet-3940	101	30	is	be	AUX
cet-3940	101	31	small	small	ADJ
cet-3940	101	32	.	.	PUNCT
cet-3940	102	1	however	however	ADV
cet-3940	102	2	,	,	PUNCT
cet-3940	102	3	with	with	ADP
cet-3940	102	4	the	the	DET
cet-3940	102	5	increase	increase	NOUN
cet-3940	102	6	of	of	ADP
cet-3940	102	7	data	datum	NOUN
cet-3940	102	8	size	size	NOUN
cet-3940	102	9	,	,	PUNCT
cet-3940	102	10	the	the	DET
cet-3940	102	11	advantages	advantage	NOUN
cet-3940	102	12	of	of	ADP
cet-3940	102	13	this	this	DET
cet-3940	102	14	method	method	NOUN
cet-3940	102	15	in	in	ADP
cet-3940	102	16	the	the	DET
cet-3940	102	17	data	datum	NOUN
cet-3940	102	18	processing	processing	NOUN
cet-3940	102	19	ability	ability	NOUN
cet-3940	102	20	are	be	AUX
cet-3940	102	21	reflected	reflect	VERB
cet-3940	102	22	.	.	PUNCT
cet-3940	103	1	figure	figure	VERB
cet-3940	103	2	5	5	NUM
cet-3940	103	3	:	:	PUNCT
cet-3940	103	4	comparison	comparison	NOUN
cet-3940	103	5	of	of	ADP
cet-3940	103	6	experimental	experimental	ADJ
cet-3940	103	7	results	result	NOUN
cet-3940	103	8	6	6	NUM
cet-3940	103	9	.	.	PUNCT
cet-3940	103	10	conclusions	conclusion	NOUN
cet-3940	103	11	by	by	ADP
cet-3940	103	12	optimizing	optimize	VERB
cet-3940	103	13	the	the	DET
cet-3940	103	14	data	datum	NOUN
cet-3940	103	15	processing	processing	NOUN
cet-3940	103	16	rules	rule	NOUN
cet-3940	103	17	of	of	ADP
cet-3940	103	18	the	the	DET
cet-3940	103	19	etl	etl	NOUN
cet-3940	103	20	data	datum	NOUN
cet-3940	103	21	transformation	transformation	NOUN
cet-3940	103	22	process	process	NOUN
cet-3940	103	23	,	,	PUNCT
cet-3940	103	24	and	and	CCONJ
cet-3940	103	25	adding	add	VERB
cet-3940	103	26	a	a	DET
cet-3940	103	27	memory	memory	NOUN
cet-3940	103	28	database	database	NOUN
cet-3940	103	29	in	in	ADP
cet-3940	103	30	this	this	DET
cet-3940	103	31	process	process	NOUN
cet-3940	103	32	,	,	PUNCT
cet-3940	103	33	we	we	PRON
cet-3940	103	34	propose	propose	VERB
cet-3940	103	35	a	a	DET
cet-3940	103	36	design	design	NOUN
cet-3940	103	37	and	and	CCONJ
cet-3940	103	38	implementation	implementation	NOUN
cet-3940	103	39	of	of	ADP
cet-3940	103	40	etl	etl	NOUN
cet-3940	103	41	for	for	ADP
cet-3940	103	42	the	the	DET
cet-3940	103	43	construction	construction	NOUN
cet-3940	103	44	of	of	ADP
cet-3940	103	45	traffic	traffic	NOUN
cet-3940	103	46	network	network	NOUN
cet-3940	103	47	based	base	VERB
cet-3940	103	48	on	on	ADP
cet-3940	103	49	big	big	ADJ
cet-3940	103	50	data	datum	NOUN
cet-3940	103	51	.	.	PUNCT
cet-3940	104	1	compared	compare	VERB
cet-3940	104	2	with	with	ADP
cet-3940	104	3	the	the	DET
cet-3940	104	4	traditional	traditional	ADJ
cet-3940	104	5	etl	etl	NOUN
cet-3940	104	6	tools	tool	NOUN
cet-3940	104	7	,	,	PUNCT
cet-3940	104	8	the	the	DET
cet-3940	104	9	etl	etl	NOUN
cet-3940	104	10	can	can	AUX
cet-3940	104	11	process	process	VERB
cet-3940	104	12	a	a	DET
cet-3940	104	13	variety	variety	NOUN
cet-3940	104	14	of	of	ADP
cet-3940	104	15	data	datum	NOUN
cet-3940	104	16	types	type	NOUN
cet-3940	104	17	,	,	PUNCT
cet-3940	104	18	and	and	CCONJ
cet-3940	104	19	transform	transform	VERB
cet-3940	104	20	data	datum	NOUN
cet-3940	104	21	faster	fast	ADV
cet-3940	104	22	.	.	PUNCT
cet-3940	105	1	in	in	ADP
cet-3940	105	2	this	this	DET
cet-3940	105	3	paper	paper	NOUN
cet-3940	105	4	,	,	PUNCT
cet-3940	105	5	the	the	DET
cet-3940	105	6	etl	etl	NOUN
cet-3940	105	7	mainly	mainly	ADV
cet-3940	105	8	deals	deal	VERB
cet-3940	105	9	with	with	ADP
cet-3940	105	10	the	the	DET
cet-3940	105	11	large	large	ADJ
cet-3940	105	12	amount	amount	NOUN
cet-3940	105	13	of	of	ADP
cet-3940	105	14	data	datum	NOUN
cet-3940	105	15	generated	generate	VERB
cet-3940	105	16	0	0	NUM
cet-3940	105	17	50	50	NUM
cet-3940	105	18	100	100	NUM
cet-3940	105	19	150	150	NUM
cet-3940	105	20	200	200	NUM
cet-3940	105	21	250	250	NUM
cet-3940	105	22	300	300	NUM
cet-3940	105	23	2	2	NUM
cet-3940	105	24	4	4	NUM
cet-3940	105	25	6	6	NUM
cet-3940	105	26	8	8	NUM
cet-3940	105	27	12	12	NUM
cet-3940	105	28	ti	ti	NOUN
cet-3940	105	29	m	m	PROPN
cet-3940	105	30	e	e	X
cet-3940	105	31	(	(	PUNCT
cet-3940	105	32	s	s	NOUN
cet-3940	105	33	)	)	PUNCT
cet-3940	105	34	number	number	NOUN
cet-3940	105	35	of	of	ADP
cet-3940	105	36	rules	rule	NOUN
cet-3940	105	37	traditional	traditional	ADJ
cet-3940	105	38	etl	etl	NOUN
cet-3940	105	39	improved	improve	VERB
cet-3940	105	40	etl	etl	NOUN
cet-3940	105	41	455	455	NUM
cet-3940	105	42	by	by	ADP
cet-3940	105	43	intelligent	intelligent	ADJ
cet-3940	105	44	traffic	traffic	NOUN
cet-3940	105	45	.	.	PUNCT
cet-3940	106	1	first	first	ADV
cet-3940	106	2	of	of	ADP
cet-3940	106	3	all	all	PRON
cet-3940	106	4	,	,	PUNCT
cet-3940	106	5	we	we	PRON
cet-3940	106	6	prove	prove	VERB
cet-3940	106	7	this	this	DET
cet-3940	106	8	method	method	NOUN
cet-3940	106	9	to	to	PART
cet-3940	106	10	achieve	achieve	VERB
cet-3940	106	11	the	the	DET
cet-3940	106	12	desired	desire	VERB
cet-3940	106	13	purpose	purpose	NOUN
cet-3940	106	14	,	,	PUNCT
cet-3940	106	15	saving	save	VERB
cet-3940	106	16	more	more	ADJ
cet-3940	106	17	time	time	NOUN
cet-3940	106	18	during	during	ADP
cet-3940	106	19	data	data	NOUN
cet-3940	106	20	conversion	conversion	NOUN
cet-3940	106	21	.	.	PUNCT
cet-3940	107	1	secondly	secondly	ADV
cet-3940	107	2	,	,	PUNCT
cet-3940	107	3	we	we	PRON
cet-3940	107	4	verify	verify	VERB
cet-3940	107	5	the	the	DET
cet-3940	107	6	method	method	NOUN
cet-3940	107	7	in	in	ADP
cet-3940	107	8	the	the	DET
cet-3940	107	9	ability	ability	NOUN
cet-3940	107	10	to	to	PART
cet-3940	107	11	handle	handle	VERB
cet-3940	107	12	large	large	ADJ
cet-3940	107	13	amounts	amount	NOUN
cet-3940	107	14	of	of	ADP
cet-3940	107	15	data	datum	NOUN
cet-3940	107	16	processing	processing	NOUN
cet-3940	107	17	.	.	PUNCT
cet-3940	108	1	with	with	ADP
cet-3940	108	2	the	the	DET
cet-3940	108	3	increase	increase	NOUN
cet-3940	108	4	of	of	ADP
cet-3940	108	5	data	datum	NOUN
cet-3940	108	6	size	size	NOUN
cet-3940	108	7	,	,	PUNCT
cet-3940	108	8	the	the	DET
cet-3940	108	9	advantages	advantage	NOUN
cet-3940	108	10	of	of	ADP
cet-3940	108	11	this	this	DET
cet-3940	108	12	method	method	NOUN
cet-3940	108	13	in	in	ADP
cet-3940	108	14	the	the	DET
cet-3940	108	15	data	datum	NOUN
cet-3940	108	16	processing	processing	NOUN
cet-3940	108	17	ability	ability	NOUN
cet-3940	108	18	is	be	AUX
cet-3940	108	19	reflected	reflect	VERB
cet-3940	108	20	.	.	PUNCT
cet-3940	109	1	finally	finally	ADV
cet-3940	109	2	,	,	PUNCT
cet-3940	109	3	the	the	DET
cet-3940	109	4	etl	etl	NOUN
cet-3940	109	5	tool	tool	NOUN
cet-3940	109	6	designed	design	VERB
cet-3940	109	7	in	in	ADP
cet-3940	109	8	this	this	DET
cet-3940	109	9	paper	paper	NOUN
cet-3940	109	10	can	can	AUX
cet-3940	109	11	not	not	PART
cet-3940	109	12	only	only	ADV
cet-3940	109	13	meet	meet	VERB
cet-3940	109	14	the	the	DET
cet-3940	109	15	requirements	requirement	NOUN
cet-3940	109	16	of	of	ADP
cet-3940	109	17	data	datum	NOUN
cet-3940	109	18	acquisition	acquisition	NOUN
cet-3940	109	19	and	and	CCONJ
cet-3940	109	20	pre	pre	NOUN
cet-3940	109	21	-	-	NOUN
cet-3940	109	22	treatment	treatment	NOUN
cet-3940	109	23	of	of	ADP
cet-3940	109	24	big	big	ADJ
cet-3940	109	25	data	datum	NOUN
cet-3940	109	26	of	of	ADP
cet-3940	109	27	traffic	traffic	NOUN
cet-3940	109	28	network	network	NOUN
cet-3940	109	29	,	,	PUNCT
cet-3940	109	30	but	but	CCONJ
cet-3940	109	31	also	also	ADV
cet-3940	109	32	has	have	VERB
cet-3940	109	33	very	very	ADV
cet-3940	109	34	good	good	ADJ
cet-3940	109	35	performance	performance	NOUN
cet-3940	109	36	.	.	PUNCT
cet-3940	110	1	references	reference	NOUN
cet-3940	110	2	abiteboul	abiteboul	PROPN
cet-3940	110	3	s.	s.	PROPN
cet-3940	110	4	,	,	PUNCT
cet-3940	110	5	cluet	cluet	PROPN
cet-3940	110	6	s.	s.	PROPN
cet-3940	110	7	,	,	PUNCT
cet-3940	110	8	milo	milo	PROPN
cet-3940	110	9	t.	t.	PROPN
cet-3940	110	10	,	,	PUNCT
cet-3940	110	11	et	et	PROPN
cet-3940	110	12	al	al	PROPN
cet-3940	110	13	.	.	PUNCT
cet-3940	110	14	tools	tool	NOUN
cet-3940	110	15	for	for	ADP
cet-3940	110	16	data	data	NOUN
cet-3940	110	17	translation	translation	NOUN
cet-3940	110	18	and	and	CCONJ
cet-3940	110	19	integration	integration	NOUN
cet-3940	110	20	.	.	PUNCT
cet-3940	111	1	ieee	ieee	NOUN
cet-3940	111	2	data	data	PROPN
cet-3940	111	3	engineering	engineering	PROPN
cet-3940	111	4	bulletin	bulletin	NOUN
cet-3940	111	5	,	,	PUNCT
cet-3940	111	6	1999	1999	NUM
cet-3940	111	7	,	,	PUNCT
cet-3940	111	8	22(1	22(1	NUM
cet-3940	111	9	):	):	PUNCT
cet-3940	111	10	3	3	NUM
cet-3940	111	11	-	-	SYM
cet-3940	111	12	8	8	NUM
cet-3940	111	13	.	.	PUNCT
cet-3940	112	1	borowski	borowski	PROPN
cet-3940	112	2	e.l	e.l	PROPN
cet-3940	112	3	.	.	PROPN
cet-3940	112	4	,	,	PUNCT
cet-3940	112	5	2008	2008	NUM
cet-3940	112	6	,	,	PUNCT
cet-3940	112	7	design	design	NOUN
cet-3940	112	8	of	of	ADP
cet-3940	112	9	a	a	DET
cet-3940	112	10	workflow	workflow	NOUN
cet-3940	112	11	system	system	NOUN
cet-3940	112	12	to	to	PART
cet-3940	112	13	improve	improve	VERB
cet-3940	112	14	data	datum	NOUN
cet-3940	112	15	quality	quality	NOUN
cet-3940	112	16	using	use	VERB
cet-3940	112	17	oracle	oracle	NOUN
cet-3940	112	18	warehouse	warehouse	NOUN
cet-3940	112	19	builder	builder	NOUN
cet-3940	113	1	[	[	X
cet-3940	113	2	j	j	X
cet-3940	113	3	]	]	X
cet-3940	113	4	.	.	PUNCT
cet-3940	114	1	journal	journal	PROPN
cet-3940	114	2	of	of	ADP
cet-3940	114	3	applied	apply	VERB
cet-3940	114	4	quantitative	quantitative	ADJ
cet-3940	114	5	methods	method	NOUN
cet-3940	114	6	,	,	PUNCT
cet-3940	114	7	3:198	3:198	NUM
cet-3940	114	8	-	-	SYM
cet-3940	114	9	206	206	NUM
cet-3940	114	10	.	.	PUNCT
cet-3940	115	1	ding	ding	PROPN
cet-3940	115	2	z.m	z.m	PROPN
cet-3940	115	3	.	.	PROPN
cet-3940	115	4	2007	2007	NUM
cet-3940	115	5	,	,	PUNCT
cet-3940	115	6	modelling	modelling	NOUN
cet-3940	115	7	and	and	CCONJ
cet-3940	115	8	optimization	optimization	NOUN
cet-3940	115	9	of	of	ADP
cet-3940	115	10	etl	etl	ADJ
cet-3940	115	11	workflow	workflow	NOUN
cet-3940	115	12	:	:	PUNCT
cet-3940	116	1	[	[	X
cet-3940	116	2	d	d	X
cet-3940	116	3	]	]	X
cet-3940	116	4	.	.	PUNCT
cet-3940	117	1	shanghai	shanghai	PROPN
cet-3940	117	2	:	:	PUNCT
cet-3940	117	3	shanghai	shanghai	PROPN
cet-3940	117	4	normal	normal	PROPN
cet-3940	117	5	university	university	PROPN
cet-3940	117	6	haselden	haselden	PROPN
cet-3940	117	7	k.	k.	PROPN
cet-3940	117	8	,	,	PUNCT
cet-3940	117	9	baker	baker	PROPN
cet-3940	117	10	b.	b.	PROPN
cet-3940	117	11	,	,	PUNCT
cet-3940	117	12	2007	2007	NUM
cet-3940	117	13	,	,	PUNCT
cet-3940	117	14	microsoft	microsoft	PROPN
cet-3940	117	15	sql	sql	PROPN
cet-3940	117	16	server	server	PROPN
cet-3940	117	17	2005	2005	NUM
cet-3940	117	18	integration	integration	NOUN
cet-3940	117	19	services	service	NOUN
cet-3940	118	1	[	[	X
cet-3940	118	2	m].e'earson	m].e'earson	PROPN
cet-3940	118	3	education	education	PROPN
cet-3940	118	4	india	india	PROPN
cet-3940	118	5	.	.	PUNCT
cet-3940	119	1	kimball	kimball	PROPN
cet-3940	119	2	r.	r.	PROPN
cet-3940	119	3	,	,	PUNCT
cet-3940	119	4	caserta	caserta	PROPN
cet-3940	119	5	j.	j.	PROPN
cet-3940	119	6	,	,	PUNCT
cet-3940	119	7	2007	2007	NUM
cet-3940	119	8	,	,	PUNCT
cet-3940	119	9	the	the	DET
cet-3940	119	10	data	data	NOUN
cet-3940	119	11	warehouse	warehouse	NOUN
cet-3940	119	12	etl	etl	NOUN
cet-3940	119	13	toolkit	toolkit	NOUN
cet-3940	119	14	:	:	PUNCT
cet-3940	119	15	practical	practical	ADJ
cet-3940	119	16	techniques	technique	NOUN
cet-3940	119	17	for	for	ADP
cet-3940	119	18	extracting	extract	VERB
cet-3940	119	19	,	,	PUNCT
cet-3940	119	20	cleaning	cleaning	NOUN
cet-3940	119	21	,	,	PUNCT
cet-3940	119	22	conforming	conforming	NOUN
cet-3940	119	23	,	,	PUNCT
cet-3940	119	24	and	and	CCONJ
cet-3940	119	25	delivering	deliver	VERB
cet-3940	119	26	data	datum	NOUN
cet-3940	119	27	.	.	PUNCT
cet-3940	120	1	journal	journal	PROPN
cet-3940	120	2	of	of	ADP
cet-3940	120	3	information	information	NOUN
cet-3940	120	4	management	management	NOUN
cet-3940	120	5	.	.	PUNCT
cet-3940	121	1	23(11):1123	23(11):1123	NUM
cet-3940	121	2	lenzerini	lenzerini	ADJ
cet-3940	121	3	m.	m.	NOUN
cet-3940	121	4	,	,	PUNCT
cet-3940	121	5	vassiliou	vassiliou	PROPN
cet-3940	121	6	y.	y.	NOUN
cet-3940	121	7	,	,	PUNCT
cet-3940	121	8	vassiliadis	vassiliadis	NOUN
cet-3940	121	9	p.	p.	NOUN
cet-3940	121	10	,	,	PUNCT
cet-3940	121	11	2003	2003	NUM
cet-3940	121	12	,	,	PUNCT
cet-3940	121	13	fundamentals	fundamental	NOUN
cet-3940	121	14	of	of	ADP
cet-3940	121	15	data	datum	NOUN
cet-3940	121	16	warehouses	warehouse	NOUN
cet-3940	121	17	[	[	X
cet-3940	121	18	m].springer	m].springer	PROPN
cet-3940	121	19	.	.	PUNCT
cet-3940	122	1	lin	lin	PROPN
cet-3940	122	2	y.	y.	PROPN
cet-3940	122	3	et	et	PROPN
cet-3940	122	4	al	al	PROPN
cet-3940	122	5	.	.	PROPN
cet-3940	122	6	,	,	PUNCT
cet-3940	122	7	2003	2003	NUM
cet-3940	122	8	,	,	PUNCT
cet-3940	122	9	principles	principle	NOUN
cet-3940	122	10	and	and	CCONJ
cet-3940	122	11	practice	practice	NOUN
cet-3940	122	12	of	of	ADP
cet-3940	122	13	data	datum	NOUN
cet-3940	122	14	warehouse	warehouse	NOUN
cet-3940	122	15	[	[	X
cet-3940	122	16	m	m	X
cet-3940	122	17	]	]	X
cet-3940	122	18	,	,	PUNCT
cet-3940	122	19	beijing	beijing	PROPN
cet-3940	122	20	,	,	PUNCT
cet-3940	122	21	post	post	PROPN
cet-3940	122	22	&	&	CCONJ
cet-3940	122	23	telecom	telecom	PROPN
cet-3940	122	24	press	press	PROPN
cet-3940	122	25	.	.	PUNCT
cet-3940	123	1	ma	ma	PROPN
cet-3940	123	2	h.l	h.l	PROPN
cet-3940	123	3	.	.	PROPN
cet-3940	123	4	,	,	PUNCT
cet-3940	123	5	2004	2004	NUM
cet-3940	123	6	,	,	PUNCT
cet-3940	123	7	research	research	NOUN
cet-3940	123	8	on	on	ADP
cet-3940	123	9	data	datum	NOUN
cet-3940	123	10	acquisition	acquisition	NOUN
cet-3940	123	11	and	and	CCONJ
cet-3940	123	12	modelling	modelling	NOUN
cet-3940	123	13	in	in	ADP
cet-3940	123	14	data	datum	NOUN
cet-3940	123	15	warehouse	warehouse	NOUN
cet-3940	123	16	[	[	X
cet-3940	123	17	j	j	X
cet-3940	123	18	]	]	X
cet-3940	123	19	,	,	PUNCT
cet-3940	123	20	journal	journal	NOUN
cet-3940	123	21	of	of	ADP
cet-3940	123	22	minzu	minzu	PROPN
cet-3940	123	23	university	university	PROPN
cet-3940	123	24	of	of	ADP
cet-3940	123	25	china	china	PROPN
cet-3940	123	26	(	(	PUNCT
cet-3940	123	27	natural	natural	ADJ
cet-3940	123	28	sciences	science	NOUN
cet-3940	123	29	edition	edition	NOUN
cet-3940	123	30	)	)	PUNCT
cet-3940	123	31	,	,	PUNCT
cet-3940	123	32	13(4):339	13(4):339	NUM
cet-3940	123	33	-	-	SYM
cet-3940	123	34	342	342	NUM
cet-3940	123	35	mu	mu	PROPN
cet-3940	123	36	l.	l.	PROPN
cet-3940	123	37	,	,	PUNCT
cet-3940	123	38	maz	maz	PROPN
cet-3940	123	39	o.	o.	PROPN
cet-3940	123	40	,	,	PUNCT
cet-3940	123	41	trujillo	trujillo	PROPN
cet-3940	123	42	j.	j.	PROPN
cet-3940	123	43	,	,	PUNCT
cet-3940	123	44	2009	2009	NUM
cet-3940	123	45	,	,	PUNCT
cet-3940	123	46	automatic	automatic	ADJ
cet-3940	123	47	generation	generation	NOUN
cet-3940	123	48	of	of	ADP
cet-3940	123	49	etl	etl	NOUN
cet-3940	123	50	processes	process	NOUN
cet-3940	123	51	from	from	ADP
cet-3940	123	52	conceptual	conceptual	ADJ
cet-3940	123	53	models	model	NOUN
cet-3940	123	54	.	.	PUNCT
cet-3940	124	1	in	in	ADP
cet-3940	124	2	:	:	PUNCT
cet-3940	124	3	proceedings	proceeding	NOUN
cet-3940	124	4	of	of	ADP
cet-3940	124	5	the	the	DET
cet-3940	124	6	acm	acm	PROPN
cet-3940	124	7	twelfth	twelfth	ADJ
cet-3940	124	8	international	international	ADJ
cet-3940	124	9	workshop	workshop	NOUN
cet-3940	124	10	on	on	ADP
cet-3940	124	11	data	datum	NOUN
cet-3940	124	12	warehousing	warehousing	NOUN
cet-3940	124	13	and	and	CCONJ
cet-3940	124	14	olap	olap	ADJ
cet-3940	124	15	.	.	PUNCT
cet-3940	125	1	2	2	NUM
cet-3940	125	2	penn	penn	PROPN
cet-3940	125	3	plaza	plaza	PROPN
cet-3940	125	4	,	,	PUNCT
cet-3940	125	5	suite	suite	NOUN
cet-3940	125	6	701	701	NUM
cet-3940	125	7	new	new	PROPN
cet-3940	125	8	york	york	PROPN
cet-3940	125	9	ny	ny	PROPN
cet-3940	125	10	usa	usa	PROPN
cet-3940	125	11	:	:	PUNCT
cet-3940	125	12	acm	acm	PROPN
cet-3940	125	13	.	.	PROPN
cet-3940	125	14	3340	3340	NUM
cet-3940	125	15	wang	wang	PROPN
cet-3940	125	16	h.	h.	PROPN
cet-3940	125	17	,	,	PUNCT
cet-3940	125	18	ye	ye	PROPN
cet-3940	125	19	z.	z.	PROPN
cet-3940	125	20	,	,	PUNCT
cet-3940	125	21	2010	2010	NUM
cet-3940	125	22	,	,	PUNCT
cet-3940	125	23	an	an	DET
cet-3940	125	24	etl	etl	NOUN
cet-3940	125	25	services	service	NOUN
cet-3940	125	26	framework	framework	NOUN
cet-3940	125	27	based	base	VERB
cet-3940	125	28	on	on	ADP
cet-3940	125	29	metadata	metadata	NOUN
cet-3940	125	30	in	in	ADP
cet-3940	125	31	:	:	PUNCT
cet-3940	125	32	2nd	2nd	ADJ
cet-3940	125	33	international	international	ADJ
cet-3940	125	34	workshop	workshop	NOUN
cet-3940	125	35	on	on	ADP
cet-3940	125	36	intelligent	intelligent	ADJ
cet-3940	125	37	systems	system	NOUN
cet-3940	125	38	and	and	CCONJ
cet-3940	125	39	applications	application	NOUN
cet-3940	125	40	.	.	PUNCT
cet-3940	126	1	wuhan	wuhan	PROPN
cet-3940	126	2	,	,	PUNCT
cet-3940	126	3	china	china	PROPN
cet-3940	126	4	:	:	PUNCT
cet-3940	126	5	ieee	ieee	NOUN
cet-3940	126	6	computer	computer	NOUN
cet-3940	126	7	society	society	NOUN
cet-3940	126	8	.	.	PUNCT
cet-3940	127	1	1	1	NUM
cet-3940	127	2	-	-	SYM
cet-3940	127	3	4	4	NUM
cet-3940	127	4	wang	wang	PROPN
cet-3940	127	5	r.	r.	PROPN
cet-3940	127	6	,	,	PUNCT
cet-3940	127	7	strong	strong	ADJ
cet-3940	127	8	d.	d.	PROPN
cet-3940	127	9	,	,	PUNCT
cet-3940	127	10	1996	1996	NUM
cet-3940	127	11	,	,	PUNCT
cet-3940	127	12	beyond	beyond	ADP
cet-3940	127	13	accuracy	accuracy	NOUN
cet-3940	127	14	:	:	PUNCT
cet-3940	127	15	what	what	PRON
cet-3940	127	16	data	datum	NOUN
cet-3940	127	17	quality	quality	NOUN
cet-3940	127	18	means	mean	VERB
cet-3940	127	19	to	to	ADP
cet-3940	127	20	data	data	NOUN
cet-3940	127	21	consumers	consumer	NOUN
cet-3940	127	22	.	.	PUNCT
cet-3940	128	1	journal	journal	PROPN
cet-3940	128	2	of	of	ADP
cet-3940	128	3	management	management	NOUN
cet-3940	128	4	information	information	NOUN
cet-3940	128	5	systems	system	NOUN
cet-3940	128	6	.	.	PUNCT
cet-3940	129	1	journal	journal	PROPN
cet-3940	129	2	of	of	ADP
cet-3940	129	3	management	management	NOUN
cet-3940	129	4	information	information	NOUN
cet-3940	129	5	system	system	NOUN
cet-3940	129	6	.	.	PUNCT
cet-3940	130	1	12	12	NUM
cet-3940	130	2	(	(	PUNCT
cet-3940	130	3	4):5	4):5	NUM
cet-3940	130	4	-	-	SYM
cet-3940	130	5	33	33	NUM
cet-3940	130	6	xu	xu	NUM
cet-3940	130	7	j.g	j.g	PROPN
cet-3940	130	8	,	,	PUNCT
cet-3940	130	9	pei	pei	PROPN
cet-3940	130	10	y.	y.	PROPN
cet-3940	130	11	,	,	PUNCT
cet-3940	130	12	2011	2011	NUM
cet-3940	130	13	,	,	PUNCT
cet-3940	130	14	data	datum	NOUN
cet-3940	130	15	etl	etl	NOUN
cet-3940	130	16	research	research	NOUN
cet-3940	130	17	review	review	NOUN
cet-3940	130	18	.	.	PUNCT
cet-3940	131	1	computer	computer	NOUN
cet-3940	131	2	science	science	NOUN
cet-3940	131	3	,	,	PUNCT
cet-3940	131	4	38(4	38(4	NUM
cet-3940	131	5	):	):	PUNCT
cet-3940	131	6	15	15	NUM
cet-3940	131	7	-	-	SYM
cet-3940	131	8	20	20	NUM
cet-3940	131	9	zhang	zhang	PROPN
cet-3940	131	10	n.	n.	PROPN
cet-3940	131	11	,	,	PUNCT
cet-3940	131	12	jia	jia	PROPN
cet-3940	131	13	z.y	z.y	PROPN
cet-3940	131	14	.	.	PROPN
cet-3940	131	15	,	,	PUNCT
cet-3940	131	16	shi	shi	PROPN
cet-3940	131	17	z.z	z.z	PROPN
cet-3940	131	18	.	.	PROPN
cet-3940	131	19	,	,	PUNCT
cet-3940	131	20	2002	2002	NUM
cet-3940	131	21	,	,	PUNCT
cet-3940	131	22	research	research	NOUN
cet-3940	131	23	on	on	ADP
cet-3940	131	24	etl	etl	NOUN
cet-3940	131	25	technology	technology	NOUN
cet-3940	131	26	in	in	ADP
cet-3940	131	27	data	datum	NOUN
cet-3940	131	28	warehouse[j	warehouse[j	PROPN
cet-3940	131	29	]	]	PUNCT
cet-3940	131	30	,	,	PUNCT
cet-3940	131	31	computer	computer	NOUN
cet-3940	131	32	engineering	engineering	NOUN
cet-3940	131	33	and	and	CCONJ
cet-3940	131	34	applications	application	NOUN
cet-3940	131	35	,	,	PUNCT
cet-3940	131	36	24:213	24:213	NUM
cet-3940	131	37	-	-	SYM
cet-3940	131	38	216	216	NUM
cet-3940	131	39	zhang	zhang	PROPN
cet-3940	131	40	r.	r.	PROPN
cet-3940	131	41	,	,	PUNCT
cet-3940	131	42	2010	2010	NUM
cet-3940	131	43	,	,	PUNCT
cet-3940	131	44	an	an	DET
cet-3940	131	45	overview	overview	NOUN
cet-3940	131	46	of	of	ADP
cet-3940	131	47	etl	etl	NOUN
cet-3940	131	48	data	datum	NOUN
cet-3940	131	49	extraction	extraction	NOUN
cet-3940	131	50	[	[	X
cet-3940	131	51	j	j	X
cet-3940	131	52	]	]	X
cet-3940	131	53	.	.	PUNCT
cet-3940	132	1	software	software	NOUN
cet-3940	132	2	guide	guide	NOUN
cet-3940	132	3	.	.	PUNCT
cet-3940	133	1	9(10	9(10	NUM
cet-3940	133	2	):	):	PUNCT
cet-3940	133	3	164165	164165	NUM
cet-3940	133	4	zhang	zhang	PROPN
cet-3940	133	5	x.f	x.f	PROPN
cet-3940	133	6	,	,	PUNCT
cet-3940	133	7	sun	sun	PROPN
cet-3940	133	8	w.w	w.w	PROPN
cet-3940	133	9	,	,	PUNCT
cet-3940	133	10	wang	wang	PROPN
cet-3940	133	11	w.	w.	PROPN
cet-3940	133	12	et	et	PROPN
cet-3940	133	13	al	al	PROPN
cet-3940	133	14	.	.	PROPN
cet-3940	133	15	,	,	PUNCT
cet-3940	133	16	2006	2006	NUM
cet-3940	133	17	,	,	PUNCT
cet-3940	133	18	research	research	NOUN
cet-3940	133	19	on	on	ADP
cet-3940	133	20	the	the	DET
cet-3940	133	21	generation	generation	NOUN
cet-3940	133	22	method	method	NOUN
cet-3940	133	23	of	of	ADP
cet-3940	133	24	incremental	incremental	ADJ
cet-3940	133	25	etl	etl	NOUN
cet-3940	133	26	process	process	NOUN
cet-3940	133	27	automation	automation	NOUN
cet-3940	134	1	[	[	X
cet-3940	134	2	j	j	X
cet-3940	134	3	]	]	X
cet-3940	134	4	,	,	PUNCT
cet-3940	134	5	journal	journal	NOUN
cet-3940	134	6	of	of	ADP
cet-3940	134	7	computer	computer	NOUN
cet-3940	134	8	research	research	NOUN
cet-3940	134	9	and	and	CCONJ
cet-3940	134	10	development	development	NOUN
cet-3940	134	11	,	,	PUNCT
cet-3940	134	12	43(6	43(6	NOUN
cet-3940	134	13	):	):	PUNCT
cet-3940	134	14	10971103	10971103	NUM
cet-3940	134	15	456	456	NUM