id	sid	tid	token	lemma	pos
fbem-9293	1	1	frontiers	frontier	NOUN
fbem-9293	1	2	in	in	ADP
fbem-9293	1	3	business	business	NOUN
fbem-9293	1	4	,	,	PUNCT
fbem-9293	1	5	economics	economic	NOUN
fbem-9293	1	6	and	and	CCONJ
fbem-9293	1	7	management	management	NOUN
fbem-9293	1	8	issn	issn	PROPN
fbem-9293	1	9	:	:	PUNCT
fbem-9293	1	10	2766	2766	NUM
fbem-9293	1	11	-	-	PUNCT
fbem-9293	1	12	824x	824x	NUM
fbem-9293	1	13	|	|	ADJ
fbem-9293	1	14	vol	vol	NOUN
fbem-9293	1	15	.	.	PROPN
fbem-9293	2	1	9	9	NUM
fbem-9293	2	2	,	,	PUNCT
fbem-9293	2	3	no	no	INTJ
fbem-9293	2	4	.	.	NOUN
fbem-9293	2	5	2	2	NUM
fbem-9293	2	6	,	,	PUNCT
fbem-9293	2	7	2023	2023	NUM
fbem-9293	2	8	251	251	NUM
fbem-9293	2	9	overview	overview	NOUN
fbem-9293	2	10	of	of	ADP
fbem-9293	2	11	logistics	logistic	NOUN
fbem-9293	2	12	demand	demand	NOUN
fbem-9293	2	13	forecasting	forecasting	NOUN
fbem-9293	2	14	methods	method	NOUN
fbem-9293	2	15	yawen	yawen	PROPN
fbem-9293	2	16	wang	wang	PROPN
fbem-9293	2	17	school	school	PROPN
fbem-9293	2	18	of	of	ADP
fbem-9293	2	19	management	management	NOUN
fbem-9293	2	20	,	,	PUNCT
fbem-9293	2	21	shanghai	shanghai	PROPN
fbem-9293	2	22	university	university	PROPN
fbem-9293	2	23	,	,	PUNCT
fbem-9293	2	24	shanghai	shanghai	PROPN
fbem-9293	2	25	200444	200444	NUM
fbem-9293	2	26	,	,	PUNCT
fbem-9293	2	27	china	china	PROPN
fbem-9293	2	28	abstract	abstract	PROPN
fbem-9293	2	29	:	:	PUNCT
fbem-9293	2	30	accurate	accurate	ADJ
fbem-9293	2	31	forecasting	forecasting	NOUN
fbem-9293	2	32	of	of	ADP
fbem-9293	2	33	logistics	logistic	NOUN
fbem-9293	2	34	demand	demand	NOUN
fbem-9293	2	35	is	be	AUX
fbem-9293	2	36	of	of	ADP
fbem-9293	2	37	great	great	ADJ
fbem-9293	2	38	theoretical	theoretical	ADJ
fbem-9293	2	39	significance	significance	NOUN
fbem-9293	2	40	and	and	CCONJ
fbem-9293	2	41	practical	practical	ADJ
fbem-9293	2	42	application	application	NOUN
fbem-9293	2	43	value	value	NOUN
fbem-9293	2	44	for	for	ADP
fbem-9293	2	45	the	the	DET
fbem-9293	2	46	formulation	formulation	NOUN
fbem-9293	2	47	of	of	ADP
fbem-9293	2	48	national	national	ADJ
fbem-9293	2	49	policies	policy	NOUN
fbem-9293	2	50	and	and	CCONJ
fbem-9293	2	51	the	the	DET
fbem-9293	2	52	satisfaction	satisfaction	NOUN
fbem-9293	2	53	of	of	ADP
fbem-9293	2	54	actual	actual	ADJ
fbem-9293	2	55	demand	demand	NOUN
fbem-9293	2	56	in	in	ADP
fbem-9293	2	57	the	the	DET
fbem-9293	2	58	logistics	logistic	NOUN
fbem-9293	2	59	industry	industry	NOUN
fbem-9293	2	60	.	.	PUNCT
fbem-9293	3	1	from	from	ADP
fbem-9293	3	2	the	the	DET
fbem-9293	3	3	modeling	modeling	NOUN
fbem-9293	3	4	form	form	NOUN
fbem-9293	3	5	,	,	PUNCT
fbem-9293	3	6	the	the	DET
fbem-9293	3	7	existing	exist	VERB
fbem-9293	3	8	logistics	logistic	NOUN
fbem-9293	3	9	demand	demand	NOUN
fbem-9293	3	10	forecasting	forecasting	NOUN
fbem-9293	3	11	methods	method	NOUN
fbem-9293	3	12	are	be	AUX
fbem-9293	3	13	divided	divide	VERB
fbem-9293	3	14	into	into	ADP
fbem-9293	3	15	four	four	NUM
fbem-9293	3	16	categories	category	NOUN
fbem-9293	3	17	:	:	PUNCT
fbem-9293	3	18	single	single	ADJ
fbem-9293	3	19	traditional	traditional	ADJ
fbem-9293	3	20	forecasting	forecasting	NOUN
fbem-9293	3	21	method	method	NOUN
fbem-9293	3	22	,	,	PUNCT
fbem-9293	3	23	single	single	ADJ
fbem-9293	3	24	intelligent	intelligent	ADJ
fbem-9293	3	25	forecasting	forecasting	NOUN
fbem-9293	3	26	method	method	NOUN
fbem-9293	3	27	,	,	PUNCT
fbem-9293	3	28	combined	combined	ADJ
fbem-9293	3	29	forecasting	forecasting	NOUN
fbem-9293	3	30	method	method	NOUN
fbem-9293	3	31	and	and	CCONJ
fbem-9293	3	32	mixed	mixed	ADJ
fbem-9293	3	33	forecasting	forecasting	NOUN
fbem-9293	3	34	method	method	NOUN
fbem-9293	3	35	.	.	PUNCT
fbem-9293	4	1	among	among	ADP
fbem-9293	4	2	them	they	PRON
fbem-9293	4	3	,	,	PUNCT
fbem-9293	4	4	single	single	ADJ
fbem-9293	4	5	traditional	traditional	ADJ
fbem-9293	4	6	forecasting	forecasting	NOUN
fbem-9293	4	7	methods	method	NOUN
fbem-9293	4	8	mainly	mainly	ADV
fbem-9293	4	9	include	include	VERB
fbem-9293	4	10	simple	simple	ADJ
fbem-9293	4	11	time	time	NOUN
fbem-9293	4	12	series	series	PROPN
fbem-9293	4	13	method	method	NOUN
fbem-9293	4	14	,	,	PUNCT
fbem-9293	4	15	regression	regression	VERB
fbem-9293	4	16	analysis	analysis	NOUN
fbem-9293	4	17	,	,	PUNCT
fbem-9293	4	18	mathematical	mathematical	ADJ
fbem-9293	4	19	and	and	CCONJ
fbem-9293	4	20	statistical	statistical	ADJ
fbem-9293	4	21	methods	method	NOUN
fbem-9293	4	22	,	,	PUNCT
fbem-9293	4	23	etc	etc	X
fbem-9293	4	24	.	.	X
fbem-9293	4	25	;	;	PUNCT
fbem-9293	4	26	single	single	ADJ
fbem-9293	4	27	intelligent	intelligent	ADJ
fbem-9293	4	28	forecasting	forecasting	NOUN
fbem-9293	4	29	methods	method	NOUN
fbem-9293	4	30	mainly	mainly	ADV
fbem-9293	4	31	involve	involve	VERB
fbem-9293	4	32	gray	gray	ADJ
fbem-9293	4	33	forecasting	forecasting	NOUN
fbem-9293	4	34	method	method	NOUN
fbem-9293	4	35	,	,	PUNCT
fbem-9293	4	36	neural	neural	ADJ
fbem-9293	4	37	network	network	NOUN
fbem-9293	4	38	,	,	PUNCT
fbem-9293	4	39	support	support	NOUN
fbem-9293	4	40	vector	vector	NOUN
fbem-9293	4	41	machine	machine	NOUN
fbem-9293	4	42	and	and	CCONJ
fbem-9293	4	43	their	their	PRON
fbem-9293	4	44	improved	improved	ADJ
fbem-9293	4	45	forms	form	NOUN
fbem-9293	4	46	;	;	PUNCT
fbem-9293	4	47	combined	combine	VERB
fbem-9293	4	48	forecasting	forecasting	NOUN
fbem-9293	4	49	methods	method	NOUN
fbem-9293	4	50	are	be	AUX
fbem-9293	4	51	mainly	mainly	ADV
fbem-9293	4	52	summarized	summarize	VERB
fbem-9293	4	53	into	into	ADP
fbem-9293	4	54	three	three	NUM
fbem-9293	4	55	combined	combine	VERB
fbem-9293	4	56	forms	form	NOUN
fbem-9293	4	57	:	:	PUNCT
fbem-9293	4	58	linear	linear	ADJ
fbem-9293	4	59	combination	combination	NOUN
fbem-9293	4	60	of	of	ADP
fbem-9293	4	61	single	single	ADJ
fbem-9293	4	62	forecasting	forecasting	NOUN
fbem-9293	4	63	results	result	NOUN
fbem-9293	4	64	,	,	PUNCT
fbem-9293	4	65	nonlinear	nonlinear	ADJ
fbem-9293	4	66	combination	combination	NOUN
fbem-9293	4	67	of	of	ADP
fbem-9293	4	68	single	single	ADJ
fbem-9293	4	69	forecasting	forecasting	NOUN
fbem-9293	4	70	results	result	NOUN
fbem-9293	4	71	,	,	PUNCT
fbem-9293	4	72	modified	modify	VERB
fbem-9293	4	73	single	single	ADJ
fbem-9293	4	74	forecasting	forecasting	NOUN
fbem-9293	4	75	results	result	NOUN
fbem-9293	4	76	;	;	PUNCT
fbem-9293	4	77	mixed	mixed	ADJ
fbem-9293	4	78	forecasting	forecasting	NOUN
fbem-9293	4	79	methods	method	NOUN
fbem-9293	4	80	are	be	AUX
fbem-9293	4	81	mainly	mainly	ADV
fbem-9293	4	82	summarized	summarize	VERB
fbem-9293	4	83	into	into	ADP
fbem-9293	4	84	three	three	NUM
fbem-9293	4	85	hybrid	hybrid	ADJ
fbem-9293	4	86	forms	form	NOUN
fbem-9293	4	87	:	:	PUNCT
fbem-9293	4	88	hybrid	hybrid	ADJ
fbem-9293	4	89	intelligent	intelligent	ADJ
fbem-9293	4	90	optimization	optimization	NOUN
fbem-9293	4	91	algorithms	algorithm	NOUN
fbem-9293	4	92	with	with	ADP
fbem-9293	4	93	single	single	ADJ
fbem-9293	4	94	prediction	prediction	NOUN
fbem-9293	4	95	methods	method	NOUN
fbem-9293	4	96	,	,	PUNCT
fbem-9293	4	97	hybrid	hybrid	ADJ
fbem-9293	4	98	data	datum	NOUN
fbem-9293	4	99	dimensionality	dimensionality	NOUN
fbem-9293	4	100	reduction	reduction	NOUN
fbem-9293	4	101	techniques	technique	NOUN
fbem-9293	4	102	with	with	ADP
fbem-9293	4	103	intelligent	intelligent	ADJ
fbem-9293	4	104	prediction	prediction	NOUN
fbem-9293	4	105	methods	method	NOUN
fbem-9293	4	106	,	,	PUNCT
fbem-9293	4	107	and	and	CCONJ
fbem-9293	4	108	hybrid	hybrid	ADJ
fbem-9293	4	109	data	datum	NOUN
fbem-9293	4	110	mining	mining	NOUN
fbem-9293	4	111	techniques	technique	NOUN
fbem-9293	4	112	with	with	ADP
fbem-9293	4	113	intelligent	intelligent	ADJ
fbem-9293	4	114	prediction	prediction	NOUN
fbem-9293	4	115	methods	method	NOUN
fbem-9293	4	116	.	.	PUNCT
fbem-9293	5	1	the	the	DET
fbem-9293	5	2	four	four	NUM
fbem-9293	5	3	major	major	ADJ
fbem-9293	5	4	types	type	NOUN
fbem-9293	5	5	of	of	ADP
fbem-9293	5	6	forecasting	forecasting	NOUN
fbem-9293	5	7	methods	method	NOUN
fbem-9293	5	8	are	be	AUX
fbem-9293	5	9	reviewed	review	VERB
fbem-9293	5	10	,	,	PUNCT
fbem-9293	5	11	and	and	CCONJ
fbem-9293	5	12	each	each	DET
fbem-9293	5	13	forecasting	forecasting	NOUN
fbem-9293	5	14	model	model	NOUN
fbem-9293	5	15	in	in	ADP
fbem-9293	5	16	the	the	DET
fbem-9293	5	17	four	four	NUM
fbem-9293	5	18	major	major	ADJ
fbem-9293	5	19	types	type	NOUN
fbem-9293	5	20	of	of	ADP
fbem-9293	5	21	methods	method	NOUN
fbem-9293	5	22	is	be	AUX
fbem-9293	5	23	evaluated	evaluate	VERB
fbem-9293	5	24	in	in	ADP
fbem-9293	5	25	terms	term	NOUN
fbem-9293	5	26	of	of	ADP
fbem-9293	5	27	modeling	model	VERB
fbem-9293	5	28	principles	principle	NOUN
fbem-9293	5	29	,	,	PUNCT
fbem-9293	5	30	advantages	advantage	NOUN
fbem-9293	5	31	and	and	CCONJ
fbem-9293	5	32	disadvantages	disadvantage	NOUN
fbem-9293	5	33	,	,	PUNCT
fbem-9293	5	34	and	and	CCONJ
fbem-9293	5	35	applicability	applicability	NOUN
fbem-9293	5	36	,	,	PUNCT
fbem-9293	5	37	in	in	ADP
fbem-9293	5	38	order	order	NOUN
fbem-9293	5	39	to	to	PART
fbem-9293	5	40	find	find	VERB
fbem-9293	5	41	forecasting	forecasting	NOUN
fbem-9293	5	42	methods	method	NOUN
fbem-9293	5	43	suitable	suitable	ADJ
fbem-9293	5	44	for	for	ADP
fbem-9293	5	45	different	different	ADJ
fbem-9293	5	46	logistics	logistic	NOUN
fbem-9293	5	47	demand	demand	NOUN
fbem-9293	5	48	forecasting	forecasting	NOUN
fbem-9293	5	49	tasks	task	NOUN
fbem-9293	5	50	for	for	ADP
fbem-9293	5	51	logistics	logistic	NOUN
fbem-9293	5	52	demand	demand	NOUN
fbem-9293	5	53	researchers	researcher	NOUN
fbem-9293	5	54	.	.	PUNCT
fbem-9293	6	1	keywords	keyword	NOUN
fbem-9293	6	2	:	:	PUNCT
fbem-9293	6	3	demand	demand	NOUN
fbem-9293	6	4	forecasting	forecasting	NOUN
fbem-9293	6	5	,	,	PUNCT
fbem-9293	6	6	forecasting	forecasting	NOUN
fbem-9293	6	7	methods	method	NOUN
fbem-9293	6	8	,	,	PUNCT
fbem-9293	6	9	single	single	ADJ
fbem-9293	6	10	forecasting	forecasting	NOUN
fbem-9293	6	11	methods	method	NOUN
fbem-9293	6	12	,	,	PUNCT
fbem-9293	6	13	combined	combined	ADJ
fbem-9293	6	14	forecasting	forecasting	NOUN
fbem-9293	6	15	methods	method	NOUN
fbem-9293	6	16	,	,	PUNCT
fbem-9293	6	17	hybrid	hybrid	ADJ
fbem-9293	6	18	forecasting	forecasting	NOUN
fbem-9293	6	19	methods	method	NOUN
fbem-9293	6	20	.	.	PUNCT
fbem-9293	7	1	1	1	X
fbem-9293	7	2	.	.	X
fbem-9293	7	3	introduction	introduction	NOUN
fbem-9293	7	4	logistics	logistic	NOUN
fbem-9293	7	5	demand	demand	NOUN
fbem-9293	7	6	forecast	forecast	NOUN
fbem-9293	7	7	is	be	AUX
fbem-9293	7	8	based	base	VERB
fbem-9293	7	9	on	on	ADP
fbem-9293	7	10	the	the	DET
fbem-9293	7	11	historical	historical	ADJ
fbem-9293	7	12	data	datum	NOUN
fbem-9293	7	13	of	of	ADP
fbem-9293	7	14	logistics	logistic	NOUN
fbem-9293	7	15	demand	demand	NOUN
fbem-9293	7	16	and	and	CCONJ
fbem-9293	7	17	market	market	NOUN
fbem-9293	7	18	information	information	NOUN
fbem-9293	7	19	,	,	PUNCT
fbem-9293	7	20	using	use	VERB
fbem-9293	7	21	appropriate	appropriate	ADJ
fbem-9293	7	22	theories	theory	NOUN
fbem-9293	7	23	and	and	CCONJ
fbem-9293	7	24	methods	method	NOUN
fbem-9293	7	25	to	to	PART
fbem-9293	7	26	make	make	VERB
fbem-9293	7	27	scientific	scientific	ADJ
fbem-9293	7	28	analysis	analysis	NOUN
fbem-9293	7	29	,	,	PUNCT
fbem-9293	7	30	estimation	estimation	NOUN
fbem-9293	7	31	and	and	CCONJ
fbem-9293	7	32	inference	inference	NOUN
fbem-9293	7	33	on	on	ADP
fbem-9293	7	34	the	the	DET
fbem-9293	7	35	future	future	ADJ
fbem-9293	7	36	logistics	logistic	NOUN
fbem-9293	7	37	demand	demand	NOUN
fbem-9293	7	38	situation	situation	NOUN
fbem-9293	7	39	.	.	PUNCT
fbem-9293	8	1	logistics	logistic	NOUN
fbem-9293	8	2	demand	demand	NOUN
fbem-9293	8	3	forecast	forecast	NOUN
fbem-9293	8	4	is	be	AUX
fbem-9293	8	5	an	an	DET
fbem-9293	8	6	important	important	ADJ
fbem-9293	8	7	basic	basic	ADJ
fbem-9293	8	8	work	work	NOUN
fbem-9293	8	9	for	for	ADP
fbem-9293	8	10	modern	modern	ADJ
fbem-9293	8	11	logistics	logistic	NOUN
fbem-9293	8	12	system	system	NOUN
fbem-9293	8	13	planning	planning	NOUN
fbem-9293	8	14	,	,	PUNCT
fbem-9293	8	15	logistics	logistic	NOUN
fbem-9293	8	16	management	management	NOUN
fbem-9293	8	17	and	and	CCONJ
fbem-9293	8	18	decision	decision	NOUN
fbem-9293	8	19	making	making	NOUN
fbem-9293	8	20	,	,	PUNCT
fbem-9293	8	21	and	and	CCONJ
fbem-9293	8	22	the	the	DET
fbem-9293	8	23	accurate	accurate	ADJ
fbem-9293	8	24	forecast	forecast	NOUN
fbem-9293	8	25	of	of	ADP
fbem-9293	8	26	logistics	logistic	NOUN
fbem-9293	8	27	demand	demand	NOUN
fbem-9293	8	28	is	be	AUX
fbem-9293	8	29	indispensable	indispensable	ADJ
fbem-9293	8	30	for	for	ADP
fbem-9293	8	31	logistics	logistic	NOUN
fbem-9293	8	32	system	system	NOUN
fbem-9293	8	33	planning	planning	NOUN
fbem-9293	8	34	and	and	CCONJ
fbem-9293	8	35	logistics	logistic	NOUN
fbem-9293	8	36	development	development	NOUN
fbem-9293	8	37	policy	policy	NOUN
fbem-9293	8	38	making	making	NOUN
fbem-9293	8	39	at	at	ADP
fbem-9293	8	40	all	all	DET
fbem-9293	8	41	levels	level	NOUN
fbem-9293	8	42	.	.	PUNCT
fbem-9293	9	1	theoretically	theoretically	ADV
fbem-9293	9	2	,	,	PUNCT
fbem-9293	9	3	the	the	DET
fbem-9293	9	4	accurate	accurate	ADJ
fbem-9293	9	5	forecast	forecast	NOUN
fbem-9293	9	6	of	of	ADP
fbem-9293	9	7	logistics	logistic	NOUN
fbem-9293	9	8	demand	demand	NOUN
fbem-9293	9	9	can	can	AUX
fbem-9293	9	10	provide	provide	VERB
fbem-9293	9	11	an	an	DET
fbem-9293	9	12	important	important	ADJ
fbem-9293	9	13	basis	basis	NOUN
fbem-9293	9	14	for	for	ADP
fbem-9293	9	15	the	the	DET
fbem-9293	9	16	strategic	strategic	ADJ
fbem-9293	9	17	planning	planning	NOUN
fbem-9293	9	18	of	of	ADP
fbem-9293	9	19	logistics	logistic	NOUN
fbem-9293	9	20	development	development	NOUN
fbem-9293	9	21	,	,	PUNCT
fbem-9293	9	22	the	the	DET
fbem-9293	9	23	scale	scale	NOUN
fbem-9293	9	24	of	of	ADP
fbem-9293	9	25	logistics	logistic	NOUN
fbem-9293	9	26	infrastructure	infrastructure	NOUN
fbem-9293	9	27	and	and	CCONJ
fbem-9293	9	28	the	the	DET
fbem-9293	9	29	formulation	formulation	NOUN
fbem-9293	9	30	of	of	ADP
fbem-9293	9	31	logistics	logistic	NOUN
fbem-9293	9	32	management	management	NOUN
fbem-9293	9	33	programs	program	NOUN
fbem-9293	9	34	,	,	PUNCT
fbem-9293	9	35	and	and	CCONJ
fbem-9293	9	36	provide	provide	VERB
fbem-9293	9	37	concrete	concrete	ADJ
fbem-9293	9	38	and	and	CCONJ
fbem-9293	9	39	reliable	reliable	ADJ
fbem-9293	9	40	quantitative	quantitative	ADJ
fbem-9293	9	41	support	support	NOUN
fbem-9293	9	42	for	for	ADP
fbem-9293	9	43	the	the	DET
fbem-9293	9	44	development	development	NOUN
fbem-9293	9	45	of	of	ADP
fbem-9293	9	46	logistics	logistic	NOUN
fbem-9293	9	47	industry	industry	NOUN
fbem-9293	9	48	;	;	PUNCT
fbem-9293	9	49	practically	practically	ADV
fbem-9293	9	50	,	,	PUNCT
fbem-9293	9	51	the	the	DET
fbem-9293	9	52	accurate	accurate	ADJ
fbem-9293	9	53	forecast	forecast	NOUN
fbem-9293	9	54	of	of	ADP
fbem-9293	9	55	logistics	logistic	NOUN
fbem-9293	9	56	demand	demand	NOUN
fbem-9293	9	57	helps	help	VERB
fbem-9293	9	58	government	government	NOUN
fbem-9293	9	59	departments	department	NOUN
fbem-9293	9	60	to	to	PART
fbem-9293	9	61	reasonably	reasonably	ADV
fbem-9293	9	62	plan	plan	VERB
fbem-9293	9	63	and	and	CCONJ
fbem-9293	9	64	control	control	VERB
fbem-9293	9	65	the	the	DET
fbem-9293	9	66	scale	scale	NOUN
fbem-9293	9	67	of	of	ADP
fbem-9293	9	68	development	development	NOUN
fbem-9293	9	69	and	and	CCONJ
fbem-9293	9	70	development	development	NOUN
fbem-9293	9	71	speed	speed	NOUN
fbem-9293	9	72	of	of	ADP
fbem-9293	9	73	logistics	logistic	NOUN
fbem-9293	9	74	industry	industry	NOUN
fbem-9293	9	75	,	,	PUNCT
fbem-9293	9	76	which	which	PRON
fbem-9293	9	77	has	have	VERB
fbem-9293	9	78	realistic	realistic	ADJ
fbem-9293	9	79	significance	significance	NOUN
fbem-9293	9	80	for	for	ADP
fbem-9293	9	81	developing	develop	VERB
fbem-9293	9	82	national	national	ADJ
fbem-9293	9	83	economy	economy	NOUN
fbem-9293	9	84	and	and	CCONJ
fbem-9293	9	85	reducing	reduce	VERB
fbem-9293	9	86	waste	waste	NOUN
fbem-9293	9	87	.	.	PUNCT
fbem-9293	10	1	guidance	guidance	NOUN
fbem-9293	10	2	significance	significance	NOUN
fbem-9293	10	3	.	.	PUNCT
fbem-9293	11	1	therefore	therefore	ADV
fbem-9293	11	2	,	,	PUNCT
fbem-9293	11	3	logistics	logistic	NOUN
fbem-9293	11	4	demand	demand	NOUN
fbem-9293	11	5	forecasting	forecasting	NOUN
fbem-9293	11	6	has	have	AUX
fbem-9293	11	7	become	become	VERB
fbem-9293	11	8	one	one	NUM
fbem-9293	11	9	of	of	ADP
fbem-9293	11	10	the	the	DET
fbem-9293	11	11	important	important	ADJ
fbem-9293	11	12	research	research	NOUN
fbem-9293	11	13	contents	content	NOUN
fbem-9293	11	14	in	in	ADP
fbem-9293	11	15	logistics	logistic	NOUN
fbem-9293	11	16	field	field	NOUN
fbem-9293	11	17	,	,	PUNCT
fbem-9293	11	18	and	and	CCONJ
fbem-9293	11	19	the	the	DET
fbem-9293	11	20	research	research	NOUN
fbem-9293	11	21	on	on	ADP
fbem-9293	11	22	logistics	logistic	NOUN
fbem-9293	11	23	demand	demand	NOUN
fbem-9293	11	24	forecasting	forecasting	NOUN
fbem-9293	11	25	methods	method	NOUN
fbem-9293	11	26	is	be	AUX
fbem-9293	11	27	especially	especially	ADV
fbem-9293	11	28	important	important	ADJ
fbem-9293	11	29	.	.	PUNCT
fbem-9293	12	1	logistics	logistic	NOUN
fbem-9293	12	2	market	market	NOUN
fbem-9293	12	3	is	be	AUX
fbem-9293	12	4	a	a	DET
fbem-9293	12	5	complex	complex	ADJ
fbem-9293	12	6	open	open	ADJ
fbem-9293	12	7	system	system	NOUN
fbem-9293	12	8	,	,	PUNCT
fbem-9293	12	9	which	which	PRON
fbem-9293	12	10	is	be	AUX
fbem-9293	12	11	influenced	influence	VERB
fbem-9293	12	12	by	by	ADP
fbem-9293	12	13	various	various	ADJ
fbem-9293	12	14	factors	factor	NOUN
fbem-9293	12	15	such	such	ADJ
fbem-9293	12	16	as	as	ADP
fbem-9293	12	17	economic	economic	ADJ
fbem-9293	12	18	,	,	PUNCT
fbem-9293	12	19	social	social	ADJ
fbem-9293	12	20	,	,	PUNCT
fbem-9293	12	21	environmental	environmental	ADJ
fbem-9293	12	22	,	,	PUNCT
fbem-9293	12	23	and	and	CCONJ
fbem-9293	12	24	policy	policy	NOUN
fbem-9293	12	25	,	,	PUNCT
fbem-9293	12	26	resulting	result	VERB
fbem-9293	12	27	in	in	ADP
fbem-9293	12	28	complex	complex	ADJ
fbem-9293	12	29	non	non	ADJ
fbem-9293	12	30	-	-	ADJ
fbem-9293	12	31	linear	linear	ADJ
fbem-9293	12	32	,	,	PUNCT
fbem-9293	12	33	volatile	volatile	ADJ
fbem-9293	12	34	,	,	PUNCT
fbem-9293	12	35	and	and	CCONJ
fbem-9293	12	36	stochastic	stochastic	ADJ
fbem-9293	12	37	characteristics	characteristic	NOUN
fbem-9293	12	38	of	of	ADP
fbem-9293	12	39	logistics	logistic	NOUN
fbem-9293	12	40	demand	demand	NOUN
fbem-9293	12	41	,	,	PUNCT
fbem-9293	12	42	thus	thus	ADV
fbem-9293	12	43	the	the	DET
fbem-9293	12	44	accurate	accurate	ADJ
fbem-9293	12	45	prediction	prediction	NOUN
fbem-9293	12	46	of	of	ADP
fbem-9293	12	47	logistics	logistic	NOUN
fbem-9293	12	48	demand	demand	NOUN
fbem-9293	12	49	has	have	AUX
fbem-9293	12	50	been	be	AUX
fbem-9293	12	51	a	a	DET
fbem-9293	12	52	difficult	difficult	ADJ
fbem-9293	12	53	problem	problem	NOUN
fbem-9293	12	54	in	in	ADP
fbem-9293	12	55	the	the	DET
fbem-9293	12	56	field	field	NOUN
fbem-9293	12	57	of	of	ADP
fbem-9293	12	58	logistics	logistic	NOUN
fbem-9293	12	59	demand	demand	NOUN
fbem-9293	12	60	research	research	NOUN
fbem-9293	12	61	.	.	PUNCT
fbem-9293	13	1	for	for	ADP
fbem-9293	13	2	a	a	DET
fbem-9293	13	3	long	long	ADJ
fbem-9293	13	4	time	time	NOUN
fbem-9293	13	5	,	,	PUNCT
fbem-9293	13	6	many	many	ADJ
fbem-9293	13	7	scholars	scholar	NOUN
fbem-9293	13	8	at	at	ADP
fbem-9293	13	9	home	home	ADV
fbem-9293	13	10	and	and	CCONJ
fbem-9293	13	11	abroad	abroad	ADV
fbem-9293	13	12	have	have	AUX
fbem-9293	13	13	applied	apply	VERB
fbem-9293	13	14	mature	mature	ADJ
fbem-9293	13	15	forecasting	forecasting	NOUN
fbem-9293	13	16	methods	method	NOUN
fbem-9293	13	17	from	from	ADP
fbem-9293	13	18	other	other	ADJ
fbem-9293	13	19	fields	field	NOUN
fbem-9293	13	20	to	to	ADP
fbem-9293	13	21	the	the	DET
fbem-9293	13	22	field	field	NOUN
fbem-9293	13	23	of	of	ADP
fbem-9293	13	24	logistics	logistic	NOUN
fbem-9293	13	25	demand	demand	NOUN
fbem-9293	13	26	forecasting	forecasting	NOUN
fbem-9293	13	27	,	,	PUNCT
fbem-9293	13	28	and	and	CCONJ
fbem-9293	13	29	developed	develop	VERB
fbem-9293	13	30	a	a	DET
fbem-9293	13	31	variety	variety	NOUN
fbem-9293	13	32	of	of	ADP
fbem-9293	13	33	forecasting	forecasting	NOUN
fbem-9293	13	34	models	model	NOUN
fbem-9293	13	35	and	and	CCONJ
fbem-9293	13	36	methods	method	NOUN
fbem-9293	13	37	.	.	PUNCT
fbem-9293	14	1	according	accord	VERB
fbem-9293	14	2	to	to	ADP
fbem-9293	14	3	the	the	DET
fbem-9293	14	4	different	different	ADJ
fbem-9293	14	5	modeling	modeling	NOUN
fbem-9293	14	6	forms	form	NOUN
fbem-9293	14	7	,	,	PUNCT
fbem-9293	14	8	the	the	DET
fbem-9293	14	9	existing	exist	VERB
fbem-9293	14	10	logistics	logistic	NOUN
fbem-9293	14	11	demand	demand	NOUN
fbem-9293	14	12	forecasting	forecasting	NOUN
fbem-9293	14	13	methods	method	NOUN
fbem-9293	14	14	can	can	AUX
fbem-9293	14	15	be	be	AUX
fbem-9293	14	16	classified	classify	VERB
fbem-9293	14	17	into	into	ADP
fbem-9293	14	18	four	four	NUM
fbem-9293	14	19	categories	category	NOUN
fbem-9293	14	20	:	:	PUNCT
fbem-9293	14	21	single	single	ADJ
fbem-9293	14	22	traditional	traditional	ADJ
fbem-9293	14	23	forecasting	forecasting	NOUN
fbem-9293	14	24	methods	method	NOUN
fbem-9293	14	25	and	and	CCONJ
fbem-9293	14	26	single	single	ADJ
fbem-9293	14	27	intelligent	intelligent	ADJ
fbem-9293	14	28	forecasting	forecasting	NOUN
fbem-9293	14	29	methods	method	NOUN
fbem-9293	14	30	,	,	PUNCT
fbem-9293	14	31	combined	combine	VERB
fbem-9293	14	32	forecasting	forecasting	NOUN
fbem-9293	14	33	methods	method	NOUN
fbem-9293	14	34	and	and	CCONJ
fbem-9293	14	35	hybrid	hybrid	NOUN
fbem-9293	14	36	forecasting	forecasting	NOUN
fbem-9293	14	37	methods	method	NOUN
fbem-9293	14	38	.	.	PUNCT
fbem-9293	15	1	this	this	DET
fbem-9293	15	2	paper	paper	NOUN
fbem-9293	15	3	reviews	review	VERB
fbem-9293	15	4	these	these	DET
fbem-9293	15	5	four	four	NUM
fbem-9293	15	6	categories	category	NOUN
fbem-9293	15	7	of	of	ADP
fbem-9293	15	8	forecasting	forecasting	NOUN
fbem-9293	15	9	methods	method	NOUN
fbem-9293	15	10	and	and	CCONJ
fbem-9293	15	11	summarizes	summarize	NOUN
fbem-9293	15	12	the	the	DET
fbem-9293	15	13	modeling	modeling	NOUN
fbem-9293	15	14	principles	principle	NOUN
fbem-9293	15	15	,	,	PUNCT
fbem-9293	15	16	advantages	advantage	NOUN
fbem-9293	15	17	and	and	CCONJ
fbem-9293	15	18	disadvantages	disadvantage	NOUN
fbem-9293	15	19	,	,	PUNCT
fbem-9293	15	20	and	and	CCONJ
fbem-9293	15	21	applicability	applicability	NOUN
fbem-9293	15	22	of	of	ADP
fbem-9293	15	23	each	each	DET
fbem-9293	15	24	forecasting	forecasting	NOUN
fbem-9293	15	25	model	model	NOUN
fbem-9293	15	26	in	in	ADP
fbem-9293	15	27	each	each	PRON
fbem-9293	15	28	of	of	ADP
fbem-9293	15	29	the	the	DET
fbem-9293	15	30	four	four	NUM
fbem-9293	15	31	categories	category	NOUN
fbem-9293	15	32	of	of	ADP
fbem-9293	15	33	methods	method	NOUN
fbem-9293	15	34	,	,	PUNCT
fbem-9293	15	35	in	in	ADP
fbem-9293	15	36	order	order	NOUN
fbem-9293	15	37	to	to	PART
fbem-9293	15	38	help	help	VERB
fbem-9293	15	39	logistics	logistic	NOUN
fbem-9293	15	40	demand	demand	NOUN
fbem-9293	15	41	forecasting	forecasting	NOUN
fbem-9293	15	42	researchers	researcher	NOUN
fbem-9293	15	43	find	find	VERB
fbem-9293	15	44	the	the	DET
fbem-9293	15	45	applicable	applicable	ADJ
fbem-9293	15	46	forecasting	forecasting	NOUN
fbem-9293	15	47	methods	method	NOUN
fbem-9293	15	48	when	when	SCONJ
fbem-9293	15	49	facing	face	VERB
fbem-9293	15	50	different	different	ADJ
fbem-9293	15	51	logistics	logistic	NOUN
fbem-9293	15	52	demand	demand	NOUN
fbem-9293	15	53	forecasting	forecasting	NOUN
fbem-9293	15	54	tasks	task	NOUN
fbem-9293	15	55	.	.	PUNCT
fbem-9293	16	1	2	2	X
fbem-9293	16	2	.	.	X
fbem-9293	16	3	logistics	logistic	NOUN
fbem-9293	16	4	demand	demand	NOUN
fbem-9293	16	5	forecasting	forecasting	NOUN
fbem-9293	16	6	methods	method	NOUN
fbem-9293	16	7	according	accord	VERB
fbem-9293	16	8	to	to	ADP
fbem-9293	16	9	the	the	DET
fbem-9293	16	10	relevant	relevant	ADJ
fbem-9293	16	11	literature	literature	NOUN
fbem-9293	16	12	at	at	ADP
fbem-9293	16	13	home	home	NOUN
fbem-9293	16	14	and	and	CCONJ
fbem-9293	16	15	abroad	abroad	ADV
fbem-9293	16	16	,	,	PUNCT
fbem-9293	16	17	from	from	ADP
fbem-9293	16	18	the	the	DET
fbem-9293	16	19	perspective	perspective	NOUN
fbem-9293	16	20	of	of	ADP
fbem-9293	16	21	modeling	model	VERB
fbem-9293	16	22	form	form	NOUN
fbem-9293	16	23	,	,	PUNCT
fbem-9293	16	24	logistics	logistic	NOUN
fbem-9293	16	25	demand	demand	NOUN
fbem-9293	16	26	forecasting	forecasting	NOUN
fbem-9293	16	27	methods	method	NOUN
fbem-9293	16	28	can	can	AUX
fbem-9293	16	29	be	be	AUX
fbem-9293	16	30	divided	divide	VERB
fbem-9293	16	31	into	into	ADP
fbem-9293	16	32	four	four	NUM
fbem-9293	16	33	major	major	ADJ
fbem-9293	16	34	categories	category	NOUN
fbem-9293	16	35	:	:	PUNCT
fbem-9293	16	36	single	single	ADJ
fbem-9293	16	37	traditional	traditional	ADJ
fbem-9293	16	38	forecasting	forecasting	NOUN
fbem-9293	16	39	methods	method	NOUN
fbem-9293	16	40	,	,	PUNCT
fbem-9293	16	41	single	single	ADJ
fbem-9293	16	42	intelligent	intelligent	ADJ
fbem-9293	16	43	forecasting	forecasting	NOUN
fbem-9293	16	44	methods	method	NOUN
fbem-9293	16	45	,	,	PUNCT
fbem-9293	16	46	combined	combine	VERB
fbem-9293	16	47	forecasting	forecasting	NOUN
fbem-9293	16	48	methods	method	NOUN
fbem-9293	16	49	and	and	CCONJ
fbem-9293	16	50	hybrid	hybrid	NOUN
fbem-9293	16	51	forecasting	forecasting	NOUN
fbem-9293	16	52	methods	method	NOUN
fbem-9293	16	53	.	.	PUNCT
fbem-9293	17	1	2.1	2.1	NUM
fbem-9293	17	2	.	.	PUNCT
fbem-9293	18	1	single	single	ADJ
fbem-9293	18	2	traditional	traditional	ADJ
fbem-9293	18	3	forecasting	forecasting	NOUN
fbem-9293	18	4	methods	method	NOUN
fbem-9293	18	5	traditional	traditional	ADJ
fbem-9293	18	6	forecasting	forecasting	NOUN
fbem-9293	18	7	methods	method	NOUN
fbem-9293	18	8	are	be	AUX
fbem-9293	18	9	a	a	DET
fbem-9293	18	10	class	class	NOUN
fbem-9293	18	11	of	of	ADP
fbem-9293	18	12	logistics	logistic	NOUN
fbem-9293	18	13	demand	demand	NOUN
fbem-9293	18	14	forecasting	forecasting	NOUN
fbem-9293	18	15	methods	method	NOUN
fbem-9293	18	16	that	that	PRON
fbem-9293	18	17	were	be	AUX
fbem-9293	18	18	applied	apply	VERB
fbem-9293	18	19	earlier	early	ADV
fbem-9293	18	20	.	.	PUNCT
fbem-9293	19	1	this	this	DET
fbem-9293	19	2	type	type	NOUN
fbem-9293	19	3	of	of	ADP
fbem-9293	19	4	method	method	NOUN
fbem-9293	19	5	is	be	AUX
fbem-9293	19	6	based	base	VERB
fbem-9293	19	7	on	on	ADP
fbem-9293	19	8	statistics	statistic	NOUN
fbem-9293	19	9	,	,	PUNCT
fbem-9293	19	10	modeling	modeling	NOUN
fbem-9293	19	11	is	be	AUX
fbem-9293	19	12	relatively	relatively	ADV
fbem-9293	19	13	easy	easy	ADJ
fbem-9293	19	14	,	,	PUNCT
fbem-9293	19	15	and	and	CCONJ
fbem-9293	19	16	the	the	DET
fbem-9293	19	17	explanatory	explanatory	ADJ
fbem-9293	19	18	power	power	NOUN
fbem-9293	19	19	of	of	ADP
fbem-9293	19	20	the	the	DET
fbem-9293	19	21	model	model	NOUN
fbem-9293	19	22	is	be	AUX
fbem-9293	19	23	strong	strong	ADJ
fbem-9293	19	24	,	,	PUNCT
fbem-9293	19	25	mainly	mainly	ADV
fbem-9293	19	26	including	include	VERB
fbem-9293	19	27	simple	simple	ADJ
fbem-9293	19	28	time	time	NOUN
fbem-9293	19	29	series	series	NOUN
fbem-9293	19	30	method	method	NOUN
fbem-9293	19	31	,	,	PUNCT
fbem-9293	19	32	regression	regression	VERB
fbem-9293	19	33	analysis	analysis	NOUN
fbem-9293	19	34	,	,	PUNCT
fbem-9293	19	35	mathematical	mathematical	ADJ
fbem-9293	19	36	and	and	CCONJ
fbem-9293	19	37	statistical	statistical	ADJ
fbem-9293	19	38	methods	method	NOUN
fbem-9293	19	39	,	,	PUNCT
fbem-9293	19	40	etc	etc	X
fbem-9293	19	41	.	.	X
fbem-9293	20	1	michael	michael	PROPN
fbem-9293	20	2	used	use	VERB
fbem-9293	20	3	a	a	DET
fbem-9293	20	4	time	time	NOUN
fbem-9293	20	5	series	series	NOUN
fbem-9293	20	6	analysis	analysis	NOUN
fbem-9293	20	7	model	model	NOUN
fbem-9293	20	8	to	to	PART
fbem-9293	20	9	develop	develop	VERB
fbem-9293	20	10	a	a	DET
fbem-9293	20	11	short	short	ADJ
fbem-9293	20	12	-	-	PUNCT
fbem-9293	20	13	term	term	NOUN
fbem-9293	20	14	forecast	forecast	NOUN
fbem-9293	20	15	of	of	ADP
fbem-9293	20	16	rail	rail	NOUN
fbem-9293	20	17	freight	freight	NOUN
fbem-9293	20	18	volumes[1].rodrigo	volumes[1].rodrigo	PROPN
fbem-9293	20	19	used	use	VERB
fbem-9293	20	20	a	a	DET
fbem-9293	20	21	spatio	spatio	PROPN
fbem-9293	20	22	-	-	PUNCT
fbem-9293	20	23	temporal	temporal	ADJ
fbem-9293	20	24	multinomial	multinomial	ADJ
fbem-9293	20	25	probabilistic	probabilistic	ADJ
fbem-9293	20	26	model	model	NOUN
fbem-9293	20	27	to	to	PART
fbem-9293	20	28	forecast	forecast	VERB
fbem-9293	20	29	cargo	cargo	NOUN
fbem-9293	20	30	transportation	transportation	NOUN
fbem-9293	20	31	demand[2].fite	demand[2].fite	PROPN
fbem-9293	20	32	et	et	NOUN
fbem-9293	20	33	al	al	PROPN
fbem-9293	20	34	applied	apply	VERB
fbem-9293	20	35	a	a	DET
fbem-9293	20	36	stepwise	stepwise	ADJ
fbem-9293	20	37	multiple	multiple	ADJ
fbem-9293	20	38	linear	linear	PROPN
fbem-9293	20	39	regression	regression	NOUN
fbem-9293	20	40	method	method	NOUN
fbem-9293	20	41	to	to	PART
fbem-9293	20	42	predict	predict	VERB
fbem-9293	20	43	freight	freight	NOUN
fbem-9293	20	44	volumes[3].yang	volumes[3].yang	X
fbem-9293	20	45	et	et	NOUN
fbem-9293	20	46	al	al	PROPN
fbem-9293	20	47	logistics	logistics	PROPN
fbem-9293	20	48	demand	demand	NOUN
fbem-9293	20	49	forecasting	forecasting	NOUN
fbem-9293	20	50	using	use	VERB
fbem-9293	20	51	moving	move	VERB
fbem-9293	20	52	average	average	ADJ
fbem-9293	20	53	method[4].tian	method[4].tian	NOUN
fbem-9293	20	54	et	et	PROPN
fbem-9293	20	55	al	al	PROPN
fbem-9293	20	56	applied	apply	VERB
fbem-9293	20	57	a	a	DET
fbem-9293	20	58	time	time	NOUN
fbem-9293	20	59	series	series	NOUN
fbem-9293	20	60	model	model	NOUN
fbem-9293	20	61	to	to	PART
fbem-9293	20	62	forecast	forecast	VERB
fbem-9293	20	63	logistics	logistic	NOUN
fbem-9293	20	64	demand[5].fang	demand[5].fang	X
fbem-9293	20	65	et	et	NOUN
fbem-9293	20	66	al[6]zhou	al[6]zhou	PROPN
fbem-9293	20	67	et	et	PROPN
fbem-9293	20	68	al[7]used	al[7]use	VERB
fbem-9293	20	69	regression	regression	VERB
fbem-9293	20	70	analysis	analysis	NOUN
fbem-9293	20	71	to	to	PART
fbem-9293	20	72	construct	construct	VERB
fbem-9293	20	73	a	a	DET
fbem-9293	20	74	logistics	logistic	NOUN
fbem-9293	20	75	demand	demand	NOUN
fbem-9293	20	76	252	252	NUM
fbem-9293	20	77	forecasting	forecasting	NOUN
fbem-9293	20	78	model.since	model.since	PROPN
fbem-9293	20	79	these	these	DET
fbem-9293	20	80	models	model	NOUN
fbem-9293	20	81	replace	replace	VERB
fbem-9293	20	82	complex	complex	ADJ
fbem-9293	20	83	nonlinear	nonlinear	ADJ
fbem-9293	20	84	relationships	relationship	NOUN
fbem-9293	20	85	with	with	ADP
fbem-9293	20	86	simple	simple	ADJ
fbem-9293	20	87	linear	linear	ADJ
fbem-9293	20	88	ones	one	NOUN
fbem-9293	20	89	,	,	PUNCT
fbem-9293	20	90	they	they	PRON
fbem-9293	20	91	often	often	ADV
fbem-9293	20	92	do	do	AUX
fbem-9293	20	93	not	not	PART
fbem-9293	20	94	reflect	reflect	VERB
fbem-9293	20	95	well	well	INTJ
fbem-9293	20	96	the	the	DET
fbem-9293	20	97	influence	influence	NOUN
fbem-9293	20	98	of	of	ADP
fbem-9293	20	99	various	various	ADJ
fbem-9293	20	100	factors	factor	NOUN
fbem-9293	20	101	on	on	ADP
fbem-9293	20	102	logistics	logistic	NOUN
fbem-9293	20	103	demand	demand	NOUN
fbem-9293	20	104	and	and	CCONJ
fbem-9293	20	105	are	be	AUX
fbem-9293	20	106	difficult	difficult	ADJ
fbem-9293	20	107	to	to	PART
fbem-9293	20	108	obtain	obtain	VERB
fbem-9293	20	109	satisfactory	satisfactory	ADJ
fbem-9293	20	110	forecasting	forecasting	NOUN
fbem-9293	20	111	results	result	NOUN
fbem-9293	20	112	,	,	PUNCT
fbem-9293	20	113	so	so	SCONJ
fbem-9293	20	114	such	such	ADJ
fbem-9293	20	115	methods	method	NOUN
fbem-9293	20	116	are	be	AUX
fbem-9293	20	117	gradually	gradually	ADV
fbem-9293	20	118	being	be	AUX
fbem-9293	20	119	replaced	replace	VERB
fbem-9293	20	120	by	by	ADP
fbem-9293	20	121	other	other	ADJ
fbem-9293	20	122	more	more	ADV
fbem-9293	20	123	advanced	advanced	ADJ
fbem-9293	20	124	forecasting	forecasting	NOUN
fbem-9293	20	125	methods	method	NOUN
fbem-9293	20	126	.	.	PUNCT
fbem-9293	21	1	2.2	2.2	NUM
fbem-9293	21	2	.	.	PUNCT
fbem-9293	22	1	single	single	ADJ
fbem-9293	22	2	intelligent	intelligent	ADJ
fbem-9293	22	3	forecasting	forecasting	NOUN
fbem-9293	22	4	methods	method	NOUN
fbem-9293	22	5	with	with	ADP
fbem-9293	22	6	the	the	DET
fbem-9293	22	7	development	development	NOUN
fbem-9293	22	8	of	of	ADP
fbem-9293	22	9	modern	modern	ADJ
fbem-9293	22	10	intelligent	intelligent	ADJ
fbem-9293	22	11	control	control	NOUN
fbem-9293	22	12	theory	theory	NOUN
fbem-9293	22	13	,	,	PUNCT
fbem-9293	22	14	information	information	NOUN
fbem-9293	22	15	and	and	CCONJ
fbem-9293	22	16	computer	computer	NOUN
fbem-9293	22	17	science	science	NOUN
fbem-9293	22	18	,	,	PUNCT
fbem-9293	22	19	intelligent	intelligent	ADJ
fbem-9293	22	20	forecasting	forecasting	NOUN
fbem-9293	22	21	methods	method	NOUN
fbem-9293	22	22	are	be	AUX
fbem-9293	22	23	widely	widely	ADV
fbem-9293	22	24	used	use	VERB
fbem-9293	22	25	in	in	ADP
fbem-9293	22	26	logistics	logistic	NOUN
fbem-9293	22	27	demand	demand	NOUN
fbem-9293	22	28	forecasting	forecasting	NOUN
fbem-9293	22	29	,	,	PUNCT
fbem-9293	22	30	mainly	mainly	ADV
fbem-9293	22	31	including	include	VERB
fbem-9293	22	32	gray	gray	ADJ
fbem-9293	22	33	forecasting	forecasting	NOUN
fbem-9293	22	34	method	method	NOUN
fbem-9293	22	35	,	,	PUNCT
fbem-9293	22	36	neural	neural	ADJ
fbem-9293	22	37	network	network	NOUN
fbem-9293	22	38	,	,	PUNCT
fbem-9293	22	39	support	support	NOUN
fbem-9293	22	40	vector	vector	NOUN
fbem-9293	22	41	machine	machine	NOUN
fbem-9293	22	42	and	and	CCONJ
fbem-9293	22	43	their	their	PRON
fbem-9293	22	44	improved	improved	ADJ
fbem-9293	22	45	forms	form	NOUN
fbem-9293	22	46	.	.	PUNCT
fbem-9293	23	1	with	with	ADP
fbem-9293	23	2	its	its	PRON
fbem-9293	23	3	unique	unique	ADJ
fbem-9293	23	4	advantages	advantage	NOUN
fbem-9293	23	5	in	in	ADP
fbem-9293	23	6	dealing	deal	VERB
fbem-9293	23	7	with	with	ADP
fbem-9293	23	8	small	small	ADJ
fbem-9293	23	9	samples	sample	NOUN
fbem-9293	23	10	,	,	PUNCT
fbem-9293	23	11	poor	poor	ADJ
fbem-9293	23	12	information	information	NOUN
fbem-9293	23	13	,	,	PUNCT
fbem-9293	23	14	and	and	CCONJ
fbem-9293	23	15	uncertainty	uncertainty	NOUN
fbem-9293	23	16	,	,	PUNCT
fbem-9293	23	17	gray	gray	ADJ
fbem-9293	23	18	forecasting	forecasting	NOUN
fbem-9293	23	19	methods	method	NOUN
fbem-9293	23	20	have	have	AUX
fbem-9293	23	21	been	be	AUX
fbem-9293	23	22	applied	apply	VERB
fbem-9293	23	23	in	in	ADP
fbem-9293	23	24	short	short	ADJ
fbem-9293	23	25	-	-	PUNCT
fbem-9293	23	26	term	term	NOUN
fbem-9293	23	27	forecasting	forecasting	NOUN
fbem-9293	23	28	in	in	ADP
fbem-9293	23	29	many	many	ADJ
fbem-9293	23	30	industries.bahram	industries.bahram	PROPN
fbem-9293	23	31	forecasted	forecast	VERB
fbem-9293	23	32	aviation	aviation	NOUN
fbem-9293	23	33	demand	demand	NOUN
fbem-9293	23	34	using	use	VERB
fbem-9293	23	35	a	a	DET
fbem-9293	23	36	gray	gray	ADJ
fbem-9293	23	37	model[8].more	model[8].more	ADJ
fbem-9293	23	38	scholars	scholar	NOUN
fbem-9293	23	39	have	have	AUX
fbem-9293	23	40	applied	apply	VERB
fbem-9293	23	41	univariate	univariate	ADJ
fbem-9293	23	42	gray	gray	ADJ
fbem-9293	23	43	models	model	NOUN
fbem-9293	23	44	to	to	ADP
fbem-9293	23	45	the	the	DET
fbem-9293	23	46	field	field	NOUN
fbem-9293	23	47	of	of	ADP
fbem-9293	23	48	logistics	logistic	NOUN
fbem-9293	23	49	demand	demand	NOUN
fbem-9293	23	50	forecasting	forecasting	NOUN
fbem-9293	23	51	,	,	PUNCT
fbem-9293	23	52	and	and	CCONJ
fbem-9293	23	53	lin[9	lin[9	NUM
fbem-9293	23	54	]	]	PUNCT
fbem-9293	23	55	used	use	VERB
fbem-9293	23	56	gray	gray	ADJ
fbem-9293	23	57	models	model	NOUN
fbem-9293	23	58	for	for	ADP
fbem-9293	23	59	regional	regional	ADJ
fbem-9293	23	60	logistics	logistic	NOUN
fbem-9293	23	61	demand	demand	NOUN
fbem-9293	23	62	forecasting	forecasting	NOUN
fbem-9293	23	63	research	research	NOUN
fbem-9293	23	64	.	.	PUNCT
fbem-9293	24	1	zhou[10	zhou[10	X
fbem-9293	24	2	]	]	PUNCT
fbem-9293	24	3	constructed	construct	VERB
fbem-9293	24	4	a	a	DET
fbem-9293	24	5	residual	residual	ADJ
fbem-9293	24	6	gray	gray	ADJ
fbem-9293	24	7	forecasting	forecasting	NOUN
fbem-9293	24	8	model	model	NOUN
fbem-9293	24	9	for	for	ADP
fbem-9293	24	10	the	the	DET
fbem-9293	24	11	limitations	limitation	NOUN
fbem-9293	24	12	of	of	ADP
fbem-9293	24	13	the	the	DET
fbem-9293	24	14	gray	gray	ADJ
fbem-9293	24	15	model	model	NOUN
fbem-9293	24	16	in	in	ADP
fbem-9293	24	17	terms	term	NOUN
fbem-9293	24	18	of	of	ADP
fbem-9293	24	19	applicability	applicability	NOUN
fbem-9293	24	20	conditions	condition	NOUN
fbem-9293	24	21	,	,	PUNCT
fbem-9293	24	22	and	and	CCONJ
fbem-9293	24	23	improved	improve	VERB
fbem-9293	24	24	the	the	DET
fbem-9293	24	25	accuracy	accuracy	NOUN
fbem-9293	24	26	of	of	ADP
fbem-9293	24	27	logistics	logistic	NOUN
fbem-9293	24	28	demand	demand	NOUN
fbem-9293	24	29	forecasting	forecasting	NOUN
fbem-9293	24	30	by	by	ADP
fbem-9293	24	31	mining	mine	VERB
fbem-9293	24	32	the	the	DET
fbem-9293	24	33	regularity	regularity	NOUN
fbem-9293	24	34	of	of	ADP
fbem-9293	24	35	the	the	DET
fbem-9293	24	36	original	original	ADJ
fbem-9293	24	37	data	datum	NOUN
fbem-9293	24	38	several	several	ADJ
fbem-9293	24	39	times	time	NOUN
fbem-9293	24	40	.	.	PUNCT
fbem-9293	25	1	since	since	SCONJ
fbem-9293	25	2	the	the	DET
fbem-9293	25	3	univariate	univariate	ADJ
fbem-9293	25	4	gray	gray	ADJ
fbem-9293	25	5	model	model	NOUN
fbem-9293	25	6	uses	use	VERB
fbem-9293	25	7	the	the	DET
fbem-9293	25	8	historical	historical	ADJ
fbem-9293	25	9	data	datum	NOUN
fbem-9293	25	10	of	of	ADP
fbem-9293	25	11	logistics	logistic	NOUN
fbem-9293	25	12	demand	demand	NOUN
fbem-9293	25	13	for	for	ADP
fbem-9293	25	14	extrapolation	extrapolation	NOUN
fbem-9293	25	15	forecasting	forecasting	NOUN
fbem-9293	25	16	and	and	CCONJ
fbem-9293	25	17	lacks	lack	VERB
fbem-9293	25	18	consideration	consideration	NOUN
fbem-9293	25	19	of	of	ADP
fbem-9293	25	20	influencing	influence	VERB
fbem-9293	25	21	factors	factor	NOUN
fbem-9293	25	22	,	,	PUNCT
fbem-9293	25	23	gao	gao	PROPN
fbem-9293	25	24	et	et	PROPN
fbem-9293	25	25	al[11]constructed	al[11]constructe	VERB
fbem-9293	25	26	a	a	DET
fbem-9293	25	27	multivariate	multivariate	ADJ
fbem-9293	25	28	gray	gray	ADJ
fbem-9293	25	29	forecasting	forecasting	NOUN
fbem-9293	25	30	model	model	NOUN
fbem-9293	25	31	to	to	PART
fbem-9293	25	32	predict	predict	VERB
fbem-9293	25	33	logistics	logistic	NOUN
fbem-9293	25	34	demand	demand	NOUN
fbem-9293	25	35	,	,	PUNCT
fbem-9293	25	36	which	which	PRON
fbem-9293	25	37	is	be	AUX
fbem-9293	25	38	simple	simple	ADJ
fbem-9293	25	39	to	to	PART
fbem-9293	25	40	calculate	calculate	VERB
fbem-9293	25	41	and	and	CCONJ
fbem-9293	25	42	can	can	AUX
fbem-9293	25	43	predict	predict	VERB
fbem-9293	25	44	logistics	logistic	NOUN
fbem-9293	25	45	demand	demand	NOUN
fbem-9293	25	46	and	and	CCONJ
fbem-9293	25	47	its	its	PRON
fbem-9293	25	48	influencing	influence	VERB
fbem-9293	25	49	factors	factor	NOUN
fbem-9293	25	50	simultaneously	simultaneously	ADV
fbem-9293	25	51	,	,	PUNCT
fbem-9293	25	52	and	and	CCONJ
fbem-9293	25	53	has	have	VERB
fbem-9293	25	54	certain	certain	ADJ
fbem-9293	25	55	practicality	practicality	NOUN
fbem-9293	25	56	,	,	PUNCT
fbem-9293	25	57	but	but	CCONJ
fbem-9293	25	58	the	the	DET
fbem-9293	25	59	method	method	NOUN
fbem-9293	25	60	can	can	AUX
fbem-9293	25	61	not	not	PART
fbem-9293	25	62	describe	describe	VERB
fbem-9293	25	63	the	the	DET
fbem-9293	25	64	nonlinear	nonlinear	ADJ
fbem-9293	25	65	relationship	relationship	NOUN
fbem-9293	25	66	between	between	ADP
fbem-9293	25	67	logistics	logistic	NOUN
fbem-9293	25	68	demand	demand	NOUN
fbem-9293	25	69	and	and	CCONJ
fbem-9293	25	70	its	its	PRON
fbem-9293	25	71	influencing	influence	VERB
fbem-9293	25	72	factors	factor	NOUN
fbem-9293	25	73	,	,	PUNCT
fbem-9293	25	74	and	and	CCONJ
fbem-9293	25	75	the	the	DET
fbem-9293	25	76	forecasting	forecasting	NOUN
fbem-9293	25	77	accuracy	accuracy	NOUN
fbem-9293	25	78	needs	need	VERB
fbem-9293	25	79	to	to	PART
fbem-9293	25	80	be	be	AUX
fbem-9293	25	81	the	the	DET
fbem-9293	25	82	prediction	prediction	NOUN
fbem-9293	25	83	accuracy	accuracy	NOUN
fbem-9293	25	84	needs	need	VERB
fbem-9293	25	85	to	to	PART
fbem-9293	25	86	be	be	AUX
fbem-9293	25	87	improved	improve	VERB
fbem-9293	25	88	.	.	PUNCT
fbem-9293	26	1	kang	kang	PROPN
fbem-9293	26	2	et	et	PROPN
fbem-9293	26	3	al	al	PROPN
fbem-9293	27	1	[	[	X
fbem-9293	27	2	12	12	NUM
fbem-9293	27	3	]	]	PUNCT
fbem-9293	27	4	used	use	VERB
fbem-9293	27	5	the	the	DET
fbem-9293	27	6	gray	gray	ADJ
fbem-9293	27	7	correlation	correlation	NOUN
fbem-9293	27	8	model	model	NOUN
fbem-9293	27	9	to	to	PART
fbem-9293	27	10	analyze	analyze	VERB
fbem-9293	27	11	the	the	DET
fbem-9293	27	12	correlation	correlation	NOUN
fbem-9293	27	13	of	of	ADP
fbem-9293	27	14	the	the	DET
fbem-9293	27	15	main	main	ADJ
fbem-9293	27	16	factors	factor	NOUN
fbem-9293	27	17	of	of	ADP
fbem-9293	27	18	logistics	logistic	NOUN
fbem-9293	27	19	demand	demand	NOUN
fbem-9293	27	20	,	,	PUNCT
fbem-9293	27	21	and	and	CCONJ
fbem-9293	27	22	constructed	construct	VERB
fbem-9293	27	23	a	a	DET
fbem-9293	27	24	system	system	NOUN
fbem-9293	27	25	dynamics	dynamic	NOUN
fbem-9293	27	26	model	model	NOUN
fbem-9293	27	27	to	to	PART
fbem-9293	27	28	predict	predict	VERB
fbem-9293	27	29	and	and	CCONJ
fbem-9293	27	30	simulate	simulate	VERB
fbem-9293	27	31	the	the	DET
fbem-9293	27	32	regional	regional	ADJ
fbem-9293	27	33	logistics	logistic	NOUN
fbem-9293	27	34	demand	demand	NOUN
fbem-9293	27	35	.	.	PUNCT
fbem-9293	28	1	li[13]constructed	li[13]constructe	VERB
fbem-9293	28	2	a	a	DET
fbem-9293	28	3	sliding	slide	VERB
fbem-9293	28	4	unbiased	unbiased	ADJ
fbem-9293	28	5	gray	gray	ADJ
fbem-9293	28	6	prediction	prediction	NOUN
fbem-9293	28	7	model	model	NOUN
fbem-9293	28	8	based	base	VERB
fbem-9293	28	9	on	on	ADP
fbem-9293	28	10	the	the	DET
fbem-9293	28	11	traditional	traditional	ADJ
fbem-9293	28	12	gray	gray	ADJ
fbem-9293	28	13	prediction	prediction	NOUN
fbem-9293	28	14	model	model	NOUN
fbem-9293	28	15	,	,	PUNCT
fbem-9293	28	16	and	and	CCONJ
fbem-9293	28	17	analyzed	analyze	VERB
fbem-9293	28	18	and	and	CCONJ
fbem-9293	28	19	predicted	predict	VERB
fbem-9293	28	20	the	the	DET
fbem-9293	28	21	demand	demand	NOUN
fbem-9293	28	22	for	for	ADP
fbem-9293	28	23	agricultural	agricultural	ADJ
fbem-9293	28	24	cold	cold	ADJ
fbem-9293	28	25	chain	chain	NOUN
fbem-9293	28	26	logistics	logistic	NOUN
fbem-9293	28	27	in	in	ADP
fbem-9293	28	28	hunan	hunan	PROPN
fbem-9293	28	29	province	province	PROPN
fbem-9293	28	30	from	from	ADP
fbem-9293	28	31	2019	2019	NUM
fbem-9293	28	32	to	to	ADP
fbem-9293	28	33	2025	2025	NUM
fbem-9293	28	34	.	.	PUNCT
fbem-9293	29	1	zhang[14]predicted	zhang[14]predicte	VERB
fbem-9293	29	2	the	the	DET
fbem-9293	29	3	demand	demand	NOUN
fbem-9293	29	4	of	of	ADP
fbem-9293	29	5	coal	coal	NOUN
fbem-9293	29	6	mine	mine	NOUN
fbem-9293	29	7	with	with	ADP
fbem-9293	29	8	the	the	DET
fbem-9293	29	9	help	help	NOUN
fbem-9293	29	10	of	of	ADP
fbem-9293	29	11	gray	gray	ADJ
fbem-9293	29	12	prediction	prediction	NOUN
fbem-9293	29	13	model	model	NOUN
fbem-9293	29	14	.	.	PUNCT
fbem-9293	30	1	neural	neural	ADJ
fbem-9293	30	2	network	network	NOUN
fbem-9293	30	3	is	be	AUX
fbem-9293	30	4	a	a	DET
fbem-9293	30	5	more	more	ADV
fbem-9293	30	6	mature	mature	ADJ
fbem-9293	30	7	and	and	CCONJ
fbem-9293	30	8	widely	widely	ADV
fbem-9293	30	9	used	use	VERB
fbem-9293	30	10	model	model	NOUN
fbem-9293	30	11	with	with	ADP
fbem-9293	30	12	strong	strong	ADJ
fbem-9293	30	13	nonlinear	nonlinear	ADJ
fbem-9293	30	14	fitting	fitting	ADJ
fbem-9293	30	15	ability	ability	NOUN
fbem-9293	30	16	to	to	PART
fbem-9293	30	17	predict	predict	VERB
fbem-9293	30	18	logistics	logistic	NOUN
fbem-9293	30	19	demand	demand	NOUN
fbem-9293	30	20	by	by	ADP
fbem-9293	30	21	establishing	establish	VERB
fbem-9293	30	22	a	a	DET
fbem-9293	30	23	nonlinear	nonlinear	ADJ
fbem-9293	30	24	mapping	mapping	NOUN
fbem-9293	30	25	between	between	ADP
fbem-9293	30	26	logistics	logistic	NOUN
fbem-9293	30	27	demand	demand	NOUN
fbem-9293	30	28	and	and	CCONJ
fbem-9293	30	29	its	its	PRON
fbem-9293	30	30	influencing	influence	VERB
fbem-9293	30	31	factors.yun	factors.yun	NOUN
fbem-9293	30	32	et	et	NOUN
fbem-9293	30	33	al[15]applied	al[15]applie	VERB
fbem-9293	30	34	neural	neural	ADJ
fbem-9293	30	35	networks	network	NOUN
fbem-9293	30	36	to	to	ADP
fbem-9293	30	37	freight	freight	NOUN
fbem-9293	30	38	volume	volume	NOUN
fbem-9293	30	39	forecasting	forecasting	NOUN
fbem-9293	30	40	and	and	CCONJ
fbem-9293	30	41	concluded	conclude	VERB
fbem-9293	30	42	that	that	SCONJ
fbem-9293	30	43	the	the	DET
fbem-9293	30	44	prediction	prediction	NOUN
fbem-9293	30	45	accuracy	accuracy	NOUN
fbem-9293	30	46	of	of	ADP
fbem-9293	30	47	neural	neural	ADJ
fbem-9293	30	48	networks	network	NOUN
fbem-9293	30	49	is	be	AUX
fbem-9293	30	50	better	well	ADJ
fbem-9293	30	51	than	than	ADP
fbem-9293	30	52	that	that	PRON
fbem-9293	30	53	of	of	ADP
fbem-9293	30	54	linear	linear	ADJ
fbem-9293	30	55	statistical	statistical	ADJ
fbem-9293	30	56	models	model	NOUN
fbem-9293	30	57	.	.	PUNCT
fbem-9293	31	1	there	there	PRON
fbem-9293	31	2	are	be	VERB
fbem-9293	31	3	relatively	relatively	ADV
fbem-9293	31	4	more	more	ADJ
fbem-9293	31	5	scholars	scholar	NOUN
fbem-9293	31	6	using	use	VERB
fbem-9293	31	7	neural	neural	ADJ
fbem-9293	31	8	networks	network	NOUN
fbem-9293	31	9	for	for	ADP
fbem-9293	31	10	logistics	logistic	NOUN
fbem-9293	31	11	demand	demand	NOUN
fbem-9293	31	12	forecasting	forecasting	NOUN
fbem-9293	31	13	,	,	PUNCT
fbem-9293	31	14	and	and	CCONJ
fbem-9293	31	15	rui	rui	PROPN
fbem-9293	31	16	et	et	PROPN
fbem-9293	31	17	al[16]proposed	al[16]propose	VERB
fbem-9293	31	18	a	a	DET
fbem-9293	31	19	"	"	PUNCT
fbem-9293	31	20	regional	regional	ADJ
fbem-9293	31	21	economic	economic	ADJ
fbem-9293	31	22	-	-	PUNCT
fbem-9293	31	23	logistics	logistic	NOUN
fbem-9293	31	24	demand	demand	NOUN
fbem-9293	31	25	"	"	PUNCT
fbem-9293	31	26	forecasting	forecasting	NOUN
fbem-9293	31	27	model	model	NOUN
fbem-9293	31	28	based	base	VERB
fbem-9293	31	29	on	on	ADP
fbem-9293	31	30	mlp	mlp	PROPN
fbem-9293	31	31	network	network	NOUN
fbem-9293	31	32	;	;	PUNCT
fbem-9293	31	33	geng	geng	PROPN
fbem-9293	31	34	yong	yong	PROPN
fbem-9293	31	35	et	et	PROPN
fbem-9293	31	36	al[17]and	al[17]and	PROPN
fbem-9293	31	37	guo[18]studied	guo[18]studie	VERB
fbem-9293	31	38	a	a	DET
fbem-9293	31	39	logistics	logistic	NOUN
fbem-9293	31	40	demand	demand	NOUN
fbem-9293	31	41	forecasting	forecasting	NOUN
fbem-9293	31	42	method	method	NOUN
fbem-9293	31	43	based	base	VERB
fbem-9293	31	44	on	on	ADP
fbem-9293	31	45	bp	bp	PROPN
fbem-9293	31	46	neural	neural	ADJ
fbem-9293	31	47	network	network	NOUN
fbem-9293	31	48	;	;	PUNCT
fbem-9293	31	49	yin[19]applied	yin[19]applie	VERB
fbem-9293	31	50	adaptive	adaptive	ADJ
fbem-9293	31	51	neural	neural	ADJ
fbem-9293	31	52	network	network	NOUN
fbem-9293	31	53	to	to	ADP
fbem-9293	31	54	logistics	logistic	NOUN
fbem-9293	31	55	demand	demand	NOUN
fbem-9293	31	56	forecasting	forecasting	NOUN
fbem-9293	31	57	.	.	PUNCT
fbem-9293	32	1	the	the	DET
fbem-9293	32	2	above	above	ADJ
fbem-9293	32	3	studies	study	NOUN
fbem-9293	32	4	show	show	VERB
fbem-9293	32	5	that	that	SCONJ
fbem-9293	32	6	neural	neural	ADJ
fbem-9293	32	7	networks	network	NOUN
fbem-9293	32	8	can	can	AUX
fbem-9293	32	9	improve	improve	VERB
fbem-9293	32	10	the	the	DET
fbem-9293	32	11	prediction	prediction	NOUN
fbem-9293	32	12	accuracy	accuracy	NOUN
fbem-9293	32	13	of	of	ADP
fbem-9293	32	14	logistics	logistic	NOUN
fbem-9293	32	15	demand	demand	NOUN
fbem-9293	32	16	.	.	PUNCT
fbem-9293	33	1	however	however	ADV
fbem-9293	33	2	,	,	PUNCT
fbem-9293	33	3	training	train	VERB
fbem-9293	33	4	the	the	DET
fbem-9293	33	5	neural	neural	ADJ
fbem-9293	33	6	network	network	NOUN
fbem-9293	33	7	requires	require	VERB
fbem-9293	33	8	a	a	DET
fbem-9293	33	9	large	large	ADJ
fbem-9293	33	10	number	number	NOUN
fbem-9293	33	11	of	of	ADP
fbem-9293	33	12	data	datum	NOUN
fbem-9293	33	13	samples	sample	NOUN
fbem-9293	33	14	,	,	PUNCT
fbem-9293	33	15	which	which	PRON
fbem-9293	33	16	can	can	AUX
fbem-9293	33	17	not	not	PART
fbem-9293	33	18	guarantee	guarantee	VERB
fbem-9293	33	19	the	the	DET
fbem-9293	33	20	prediction	prediction	NOUN
fbem-9293	33	21	accuracy	accuracy	NOUN
fbem-9293	33	22	when	when	SCONJ
fbem-9293	33	23	the	the	DET
fbem-9293	33	24	logistics	logistic	NOUN
fbem-9293	33	25	data	datum	NOUN
fbem-9293	33	26	samples	sample	NOUN
fbem-9293	33	27	are	be	AUX
fbem-9293	33	28	small	small	ADJ
fbem-9293	33	29	,	,	PUNCT
fbem-9293	33	30	and	and	CCONJ
fbem-9293	33	31	the	the	DET
fbem-9293	33	32	neural	neural	ADJ
fbem-9293	33	33	network	network	NOUN
fbem-9293	33	34	takes	take	VERB
fbem-9293	33	35	the	the	DET
fbem-9293	33	36	empirical	empirical	ADJ
fbem-9293	33	37	risk	risk	NOUN
fbem-9293	33	38	minimization	minimization	NOUN
fbem-9293	33	39	as	as	ADP
fbem-9293	33	40	the	the	DET
fbem-9293	33	41	criterion	criterion	NOUN
fbem-9293	33	42	,	,	PUNCT
fbem-9293	33	43	which	which	PRON
fbem-9293	33	44	can	can	AUX
fbem-9293	33	45	not	not	PART
fbem-9293	33	46	solve	solve	VERB
fbem-9293	33	47	the	the	DET
fbem-9293	33	48	problems	problem	NOUN
fbem-9293	33	49	such	such	ADJ
fbem-9293	33	50	as	as	ADP
fbem-9293	33	51	overfitting	overfitte	VERB
fbem-9293	33	52	in	in	ADP
fbem-9293	33	53	logistics	logistic	NOUN
fbem-9293	33	54	demand	demand	NOUN
fbem-9293	33	55	prediction	prediction	NOUN
fbem-9293	33	56	and	and	CCONJ
fbem-9293	33	57	leads	lead	VERB
fbem-9293	33	58	to	to	ADP
fbem-9293	33	59	the	the	DET
fbem-9293	33	60	reduction	reduction	NOUN
fbem-9293	33	61	of	of	ADP
fbem-9293	33	62	learning	learn	VERB
fbem-9293	33	63	generalization	generalization	NOUN
fbem-9293	33	64	performance	performance	NOUN
fbem-9293	33	65	.	.	PUNCT
fbem-9293	34	1	support	support	NOUN
fbem-9293	34	2	vector	vector	NOUN
fbem-9293	34	3	machine	machine	NOUN
fbem-9293	34	4	(	(	PUNCT
fbem-9293	34	5	svm	svm	PROPN
fbem-9293	34	6	)	)	PUNCT
fbem-9293	34	7	is	be	AUX
fbem-9293	34	8	a	a	DET
fbem-9293	34	9	new	new	ADJ
fbem-9293	34	10	type	type	NOUN
fbem-9293	34	11	of	of	ADP
fbem-9293	34	12	neural	neural	ADJ
fbem-9293	34	13	network	network	NOUN
fbem-9293	34	14	that	that	PRON
fbem-9293	34	15	overcomes	overcome	VERB
fbem-9293	34	16	the	the	DET
fbem-9293	34	17	defects	defect	NOUN
fbem-9293	34	18	of	of	ADP
fbem-9293	34	19	neural	neural	ADJ
fbem-9293	34	20	networks	network	NOUN
fbem-9293	34	21	better	well	ADV
fbem-9293	34	22	with	with	ADP
fbem-9293	34	23	the	the	DET
fbem-9293	34	24	principle	principle	NOUN
fbem-9293	34	25	of	of	ADP
fbem-9293	34	26	minimizing	minimize	VERB
fbem-9293	34	27	structural	structural	ADJ
fbem-9293	34	28	risk.carbonneau	risk.carbonneau	PROPN
fbem-9293	34	29	et	et	NOUN
fbem-9293	34	30	al	al	PROPN
fbem-9293	35	1	[	[	X
fbem-9293	35	2	20	20	NUM
fbem-9293	35	3	]	]	PUNCT
fbem-9293	35	4	used	use	VERB
fbem-9293	35	5	neural	neural	ADJ
fbem-9293	35	6	network	network	NOUN
fbem-9293	35	7	,	,	PUNCT
fbem-9293	35	8	recurrent	recurrent	ADJ
fbem-9293	35	9	neural	neural	ADJ
fbem-9293	35	10	network	network	NOUN
fbem-9293	35	11	and	and	CCONJ
fbem-9293	35	12	svm	svm	ADJ
fbem-9293	35	13	to	to	PART
fbem-9293	35	14	forecast	forecast	VERB
fbem-9293	35	15	the	the	DET
fbem-9293	35	16	end	end	NOUN
fbem-9293	35	17	logistics	logistic	NOUN
fbem-9293	35	18	demand	demand	NOUN
fbem-9293	35	19	of	of	ADP
fbem-9293	35	20	supply	supply	NOUN
fbem-9293	35	21	chain	chain	NOUN
fbem-9293	35	22	.	.	PUNCT
fbem-9293	36	1	hu	hu	PROPN
fbem-9293	36	2	et	et	PROPN
fbem-9293	36	3	al	al	PROPN
fbem-9293	37	1	[	[	X
fbem-9293	37	2	21	21	NUM
fbem-9293	37	3	]	]	PUNCT
fbem-9293	37	4	proposed	propose	VERB
fbem-9293	37	5	a	a	DET
fbem-9293	37	6	regression	regression	NOUN
fbem-9293	37	7	-	-	PUNCT
fbem-9293	37	8	based	base	VERB
fbem-9293	37	9	svm	svm	PROPN
fbem-9293	37	10	logistics	logistic	NOUN
fbem-9293	37	11	demand	demand	NOUN
fbem-9293	37	12	forecasting	forecasting	NOUN
fbem-9293	37	13	method	method	NOUN
fbem-9293	37	14	starting	start	VERB
fbem-9293	37	15	from	from	ADP
fbem-9293	37	16	the	the	DET
fbem-9293	37	17	relationship	relationship	NOUN
fbem-9293	37	18	between	between	ADP
fbem-9293	37	19	regional	regional	ADJ
fbem-9293	37	20	economy	economy	NOUN
fbem-9293	37	21	and	and	CCONJ
fbem-9293	37	22	regional	regional	ADJ
fbem-9293	37	23	logistics	logistic	NOUN
fbem-9293	37	24	demand	demand	NOUN
fbem-9293	37	25	;	;	PUNCT
fbem-9293	37	26	pang	pang	NOUN
fbem-9293	37	27	et	et	NOUN
fbem-9293	37	28	al	al	PROPN
fbem-9293	38	1	[	[	X
fbem-9293	38	2	22	22	NUM
fbem-9293	38	3	]	]	PUNCT
fbem-9293	38	4	proposed	propose	VERB
fbem-9293	38	5	a	a	DET
fbem-9293	38	6	time	time	NOUN
fbem-9293	38	7	-	-	PUNCT
fbem-9293	38	8	series	series	NOUN
fbem-9293	38	9	-	-	PUNCT
fbem-9293	38	10	based	base	VERB
fbem-9293	38	11	svm	svm	PROPN
fbem-9293	38	12	logistics	logistic	NOUN
fbem-9293	38	13	demand	demand	NOUN
fbem-9293	38	14	forecasting	forecasting	NOUN
fbem-9293	38	15	method	method	NOUN
fbem-9293	38	16	starting	start	VERB
fbem-9293	38	17	from	from	ADP
fbem-9293	38	18	the	the	DET
fbem-9293	38	19	regional	regional	ADJ
fbem-9293	38	20	logistics	logistic	NOUN
fbem-9293	38	21	demand	demand	NOUN
fbem-9293	38	22	itself	itself	PRON
fbem-9293	38	23	.	.	PUNCT
fbem-9293	39	1	fan	fan	NOUN
fbem-9293	39	2	et	et	PROPN
fbem-9293	39	3	al	al	PROPN
fbem-9293	40	1	[	[	X
fbem-9293	40	2	23	23	NUM
fbem-9293	40	3	]	]	PUNCT
fbem-9293	40	4	proposed	propose	VERB
fbem-9293	40	5	a	a	DET
fbem-9293	40	6	prediction	prediction	NOUN
fbem-9293	40	7	model	model	NOUN
fbem-9293	40	8	based	base	VERB
fbem-9293	40	9	on	on	ADP
fbem-9293	40	10	the	the	DET
fbem-9293	40	11	composite	composite	ADJ
fbem-9293	40	12	kernel	kernel	NOUN
fbem-9293	40	13	model	model	NOUN
fbem-9293	40	14	.	.	PUNCT
fbem-9293	41	1	since	since	SCONJ
fbem-9293	41	2	svm	svm	NOUN
fbem-9293	41	3	can	can	AUX
fbem-9293	41	4	better	well	ADV
fbem-9293	41	5	solve	solve	VERB
fbem-9293	41	6	the	the	DET
fbem-9293	41	7	problems	problem	NOUN
fbem-9293	41	8	of	of	ADP
fbem-9293	41	9	small	small	ADJ
fbem-9293	41	10	samples	sample	NOUN
fbem-9293	41	11	,	,	PUNCT
fbem-9293	41	12	nonlinearity	nonlinearity	NOUN
fbem-9293	41	13	and	and	CCONJ
fbem-9293	41	14	local	local	ADJ
fbem-9293	41	15	minima	minima	NOUN
fbem-9293	41	16	,	,	PUNCT
fbem-9293	41	17	it	it	PRON
fbem-9293	41	18	has	have	AUX
fbem-9293	41	19	been	be	AUX
fbem-9293	41	20	successfully	successfully	ADV
fbem-9293	41	21	applied	apply	VERB
fbem-9293	41	22	in	in	ADP
fbem-9293	41	23	logistics	logistic	NOUN
fbem-9293	41	24	demand	demand	NOUN
fbem-9293	41	25	forecasting	forecasting	NOUN
fbem-9293	41	26	.	.	PUNCT
fbem-9293	42	1	however	however	ADV
fbem-9293	42	2	,	,	PUNCT
fbem-9293	42	3	svm	svm	PROPN
fbem-9293	42	4	also	also	ADV
fbem-9293	42	5	has	have	VERB
fbem-9293	42	6	shortcomings	shortcoming	NOUN
fbem-9293	42	7	,	,	PUNCT
fbem-9293	42	8	which	which	PRON
fbem-9293	42	9	are	be	AUX
fbem-9293	42	10	mainly	mainly	ADV
fbem-9293	42	11	reflected	reflect	VERB
fbem-9293	42	12	in	in	ADP
fbem-9293	42	13	the	the	DET
fbem-9293	42	14	large	large	ADJ
fbem-9293	42	15	number	number	NOUN
fbem-9293	42	16	of	of	ADP
fbem-9293	42	17	parameters	parameter	NOUN
fbem-9293	42	18	of	of	ADP
fbem-9293	42	19	the	the	DET
fbem-9293	42	20	model	model	NOUN
fbem-9293	42	21	,	,	PUNCT
fbem-9293	42	22	which	which	PRON
fbem-9293	42	23	may	may	AUX
fbem-9293	42	24	cause	cause	VERB
fbem-9293	42	25	overfitting	overfitte	VERB
fbem-9293	42	26	problems	problem	NOUN
fbem-9293	42	27	on	on	ADP
fbem-9293	42	28	the	the	DET
fbem-9293	42	29	one	one	NUM
fbem-9293	42	30	hand	hand	NOUN
fbem-9293	42	31	and	and	CCONJ
fbem-9293	42	32	increase	increase	VERB
fbem-9293	42	33	the	the	DET
fbem-9293	42	34	computation	computation	NOUN
fbem-9293	42	35	time	time	NOUN
fbem-9293	42	36	on	on	ADP
fbem-9293	42	37	the	the	DET
fbem-9293	42	38	other	other	ADJ
fbem-9293	42	39	hand	hand	NOUN
fbem-9293	42	40	;	;	PUNCT
fbem-9293	42	41	there	there	PRON
fbem-9293	42	42	is	be	VERB
fbem-9293	42	43	a	a	DET
fbem-9293	42	44	lack	lack	NOUN
fbem-9293	42	45	of	of	ADP
fbem-9293	42	46	effective	effective	ADJ
fbem-9293	42	47	methods	method	NOUN
fbem-9293	42	48	and	and	CCONJ
fbem-9293	42	49	theoretical	theoretical	ADJ
fbem-9293	42	50	basis	basis	NOUN
fbem-9293	42	51	for	for	ADP
fbem-9293	42	52	the	the	DET
fbem-9293	42	53	selection	selection	NOUN
fbem-9293	42	54	of	of	ADP
fbem-9293	42	55	model	model	NOUN
fbem-9293	42	56	parameters	parameter	NOUN
fbem-9293	42	57	.	.	PUNCT
fbem-9293	43	1	these	these	DET
fbem-9293	43	2	shortcomings	shortcoming	NOUN
fbem-9293	43	3	have	have	AUX
fbem-9293	43	4	limited	limit	VERB
fbem-9293	43	5	the	the	DET
fbem-9293	43	6	development	development	NOUN
fbem-9293	43	7	and	and	CCONJ
fbem-9293	43	8	application	application	NOUN
fbem-9293	43	9	of	of	ADP
fbem-9293	43	10	svm	svm	PROPN
fbem-9293	43	11	to	to	ADP
fbem-9293	43	12	a	a	DET
fbem-9293	43	13	certain	certain	ADJ
fbem-9293	43	14	extent	extent	NOUN
fbem-9293	43	15	.	.	PUNCT
fbem-9293	44	1	the	the	DET
fbem-9293	44	2	least	least	ADJ
fbem-9293	44	3	squares	square	NOUN
fbem-9293	44	4	support	support	VERB
fbem-9293	44	5	vector	vector	NOUN
fbem-9293	44	6	machine	machine	NOUN
fbem-9293	44	7	(	(	PUNCT
fbem-9293	44	8	lssvm	lssvm	PROPN
fbem-9293	44	9	)	)	PUNCT
fbem-9293	44	10	uses	use	VERB
fbem-9293	44	11	an	an	DET
fbem-9293	44	12	optimization	optimization	NOUN
fbem-9293	44	13	objective	objective	ADJ
fbem-9293	44	14	function	function	NOUN
fbem-9293	44	15	different	different	ADJ
fbem-9293	44	16	from	from	ADP
fbem-9293	44	17	the	the	DET
fbem-9293	44	18	standard	standard	ADJ
fbem-9293	44	19	svm	svm	NOUN
fbem-9293	44	20	and	and	CCONJ
fbem-9293	44	21	converts	convert	VERB
fbem-9293	44	22	the	the	DET
fbem-9293	44	23	solved	solve	VERB
fbem-9293	44	24	optimization	optimization	NOUN
fbem-9293	44	25	problem	problem	NOUN
fbem-9293	44	26	into	into	ADP
fbem-9293	44	27	a	a	DET
fbem-9293	44	28	set	set	NOUN
fbem-9293	44	29	of	of	ADP
fbem-9293	44	30	linear	linear	PROPN
fbem-9293	44	31	equations	equation	NOUN
fbem-9293	44	32	through	through	ADP
fbem-9293	44	33	equation	equation	NOUN
fbem-9293	44	34	constraints	constraint	NOUN
fbem-9293	44	35	,	,	PUNCT
fbem-9293	44	36	which	which	PRON
fbem-9293	44	37	reduces	reduce	VERB
fbem-9293	44	38	the	the	DET
fbem-9293	44	39	complexity	complexity	NOUN
fbem-9293	44	40	of	of	ADP
fbem-9293	44	41	the	the	DET
fbem-9293	44	42	algorithm	algorithm	NOUN
fbem-9293	44	43	and	and	CCONJ
fbem-9293	44	44	increases	increase	VERB
fbem-9293	44	45	the	the	DET
fbem-9293	44	46	computational	computational	ADJ
fbem-9293	44	47	speed	speed	NOUN
fbem-9293	44	48	.	.	PUNCT
fbem-9293	45	1	the	the	DET
fbem-9293	45	2	method	method	NOUN
fbem-9293	45	3	has	have	AUX
fbem-9293	45	4	been	be	AUX
fbem-9293	45	5	widely	widely	ADV
fbem-9293	45	6	used	use	VERB
fbem-9293	45	7	for	for	ADP
fbem-9293	45	8	forecasting	forecast	VERB
fbem-9293	45	9	in	in	ADP
fbem-9293	45	10	various	various	ADJ
fbem-9293	45	11	industries	industry	NOUN
fbem-9293	45	12	,	,	PUNCT
fbem-9293	45	13	but	but	CCONJ
fbem-9293	45	14	it	it	PRON
fbem-9293	45	15	is	be	AUX
fbem-9293	45	16	less	less	ADV
fbem-9293	45	17	applied	apply	VERB
fbem-9293	45	18	in	in	ADP
fbem-9293	45	19	the	the	DET
fbem-9293	45	20	field	field	NOUN
fbem-9293	45	21	of	of	ADP
fbem-9293	45	22	logistics	logistic	NOUN
fbem-9293	45	23	demand	demand	NOUN
fbem-9293	45	24	forecasting	forecasting	NOUN
fbem-9293	45	25	.	.	PUNCT
fbem-9293	46	1	2.3	2.3	NUM
fbem-9293	46	2	.	.	PUNCT
fbem-9293	46	3	combined	combine	VERB
fbem-9293	46	4	forecasting	forecasting	NOUN
fbem-9293	46	5	methods	method	NOUN
fbem-9293	46	6	logistics	logistic	NOUN
fbem-9293	46	7	demand	demand	NOUN
fbem-9293	46	8	is	be	AUX
fbem-9293	46	9	a	a	DET
fbem-9293	46	10	complex	complex	ADJ
fbem-9293	46	11	nonlinear	nonlinear	ADJ
fbem-9293	46	12	system	system	NOUN
fbem-9293	46	13	,	,	PUNCT
fbem-9293	46	14	and	and	CCONJ
fbem-9293	46	15	it	it	PRON
fbem-9293	46	16	is	be	AUX
fbem-9293	46	17	difficult	difficult	ADJ
fbem-9293	46	18	for	for	SCONJ
fbem-9293	46	19	a	a	DET
fbem-9293	46	20	single	single	ADJ
fbem-9293	46	21	forecasting	forecasting	NOUN
fbem-9293	46	22	method	method	NOUN
fbem-9293	46	23	to	to	PART
fbem-9293	46	24	reflect	reflect	VERB
fbem-9293	46	25	the	the	DET
fbem-9293	46	26	change	change	NOUN
fbem-9293	46	27	pattern	pattern	NOUN
fbem-9293	46	28	of	of	ADP
fbem-9293	46	29	logistics	logistic	NOUN
fbem-9293	46	30	demand	demand	NOUN
fbem-9293	46	31	comprehensively	comprehensively	ADV
fbem-9293	46	32	due	due	ADJ
fbem-9293	46	33	to	to	ADP
fbem-9293	46	34	certain	certain	ADJ
fbem-9293	46	35	limitations	limitation	NOUN
fbem-9293	46	36	in	in	ADP
fbem-9293	46	37	assumptions	assumption	NOUN
fbem-9293	46	38	and	and	CCONJ
fbem-9293	46	39	application	application	NOUN
fbem-9293	46	40	scope	scope	NOUN
fbem-9293	46	41	.	.	PUNCT
fbem-9293	47	1	combining	combine	VERB
fbem-9293	47	2	the	the	DET
fbem-9293	47	3	forecasting	forecasting	NOUN
fbem-9293	47	4	results	result	NOUN
fbem-9293	47	5	of	of	ADP
fbem-9293	47	6	multiple	multiple	ADJ
fbem-9293	47	7	single	single	ADJ
fbem-9293	47	8	methods	method	NOUN
fbem-9293	47	9	can	can	AUX
fbem-9293	47	10	overcome	overcome	VERB
fbem-9293	47	11	the	the	DET
fbem-9293	47	12	limitations	limitation	NOUN
fbem-9293	47	13	of	of	ADP
fbem-9293	47	14	single	single	ADJ
fbem-9293	47	15	forecasting	forecasting	NOUN
fbem-9293	47	16	methods	method	NOUN
fbem-9293	47	17	and	and	CCONJ
fbem-9293	47	18	improve	improve	VERB
fbem-9293	47	19	the	the	DET
fbem-9293	47	20	forecasting	forecasting	NOUN
fbem-9293	47	21	accuracy	accuracy	NOUN
fbem-9293	47	22	of	of	ADP
fbem-9293	47	23	logistics	logistic	NOUN
fbem-9293	47	24	demand	demand	NOUN
fbem-9293	47	25	under	under	ADP
fbem-9293	47	26	certain	certain	ADJ
fbem-9293	47	27	conditions	condition	NOUN
fbem-9293	47	28	.	.	PUNCT
fbem-9293	48	1	there	there	PRON
fbem-9293	48	2	is	be	VERB
fbem-9293	48	3	little	little	ADJ
fbem-9293	48	4	literature	literature	NOUN
fbem-9293	48	5	on	on	ADP
fbem-9293	48	6	the	the	DET
fbem-9293	48	7	application	application	NOUN
fbem-9293	48	8	of	of	ADP
fbem-9293	48	9	combination	combination	NOUN
fbem-9293	48	10	forecasting	forecasting	NOUN
fbem-9293	48	11	methods	method	NOUN
fbem-9293	48	12	to	to	ADP
fbem-9293	48	13	logistics	logistics	NOUN
fbem-9293	48	14	demand	demand	NOUN
fbem-9293	48	15	forecasting	forecasting	NOUN
fbem-9293	48	16	in	in	ADP
fbem-9293	48	17	foreign	foreign	ADJ
fbem-9293	48	18	countries	country	NOUN
fbem-9293	48	19	,	,	PUNCT
fbem-9293	48	20	and	and	CCONJ
fbem-9293	48	21	the	the	DET
fbem-9293	48	22	domestic	domestic	ADJ
fbem-9293	48	23	research	research	NOUN
fbem-9293	48	24	on	on	ADP
fbem-9293	48	25	combination	combination	NOUN
fbem-9293	48	26	forecasting	forecasting	NOUN
fbem-9293	48	27	methods	method	NOUN
fbem-9293	48	28	for	for	ADP
fbem-9293	48	29	logistics	logistic	NOUN
fbem-9293	48	30	demand	demand	NOUN
fbem-9293	48	31	mainly	mainly	ADV
fbem-9293	48	32	combines	combine	VERB
fbem-9293	48	33	different	different	ADJ
fbem-9293	48	34	intelligent	intelligent	ADJ
fbem-9293	48	35	forecasting	forecasting	NOUN
fbem-9293	48	36	methods	method	NOUN
fbem-9293	48	37	and	and	CCONJ
fbem-9293	48	38	intelligent	intelligent	ADJ
fbem-9293	48	39	forecasting	forecasting	NOUN
fbem-9293	48	40	methods	method	NOUN
fbem-9293	48	41	with	with	ADP
fbem-9293	48	42	traditional	traditional	ADJ
fbem-9293	48	43	forecasting	forecasting	NOUN
fbem-9293	48	44	methods	method	NOUN
fbem-9293	48	45	,	,	PUNCT
fbem-9293	48	46	which	which	PRON
fbem-9293	48	47	can	can	AUX
fbem-9293	48	48	be	be	AUX
fbem-9293	48	49	summarized	summarize	VERB
fbem-9293	48	50	into	into	ADP
fbem-9293	48	51	the	the	DET
fbem-9293	48	52	following	follow	VERB
fbem-9293	48	53	three	three	NUM
fbem-9293	48	54	categories	category	NOUN
fbem-9293	48	55	according	accord	VERB
fbem-9293	48	56	to	to	ADP
fbem-9293	48	57	the	the	DET
fbem-9293	48	58	different	different	ADJ
fbem-9293	48	59	forms	form	NOUN
fbem-9293	48	60	of	of	ADP
fbem-9293	48	61	combination	combination	NOUN
fbem-9293	48	62	:	:	PUNCT
fbem-9293	48	63	one	one	NUM
fbem-9293	48	64	,	,	PUNCT
fbem-9293	48	65	linear	linear	ADJ
fbem-9293	48	66	combination	combination	NOUN
fbem-9293	48	67	of	of	ADP
fbem-9293	48	68	single	single	ADJ
fbem-9293	48	69	forecasting	forecasting	NOUN
fbem-9293	48	70	results	result	NOUN
fbem-9293	48	71	,	,	PUNCT
fbem-9293	48	72	i.e.	i.e.	X
fbem-9293	48	73	,	,	PUNCT
fbem-9293	48	74	linear	linear	ADJ
fbem-9293	48	75	combination	combination	NOUN
fbem-9293	48	76	of	of	ADP
fbem-9293	48	77	forecasting	forecasting	NOUN
fbem-9293	48	78	results	result	NOUN
fbem-9293	48	79	of	of	ADP
fbem-9293	48	80	different	different	ADJ
fbem-9293	48	81	methods	method	NOUN
fbem-9293	48	82	.	.	PUNCT
fbem-9293	49	1	chu	chu	PROPN
fbem-9293	49	2	et	et	PROPN
fbem-9293	49	3	al[24]proposed	al[24]propose	VERB
fbem-9293	49	4	a	a	DET
fbem-9293	49	5	logistics	logistic	NOUN
fbem-9293	49	6	demand	demand	NOUN
fbem-9293	49	7	forecasting	forecasting	NOUN
fbem-9293	49	8	method	method	NOUN
fbem-9293	49	9	combining	combine	VERB
fbem-9293	49	10	gray	gray	ADJ
fbem-9293	49	11	system	system	NOUN
fbem-9293	49	12	model	model	NOUN
fbem-9293	49	13	,	,	PUNCT
fbem-9293	49	14	regression	regression	VERB
fbem-9293	49	15	analysis	analysis	NOUN
fbem-9293	49	16	and	and	CCONJ
fbem-9293	49	17	bp	bp	PROPN
fbem-9293	49	18	neural	neural	ADJ
fbem-9293	49	19	network	network	NOUN
fbem-9293	49	20	;	;	PUNCT
fbem-9293	49	21	wang	wang	PROPN
fbem-9293	49	22	et	et	PROPN
fbem-9293	49	23	al[25	al[25	PROPN
fbem-9293	49	24	]	]	PUNCT
fbem-9293	49	25	established	establish	VERB
fbem-9293	49	26	a	a	DET
fbem-9293	49	27	single	single	ADJ
fbem-9293	49	28	forecasting	forecasting	NOUN
fbem-9293	49	29	model	model	NOUN
fbem-9293	49	30	of	of	ADP
fbem-9293	49	31	logistics	logistic	NOUN
fbem-9293	49	32	demand	demand	NOUN
fbem-9293	49	33	with	with	ADP
fbem-9293	49	34	gray	gray	ADJ
fbem-9293	49	35	system	system	NOUN
fbem-9293	49	36	,	,	PUNCT
fbem-9293	49	37	regression	regression	VERB
fbem-9293	49	38	analysis	analysis	NOUN
fbem-9293	49	39	and	and	CCONJ
fbem-9293	49	40	exponential	exponential	NOUN
fbem-9293	49	41	smoothing	smoothing	NOUN
fbem-9293	49	42	,	,	PUNCT
fbem-9293	49	43	and	and	CCONJ
fbem-9293	49	44	constructed	construct	VERB
fbem-9293	49	45	a	a	DET
fbem-9293	49	46	combined	combine	VERB
fbem-9293	49	47	forecasting	forecasting	NOUN
fbem-9293	49	48	model	model	NOUN
fbem-9293	49	49	based	base	VERB
fbem-9293	49	50	on	on	ADP
fbem-9293	49	51	determining	determine	VERB
fbem-9293	49	52	the	the	DET
fbem-9293	49	53	combination	combination	NOUN
fbem-9293	49	54	weights	weight	NOUN
fbem-9293	49	55	using	use	VERB
fbem-9293	49	56	the	the	DET
fbem-9293	49	57	coefficient	coefficient	NOUN
fbem-9293	49	58	of	of	ADP
fbem-9293	49	59	variation	variation	NOUN
fbem-9293	49	60	method	method	NOUN
fbem-9293	49	61	;	;	PUNCT
fbem-9293	49	62	li	li	PROPN
fbem-9293	49	63	et	et	PROPN
fbem-9293	49	64	al[26]used	al[26]use	VERB
fbem-9293	49	65	bp	bp	PROPN
fbem-9293	49	66	neural	neural	ADJ
fbem-9293	49	67	network	network	NOUN
fbem-9293	49	68	and	and	CCONJ
fbem-9293	49	69	gm(1,1	gm(1,1	PROPN
fbem-9293	49	70	)	)	PUNCT
fbem-9293	49	71	method	method	NOUN
fbem-9293	49	72	;	;	PUNCT
fbem-9293	49	73	cai	cai	PROPN
fbem-9293	49	74	et	et	PROPN
fbem-9293	49	75	al[27]used	al[27]use	VERB
fbem-9293	49	76	two	two	NUM
fbem-9293	49	77	kinds	kind	NOUN
fbem-9293	49	78	of	of	ADP
fbem-9293	49	79	neural	neural	ADJ
fbem-9293	49	80	network	network	NOUN
fbem-9293	49	81	methods	method	NOUN
fbem-9293	49	82	,	,	PUNCT
fbem-9293	49	83	bp	bp	PROPN
fbem-9293	49	84	and	and	CCONJ
fbem-9293	49	85	rbf	rbf	PROPN
fbem-9293	49	86	,	,	PUNCT
fbem-9293	49	87	to	to	PART
fbem-9293	49	88	build	build	VERB
fbem-9293	49	89	a	a	DET
fbem-9293	49	90	single	single	ADJ
fbem-9293	49	91	forecasting	forecasting	NOUN
fbem-9293	49	92	sub	sub	NOUN
fbem-9293	49	93	-	-	NOUN
fbem-9293	49	94	model	model	NOUN
fbem-9293	49	95	,	,	PUNCT
fbem-9293	49	96	and	and	CCONJ
fbem-9293	49	97	then	then	ADV
fbem-9293	49	98	gave	give	VERB
fbem-9293	49	99	different	different	ADJ
fbem-9293	49	100	weights	weight	NOUN
fbem-9293	49	101	to	to	ADP
fbem-9293	49	102	each	each	DET
fbem-9293	49	103	sub	sub	NOUN
fbem-9293	49	104	-	-	NOUN
fbem-9293	49	105	model	model	NOUN
fbem-9293	49	106	to	to	PART
fbem-9293	49	107	further	far	ADV
fbem-9293	49	108	build	build	VERB
fbem-9293	49	109	a	a	DET
fbem-9293	49	110	weighted	weight	VERB
fbem-9293	49	111	combination	combination	NOUN
fbem-9293	49	112	forecasting	forecasting	NOUN
fbem-9293	49	113	model	model	NOUN
fbem-9293	49	114	;	;	PUNCT
fbem-9293	49	115	wang[28]used	wang[28]use	VERB
fbem-9293	49	116	a	a	DET
fbem-9293	49	117	combination	combination	NOUN
fbem-9293	49	118	of	of	ADP
fbem-9293	49	119	weight	weight	NOUN
fbem-9293	49	120	assignment	assignment	NOUN
fbem-9293	49	121	method	method	NOUN
fbem-9293	49	122	,	,	PUNCT
fbem-9293	49	123	253	253	NUM
fbem-9293	49	124	pooled	pool	VERB
fbem-9293	49	125	partial	partial	ADJ
fbem-9293	49	126	least	least	ADJ
fbem-9293	49	127	squares	square	NOUN
fbem-9293	49	128	method	method	NOUN
fbem-9293	49	129	,	,	PUNCT
fbem-9293	49	130	time	time	NOUN
fbem-9293	49	131	series	series	PROPN
fbem-9293	49	132	arima	arima	PROPN
fbem-9293	49	133	method	method	NOUN
fbem-9293	49	134	and	and	CCONJ
fbem-9293	49	135	quadratic	quadratic	ADJ
fbem-9293	49	136	exponential	exponential	ADJ
fbem-9293	49	137	smoothing	smoothing	NOUN
fbem-9293	49	138	method	method	NOUN
fbem-9293	49	139	to	to	PART
fbem-9293	49	140	forecast	forecast	VERB
fbem-9293	49	141	the	the	DET
fbem-9293	49	142	demand	demand	NOUN
fbem-9293	49	143	for	for	ADP
fbem-9293	49	144	logistics	logistic	NOUN
fbem-9293	49	145	in	in	ADP
fbem-9293	49	146	beijing	beijing	PROPN
fbem-9293	49	147	.	.	PUNCT
fbem-9293	50	1	method	method	NOUN
fbem-9293	50	2	to	to	PART
fbem-9293	50	3	predict	predict	VERB
fbem-9293	50	4	the	the	DET
fbem-9293	50	5	demand	demand	NOUN
fbem-9293	50	6	for	for	ADP
fbem-9293	50	7	various	various	ADJ
fbem-9293	50	8	types	type	NOUN
fbem-9293	50	9	of	of	ADP
fbem-9293	50	10	agricultural	agricultural	ADJ
fbem-9293	50	11	products	product	NOUN
fbem-9293	50	12	in	in	ADP
fbem-9293	50	13	cold	cold	ADJ
fbem-9293	50	14	chain	chain	NOUN
fbem-9293	50	15	logistics	logistic	NOUN
fbem-9293	50	16	.	.	PUNCT
fbem-9293	51	1	xu	xu	PROPN
fbem-9293	51	2	et	et	PROPN
fbem-9293	51	3	al[29]used	al[29]use	VERB
fbem-9293	51	4	arima	arima	PROPN
fbem-9293	51	5	to	to	PART
fbem-9293	51	6	predict	predict	VERB
fbem-9293	51	7	the	the	DET
fbem-9293	51	8	linear	linear	ADJ
fbem-9293	51	9	part	part	NOUN
fbem-9293	51	10	and	and	CCONJ
fbem-9293	51	11	svm	svm	VERB
fbem-9293	51	12	to	to	PART
fbem-9293	51	13	predict	predict	VERB
fbem-9293	51	14	the	the	DET
fbem-9293	51	15	nonlinear	nonlinear	ADJ
fbem-9293	51	16	part	part	NOUN
fbem-9293	51	17	,	,	PUNCT
fbem-9293	51	18	and	and	CCONJ
fbem-9293	51	19	both	both	PRON
fbem-9293	51	20	used	use	VERB
fbem-9293	51	21	the	the	DET
fbem-9293	51	22	inverse	inverse	NOUN
fbem-9293	51	23	of	of	ADP
fbem-9293	51	24	variance	variance	NOUN
fbem-9293	51	25	method	method	NOUN
fbem-9293	51	26	to	to	PART
fbem-9293	51	27	calculate	calculate	VERB
fbem-9293	51	28	the	the	DET
fbem-9293	51	29	weights	weight	NOUN
fbem-9293	51	30	of	of	ADP
fbem-9293	51	31	the	the	DET
fbem-9293	51	32	combined	combine	VERB
fbem-9293	51	33	forecasting	forecasting	NOUN
fbem-9293	51	34	model	model	NOUN
fbem-9293	51	35	to	to	PART
fbem-9293	51	36	construct	construct	VERB
fbem-9293	51	37	a	a	DET
fbem-9293	51	38	demand	demand	NOUN
fbem-9293	51	39	forecasting	forecasting	NOUN
fbem-9293	51	40	model	model	NOUN
fbem-9293	51	41	for	for	ADP
fbem-9293	51	42	automotive	automotive	ADJ
fbem-9293	51	43	ex	ex	ADJ
fbem-9293	51	44	-	-	ADJ
fbem-9293	51	45	factory	factory	ADJ
fbem-9293	51	46	logistics	logistic	NOUN
fbem-9293	51	47	.	.	PUNCT
fbem-9293	52	1	second	second	ADJ
fbem-9293	52	2	,	,	PUNCT
fbem-9293	52	3	nonlinear	nonlinear	ADJ
fbem-9293	52	4	combination	combination	NOUN
fbem-9293	52	5	of	of	ADP
fbem-9293	52	6	single	single	ADJ
fbem-9293	52	7	forecasting	forecasting	NOUN
fbem-9293	52	8	results	result	NOUN
fbem-9293	52	9	,	,	PUNCT
fbem-9293	52	10	i.e.	i.e.	X
fbem-9293	52	11	,	,	PUNCT
fbem-9293	52	12	nonlinear	nonlinear	ADJ
fbem-9293	52	13	combination	combination	NOUN
fbem-9293	52	14	of	of	ADP
fbem-9293	52	15	forecasting	forecasting	NOUN
fbem-9293	52	16	results	result	NOUN
fbem-9293	52	17	of	of	ADP
fbem-9293	52	18	different	different	ADJ
fbem-9293	52	19	methods	method	NOUN
fbem-9293	52	20	.	.	PUNCT
fbem-9293	53	1	wan	wan	PROPN
fbem-9293	53	2	et	et	PROPN
fbem-9293	53	3	al[30]used	al[30]use	VERB
fbem-9293	53	4	linear	linear	PROPN
fbem-9293	53	5	regression	regression	NOUN
fbem-9293	53	6	model	model	NOUN
fbem-9293	53	7	,	,	PUNCT
fbem-9293	53	8	moving	move	VERB
fbem-9293	53	9	autoregressive	autoregressive	ADJ
fbem-9293	53	10	model	model	NOUN
fbem-9293	53	11	and	and	CCONJ
fbem-9293	53	12	svm	svm	ADJ
fbem-9293	53	13	to	to	PART
fbem-9293	53	14	forecast	forecast	VERB
fbem-9293	53	15	regional	regional	ADJ
fbem-9293	53	16	logistics	logistic	NOUN
fbem-9293	53	17	demand	demand	NOUN
fbem-9293	53	18	,	,	PUNCT
fbem-9293	53	19	respectively	respectively	ADV
fbem-9293	53	20	,	,	PUNCT
fbem-9293	53	21	and	and	CCONJ
fbem-9293	53	22	then	then	ADV
fbem-9293	53	23	combined	combine	VERB
fbem-9293	53	24	the	the	DET
fbem-9293	53	25	forecast	forecast	NOUN
fbem-9293	53	26	results	result	NOUN
fbem-9293	53	27	nonlinearly	nonlinearly	ADV
fbem-9293	53	28	by	by	ADP
fbem-9293	53	29	bp	bp	PROPN
fbem-9293	53	30	neural	neural	ADJ
fbem-9293	53	31	network	network	NOUN
fbem-9293	53	32	;	;	PUNCT
fbem-9293	53	33	jia	jia	PROPN
fbem-9293	53	34	et	et	PROPN
fbem-9293	53	35	al[31]firstly	al[31]firstly	ADV
fbem-9293	53	36	used	use	VERB
fbem-9293	53	37	arima	arima	PROPN
fbem-9293	53	38	model	model	NOUN
fbem-9293	53	39	to	to	PART
fbem-9293	53	40	forecast	forecast	VERB
fbem-9293	53	41	each	each	DET
fbem-9293	53	42	index	index	NOUN
fbem-9293	53	43	,	,	PUNCT
fbem-9293	53	44	took	take	VERB
fbem-9293	53	45	the	the	DET
fbem-9293	53	46	forecast	forecast	NOUN
fbem-9293	53	47	value	value	NOUN
fbem-9293	53	48	of	of	ADP
fbem-9293	53	49	each	each	DET
fbem-9293	53	50	index	index	NOUN
fbem-9293	53	51	as	as	ADP
fbem-9293	53	52	input	input	NOUN
fbem-9293	53	53	,	,	PUNCT
fbem-9293	53	54	took	take	VERB
fbem-9293	53	55	freight	freight	NOUN
fbem-9293	53	56	volume	volume	NOUN
fbem-9293	53	57	as	as	ADP
fbem-9293	53	58	expected	expect	VERB
fbem-9293	53	59	value	value	NOUN
fbem-9293	53	60	,	,	PUNCT
fbem-9293	53	61	and	and	CCONJ
fbem-9293	53	62	used	use	VERB
fbem-9293	53	63	rbf	rbf	PROPN
fbem-9293	53	64	neural	neural	ADJ
fbem-9293	53	65	network	network	NOUN
fbem-9293	53	66	model	model	NOUN
fbem-9293	53	67	for	for	ADP
fbem-9293	53	68	jilin	jilin	PROPN
fbem-9293	53	69	province	province	PROPN
fbem-9293	53	70	the	the	DET
fbem-9293	53	71	development	development	NOUN
fbem-9293	53	72	trend	trend	NOUN
fbem-9293	53	73	of	of	ADP
fbem-9293	53	74	logistics	logistic	NOUN
fbem-9293	53	75	demand	demand	NOUN
fbem-9293	53	76	from	from	ADP
fbem-9293	53	77	2014	2014	NUM
fbem-9293	53	78	-	-	SYM
fbem-9293	53	79	2020	2020	NUM
fbem-9293	53	80	was	be	AUX
fbem-9293	53	81	predicted	predict	VERB
fbem-9293	53	82	.	.	PUNCT
fbem-9293	54	1	third	third	ADJ
fbem-9293	54	2	,	,	PUNCT
fbem-9293	54	3	correction	correction	NOUN
fbem-9293	54	4	of	of	ADP
fbem-9293	54	5	a	a	DET
fbem-9293	54	6	single	single	ADJ
fbem-9293	54	7	forecast	forecast	NOUN
fbem-9293	54	8	result	result	NOUN
fbem-9293	54	9	,	,	PUNCT
fbem-9293	54	10	i.e.	i.e.	X
fbem-9293	54	11	,	,	PUNCT
fbem-9293	54	12	the	the	DET
fbem-9293	54	13	correction	correction	NOUN
fbem-9293	54	14	of	of	ADP
fbem-9293	54	15	one	one	NUM
fbem-9293	54	16	method	method	NOUN
fbem-9293	54	17	to	to	ADP
fbem-9293	54	18	another	another	DET
fbem-9293	54	19	method	method	NOUN
fbem-9293	54	20	forecast	forecast	NOUN
fbem-9293	54	21	result	result	NOUN
fbem-9293	54	22	.	.	PUNCT
fbem-9293	55	1	zhang	zhang	PROPN
fbem-9293	55	2	et	et	PROPN
fbem-9293	55	3	al[32]proposed	al[32]propose	VERB
fbem-9293	55	4	a	a	DET
fbem-9293	55	5	logistics	logistic	NOUN
fbem-9293	55	6	demand	demand	NOUN
fbem-9293	55	7	forecasting	forecasting	NOUN
fbem-9293	55	8	model	model	NOUN
fbem-9293	55	9	(	(	PUNCT
fbem-9293	55	10	arima	arima	NOUN
fbem-9293	55	11	-	-	PUNCT
fbem-9293	55	12	bpnn	bpnn	NOUN
fbem-9293	55	13	)	)	PUNCT
fbem-9293	55	14	based	base	VERB
fbem-9293	55	15	on	on	ADP
fbem-9293	55	16	autoregressive	autoregressive	ADJ
fbem-9293	55	17	moving	moving	NOUN
fbem-9293	55	18	difference	difference	NOUN
fbem-9293	55	19	model	model	NOUN
fbem-9293	55	20	to	to	PART
fbem-9293	55	21	correct	correct	VERB
fbem-9293	55	22	the	the	DET
fbem-9293	55	23	error	error	NOUN
fbem-9293	55	24	of	of	ADP
fbem-9293	55	25	neural	neural	ADJ
fbem-9293	55	26	network	network	NOUN
fbem-9293	55	27	;	;	PUNCT
fbem-9293	55	28	li	li	PROPN
fbem-9293	55	29	et	et	PROPN
fbem-9293	55	30	al[33]used	al[33]use	VERB
fbem-9293	55	31	gray	gray	ADJ
fbem-9293	55	32	model	model	NOUN
fbem-9293	55	33	to	to	PART
fbem-9293	55	34	forecast	forecast	VERB
fbem-9293	55	35	the	the	DET
fbem-9293	55	36	cold	cold	ADJ
fbem-9293	55	37	chain	chain	NOUN
fbem-9293	55	38	logistics	logistic	NOUN
fbem-9293	55	39	demand	demand	NOUN
fbem-9293	55	40	of	of	ADP
fbem-9293	55	41	agricultural	agricultural	ADJ
fbem-9293	55	42	products	product	NOUN
fbem-9293	55	43	in	in	ADP
fbem-9293	55	44	hainan	hainan	PROPN
fbem-9293	55	45	,	,	PUNCT
fbem-9293	55	46	and	and	CCONJ
fbem-9293	55	47	also	also	ADV
fbem-9293	55	48	optimized	optimize	VERB
fbem-9293	55	49	the	the	DET
fbem-9293	55	50	original	original	ADJ
fbem-9293	55	51	model	model	NOUN
fbem-9293	55	52	by	by	ADP
fbem-9293	55	53	markov	markov	NOUN
fbem-9293	55	54	chain	chain	NOUN
fbem-9293	55	55	model	model	NOUN
fbem-9293	55	56	and	and	CCONJ
fbem-9293	55	57	made	make	VERB
fbem-9293	55	58	quantitative	quantitative	ADJ
fbem-9293	55	59	forecast	forecast	NOUN
fbem-9293	55	60	;	;	PUNCT
fbem-9293	55	61	luo[34]used	luo[34]use	VERB
fbem-9293	55	62	svm	svm	PROPN
fbem-9293	55	63	to	to	PART
fbem-9293	55	64	forecast	forecast	VERB
fbem-9293	55	65	the	the	DET
fbem-9293	55	66	logistics	logistic	NOUN
fbem-9293	55	67	demand	demand	NOUN
fbem-9293	55	68	.	.	PUNCT
fbem-9293	56	1	bp	bp	PROPN
fbem-9293	56	2	neural	neural	PROPN
fbem-9293	56	3	network	network	NOUN
fbem-9293	56	4	was	be	AUX
fbem-9293	56	5	used	use	VERB
fbem-9293	56	6	to	to	PART
fbem-9293	56	7	correct	correct	VERB
fbem-9293	56	8	the	the	DET
fbem-9293	56	9	prediction	prediction	NOUN
fbem-9293	56	10	residuals	residual	NOUN
fbem-9293	56	11	.	.	PUNCT
fbem-9293	57	1	all	all	DET
fbem-9293	57	2	these	these	DET
fbem-9293	57	3	three	three	NUM
fbem-9293	57	4	types	type	NOUN
fbem-9293	57	5	of	of	ADP
fbem-9293	57	6	combined	combine	VERB
fbem-9293	57	7	forecasting	forecasting	NOUN
fbem-9293	57	8	methods	method	NOUN
fbem-9293	57	9	have	have	AUX
fbem-9293	57	10	obtained	obtain	VERB
fbem-9293	57	11	higher	high	ADJ
fbem-9293	57	12	forecasting	forecasting	NOUN
fbem-9293	57	13	accuracy	accuracy	NOUN
fbem-9293	57	14	than	than	ADP
fbem-9293	57	15	single	single	ADJ
fbem-9293	57	16	forecasting	forecasting	NOUN
fbem-9293	57	17	methods	method	NOUN
fbem-9293	57	18	,	,	PUNCT
fbem-9293	57	19	but	but	CCONJ
fbem-9293	57	20	there	there	PRON
fbem-9293	57	21	are	be	VERB
fbem-9293	57	22	no	no	DET
fbem-9293	57	23	mature	mature	ADJ
fbem-9293	57	24	theories	theory	NOUN
fbem-9293	57	25	and	and	CCONJ
fbem-9293	57	26	methods	method	NOUN
fbem-9293	57	27	for	for	ADP
fbem-9293	57	28	combined	combine	VERB
fbem-9293	57	29	forecasting	forecasting	NOUN
fbem-9293	57	30	methods	method	NOUN
fbem-9293	57	31	so	so	ADV
fbem-9293	57	32	far	far	ADV
fbem-9293	57	33	on	on	ADP
fbem-9293	57	34	how	how	SCONJ
fbem-9293	57	35	to	to	PART
fbem-9293	57	36	choose	choose	VERB
fbem-9293	57	37	a	a	DET
fbem-9293	57	38	reasonable	reasonable	ADJ
fbem-9293	57	39	single	single	ADJ
fbem-9293	57	40	model	model	NOUN
fbem-9293	57	41	and	and	CCONJ
fbem-9293	57	42	how	how	SCONJ
fbem-9293	57	43	to	to	PART
fbem-9293	57	44	determine	determine	VERB
fbem-9293	57	45	the	the	DET
fbem-9293	57	46	optimal	optimal	ADJ
fbem-9293	57	47	weights	weight	NOUN
fbem-9293	57	48	for	for	ADP
fbem-9293	57	49	combined	combine	VERB
fbem-9293	57	50	forecasting	forecasting	NOUN
fbem-9293	57	51	methods	method	NOUN
fbem-9293	57	52	so	so	SCONJ
fbem-9293	57	53	that	that	SCONJ
fbem-9293	57	54	they	they	PRON
fbem-9293	57	55	can	can	AUX
fbem-9293	57	56	improve	improve	VERB
fbem-9293	57	57	the	the	DET
fbem-9293	57	58	forecasting	forecasting	NOUN
fbem-9293	57	59	accuracy	accuracy	NOUN
fbem-9293	57	60	more	more	ADV
fbem-9293	57	61	effectively	effectively	ADV
fbem-9293	57	62	.	.	PUNCT
fbem-9293	58	1	2.4	2.4	NUM
fbem-9293	58	2	.	.	PUNCT
fbem-9293	58	3	hybrid	hybrid	ADJ
fbem-9293	58	4	forecasting	forecasting	NOUN
fbem-9293	58	5	methods	method	NOUN
fbem-9293	58	6	the	the	DET
fbem-9293	58	7	hybrid	hybrid	ADJ
fbem-9293	58	8	forecasting	forecasting	NOUN
fbem-9293	58	9	method	method	NOUN
fbem-9293	58	10	of	of	ADP
fbem-9293	58	11	logistics	logistic	NOUN
fbem-9293	58	12	demand	demand	NOUN
fbem-9293	58	13	is	be	AUX
fbem-9293	58	14	the	the	DET
fbem-9293	58	15	integration	integration	NOUN
fbem-9293	58	16	of	of	ADP
fbem-9293	58	17	a	a	DET
fbem-9293	58	18	single	single	ADJ
fbem-9293	58	19	forecasting	forecasting	NOUN
fbem-9293	58	20	method	method	NOUN
fbem-9293	58	21	and	and	CCONJ
fbem-9293	58	22	other	other	ADJ
fbem-9293	58	23	methods	method	NOUN
fbem-9293	58	24	to	to	PART
fbem-9293	58	25	forecast	forecast	VERB
fbem-9293	58	26	logistics	logistic	NOUN
fbem-9293	58	27	demand	demand	NOUN
fbem-9293	58	28	together	together	ADV
fbem-9293	58	29	.	.	PUNCT
fbem-9293	59	1	this	this	DET
fbem-9293	59	2	type	type	NOUN
fbem-9293	59	3	of	of	ADP
fbem-9293	59	4	method	method	NOUN
fbem-9293	59	5	can	can	AUX
fbem-9293	59	6	give	give	VERB
fbem-9293	59	7	full	full	ADJ
fbem-9293	59	8	play	play	NOUN
fbem-9293	59	9	to	to	ADP
fbem-9293	59	10	the	the	DET
fbem-9293	59	11	advantages	advantage	NOUN
fbem-9293	59	12	of	of	ADP
fbem-9293	59	13	the	the	DET
fbem-9293	59	14	single	single	ADJ
fbem-9293	59	15	forecasting	forecasting	NOUN
fbem-9293	59	16	method	method	NOUN
fbem-9293	59	17	and	and	CCONJ
fbem-9293	59	18	other	other	ADJ
fbem-9293	59	19	methods	method	NOUN
fbem-9293	59	20	,	,	PUNCT
fbem-9293	59	21	and	and	CCONJ
fbem-9293	59	22	there	there	PRON
fbem-9293	59	23	is	be	VERB
fbem-9293	59	24	no	no	DET
fbem-9293	59	25	need	need	NOUN
fbem-9293	59	26	to	to	PART
fbem-9293	59	27	determine	determine	VERB
fbem-9293	59	28	the	the	DET
fbem-9293	59	29	weight	weight	NOUN
fbem-9293	59	30	of	of	ADP
fbem-9293	59	31	each	each	DET
fbem-9293	59	32	method	method	NOUN
fbem-9293	59	33	participating	participate	VERB
fbem-9293	59	34	in	in	ADP
fbem-9293	59	35	the	the	DET
fbem-9293	59	36	mixture	mixture	NOUN
fbem-9293	59	37	,	,	PUNCT
fbem-9293	59	38	which	which	PRON
fbem-9293	59	39	has	have	AUX
fbem-9293	59	40	become	become	VERB
fbem-9293	59	41	a	a	DET
fbem-9293	59	42	new	new	ADJ
fbem-9293	59	43	direction	direction	NOUN
fbem-9293	59	44	of	of	ADP
fbem-9293	59	45	research	research	NOUN
fbem-9293	59	46	in	in	ADP
fbem-9293	59	47	the	the	DET
fbem-9293	59	48	field	field	NOUN
fbem-9293	59	49	of	of	ADP
fbem-9293	59	50	logistics	logistic	NOUN
fbem-9293	59	51	demand	demand	NOUN
fbem-9293	59	52	forecasting	forecasting	NOUN
fbem-9293	59	53	.	.	PUNCT
fbem-9293	60	1	research	research	NOUN
fbem-9293	60	2	on	on	ADP
fbem-9293	60	3	hybrid	hybrid	ADJ
fbem-9293	60	4	forecasting	forecasting	NOUN
fbem-9293	60	5	methods	method	NOUN
fbem-9293	60	6	for	for	ADP
fbem-9293	60	7	logistics	logistic	NOUN
fbem-9293	60	8	demand	demand	NOUN
fbem-9293	60	9	can	can	AUX
fbem-9293	60	10	be	be	AUX
fbem-9293	60	11	summarized	summarize	VERB
fbem-9293	60	12	into	into	ADP
fbem-9293	60	13	the	the	DET
fbem-9293	60	14	following	follow	VERB
fbem-9293	60	15	three	three	NUM
fbem-9293	60	16	categories	category	NOUN
fbem-9293	60	17	according	accord	VERB
fbem-9293	60	18	to	to	ADP
fbem-9293	60	19	different	different	ADJ
fbem-9293	60	20	modeling	modeling	NOUN
fbem-9293	60	21	ideas	idea	NOUN
fbem-9293	60	22	:	:	PUNCT
fbem-9293	60	23	one	one	NUM
fbem-9293	60	24	of	of	ADP
fbem-9293	60	25	them	they	PRON
fbem-9293	60	26	,	,	PUNCT
fbem-9293	60	27	hybrid	hybrid	ADJ
fbem-9293	60	28	intelligent	intelligent	ADJ
fbem-9293	60	29	optimization	optimization	NOUN
fbem-9293	60	30	algorithms	algorithm	NOUN
fbem-9293	60	31	with	with	ADP
fbem-9293	60	32	single	single	ADJ
fbem-9293	60	33	forecasting	forecasting	NOUN
fbem-9293	60	34	methods	method	NOUN
fbem-9293	60	35	,	,	PUNCT
fbem-9293	60	36	i.e.	i.e.	X
fbem-9293	60	37	,	,	PUNCT
fbem-9293	60	38	using	use	VERB
fbem-9293	60	39	different	different	ADJ
fbem-9293	60	40	intelligent	intelligent	ADJ
fbem-9293	60	41	algorithms	algorithm	NOUN
fbem-9293	60	42	to	to	PART
fbem-9293	60	43	optimize	optimize	VERB
fbem-9293	60	44	the	the	DET
fbem-9293	60	45	relevant	relevant	ADJ
fbem-9293	60	46	parameters	parameter	NOUN
fbem-9293	60	47	of	of	ADP
fbem-9293	60	48	a	a	DET
fbem-9293	60	49	single	single	ADJ
fbem-9293	60	50	forecasting	forecasting	NOUN
fbem-9293	60	51	model	model	NOUN
fbem-9293	60	52	to	to	PART
fbem-9293	60	53	improve	improve	VERB
fbem-9293	60	54	the	the	DET
fbem-9293	60	55	forecasting	forecasting	NOUN
fbem-9293	60	56	accuracy	accuracy	NOUN
fbem-9293	60	57	of	of	ADP
fbem-9293	60	58	the	the	DET
fbem-9293	60	59	model	model	NOUN
fbem-9293	60	60	.	.	PUNCT
fbem-9293	61	1	sun[35]and	sun[35]and	PROPN
fbem-9293	62	1	li	li	PROPN
fbem-9293	62	2	et	et	PROPN
fbem-9293	62	3	al[36]used	al[36]use	VERB
fbem-9293	62	4	ant	ant	ADJ
fbem-9293	62	5	colony	colony	NOUN
fbem-9293	62	6	optimization	optimization	NOUN
fbem-9293	62	7	algorithm	algorithm	NOUN
fbem-9293	62	8	and	and	CCONJ
fbem-9293	62	9	fruit	fruit	NOUN
fbem-9293	62	10	fly	fly	VERB
fbem-9293	62	11	optimization	optimization	NOUN
fbem-9293	62	12	algorithm	algorithm	NOUN
fbem-9293	62	13	to	to	PART
fbem-9293	62	14	optimize	optimize	VERB
fbem-9293	62	15	the	the	DET
fbem-9293	62	16	lssvm	lssvm	NOUN
fbem-9293	62	17	parameters	parameter	NOUN
fbem-9293	62	18	,	,	PUNCT
fbem-9293	62	19	respectively	respectively	ADV
fbem-9293	62	20	,	,	PUNCT
fbem-9293	62	21	and	and	CCONJ
fbem-9293	62	22	used	use	VERB
fbem-9293	62	23	the	the	DET
fbem-9293	62	24	optimized	optimize	VERB
fbem-9293	62	25	lssvm	lssvm	NOUN
fbem-9293	62	26	to	to	PART
fbem-9293	62	27	forecast	forecast	VERB
fbem-9293	62	28	the	the	DET
fbem-9293	62	29	logistics	logistic	NOUN
fbem-9293	62	30	demand	demand	NOUN
fbem-9293	62	31	,	,	PUNCT
fbem-9293	62	32	but	but	CCONJ
fbem-9293	62	33	these	these	DET
fbem-9293	62	34	two	two	NUM
fbem-9293	62	35	methods	method	NOUN
fbem-9293	62	36	only	only	ADV
fbem-9293	62	37	forecast	forecast	VERB
fbem-9293	62	38	through	through	ADP
fbem-9293	62	39	the	the	DET
fbem-9293	62	40	historical	historical	ADJ
fbem-9293	62	41	data	datum	NOUN
fbem-9293	62	42	of	of	ADP
fbem-9293	62	43	logistics	logistic	NOUN
fbem-9293	62	44	demand	demand	NOUN
fbem-9293	62	45	,	,	PUNCT
fbem-9293	62	46	and	and	CCONJ
fbem-9293	62	47	the	the	DET
fbem-9293	62	48	factors	factor	NOUN
fbem-9293	62	49	affecting	affect	VERB
fbem-9293	62	50	the	the	DET
fbem-9293	62	51	logistics	logistic	NOUN
fbem-9293	62	52	demand	demand	NOUN
fbem-9293	62	53	are	be	AUX
fbem-9293	62	54	not	not	PART
fbem-9293	62	55	considered	consider	VERB
fbem-9293	62	56	.	.	PUNCT
fbem-9293	63	1	geng	geng	PROPN
fbem-9293	63	2	et	et	PROPN
fbem-9293	63	3	al[37]used	al[37]use	VERB
fbem-9293	63	4	lssvm	lssvm	NOUN
fbem-9293	63	5	with	with	ADP
fbem-9293	63	6	optimized	optimize	VERB
fbem-9293	63	7	parameters	parameter	NOUN
fbem-9293	63	8	by	by	ADP
fbem-9293	63	9	fruit	fruit	NOUN
fbem-9293	63	10	fly	fly	NOUN
fbem-9293	63	11	optimization	optimization	NOUN
fbem-9293	63	12	algorithm	algorithm	NOUN
fbem-9293	63	13	(	(	PUNCT
fbem-9293	63	14	foa	foa	PROPN
fbem-9293	63	15	)	)	PUNCT
fbem-9293	63	16	to	to	PART
fbem-9293	63	17	forecast	forecast	VERB
fbem-9293	63	18	railroad	railroad	NOUN
fbem-9293	63	19	freight	freight	NOUN
fbem-9293	63	20	volume	volume	NOUN
fbem-9293	63	21	;	;	PUNCT
fbem-9293	63	22	cao	cao	PROPN
fbem-9293	63	23	et	et	PROPN
fbem-9293	63	24	al[38]used	al[38]use	VERB
fbem-9293	63	25	genetic	genetic	ADJ
fbem-9293	63	26	algorithm	algorithm	NOUN
fbem-9293	63	27	(	(	PUNCT
fbem-9293	63	28	ga	ga	NOUN
fbem-9293	63	29	)	)	PUNCT
fbem-9293	63	30	to	to	PART
fbem-9293	63	31	optimize	optimize	VERB
fbem-9293	63	32	support	support	NOUN
fbem-9293	63	33	vector	vector	NOUN
fbem-9293	63	34	regression	regression	NOUN
fbem-9293	63	35	(	(	PUNCT
fbem-9293	63	36	svr	svr	PROPN
fbem-9293	63	37	)	)	PUNCT
fbem-9293	63	38	machine	machine	NOUN
fbem-9293	63	39	for	for	ADP
fbem-9293	63	40	forecasting	forecasting	NOUN
fbem-9293	63	41	,	,	PUNCT
fbem-9293	63	42	and	and	CCONJ
fbem-9293	63	43	used	use	VERB
fbem-9293	63	44	optimal	optimal	ADJ
fbem-9293	63	45	parameters	parameter	NOUN
fbem-9293	63	46	to	to	PART
fbem-9293	63	47	construct	construct	VERB
fbem-9293	63	48	svr	svr	PROPN
fbem-9293	63	49	model	model	PROPN
fbem-9293	63	50	.	.	PUNCT
fbem-9293	64	1	li[39]used	li[39]use	VERB
fbem-9293	64	2	the	the	DET
fbem-9293	64	3	gray	gray	ADJ
fbem-9293	64	4	gm	gm	PROPN
fbem-9293	64	5	(	(	PUNCT
fbem-9293	64	6	1,1	1,1	NUM
fbem-9293	64	7	)	)	PUNCT
fbem-9293	64	8	model	model	NOUN
fbem-9293	64	9	as	as	ADP
fbem-9293	64	10	the	the	DET
fbem-9293	64	11	basic	basic	ADJ
fbem-9293	64	12	method	method	NOUN
fbem-9293	64	13	,	,	PUNCT
fbem-9293	64	14	and	and	CCONJ
fbem-9293	64	15	constructed	construct	VERB
fbem-9293	64	16	a	a	DET
fbem-9293	64	17	gray	gray	ADJ
fbem-9293	64	18	linear	linear	ADJ
fbem-9293	64	19	combination	combination	NOUN
fbem-9293	64	20	model	model	NOUN
fbem-9293	64	21	with	with	ADP
fbem-9293	64	22	the	the	DET
fbem-9293	64	23	help	help	NOUN
fbem-9293	64	24	of	of	ADP
fbem-9293	64	25	ant	ant	ADJ
fbem-9293	64	26	colony	colony	NOUN
fbem-9293	64	27	algorithm	algorithm	NOUN
fbem-9293	64	28	to	to	PART
fbem-9293	64	29	find	find	VERB
fbem-9293	64	30	out	out	ADP
fbem-9293	64	31	the	the	DET
fbem-9293	64	32	weights	weight	NOUN
fbem-9293	64	33	of	of	ADP
fbem-9293	64	34	individual	individual	ADJ
fbem-9293	64	35	models	model	NOUN
fbem-9293	64	36	to	to	PART
fbem-9293	64	37	forecast	forecast	VERB
fbem-9293	64	38	the	the	DET
fbem-9293	64	39	logistics	logistic	NOUN
fbem-9293	64	40	demand	demand	NOUN
fbem-9293	64	41	of	of	ADP
fbem-9293	64	42	agricultural	agricultural	ADJ
fbem-9293	64	43	products	product	NOUN
fbem-9293	64	44	in	in	ADP
fbem-9293	64	45	beijing	beijing	PROPN
fbem-9293	64	46	during	during	ADP
fbem-9293	64	47	the	the	DET
fbem-9293	64	48	13th	13th	ADJ
fbem-9293	64	49	five	five	NUM
fbem-9293	64	50	-	-	PUNCT
fbem-9293	64	51	year	year	NOUN
fbem-9293	64	52	plan	plan	NOUN
fbem-9293	64	53	period	period	NOUN
fbem-9293	64	54	.	.	PUNCT
fbem-9293	65	1	li[40]established	li[40]established	PUNCT
fbem-9293	65	2	a	a	DET
fbem-9293	65	3	set	set	NOUN
fbem-9293	65	4	of	of	ADP
fbem-9293	65	5	logistics	logistic	NOUN
fbem-9293	65	6	demand	demand	NOUN
fbem-9293	65	7	forecasting	forecasting	NOUN
fbem-9293	65	8	indexes	index	NOUN
fbem-9293	65	9	for	for	ADP
fbem-9293	65	10	ningbo	ningbo	PROPN
fbem-9293	65	11	port	port	NOUN
fbem-9293	65	12	through	through	ADP
fbem-9293	65	13	the	the	DET
fbem-9293	65	14	gray	gray	ADJ
fbem-9293	65	15	correlation	correlation	NOUN
fbem-9293	65	16	method	method	NOUN
fbem-9293	65	17	and	and	CCONJ
fbem-9293	65	18	proposed	propose	VERB
fbem-9293	65	19	an	an	DET
fbem-9293	65	20	extreme	extreme	ADJ
fbem-9293	65	21	gradient	gradient	NOUN
fbem-9293	65	22	boosting	boost	VERB
fbem-9293	65	23	tree	tree	NOUN
fbem-9293	65	24	model	model	NOUN
fbem-9293	65	25	based	base	VERB
fbem-9293	65	26	on	on	ADP
fbem-9293	65	27	genetic	genetic	ADJ
fbem-9293	65	28	algorithm	algorithm	NOUN
fbem-9293	65	29	optimization	optimization	NOUN
fbem-9293	65	30	.	.	PUNCT
fbem-9293	66	1	all	all	DET
fbem-9293	66	2	these	these	DET
fbem-9293	66	3	hybrid	hybrid	ADJ
fbem-9293	66	4	methods	method	NOUN
fbem-9293	66	5	obtained	obtain	VERB
fbem-9293	66	6	higher	high	ADJ
fbem-9293	66	7	forecasting	forecasting	NOUN
fbem-9293	66	8	accuracy	accuracy	NOUN
fbem-9293	66	9	than	than	ADP
fbem-9293	66	10	the	the	DET
fbem-9293	66	11	single	single	ADJ
fbem-9293	66	12	method	method	NOUN
fbem-9293	66	13	.	.	PUNCT
fbem-9293	67	1	second	second	ADJ
fbem-9293	67	2	,	,	PUNCT
fbem-9293	67	3	hybrid	hybrid	ADJ
fbem-9293	67	4	data	datum	NOUN
fbem-9293	67	5	dimensionality	dimensionality	NOUN
fbem-9293	67	6	reduction	reduction	NOUN
fbem-9293	67	7	techniques	technique	NOUN
fbem-9293	67	8	and	and	CCONJ
fbem-9293	67	9	intelligent	intelligent	ADJ
fbem-9293	67	10	forecasting	forecasting	NOUN
fbem-9293	67	11	methods	method	NOUN
fbem-9293	67	12	,	,	PUNCT
fbem-9293	67	13	i.e.	i.e.	X
fbem-9293	67	14	,	,	PUNCT
fbem-9293	67	15	mixing	mix	VERB
fbem-9293	67	16	existing	exist	VERB
fbem-9293	67	17	theories	theory	NOUN
fbem-9293	67	18	and	and	CCONJ
fbem-9293	67	19	methods	method	NOUN
fbem-9293	67	20	with	with	ADP
fbem-9293	67	21	artificial	artificial	ADJ
fbem-9293	67	22	intelligence	intelligence	NOUN
fbem-9293	67	23	forecasting	forecasting	NOUN
fbem-9293	67	24	methods	method	NOUN
fbem-9293	67	25	to	to	PART
fbem-9293	67	26	predict	predict	VERB
fbem-9293	67	27	logistics	logistic	NOUN
fbem-9293	67	28	demand	demand	NOUN
fbem-9293	67	29	.	.	PUNCT
fbem-9293	68	1	considering	consider	VERB
fbem-9293	68	2	that	that	SCONJ
fbem-9293	68	3	there	there	PRON
fbem-9293	68	4	are	be	VERB
fbem-9293	68	5	many	many	ADJ
fbem-9293	68	6	factors	factor	NOUN
fbem-9293	68	7	affecting	affect	VERB
fbem-9293	68	8	logistics	logistic	NOUN
fbem-9293	68	9	demand	demand	NOUN
fbem-9293	68	10	,	,	PUNCT
fbem-9293	68	11	liu	liu	PROPN
fbem-9293	68	12	et	et	PROPN
fbem-9293	68	13	al[41]first	al[41]first	PUNCT
fbem-9293	68	14	used	use	VERB
fbem-9293	68	15	factor	factor	NOUN
fbem-9293	68	16	analysis	analysis	NOUN
fbem-9293	68	17	to	to	PART
fbem-9293	68	18	reduce	reduce	VERB
fbem-9293	68	19	the	the	DET
fbem-9293	68	20	dimensionality	dimensionality	NOUN
fbem-9293	68	21	of	of	ADP
fbem-9293	68	22	logistics	logistic	NOUN
fbem-9293	68	23	demand	demand	NOUN
fbem-9293	68	24	influencing	influence	VERB
fbem-9293	68	25	factors	factor	NOUN
fbem-9293	68	26	,	,	PUNCT
fbem-9293	68	27	and	and	CCONJ
fbem-9293	68	28	then	then	ADV
fbem-9293	68	29	used	use	VERB
fbem-9293	68	30	bp	bp	PROPN
fbem-9293	68	31	neural	neural	ADJ
fbem-9293	68	32	network	network	NOUN
fbem-9293	68	33	to	to	PART
fbem-9293	68	34	forecast	forecast	VERB
fbem-9293	68	35	;	;	PUNCT
fbem-9293	68	36	he	he	PRON
fbem-9293	68	37	et	et	NOUN
fbem-9293	68	38	al[42]used	al[42]use	VERB
fbem-9293	68	39	fuzzy	fuzzy	ADJ
fbem-9293	68	40	rough	rough	ADJ
fbem-9293	68	41	set	set	NOUN
fbem-9293	68	42	to	to	PART
fbem-9293	68	43	construct	construct	VERB
fbem-9293	68	44	svm	svm	ADJ
fbem-9293	68	45	model	model	NOUN
fbem-9293	68	46	to	to	PART
fbem-9293	68	47	forecast	forecast	VERB
fbem-9293	68	48	regional	regional	ADJ
fbem-9293	68	49	logistics	logistic	NOUN
fbem-9293	68	50	demand	demand	NOUN
fbem-9293	68	51	after	after	ADP
fbem-9293	68	52	simplifying	simplify	VERB
fbem-9293	68	53	the	the	DET
fbem-9293	68	54	input	input	NOUN
fbem-9293	68	55	data	data	NOUN
fbem-9293	68	56	samples	sample	NOUN
fbem-9293	68	57	.	.	PUNCT
fbem-9293	69	1	liang	liang	PROPN
fbem-9293	69	2	et	et	PROPN
fbem-9293	69	3	al[43]used	al[43]use	VERB
fbem-9293	69	4	kernel	kernel	PROPN
fbem-9293	69	5	principal	principal	PROPN
fbem-9293	69	6	component	component	NOUN
fbem-9293	69	7	analysis	analysis	NOUN
fbem-9293	69	8	(	(	PUNCT
fbem-9293	69	9	kpca	kpca	NOUN
fbem-9293	69	10	)	)	PUNCT
fbem-9293	69	11	to	to	PART
fbem-9293	69	12	extract	extract	VERB
fbem-9293	69	13	nonlinear	nonlinear	ADJ
fbem-9293	69	14	feature	feature	NOUN
fbem-9293	69	15	information	information	NOUN
fbem-9293	69	16	of	of	ADP
fbem-9293	69	17	logistics	logistic	NOUN
fbem-9293	69	18	demand	demand	NOUN
fbem-9293	69	19	influencing	influence	VERB
fbem-9293	69	20	factors	factor	NOUN
fbem-9293	69	21	,	,	PUNCT
fbem-9293	69	22	and	and	CCONJ
fbem-9293	69	23	input	input	VERB
fbem-9293	69	24	the	the	DET
fbem-9293	69	25	extracted	extract	VERB
fbem-9293	69	26	nonlinear	nonlinear	ADJ
fbem-9293	69	27	principal	principal	ADJ
fbem-9293	69	28	components	component	NOUN
fbem-9293	69	29	into	into	ADP
fbem-9293	69	30	lssvm	lssvm	NOUN
fbem-9293	69	31	for	for	ADP
fbem-9293	69	32	logistics	logistic	NOUN
fbem-9293	69	33	demand	demand	NOUN
fbem-9293	69	34	prediction	prediction	NOUN
fbem-9293	69	35	.	.	PUNCT
fbem-9293	70	1	geng	geng	PROPN
fbem-9293	70	2	et	et	PROPN
fbem-9293	70	3	al[44]combined	al[44]combine	VERB
fbem-9293	70	4	gra	gra	PROPN
fbem-9293	70	5	and	and	CCONJ
fbem-9293	70	6	kpca	kpca	NOUN
fbem-9293	70	7	to	to	PART
fbem-9293	70	8	extract	extract	VERB
fbem-9293	70	9	the	the	DET
fbem-9293	70	10	nonlinear	nonlinear	ADJ
fbem-9293	70	11	information	information	NOUN
fbem-9293	70	12	features	feature	NOUN
fbem-9293	70	13	of	of	ADP
fbem-9293	70	14	logistics	logistic	NOUN
fbem-9293	70	15	demand	demand	NOUN
fbem-9293	70	16	influencing	influence	VERB
fbem-9293	70	17	factors	factor	NOUN
fbem-9293	70	18	and	and	CCONJ
fbem-9293	70	19	used	use	VERB
fbem-9293	70	20	them	they	PRON
fbem-9293	70	21	as	as	ADP
fbem-9293	70	22	the	the	DET
fbem-9293	70	23	input	input	NOUN
fbem-9293	70	24	of	of	ADP
fbem-9293	70	25	lssvm	lssvm	NOUN
fbem-9293	70	26	to	to	PART
fbem-9293	70	27	forecast	forecast	VERB
fbem-9293	70	28	logistics	logistic	NOUN
fbem-9293	70	29	demand	demand	NOUN
fbem-9293	70	30	,	,	PUNCT
fbem-9293	70	31	which	which	PRON
fbem-9293	70	32	further	far	ADV
fbem-9293	70	33	simplified	simplify	VERB
fbem-9293	70	34	the	the	DET
fbem-9293	70	35	lssvm	lssvm	NOUN
fbem-9293	70	36	structure	structure	NOUN
fbem-9293	70	37	and	and	CCONJ
fbem-9293	70	38	improved	improve	VERB
fbem-9293	70	39	the	the	DET
fbem-9293	70	40	prediction	prediction	NOUN
fbem-9293	70	41	accuracy	accuracy	NOUN
fbem-9293	70	42	.	.	PUNCT
fbem-9293	71	1	thirdly	thirdly	ADV
fbem-9293	71	2	,	,	PUNCT
fbem-9293	71	3	hybrid	hybrid	ADJ
fbem-9293	71	4	data	datum	NOUN
fbem-9293	71	5	mining	mining	NOUN
fbem-9293	71	6	techniques	technique	NOUN
fbem-9293	71	7	and	and	CCONJ
fbem-9293	71	8	intelligent	intelligent	ADJ
fbem-9293	71	9	forecasting	forecasting	NOUN
fbem-9293	71	10	methods	method	NOUN
fbem-9293	71	11	,	,	PUNCT
fbem-9293	71	12	i.e.	i.e.	X
fbem-9293	71	13	,	,	PUNCT
fbem-9293	71	14	mixing	mix	VERB
fbem-9293	71	15	existing	exist	VERB
fbem-9293	71	16	models	model	NOUN
fbem-9293	71	17	for	for	ADP
fbem-9293	71	18	forecasting	forecasting	NOUN
fbem-9293	71	19	based	base	VERB
fbem-9293	71	20	on	on	ADP
fbem-9293	71	21	the	the	DET
fbem-9293	71	22	characteristics	characteristic	NOUN
fbem-9293	71	23	of	of	ADP
fbem-9293	71	24	logistics	logistic	NOUN
fbem-9293	71	25	demand	demand	NOUN
fbem-9293	71	26	time	time	NOUN
fbem-9293	71	27	series	series	PROPN
fbem-9293	71	28	.	.	PUNCT
fbem-9293	72	1	geng	geng	PROPN
fbem-9293	72	2	et	et	PROPN
fbem-9293	72	3	al[45]mined	al[45]mine	VERB
fbem-9293	72	4	the	the	DET
fbem-9293	72	5	regularity	regularity	NOUN
fbem-9293	72	6	of	of	ADP
fbem-9293	72	7	railroad	railroad	NOUN
fbem-9293	72	8	freight	freight	NOUN
fbem-9293	72	9	volume	volume	NOUN
fbem-9293	72	10	sequences	sequence	NOUN
fbem-9293	72	11	by	by	ADP
fbem-9293	72	12	gray	gray	ADJ
fbem-9293	72	13	series	series	PROPN
fbem-9293	72	14	operators	operator	NOUN
fbem-9293	72	15	,	,	PUNCT
fbem-9293	72	16	and	and	CCONJ
fbem-9293	72	17	then	then	ADV
fbem-9293	72	18	used	use	VERB
fbem-9293	72	19	the	the	DET
fbem-9293	72	20	adaptive	adaptive	ADJ
fbem-9293	72	21	particle	particle	NOUN
fbem-9293	72	22	swarm	swarm	NOUN
fbem-9293	72	23	algorithm	algorithm	NOUN
fbem-9293	72	24	optimized	optimize	VERB
fbem-9293	72	25	lssvm	lssvm	NOUN
fbem-9293	72	26	to	to	PART
fbem-9293	72	27	forecast	forecast	VERB
fbem-9293	72	28	the	the	DET
fbem-9293	72	29	new	new	ADJ
fbem-9293	72	30	sequences	sequence	NOUN
fbem-9293	72	31	with	with	ADP
fbem-9293	72	32	stronger	strong	ADJ
fbem-9293	72	33	regularity	regularity	NOUN
fbem-9293	72	34	.	.	PUNCT
fbem-9293	73	1	since	since	SCONJ
fbem-9293	73	2	hybrid	hybrid	ADJ
fbem-9293	73	3	forecasting	forecasting	NOUN
fbem-9293	73	4	methods	method	NOUN
fbem-9293	73	5	can	can	AUX
fbem-9293	73	6	give	give	VERB
fbem-9293	73	7	full	full	ADJ
fbem-9293	73	8	play	play	NOUN
fbem-9293	73	9	to	to	ADP
fbem-9293	73	10	the	the	DET
fbem-9293	73	11	advantages	advantage	NOUN
fbem-9293	73	12	of	of	ADP
fbem-9293	73	13	each	each	DET
fbem-9293	73	14	method	method	NOUN
fbem-9293	73	15	,	,	PUNCT
fbem-9293	73	16	the	the	DET
fbem-9293	73	17	forecasting	forecasting	NOUN
fbem-9293	73	18	accuracy	accuracy	NOUN
fbem-9293	73	19	of	of	ADP
fbem-9293	73	20	these	these	DET
fbem-9293	73	21	three	three	NUM
fbem-9293	73	22	types	type	NOUN
fbem-9293	73	23	of	of	ADP
fbem-9293	73	24	hybrid	hybrid	NOUN
fbem-9293	73	25	forecasting	forecasting	NOUN
fbem-9293	73	26	methods	method	NOUN
fbem-9293	73	27	are	be	AUX
fbem-9293	73	28	significantly	significantly	ADV
fbem-9293	73	29	better	well	ADJ
fbem-9293	73	30	than	than	ADP
fbem-9293	73	31	that	that	PRON
fbem-9293	73	32	of	of	ADP
fbem-9293	73	33	single	single	ADJ
fbem-9293	73	34	forecasting	forecasting	NOUN
fbem-9293	73	35	methods	method	NOUN
fbem-9293	73	36	.	.	PUNCT
fbem-9293	74	1	however	however	ADV
fbem-9293	74	2	,	,	PUNCT
fbem-9293	74	3	the	the	DET
fbem-9293	74	4	hybrid	hybrid	ADJ
fbem-9293	74	5	forecasting	forecasting	NOUN
fbem-9293	74	6	methods	method	NOUN
fbem-9293	74	7	of	of	ADP
fbem-9293	74	8	logistics	logistic	NOUN
fbem-9293	74	9	demand	demand	NOUN
fbem-9293	74	10	are	be	AUX
fbem-9293	74	11	still	still	ADV
fbem-9293	74	12	in	in	ADP
fbem-9293	74	13	the	the	DET
fbem-9293	74	14	primary	primary	ADJ
fbem-9293	74	15	research	research	NOUN
fbem-9293	74	16	stage	stage	NOUN
fbem-9293	74	17	,	,	PUNCT
fbem-9293	74	18	and	and	CCONJ
fbem-9293	74	19	there	there	PRON
fbem-9293	74	20	are	be	VERB
fbem-9293	74	21	not	not	PART
fbem-9293	74	22	many	many	ADJ
fbem-9293	74	23	relevant	relevant	ADJ
fbem-9293	74	24	research	research	NOUN
fbem-9293	74	25	results	result	NOUN
fbem-9293	74	26	,	,	PUNCT
fbem-9293	74	27	and	and	CCONJ
fbem-9293	74	28	there	there	PRON
fbem-9293	74	29	is	be	VERB
fbem-9293	74	30	a	a	DET
fbem-9293	74	31	lack	lack	NOUN
fbem-9293	74	32	of	of	ADP
fbem-9293	74	33	research	research	NOUN
fbem-9293	74	34	on	on	ADP
fbem-9293	74	35	hybrid	hybrid	ADJ
fbem-9293	74	36	forecasting	forecasting	NOUN
fbem-9293	74	37	methods	method	NOUN
fbem-9293	74	38	for	for	ADP
fbem-9293	74	39	logistics	logistic	NOUN
fbem-9293	74	40	demand	demand	NOUN
fbem-9293	74	41	time	time	NOUN
fbem-9293	74	42	series	series	PROPN
fbem-9293	74	43	.	.	PUNCT
fbem-9293	75	1	3	3	X
fbem-9293	75	2	.	.	X
fbem-9293	75	3	outlook	outlook	NOUN
fbem-9293	75	4	of	of	ADP
fbem-9293	75	5	logistics	logistic	NOUN
fbem-9293	75	6	demand	demand	NOUN
fbem-9293	75	7	forecasting	forecasting	NOUN
fbem-9293	75	8	methods	method	NOUN
fbem-9293	75	9	as	as	SCONJ
fbem-9293	75	10	mentioned	mention	VERB
fbem-9293	75	11	above	above	ADV
fbem-9293	75	12	,	,	PUNCT
fbem-9293	75	13	the	the	DET
fbem-9293	75	14	early	early	ADJ
fbem-9293	75	15	logistics	logistic	NOUN
fbem-9293	75	16	demand	demand	NOUN
fbem-9293	75	17	forecasting	forecasting	NOUN
fbem-9293	75	18	methods	method	NOUN
fbem-9293	75	19	are	be	AUX
fbem-9293	75	20	mainly	mainly	ADV
fbem-9293	75	21	single	single	ADJ
fbem-9293	75	22	traditional	traditional	ADJ
fbem-9293	75	23	forecasting	forecasting	NOUN
fbem-9293	75	24	methods	method	NOUN
fbem-9293	75	25	based	base	VERB
fbem-9293	75	26	on	on	ADP
fbem-9293	75	27	statistics	statistic	NOUN
fbem-9293	75	28	,	,	PUNCT
fbem-9293	75	29	and	and	CCONJ
fbem-9293	75	30	with	with	ADP
fbem-9293	75	31	the	the	DET
fbem-9293	75	32	gradual	gradual	ADJ
fbem-9293	75	33	research	research	NOUN
fbem-9293	75	34	in	in	ADP
fbem-9293	75	35	the	the	DET
fbem-9293	75	36	field	field	NOUN
fbem-9293	75	37	of	of	ADP
fbem-9293	75	38	logistics	logistic	NOUN
fbem-9293	75	39	demand	demand	NOUN
fbem-9293	75	40	forecasting	forecasting	NOUN
fbem-9293	75	41	and	and	CCONJ
fbem-9293	75	42	the	the	DET
fbem-9293	75	43	development	development	NOUN
fbem-9293	75	44	of	of	ADP
fbem-9293	75	45	forecasting	forecasting	NOUN
fbem-9293	75	46	technology	technology	NOUN
fbem-9293	75	47	,	,	PUNCT
fbem-9293	75	48	a	a	DET
fbem-9293	75	49	number	number	NOUN
fbem-9293	75	50	of	of	ADP
fbem-9293	75	51	more	more	ADV
fbem-9293	75	52	complex	complex	ADJ
fbem-9293	75	53	and	and	CCONJ
fbem-9293	75	54	more	more	ADV
fbem-9293	75	55	accurate	accurate	ADJ
fbem-9293	75	56	intelligent	intelligent	ADJ
fbem-9293	75	57	forecasting	forecasting	NOUN
fbem-9293	75	58	methods	method	NOUN
fbem-9293	75	59	have	have	AUX
fbem-9293	75	60	emerged	emerge	VERB
fbem-9293	75	61	.	.	PUNCT
fbem-9293	76	1	in	in	ADP
fbem-9293	76	2	recent	recent	ADJ
fbem-9293	76	3	years	year	NOUN
fbem-9293	76	4	,	,	PUNCT
fbem-9293	76	5	more	more	ADJ
fbem-9293	76	6	literature	literature	NOUN
fbem-9293	76	7	has	have	AUX
fbem-9293	76	8	been	be	AUX
fbem-9293	76	9	published	publish	VERB
fbem-9293	76	10	on	on	ADP
fbem-9293	76	11	logistics	logistic	NOUN
fbem-9293	76	12	demand	demand	NOUN
fbem-9293	76	13	forecasting	forecasting	NOUN
fbem-9293	76	14	using	use	VERB
fbem-9293	76	15	a	a	DET
fbem-9293	76	16	single	single	ADJ
fbem-9293	76	17	intelligent	intelligent	ADJ
fbem-9293	76	18	forecasting	forecasting	NOUN
fbem-9293	76	19	method	method	NOUN
fbem-9293	76	20	than	than	ADP
fbem-9293	76	21	a	a	DET
fbem-9293	76	22	single	single	ADJ
fbem-9293	76	23	traditional	traditional	ADJ
fbem-9293	76	24	forecasting	forecasting	NOUN
fbem-9293	76	25	method	method	NOUN
fbem-9293	76	26	,	,	PUNCT
fbem-9293	76	27	and	and	CCONJ
fbem-9293	76	28	more	more	ADJ
fbem-9293	76	29	and	and	CCONJ
fbem-9293	76	30	more	more	ADJ
fbem-9293	76	31	studies	study	NOUN
fbem-9293	76	32	have	have	AUX
fbem-9293	76	33	started	start	VERB
fbem-9293	76	34	to	to	PART
fbem-9293	76	35	combine	combine	VERB
fbem-9293	76	36	multiple	multiple	ADJ
fbem-9293	76	37	methods	method	NOUN
fbem-9293	76	38	for	for	ADP
fbem-9293	76	39	forecasting	forecasting	NOUN
fbem-9293	76	40	.	.	PUNCT
fbem-9293	77	1	although	although	SCONJ
fbem-9293	77	2	the	the	DET
fbem-9293	77	3	existing	exist	VERB
fbem-9293	77	4	forecasting	forecasting	NOUN
fbem-9293	77	5	methods	method	NOUN
fbem-9293	77	6	have	have	AUX
fbem-9293	77	7	achieved	achieve	VERB
fbem-9293	77	8	better	well	ADJ
fbem-9293	77	9	forecasting	forecasting	NOUN
fbem-9293	77	10	accuracy	accuracy	NOUN
fbem-9293	77	11	to	to	ADP
fbem-9293	77	12	some	some	DET
fbem-9293	77	13	extent	extent	NOUN
fbem-9293	77	14	,	,	PUNCT
fbem-9293	77	15	due	due	ADP
fbem-9293	77	16	to	to	ADP
fbem-9293	77	17	the	the	DET
fbem-9293	77	18	complexity	complexity	NOUN
fbem-9293	77	19	of	of	ADP
fbem-9293	77	20	logistics	logistic	NOUN
fbem-9293	77	21	demand	demand	NOUN
fbem-9293	77	22	and	and	CCONJ
fbem-9293	77	23	the	the	DET
fbem-9293	77	24	adaptability	adaptability	NOUN
fbem-9293	77	25	of	of	ADP
fbem-9293	77	26	254	254	NUM
fbem-9293	77	27	the	the	DET
fbem-9293	77	28	forecasting	forecasting	NOUN
fbem-9293	77	29	methods	method	NOUN
fbem-9293	77	30	themselves	themselves	PRON
fbem-9293	77	31	,	,	PUNCT
fbem-9293	77	32	the	the	DET
fbem-9293	77	33	following	follow	VERB
fbem-9293	77	34	problems	problem	NOUN
fbem-9293	77	35	still	still	ADV
fbem-9293	77	36	exist	exist	VERB
fbem-9293	77	37	in	in	ADP
fbem-9293	77	38	the	the	DET
fbem-9293	77	39	research	research	NOUN
fbem-9293	77	40	of	of	ADP
fbem-9293	77	41	logistics	logistic	NOUN
fbem-9293	77	42	demand	demand	NOUN
fbem-9293	77	43	forecasting	forecasting	NOUN
fbem-9293	77	44	methods	method	NOUN
fbem-9293	77	45	to	to	PART
fbem-9293	77	46	be	be	AUX
fbem-9293	77	47	studied	study	VERB
fbem-9293	77	48	.	.	PUNCT
fbem-9293	78	1	single	single	ADJ
fbem-9293	78	2	gray	gray	ADJ
fbem-9293	78	3	methods	method	NOUN
fbem-9293	78	4	have	have	AUX
fbem-9293	78	5	limited	limit	VERB
fbem-9293	78	6	forecasting	forecasting	NOUN
fbem-9293	78	7	ability	ability	NOUN
fbem-9293	78	8	for	for	ADP
fbem-9293	78	9	logistics	logistic	NOUN
fbem-9293	78	10	demand	demand	NOUN
fbem-9293	78	11	.	.	PUNCT
fbem-9293	79	1	single	single	ADJ
fbem-9293	79	2	gray	gray	ADJ
fbem-9293	79	3	methods	method	NOUN
fbem-9293	79	4	,	,	PUNCT
fbem-9293	79	5	such	such	ADJ
fbem-9293	79	6	as	as	ADP
fbem-9293	79	7	gray	gray	ADJ
fbem-9293	79	8	forecasting	forecasting	NOUN
fbem-9293	79	9	models	model	NOUN
fbem-9293	79	10	,	,	PUNCT
fbem-9293	79	11	residual	residual	ADJ
fbem-9293	79	12	gray	gray	ADJ
fbem-9293	79	13	forecasting	forecasting	NOUN
fbem-9293	79	14	models	model	NOUN
fbem-9293	79	15	,	,	PUNCT
fbem-9293	79	16	and	and	CCONJ
fbem-9293	79	17	multivariate	multivariate	VERB
fbem-9293	79	18	gray	gray	ADJ
fbem-9293	79	19	forecasting	forecasting	NOUN
fbem-9293	79	20	models	model	NOUN
fbem-9293	79	21	,	,	PUNCT
fbem-9293	79	22	have	have	VERB
fbem-9293	79	23	good	good	ADJ
fbem-9293	79	24	forecasting	forecasting	NOUN
fbem-9293	79	25	accuracy	accuracy	NOUN
fbem-9293	79	26	for	for	ADP
fbem-9293	79	27	time	time	NOUN
fbem-9293	79	28	series	series	PROPN
fbem-9293	79	29	data	datum	NOUN
fbem-9293	79	30	with	with	ADP
fbem-9293	79	31	small	small	ADJ
fbem-9293	79	32	dispersion	dispersion	NOUN
fbem-9293	79	33	and	and	CCONJ
fbem-9293	79	34	approximate	approximate	ADJ
fbem-9293	79	35	exponential	exponential	ADJ
fbem-9293	79	36	variation	variation	NOUN
fbem-9293	79	37	patterns	pattern	NOUN
fbem-9293	79	38	,	,	PUNCT
fbem-9293	79	39	but	but	CCONJ
fbem-9293	79	40	have	have	VERB
fbem-9293	79	41	very	very	ADV
fbem-9293	79	42	limited	limited	ADJ
fbem-9293	79	43	forecasting	forecasting	NOUN
fbem-9293	79	44	ability	ability	NOUN
fbem-9293	79	45	for	for	ADP
fbem-9293	79	46	data	datum	NOUN
fbem-9293	79	47	series	series	NOUN
fbem-9293	79	48	that	that	PRON
fbem-9293	79	49	are	be	AUX
fbem-9293	79	50	nonlinear	nonlinear	ADJ
fbem-9293	79	51	,	,	PUNCT
fbem-9293	79	52	nonstationary	nonstationary	ADJ
fbem-9293	79	53	,	,	PUNCT
fbem-9293	79	54	and	and	CCONJ
fbem-9293	79	55	volatile	volatile	ADJ
fbem-9293	79	56	like	like	ADP
fbem-9293	79	57	logistics	logistic	NOUN
fbem-9293	79	58	demand	demand	NOUN
fbem-9293	79	59	series	series	NOUN
fbem-9293	79	60	.	.	PUNCT
fbem-9293	80	1	research	research	NOUN
fbem-9293	80	2	on	on	ADP
fbem-9293	80	3	hybrid	hybrid	ADJ
fbem-9293	80	4	forecasting	forecasting	NOUN
fbem-9293	80	5	methods	method	NOUN
fbem-9293	80	6	that	that	PRON
fbem-9293	80	7	integrate	integrate	VERB
fbem-9293	80	8	multiple	multiple	ADJ
fbem-9293	80	9	methods	method	NOUN
fbem-9293	80	10	together	together	ADV
fbem-9293	80	11	.	.	PUNCT
fbem-9293	81	1	the	the	DET
fbem-9293	81	2	research	research	NOUN
fbem-9293	81	3	on	on	ADP
fbem-9293	81	4	the	the	DET
fbem-9293	81	5	hybrid	hybrid	ADJ
fbem-9293	81	6	forecasting	forecasting	NOUN
fbem-9293	81	7	methods	method	NOUN
fbem-9293	81	8	of	of	ADP
fbem-9293	81	9	logistics	logistic	NOUN
fbem-9293	81	10	demand	demand	NOUN
fbem-9293	81	11	is	be	AUX
fbem-9293	81	12	in	in	ADP
fbem-9293	81	13	the	the	DET
fbem-9293	81	14	initial	initial	ADJ
fbem-9293	81	15	stage	stage	NOUN
fbem-9293	81	16	,	,	PUNCT
fbem-9293	81	17	which	which	PRON
fbem-9293	81	18	is	be	AUX
fbem-9293	81	19	not	not	PART
fbem-9293	81	20	systematic	systematic	ADJ
fbem-9293	81	21	and	and	CCONJ
fbem-9293	81	22	deep	deep	ADJ
fbem-9293	81	23	enough	enough	ADV
fbem-9293	81	24	.	.	PUNCT
fbem-9293	82	1	among	among	ADP
fbem-9293	82	2	the	the	DET
fbem-9293	82	3	existing	exist	VERB
fbem-9293	82	4	logistics	logistic	NOUN
fbem-9293	82	5	demand	demand	VERB
fbem-9293	82	6	hybrid	hybrid	ADJ
fbem-9293	82	7	forecasting	forecasting	NOUN
fbem-9293	82	8	methods	method	NOUN
fbem-9293	82	9	,	,	PUNCT
fbem-9293	82	10	most	most	ADJ
fbem-9293	82	11	of	of	ADP
fbem-9293	82	12	them	they	PRON
fbem-9293	82	13	integrate	integrate	VERB
fbem-9293	82	14	two	two	NUM
fbem-9293	82	15	different	different	ADJ
fbem-9293	82	16	methods	method	NOUN
fbem-9293	82	17	,	,	PUNCT
fbem-9293	82	18	but	but	CCONJ
fbem-9293	82	19	few	few	ADJ
fbem-9293	82	20	of	of	ADP
fbem-9293	82	21	them	they	PRON
fbem-9293	82	22	integrate	integrate	VERB
fbem-9293	82	23	multiple	multiple	ADJ
fbem-9293	82	24	methods	method	NOUN
fbem-9293	82	25	to	to	PART
fbem-9293	82	26	forecast	forecast	VERB
fbem-9293	82	27	logistics	logistic	NOUN
fbem-9293	82	28	demand	demand	NOUN
fbem-9293	82	29	.	.	PUNCT
fbem-9293	83	1	how	how	SCONJ
fbem-9293	83	2	to	to	PART
fbem-9293	83	3	integrate	integrate	VERB
fbem-9293	83	4	multiple	multiple	ADJ
fbem-9293	83	5	methods	method	NOUN
fbem-9293	83	6	,	,	PUNCT
fbem-9293	83	7	especially	especially	ADV
fbem-9293	83	8	the	the	DET
fbem-9293	83	9	organic	organic	ADJ
fbem-9293	83	10	integration	integration	NOUN
fbem-9293	83	11	of	of	ADP
fbem-9293	83	12	some	some	DET
fbem-9293	83	13	existing	exist	VERB
fbem-9293	83	14	new	new	ADJ
fbem-9293	83	15	theories	theory	NOUN
fbem-9293	83	16	and	and	CCONJ
fbem-9293	83	17	methods	method	NOUN
fbem-9293	83	18	with	with	ADP
fbem-9293	83	19	advanced	advanced	ADJ
fbem-9293	83	20	intelligent	intelligent	ADJ
fbem-9293	83	21	forecasting	forecasting	NOUN
fbem-9293	83	22	methods	method	NOUN
fbem-9293	83	23	,	,	PUNCT
fbem-9293	83	24	to	to	PART
fbem-9293	83	25	further	far	ADV
fbem-9293	83	26	improve	improve	VERB
fbem-9293	83	27	the	the	DET
fbem-9293	83	28	prediction	prediction	NOUN
fbem-9293	83	29	accuracy	accuracy	NOUN
fbem-9293	83	30	of	of	ADP
fbem-9293	83	31	logistics	logistic	NOUN
fbem-9293	83	32	demand	demand	NOUN
fbem-9293	83	33	,	,	PUNCT
fbem-9293	83	34	needs	need	VERB
fbem-9293	83	35	to	to	PART
fbem-9293	83	36	be	be	AUX
fbem-9293	83	37	studied	study	VERB
fbem-9293	83	38	in	in	ADP
fbem-9293	83	39	depth	depth	NOUN
fbem-9293	83	40	.	.	PUNCT
fbem-9293	84	1	in	in	ADP
fbem-9293	84	2	addition	addition	NOUN
fbem-9293	84	3	,	,	PUNCT
fbem-9293	84	4	there	there	PRON
fbem-9293	84	5	are	be	VERB
fbem-9293	84	6	two	two	NUM
fbem-9293	84	7	problems	problem	NOUN
fbem-9293	84	8	to	to	PART
fbem-9293	84	9	be	be	AUX
fbem-9293	84	10	solved	solve	VERB
fbem-9293	84	11	in	in	ADP
fbem-9293	84	12	logistics	logistic	NOUN
fbem-9293	84	13	demand	demand	NOUN
fbem-9293	84	14	forecasting	forecasting	NOUN
fbem-9293	84	15	:	:	PUNCT
fbem-9293	84	16	first	first	ADV
fbem-9293	84	17	,	,	PUNCT
fbem-9293	84	18	there	there	PRON
fbem-9293	84	19	is	be	VERB
fbem-9293	84	20	no	no	DET
fbem-9293	84	21	consensus	consensus	NOUN
fbem-9293	84	22	in	in	ADP
fbem-9293	84	23	the	the	DET
fbem-9293	84	24	selection	selection	NOUN
fbem-9293	84	25	of	of	ADP
fbem-9293	84	26	logistics	logistic	NOUN
fbem-9293	84	27	demand	demand	NOUN
fbem-9293	84	28	forecasting	forecasting	NOUN
fbem-9293	84	29	indicators	indicator	NOUN
fbem-9293	84	30	,	,	PUNCT
fbem-9293	84	31	especially	especially	ADV
fbem-9293	84	32	in	in	ADP
fbem-9293	84	33	the	the	DET
fbem-9293	84	34	lack	lack	NOUN
fbem-9293	84	35	of	of	ADP
fbem-9293	84	36	logistics	logistic	NOUN
fbem-9293	84	37	statistics	statistic	NOUN
fbem-9293	84	38	in	in	ADP
fbem-9293	84	39	china	china	PROPN
fbem-9293	84	40	,	,	PUNCT
fbem-9293	84	41	which	which	PRON
fbem-9293	84	42	mainly	mainly	ADV
fbem-9293	84	43	relies	rely	VERB
fbem-9293	84	44	on	on	ADP
fbem-9293	84	45	artificial	artificial	ADJ
fbem-9293	84	46	selection	selection	NOUN
fbem-9293	84	47	in	in	ADP
fbem-9293	84	48	the	the	DET
fbem-9293	84	49	selection	selection	NOUN
fbem-9293	84	50	of	of	ADP
fbem-9293	84	51	variables	variable	NOUN
fbem-9293	84	52	and	and	CCONJ
fbem-9293	84	53	lacks	lack	VERB
fbem-9293	84	54	quantitative	quantitative	ADJ
fbem-9293	84	55	analysis	analysis	NOUN
fbem-9293	84	56	;	;	PUNCT
fbem-9293	84	57	second	second	X
fbem-9293	84	58	,	,	PUNCT
fbem-9293	84	59	there	there	PRON
fbem-9293	84	60	are	be	VERB
fbem-9293	84	61	fewer	few	ADJ
fbem-9293	84	62	research	research	NOUN
fbem-9293	84	63	results	result	NOUN
fbem-9293	84	64	on	on	ADP
fbem-9293	84	65	logistics	logistic	NOUN
fbem-9293	84	66	demand	demand	NOUN
fbem-9293	84	67	forecasting	forecasting	NOUN
fbem-9293	84	68	from	from	ADP
fbem-9293	84	69	the	the	DET
fbem-9293	84	70	historical	historical	ADJ
fbem-9293	84	71	data	datum	NOUN
fbem-9293	84	72	of	of	ADP
fbem-9293	84	73	logistics	logistic	NOUN
fbem-9293	84	74	demand	demand	VERB
fbem-9293	84	75	itself	itself	PRON
fbem-9293	84	76	.	.	PUNCT
fbem-9293	85	1	4	4	X
fbem-9293	85	2	.	.	X
fbem-9293	85	3	summary	summary	NOUN
fbem-9293	85	4	scholars	scholar	NOUN
fbem-9293	85	5	have	have	AUX
fbem-9293	85	6	conducted	conduct	VERB
fbem-9293	85	7	a	a	DET
fbem-9293	85	8	lot	lot	NOUN
fbem-9293	85	9	of	of	ADP
fbem-9293	85	10	research	research	NOUN
fbem-9293	85	11	on	on	ADP
fbem-9293	85	12	logistics	logistic	NOUN
fbem-9293	85	13	demand	demand	NOUN
fbem-9293	85	14	forecasting	forecasting	NOUN
fbem-9293	85	15	methods	method	NOUN
fbem-9293	85	16	and	and	CCONJ
fbem-9293	85	17	achieved	achieve	VERB
fbem-9293	85	18	rich	rich	ADJ
fbem-9293	85	19	research	research	NOUN
fbem-9293	85	20	results	result	NOUN
fbem-9293	85	21	.	.	PUNCT
fbem-9293	86	1	based	base	VERB
fbem-9293	86	2	on	on	ADP
fbem-9293	86	3	the	the	DET
fbem-9293	86	4	modeling	modeling	NOUN
fbem-9293	86	5	form	form	NOUN
fbem-9293	86	6	,	,	PUNCT
fbem-9293	86	7	this	this	DET
fbem-9293	86	8	paper	paper	NOUN
fbem-9293	86	9	divides	divide	VERB
fbem-9293	86	10	logistics	logistic	NOUN
fbem-9293	86	11	demand	demand	NOUN
fbem-9293	86	12	forecasting	forecasting	NOUN
fbem-9293	86	13	methods	method	NOUN
fbem-9293	86	14	into	into	ADP
fbem-9293	86	15	four	four	NUM
fbem-9293	86	16	major	major	ADJ
fbem-9293	86	17	categories	category	NOUN
fbem-9293	86	18	:	:	PUNCT
fbem-9293	86	19	single	single	ADJ
fbem-9293	86	20	traditional	traditional	ADJ
fbem-9293	86	21	forecasting	forecasting	NOUN
fbem-9293	86	22	method	method	NOUN
fbem-9293	86	23	,	,	PUNCT
fbem-9293	86	24	single	single	ADJ
fbem-9293	86	25	intelligent	intelligent	ADJ
fbem-9293	86	26	forecasting	forecasting	NOUN
fbem-9293	86	27	method	method	NOUN
fbem-9293	86	28	,	,	PUNCT
fbem-9293	86	29	combined	combined	ADJ
fbem-9293	86	30	forecasting	forecasting	NOUN
fbem-9293	86	31	method	method	NOUN
fbem-9293	86	32	and	and	CCONJ
fbem-9293	86	33	hybrid	hybrid	ADJ
fbem-9293	86	34	forecasting	forecasting	NOUN
fbem-9293	86	35	method	method	NOUN
fbem-9293	86	36	.	.	PUNCT
fbem-9293	87	1	the	the	DET
fbem-9293	87	2	modeling	modeling	ADJ
fbem-9293	87	3	principles	principle	NOUN
fbem-9293	87	4	of	of	ADP
fbem-9293	87	5	each	each	DET
fbem-9293	87	6	prediction	prediction	NOUN
fbem-9293	87	7	model	model	NOUN
fbem-9293	87	8	in	in	ADP
fbem-9293	87	9	the	the	DET
fbem-9293	87	10	four	four	NUM
fbem-9293	87	11	major	major	ADJ
fbem-9293	87	12	categories	category	NOUN
fbem-9293	87	13	are	be	AUX
fbem-9293	87	14	summarized	summarize	VERB
fbem-9293	87	15	,	,	PUNCT
fbem-9293	87	16	the	the	DET
fbem-9293	87	17	advantages	advantage	NOUN
fbem-9293	87	18	,	,	PUNCT
fbem-9293	87	19	disadvantages	disadvantage	NOUN
fbem-9293	87	20	and	and	CCONJ
fbem-9293	87	21	applicability	applicability	NOUN
fbem-9293	87	22	of	of	ADP
fbem-9293	87	23	each	each	PRON
fbem-9293	87	24	are	be	AUX
fbem-9293	87	25	analyzed	analyze	VERB
fbem-9293	87	26	,	,	PUNCT
fbem-9293	87	27	and	and	CCONJ
fbem-9293	87	28	the	the	DET
fbem-9293	87	29	research	research	NOUN
fbem-9293	87	30	directions	direction	NOUN
fbem-9293	87	31	of	of	ADP
fbem-9293	87	32	logistics	logistic	NOUN
fbem-9293	87	33	demand	demand	NOUN
fbem-9293	87	34	forecasting	forecasting	NOUN
fbem-9293	87	35	methods	method	NOUN
fbem-9293	87	36	are	be	AUX
fbem-9293	87	37	given	give	VERB
fbem-9293	87	38	,	,	PUNCT
fbem-9293	87	39	which	which	PRON
fbem-9293	87	40	are	be	AUX
fbem-9293	87	41	expected	expect	VERB
fbem-9293	87	42	to	to	PART
fbem-9293	87	43	help	help	VERB
fbem-9293	87	44	logistics	logistic	NOUN
fbem-9293	87	45	demand	demand	NOUN
fbem-9293	87	46	researchers	researcher	NOUN
fbem-9293	87	47	to	to	PART
fbem-9293	87	48	find	find	VERB
fbem-9293	87	49	forecasting	forecasting	NOUN
fbem-9293	87	50	methods	method	NOUN
fbem-9293	87	51	adapted	adapt	VERB
fbem-9293	87	52	to	to	ADP
fbem-9293	87	53	different	different	ADJ
fbem-9293	87	54	logistics	logistic	NOUN
fbem-9293	87	55	demand	demand	NOUN
fbem-9293	87	56	data	datum	NOUN
fbem-9293	87	57	.	.	PUNCT
fbem-9293	88	1	references	reference	NOUN
fbem-9293	88	2	[	[	X
fbem-9293	88	3	1	1	X
fbem-9293	88	4	]	]	PUNCT
fbem-9293	88	5	michael	michael	PROPN
fbem-9293	88	6	w	w	PROPN
fbem-9293	88	7	,	,	PUNCT
fbem-9293	88	8	xiaohua	xiaohua	PROPN
fbem-9293	88	9	lu	lu	PROPN
fbem-9293	88	10	,	,	PUNCT
fbem-9293	88	11	norton	norton	PROPN
fbem-9293	88	12	j.	j.	PROPN
fbem-9293	88	13	time	time	PROPN
fbem-9293	88	14	series	series	PROPN
fbem-9293	88	15	forecasting	forecasting	NOUN
fbem-9293	88	16	of	of	ADP
fbem-9293	88	17	quarterly	quarterly	ADJ
fbem-9293	88	18	railroad	railroad	NOUN
fbem-9293	88	19	grain	grain	NOUN
fbem-9293	88	20	carloadings[j	carloadings[j	PROPN
fbem-9293	88	21	]	]	PUNCT
fbem-9293	88	22	.	.	PUNCT
fbem-9293	89	1	transportation	transportation	NOUN
fbem-9293	89	2	research	research	NOUN
fbem-9293	89	3	part	part	NOUN
fbem-9293	89	4	e	e	NOUN
fbem-9293	89	5	,	,	PUNCT
fbem-9293	89	6	1999,35(1	1999,35(1	NUM
fbem-9293	89	7	)	)	PUNCT
fbem-9293	89	8	.	.	PUNCT
fbem-9293	90	1	[	[	X
fbem-9293	90	2	2	2	X
fbem-9293	90	3	]	]	X
fbem-9293	90	4	rodrigo	rodrigo	PROPN
fbem-9293	90	5	a	a	PROPN
fbem-9293	90	6	,	,	PUNCT
fbem-9293	90	7	hani	hani	PROPN
fbem-9293	90	8	s.	s.	PROPN
fbem-9293	90	9	forecasting	forecast	VERB
fbem-9293	90	10	freight	freight	NOUN
fbem-9293	90	11	transportation	transportation	NOUN
fbem-9293	90	12	demandwith	demandwith	ADP
fbem-9293	90	13	the	the	DET
fbem-9293	90	14	space	space	NOUN
fbem-9293	90	15	-	-	PUNCT
fbem-9293	90	16	time	time	NOUN
fbem-9293	90	17	multinomial	multinomial	ADJ
fbem-9293	90	18	probity	probity	NOUN
fbem-9293	90	19	model	model	NOUN
fbem-9293	91	1	[	[	X
fbem-9293	91	2	j	j	X
fbem-9293	91	3	]	]	X
fbem-9293	91	4	.	.	PUNCT
fbem-9293	91	5	transporta	transporta	NOUN
fbem-9293	91	6	-	-	PUNCT
fbem-9293	91	7	tion	tion	NOUN
fbem-9293	91	8	research	research	NOUN
fbem-9293	91	9	,	,	PUNCT
fbem-9293	91	10	part	part	NOUN
fbem-9293	91	11	b,2000,34:403	b,2000,34:403	NOUN
fbem-9293	91	12	-	-	PROPN
fbem-9293	91	13	418	418	NUM
fbem-9293	91	14	.	.	PUNCT
fbem-9293	92	1	[	[	X
fbem-9293	92	2	3	3	X
fbem-9293	92	3	]	]	X
fbem-9293	92	4	jonathon	jonathon	PROPN
fbem-9293	92	5	t.	t.	PROPN
fbem-9293	92	6	fite	fite	PROPN
fbem-9293	92	7	,	,	PUNCT
fbem-9293	92	8	g.	g.	PROPN
fbem-9293	92	9	don	don	PROPN
fbem-9293	92	10	taylor	taylor	PROPN
fbem-9293	92	11	,	,	PUNCT
fbem-9293	92	12	john	john	PROPN
fbem-9293	92	13	s.	s.	PROPN
fbem-9293	92	14	usher	usher	PROPN
fbem-9293	92	15	,	,	PUNCT
fbem-9293	92	16	et	et	PROPN
fbem-9293	92	17	al	al	PROPN
fbem-9293	92	18	.	.	PUNCT
fbem-9293	92	19	forecasting	forecast	VERB
fbem-9293	92	20	freight	freight	NOUN
fbem-9293	92	21	demand	demand	NOUN
fbem-9293	92	22	using	use	VERB
fbem-9293	92	23	economic	economic	ADJ
fbem-9293	92	24	indices[j	indices[j	PROPN
fbem-9293	92	25	]	]	PUNCT
fbem-9293	92	26	.	.	PUNCT
fbem-9293	93	1	international	international	ADJ
fbem-9293	93	2	journal	journal	PROPN
fbem-9293	93	3	of	of	ADP
fbem-9293	93	4	physical	physical	ADJ
fbem-9293	93	5	distribution	distribution	NOUN
fbem-9293	93	6	&	&	CCONJ
fbem-9293	93	7	amp	amp	PROPN
fbem-9293	93	8	;	;	PUNCT
fbem-9293	93	9	logistics	logistic	NOUN
fbem-9293	93	10	management,2002,32(4	management,2002,32(4	ADV
fbem-9293	93	11	):	):	PUNCT
fbem-9293	94	1	[	[	X
fbem-9293	94	2	4	4	X
fbem-9293	94	3	]	]	PUNCT
fbem-9293	94	4	yang	yang	PROPN
fbem-9293	94	5	r.y	r.y	PROPN
fbem-9293	94	6	,	,	PUNCT
fbem-9293	94	7	zhang	zhang	PROPN
fbem-9293	94	8	f	f	PROPN
fbem-9293	94	9	,	,	PUNCT
fbem-9293	94	10	miao	miao	PROPN
fbem-9293	94	11	j.m	j.m	PROPN
fbem-9293	94	12	.	.	PUNCT
fbem-9293	94	13	moving	move	VERB
fbem-9293	94	14	average	average	ADJ
fbem-9293	94	15	method	method	NOUN
fbem-9293	94	16	in	in	ADP
fbem-9293	94	17	logistics	logistic	NOUN
fbem-9293	94	18	forecasting	forecast	VERB
fbem-9293	94	19	technology[j	technology[j	NOUN
fbem-9293	94	20	]	]	PUNCT
fbem-9293	94	21	.	.	PUNCT
fbem-9293	95	1	journal	journal	PROPN
fbem-9293	95	2	of	of	ADP
fbem-9293	95	3	wuhan	wuhan	PROPN
fbem-9293	95	4	university	university	PROPN
fbem-9293	95	5	of	of	ADP
fbem-9293	95	6	technology	technology	NOUN
fbem-9293	95	7	(	(	PUNCT
fbem-9293	95	8	transportation	transportation	NOUN
fbem-9293	95	9	science	science	NOUN
fbem-9293	95	10	and	and	CCONJ
fbem-9293	95	11	engineering	engineering	NOUN
fbem-9293	95	12	edition	edition	NOUN
fbem-9293	95	13	)	)	PUNCT
fbem-9293	95	14	,	,	PUNCT
fbem-9293	95	15	2001(03):353	2001(03):353	PROPN
fbem-9293	95	16	-	-	SYM
fbem-9293	95	17	355	355	NUM
fbem-9293	95	18	.	.	PUNCT
fbem-9293	96	1	[	[	X
fbem-9293	96	2	5	5	NUM
fbem-9293	96	3	]	]	X
fbem-9293	96	4	tian	tian	PROPN
fbem-9293	96	5	g.p	g.p	PROPN
fbem-9293	96	6	.	.	PROPN
fbem-9293	96	7	zeng	zeng	PROPN
fbem-9293	96	8	y.	y.	PROPN
fbem-9293	96	9	the	the	DET
fbem-9293	96	10	application	application	NOUN
fbem-9293	96	11	of	of	ADP
fbem-9293	96	12	time	time	NOUN
fbem-9293	96	13	series	series	PROPN
fbem-9293	96	14	model	model	PROPN
fbem-9293	96	15	in	in	ADP
fbem-9293	96	16	logistics	logistic	NOUN
fbem-9293	96	17	demand	demand	NOUN
fbem-9293	96	18	forecasting[j	forecasting[j	NOUN
fbem-9293	96	19	]	]	PUNCT
fbem-9293	96	20	.	.	PUNCT
fbem-9293	97	1	logistics	logistic	NOUN
fbem-9293	97	2	science	science	NOUN
fbem-9293	97	3	and	and	CCONJ
fbem-9293	97	4	technology	technology	NOUN
fbem-9293	97	5	,	,	PUNCT
fbem-9293	97	6	2007	2007	NUM
fbem-9293	97	7	(	(	PUNCT
fbem-9293	97	8	09):96	09):96	NUM
fbem-9293	97	9	-	-	SYM
fbem-9293	97	10	99	99	NUM
fbem-9293	97	11	.	.	PUNCT
fbem-9293	98	1	[	[	X
fbem-9293	98	2	6	6	NUM
fbem-9293	98	3	]	]	X
fbem-9293	98	4	fang	fang	PROPN
fbem-9293	98	5	w.	w.	PROPN
fbem-9293	98	6	xiao	xiao	PROPN
fbem-9293	98	7	h	h	PROPN
fbem-9293	98	8	,	,	PUNCT
fbem-9293	98	9	ren	ren	NOUN
fbem-9293	98	10	x.	x.	NOUN
fbem-9293	98	11	analysis	analysis	NOUN
fbem-9293	98	12	of	of	ADP
fbem-9293	98	13	logistics	logistic	NOUN
fbem-9293	98	14	demand	demand	NOUN
fbem-9293	98	15	forecasting	forecasting	NOUN
fbem-9293	98	16	based	base	VERB
fbem-9293	98	17	on	on	ADP
fbem-9293	98	18	linear	linear	PROPN
fbem-9293	98	19	regression	regression	NOUN
fbem-9293	98	20	model[j	model[j	PROPN
fbem-9293	98	21	]	]	X
fbem-9293	98	22	.	.	PUNCT
fbem-9293	99	1	productivity	productivity	PROPN
fbem-9293	99	2	research,2009(12):94	research,2009(12):94	PROPN
fbem-9293	99	3	-	-	PROPN
fbem-9293	99	4	95	95	NUM
fbem-9293	99	5	+	+	NOUN
fbem-9293	99	6	110	110	NUM
fbem-9293	99	7	.	.	PUNCT
fbem-9293	100	1	[	[	X
fbem-9293	100	2	7	7	X
fbem-9293	100	3	]	]	X
fbem-9293	100	4	zhou	zhou	NOUN
fbem-9293	100	5	x	x	PROPN
fbem-9293	100	6	,	,	PUNCT
fbem-9293	100	7	jing	je	VERB
fbem-9293	100	8	z.	z.	PROPN
fbem-9293	100	9	empirical	empirical	ADJ
fbem-9293	100	10	analysis	analysis	NOUN
fbem-9293	100	11	of	of	ADP
fbem-9293	100	12	logistics	logistic	NOUN
fbem-9293	100	13	demand	demand	NOUN
fbem-9293	100	14	forecasting	forecasting	NOUN
fbem-9293	100	15	in	in	ADP
fbem-9293	100	16	hebei	hebei	PROPN
fbem-9293	100	17	province	province	NOUN
fbem-9293	100	18	based	base	VERB
fbem-9293	100	19	on	on	ADP
fbem-9293	100	20	multiple	multiple	ADJ
fbem-9293	100	21	linear	linear	ADJ
fbem-9293	100	22	regression	regression	NOUN
fbem-9293	100	23	model[j	model[j	PROPN
fbem-9293	100	24	]	]	X
fbem-9293	100	25	.	.	PUNCT
fbem-9293	101	1	logistics	logistic	NOUN
fbem-9293	101	2	technology,2013,32(09):270272	technology,2013,32(09):270272	PROPN
fbem-9293	101	3	.	.	PUNCT
fbem-9293	102	1	[	[	X
fbem-9293	102	2	8	8	NUM
fbem-9293	102	3	]	]	X
fbem-9293	102	4	bahram	bahram	PROPN
fbem-9293	102	5	a	a	PROPN
fbem-9293	102	6	,	,	PUNCT
fbem-9293	102	7	arjun	arjun	PROPN
fbem-9293	102	8	c	c	AUX
fbem-9293	102	9	,	,	PUNCT
fbem-9293	102	10	kambiz	kambiz	VERB
fbem-9293	102	11	r.the	r.the	DET
fbem-9293	102	12	demand	demand	NOUN
fbem-9293	102	13	for	for	ADP
fbem-9293	102	14	us	us	PROPN
fbem-9293	102	15	air	air	PROPN
fbem-9293	102	16	transport	transport	PROPN
fbem-9293	102	17	service	service	PROPN
fbem-9293	102	18	:	:	PUNCT
fbem-9293	102	19	a	a	DET
fbem-9293	102	20	chaos	chaos	NOUN
fbem-9293	102	21	and	and	CCONJ
fbem-9293	102	22	nonlinearity	nonlinearity	NOUN
fbem-9293	102	23	investigation[j].transportation	investigation[j].transportation	NOUN
fbem-9293	102	24	research	research	NOUN
fbem-9293	102	25	,	,	PUNCT
fbem-9293	102	26	part	part	NOUN
fbem-9293	102	27	e	e	NOUN
fbem-9293	102	28	:	:	PUNCT
fbem-9293	102	29	logistics	logistic	NOUN
fbem-9293	102	30	and	and	CCONJ
fbem-9293	102	31	transportation	transportation	NOUN
fbem-9293	102	32	review,2001,37(5):337	review,2001,37(5):337	PROPN
fbem-9293	102	33	-	-	PUNCT
fbem-9293	102	34	353	353	NUM
fbem-9293	102	35	.	.	PUNCT
fbem-9293	103	1	[	[	X
fbem-9293	103	2	9	9	NUM
fbem-9293	103	3	]	]	PUNCT
fbem-9293	103	4	lin	lin	PROPN
fbem-9293	103	5	s.	s.	PROPN
fbem-9293	103	6	p	p	PROPN
fbem-9293	103	7	,	,	PUNCT
fbem-9293	103	8	yuan	yuan	PROPN
fbem-9293	103	9	j.	j.	PROPN
fbem-9293	103	10	logistics	logistics	PROPN
fbem-9293	103	11	prediction	prediction	NOUN
fbem-9293	103	12	of	of	ADP
fbem-9293	103	13	chengdu	chengdu	PROPN
fbem-9293	103	14	shuangliu	shuangliu	PROPN
fbem-9293	103	15	airport	airport	NOUN
fbem-9293	103	16	based	base	VERB
fbem-9293	103	17	on	on	ADP
fbem-9293	103	18	gray	gray	ADJ
fbem-9293	103	19	model[j	model[j	PROPN
fbem-9293	103	20	]	]	PUNCT
fbem-9293	103	21	.	.	PUNCT
fbem-9293	104	1	journal	journal	PROPN
fbem-9293	104	2	of	of	ADP
fbem-9293	104	3	wuhan	wuhan	PROPN
fbem-9293	104	4	university	university	PROPN
fbem-9293	104	5	of	of	ADP
fbem-9293	104	6	technology	technology	NOUN
fbem-9293	104	7	(	(	PUNCT
fbem-9293	104	8	transportation	transportation	NOUN
fbem-9293	104	9	science	science	NOUN
fbem-9293	104	10	and	and	CCONJ
fbem-9293	104	11	engineering	engineering	NOUN
fbem-9293	104	12	edition	edition	NOUN
fbem-9293	104	13	)	)	PUNCT
fbem-9293	104	14	,	,	PUNCT
fbem-9293	104	15	2007(03):457	2007(03):457	NOUN
fbem-9293	104	16	-	-	SYM
fbem-9293	104	17	459	459	NUM
fbem-9293	104	18	.	.	PUNCT
fbem-9293	105	1	[	[	X
fbem-9293	105	2	10	10	NUM
fbem-9293	105	3	]	]	X
fbem-9293	105	4	zhou	zhou	PROPN
fbem-9293	105	5	y.	y.	PROPN
fbem-9293	105	6	the	the	DET
fbem-9293	105	7	application	application	NOUN
fbem-9293	105	8	of	of	ADP
fbem-9293	105	9	residual	residual	ADJ
fbem-9293	105	10	gray	gray	ADJ
fbem-9293	105	11	forecasting	forecasting	NOUN
fbem-9293	105	12	model	model	NOUN
fbem-9293	105	13	in	in	ADP
fbem-9293	105	14	logistics	logistic	NOUN
fbem-9293	105	15	demand	demand	NOUN
fbem-9293	105	16	forecasting[j	forecasting[j	NOUN
fbem-9293	105	17	]	]	PUNCT
fbem-9293	105	18	.	.	PUNCT
fbem-9293	106	1	railway	railway	NOUN
fbem-9293	106	2	transportation	transportation	NOUN
fbem-9293	106	3	and	and	CCONJ
fbem-9293	106	4	economy	economy	NOUN
fbem-9293	106	5	,	,	PUNCT
fbem-9293	106	6	2007(11):59	2007(11):59	NUM
fbem-9293	106	7	-	-	SYM
fbem-9293	106	8	61	61	NUM
fbem-9293	107	1	[	[	PUNCT
fbem-9293	107	2	11	11	NUM
fbem-9293	107	3	]	]	X
fbem-9293	107	4	gao	gao	PROPN
fbem-9293	107	5	h.	h.	PROPN
fbem-9293	107	6	yang	yang	PROPN
fbem-9293	107	7	j.	j.	PROPN
fbem-9293	107	8	research	research	PROPN
fbem-9293	107	9	on	on	ADP
fbem-9293	107	10	logistics	logistic	NOUN
fbem-9293	107	11	demand	demand	NOUN
fbem-9293	107	12	forecasting	forecasting	NOUN
fbem-9293	107	13	based	base	VERB
fbem-9293	107	14	on	on	ADP
fbem-9293	107	15	multivariate	multivariate	NOUN
fbem-9293	107	16	gray	gray	ADJ
fbem-9293	107	17	model	model	NOUN
fbem-9293	107	18	algorithm[j	algorithm[j	PROPN
fbem-9293	107	19	]	]	PUNCT
fbem-9293	107	20	.	.	PUNCT
fbem-9293	108	1	logistics	logistic	NOUN
fbem-9293	108	2	technology	technology	NOUN
fbem-9293	108	3	,	,	PUNCT
fbem-9293	108	4	2013	2013	NUM
fbem-9293	108	5	,	,	PUNCT
fbem-9293	108	6	32(13):220	32(13):220	NUM
fbem-9293	108	7	-	-	SYM
fbem-9293	108	8	222	222	NUM
fbem-9293	108	9	.	.	PUNCT
fbem-9293	109	1	[	[	X
fbem-9293	109	2	12	12	NUM
fbem-9293	109	3	]	]	X
fbem-9293	109	4	kang	kang	PROPN
fbem-9293	109	5	t.wang	t.wang	PROPN
fbem-9293	109	6	q.	q.	PROPN
fbem-9293	109	7	logistics	logistics	PROPN
fbem-9293	109	8	demand	demand	NOUN
fbem-9293	109	9	forecasting	forecasting	NOUN
fbem-9293	109	10	based	base	VERB
fbem-9293	109	11	on	on	ADP
fbem-9293	109	12	the	the	DET
fbem-9293	109	13	background	background	NOUN
fbem-9293	109	14	of	of	ADP
fbem-9293	109	15	economic	economic	ADJ
fbem-9293	109	16	transformation[j	transformation[j	PROPN
fbem-9293	109	17	]	]	PUNCT
fbem-9293	109	18	.	.	PUNCT
fbem-9293	110	1	journal	journal	PROPN
fbem-9293	110	2	of	of	ADP
fbem-9293	110	3	harbin	harbin	PROPN
fbem-9293	110	4	university	university	PROPN
fbem-9293	110	5	of	of	ADP
fbem-9293	110	6	commerce	commerce	PROPN
fbem-9293	110	7	(	(	PUNCT
fbem-9293	110	8	natural	natural	ADJ
fbem-9293	110	9	science	science	NOUN
fbem-9293	110	10	edition	edition	NOUN
fbem-9293	110	11	)	)	PUNCT
fbem-9293	110	12	,	,	PUNCT
fbem-9293	110	13	2021	2021	NUM
fbem-9293	110	14	,	,	PUNCT
fbem-9293	110	15	37(01	37(01	NUM
fbem-9293	110	16	):	):	PUNCT
fbem-9293	110	17	118	118	NUM
fbem-9293	110	18	-	-	SYM
fbem-9293	110	19	128	128	NUM
fbem-9293	110	20	.	.	PUNCT
fbem-9293	111	1	[	[	X
fbem-9293	111	2	13	13	NUM
fbem-9293	111	3	]	]	X
fbem-9293	111	4	li	li	PROPN
fbem-9293	111	5	y.	y.	PROPN
fbem-9293	111	6	wang	wang	PROPN
fbem-9293	111	7	c.	c.	PROPN
fbem-9293	111	8	wen	wen	PROPN
fbem-9293	111	9	z.et	z.et	PROPN
fbem-9293	111	10	al	al	PROPN
fbem-9293	111	11	.	.	PUNCT
fbem-9293	111	12	demand	demand	NOUN
fbem-9293	111	13	forecasting	forecasting	NOUN
fbem-9293	111	14	of	of	ADP
fbem-9293	111	15	agricultural	agricultural	ADJ
fbem-9293	111	16	cold	cold	ADJ
fbem-9293	111	17	chain	chain	NOUN
fbem-9293	111	18	logistics	logistic	NOUN
fbem-9293	111	19	in	in	ADP
fbem-9293	111	20	hunan	hunan	PROPN
fbem-9293	111	21	province	province	PROPN
fbem-9293	111	22	based	base	VERB
fbem-9293	111	23	on	on	ADP
fbem-9293	111	24	sliding	slide	VERB
fbem-9293	111	25	unbiased	unbiased	ADJ
fbem-9293	111	26	gray	gray	ADJ
fbem-9293	111	27	model[j	model[j	PROPN
fbem-9293	111	28	]	]	PUNCT
fbem-9293	111	29	.	.	PUNCT
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fbem-9293	112	2	of	of	ADP
fbem-9293	112	3	central	central	PROPN
fbem-9293	112	4	south	south	PROPN
fbem-9293	112	5	university	university	PROPN
fbem-9293	112	6	of	of	ADP
fbem-9293	112	7	forestry	forestry	NOUN
fbem-9293	112	8	science	science	NOUN
fbem-9293	112	9	and	and	CCONJ
fbem-9293	112	10	technology,2021,41(08):161	technology,2021,41(08):161	PROPN
fbem-9293	112	11	-	-	PROPN
fbem-9293	112	12	168	168	NUM
fbem-9293	112	13	.	.	PUNCT
fbem-9293	113	1	[	[	X
fbem-9293	113	2	14	14	NUM
fbem-9293	113	3	]	]	X
fbem-9293	113	4	zhang	zhang	PROPN
fbem-9293	113	5	s.	s.	PROPN
fbem-9293	113	6	w.	w.	PROPN
fbem-9293	113	7	application	application	PROPN
fbem-9293	113	8	of	of	ADP
fbem-9293	113	9	gray	gray	ADJ
fbem-9293	113	10	prediction	prediction	NOUN
fbem-9293	113	11	model	model	NOUN
fbem-9293	113	12	on	on	ADP
fbem-9293	113	13	coal	coal	NOUN
fbem-9293	113	14	mine	mine	NOUN
fbem-9293	113	15	logistics	logistic	NOUN
fbem-9293	113	16	demand	demand	NOUN
fbem-9293	113	17	forecasting	forecasting	NOUN
fbem-9293	114	1	[	[	X
fbem-9293	114	2	j	j	X
fbem-9293	114	3	]	]	X
fbem-9293	114	4	.	.	PUNCT
fbem-9293	115	1	technology	technology	NOUN
fbem-9293	115	2	and	and	CCONJ
fbem-9293	115	3	market	market	NOUN
fbem-9293	115	4	,	,	PUNCT
fbem-9293	115	5	2021	2021	NUM
fbem-9293	115	6	,	,	PUNCT
fbem-9293	115	7	28(05	28(05	NOUN
fbem-9293	115	8	):	):	PUNCT
fbem-9293	115	9	158	158	NUM
fbem-9293	115	10	-	-	SYM
fbem-9293	115	11	160	160	NUM
fbem-9293	115	12	.	.	PUNCT
fbem-9293	116	1	[	[	X
fbem-9293	116	2	15	15	NUM
fbem-9293	116	3	]	]	X
fbem-9293	116	4	s.-y	s.-y	NOUN
fbem-9293	116	5	.	.	PUNCT
fbem-9293	117	1	yun	yun	PROPN
fbem-9293	117	2	.	.	PUNCT
fbem-9293	118	1	a	a	DET
fbem-9293	118	2	performance	performance	NOUN
fbem-9293	118	3	evaluation	evaluation	NOUN
fbem-9293	118	4	of	of	ADP
fbem-9293	118	5	neural	neural	ADJ
fbem-9293	118	6	network	network	NOUN
fbem-9293	118	7	models	model	NOUN
fbem-9293	118	8	in	in	ADP
fbem-9293	118	9	traffic	traffic	NOUN
fbem-9293	118	10	volume	volume	NOUN
fbem-9293	118	11	forecasting[j	forecasting[j	NOUN
fbem-9293	118	12	]	]	PUNCT
fbem-9293	118	13	.	.	PUNCT
fbem-9293	119	1	mathematical	mathematical	ADJ
fbem-9293	119	2	and	and	CCONJ
fbem-9293	119	3	computer	computer	NOUN
fbem-9293	119	4	modelling,1998,27(9	modelling,1998,27(9	NOUN
fbem-9293	119	5	):	):	PUNCT
fbem-9293	120	1	[	[	X
fbem-9293	120	2	16	16	NUM
fbem-9293	120	3	]	]	X
fbem-9293	120	4	hou	hou	PROPN
fbem-9293	120	5	r.	r.	PROPN
fbem-9293	120	6	zhang	zhang	PROPN
fbem-9293	120	7	b.	b.	PROPN
fbem-9293	120	8	regional	regional	PROPN
fbem-9293	120	9	logistics	logistic	NOUN
fbem-9293	120	10	demand	demand	NOUN
fbem-9293	120	11	forecasting	forecasting	NOUN
fbem-9293	120	12	method	method	NOUN
fbem-9293	120	13	based	base	VERB
fbem-9293	120	14	on	on	ADP
fbem-9293	120	15	mlp	mlp	PROPN
fbem-9293	120	16	neural	neural	ADJ
fbem-9293	120	17	network	network	NOUN
fbem-9293	120	18	and	and	CCONJ
fbem-9293	120	19	its	its	PRON
fbem-9293	120	20	application[j	application[j	PROPN
fbem-9293	120	21	]	]	PUNCT
fbem-9293	120	22	.	.	PUNCT
fbem-9293	121	1	systems	system	NOUN
fbem-9293	121	2	engineering	engineering	NOUN
fbem-9293	121	3	theory	theory	NOUN
fbem-9293	121	4	and	and	CCONJ
fbem-9293	121	5	practice,2005(12):43	practice,2005(12):43	NOUN
fbem-9293	121	6	-	-	PUNCT
fbem-9293	121	7	47	47	NUM
fbem-9293	121	8	.	.	PUNCT
fbem-9293	122	1	[	[	X
fbem-9293	122	2	17	17	NUM
fbem-9293	122	3	]	]	X
fbem-9293	122	4	geng	geng	PROPN
fbem-9293	122	5	y	y	PROPN
fbem-9293	122	6	,	,	PUNCT
fbem-9293	122	7	jusong	jusong	PROPN
fbem-9293	122	8	d	d	PROPN
fbem-9293	122	9	,	,	PUNCT
fbem-9293	122	10	chen	chen	PROPN
fbem-9293	122	11	y.	y.	PROPN
fbem-9293	122	12	bp	bp	PROPN
fbem-9293	122	13	neural	neural	PROPN
fbem-9293	122	14	network	network	NOUN
fbem-9293	122	15	-	-	PUNCT
fbem-9293	122	16	based	base	VERB
fbem-9293	122	17	logistics	logistic	NOUN
fbem-9293	122	18	demand	demand	NOUN
fbem-9293	122	19	analysis	analysis	NOUN
fbem-9293	122	20	and	and	CCONJ
fbem-9293	122	21	prediction	prediction	NOUN
fbem-9293	123	1	[	[	X
fbem-9293	123	2	j	j	X
fbem-9293	123	3	]	]	X
fbem-9293	123	4	.	.	PUNCT
fbem-9293	124	1	logistics	logistic	NOUN
fbem-9293	124	2	technology	technology	NOUN
fbem-9293	124	3	,	,	PUNCT
fbem-9293	124	4	2007	2007	NUM
fbem-9293	124	5	(	(	PUNCT
fbem-9293	124	6	07):35	07):35	NUM
fbem-9293	124	7	-	-	PUNCT
fbem-9293	124	8	37	37	NUM
fbem-9293	124	9	+	+	NOUN
fbem-9293	124	10	73	73	NUM
fbem-9293	124	11	.	.	PUNCT
fbem-9293	125	1	[	[	X
fbem-9293	125	2	18	18	NUM
fbem-9293	125	3	]	]	X
fbem-9293	125	4	guo	guo	PROPN
fbem-9293	125	5	h.	h.	PROPN
fbem-9293	125	6	bp	bp	PROPN
fbem-9293	125	7	neural	neural	PROPN
fbem-9293	125	8	network	network	NOUN
fbem-9293	125	9	-	-	PUNCT
fbem-9293	125	10	based	base	VERB
fbem-9293	125	11	logistics	logistic	NOUN
fbem-9293	125	12	demand	demand	NOUN
fbem-9293	125	13	forecasting	forecasting	NOUN
fbem-9293	125	14	framework	framework	NOUN
fbem-9293	125	15	design[j	design[j	PROPN
fbem-9293	125	16	]	]	PUNCT
fbem-9293	125	17	.	.	PUNCT
fbem-9293	126	1	railway	railway	NOUN
fbem-9293	126	2	transportation	transportation	NOUN
fbem-9293	126	3	and	and	CCONJ
fbem-9293	126	4	economy	economy	NOUN
fbem-9293	126	5	,	,	PUNCT
fbem-9293	126	6	2007(11):68	2007(11):68	NUM
fbem-9293	126	7	-	-	SYM
fbem-9293	126	8	70	70	NUM
fbem-9293	126	9	.	.	PUNCT
fbem-9293	127	1	[	[	X
fbem-9293	127	2	19	19	NUM
fbem-9293	127	3	]	]	X
fbem-9293	127	4	yin	yin	PROPN
fbem-9293	127	5	y.	y.	PROPN
fbem-9293	127	6	research	research	PROPN
fbem-9293	127	7	on	on	ADP
fbem-9293	127	8	logistics	logistic	NOUN
fbem-9293	127	9	demand	demand	NOUN
fbem-9293	127	10	forecasting	forecasting	NOUN
fbem-9293	127	11	based	base	VERB
fbem-9293	127	12	on	on	ADP
fbem-9293	127	13	adaptive	adaptive	ADJ
fbem-9293	127	14	neural	neural	ADJ
fbem-9293	127	15	network[j	network[j	PROPN
fbem-9293	127	16	]	]	PUNCT
fbem-9293	127	17	.	.	PUNCT
fbem-9293	128	1	journal	journal	PROPN
fbem-9293	128	2	of	of	ADP
fbem-9293	128	3	henan	henan	PROPN
fbem-9293	128	4	university	university	PROPN
fbem-9293	128	5	of	of	ADP
fbem-9293	128	6	science	science	NOUN
fbem-9293	128	7	and	and	CCONJ
fbem-9293	128	8	technology	technology	NOUN
fbem-9293	128	9	(	(	PUNCT
fbem-9293	128	10	natural	natural	ADJ
fbem-9293	128	11	science	science	NOUN
fbem-9293	128	12	edition	edition	NOUN
fbem-9293	128	13	)	)	PUNCT
fbem-9293	128	14	,	,	PUNCT
fbem-9293	128	15	2010	2010	NUM
fbem-9293	128	16	,	,	PUNCT
fbem-9293	128	17	29(05):700	29(05):700	NUM
fbem-9293	128	18	-	-	SYM
fbem-9293	128	19	704	704	NUM
fbem-9293	128	20	.	.	PUNCT
fbem-9293	129	1	[	[	X
fbem-9293	129	2	20	20	NUM
fbem-9293	129	3	]	]	X
fbem-9293	129	4	real	real	ADJ
fbem-9293	129	5	carbonneau	carbonneau	NOUN
fbem-9293	129	6	,	,	PUNCT
fbem-9293	129	7	kevin	kevin	PROPN
fbem-9293	129	8	laframboise	laframboise	PROPN
fbem-9293	129	9	,	,	PUNCT
fbem-9293	129	10	rustam	rustam	PROPN
fbem-9293	129	11	vahidov	vahidov	PROPN
fbem-9293	129	12	.	.	PUNCT
fbem-9293	130	1	application	application	NOUN
fbem-9293	130	2	of	of	ADP
fbem-9293	130	3	machine	machine	NOUN
fbem-9293	130	4	learning	learn	VERB
fbem-9293	130	5	techniques	technique	NOUN
fbem-9293	130	6	for	for	ADP
fbem-9293	130	7	supply	supply	NOUN
fbem-9293	130	8	chain	chain	NOUN
fbem-9293	130	9	demand	demand	NOUN
fbem-9293	130	10	forecasting[j	forecasting[j	NOUN
fbem-9293	130	11	]	]	PUNCT
fbem-9293	130	12	.	.	PUNCT
fbem-9293	131	1	european	european	PROPN
fbem-9293	131	2	journal	journal	PROPN
fbem-9293	131	3	of	of	ADP
fbem-9293	131	4	operational	operational	ADJ
fbem-9293	131	5	research	research	NOUN
fbem-9293	131	6	,	,	PUNCT
fbem-9293	131	7	2006,184(3	2006,184(3	NUM
fbem-9293	131	8	):	):	PUNCT
fbem-9293	131	9	[	[	X
fbem-9293	131	10	21	21	NUM
fbem-9293	131	11	]	]	PUNCT
fbem-9293	131	12	hu	hu	PROPN
fbem-9293	131	13	y.	y.	PROPN
fbem-9293	131	14	lv	lv	PROPN
fbem-9293	131	15	h.	h.	PROPN
fbem-9293	131	16	research	research	PROPN
fbem-9293	131	17	on	on	ADP
fbem-9293	131	18	logistics	logistic	NOUN
fbem-9293	131	19	demand	demand	NOUN
fbem-9293	131	20	forecasting	forecasting	NOUN
fbem-9293	131	21	model	model	NOUN
fbem-9293	131	22	based	base	VERB
fbem-9293	131	23	on	on	ADP
fbem-9293	131	24	support	support	NOUN
fbem-9293	131	25	vector	vector	NOUN
fbem-9293	131	26	regression	regression	NOUN
fbem-9293	131	27	machine[j	machine[j	PROPN
fbem-9293	131	28	]	]	PUNCT
fbem-9293	131	29	.	.	PUNCT
fbem-9293	132	1	logistics	logistic	NOUN
fbem-9293	132	2	technology,2008(05):66	technology,2008(05):66	VERB
fbem-9293	132	3	-	-	PUNCT
fbem-9293	132	4	68	68	NUM
fbem-9293	132	5	.	.	PUNCT
fbem-9293	133	1	[	[	X
fbem-9293	133	2	22	22	NUM
fbem-9293	133	3	]	]	X
fbem-9293	133	4	pang	pang	PROPN
fbem-9293	133	5	m.b	m.b	PROPN
fbem-9293	133	6	,	,	PUNCT
fbem-9293	133	7	chang	chang	PROPN
fbem-9293	133	8	z.h	z.h	PROPN
fbem-9293	133	9	,	,	PUNCT
fbem-9293	133	10	liu	liu	PROPN
fbem-9293	133	11	j.j	j.j	PROPN
fbem-9293	133	12	.	.	PROPN
fbem-9293	133	13	non	non	ADJ
fbem-9293	133	14	-	-	ADJ
fbem-9293	133	15	linear	linear	ADJ
fbem-9293	133	16	support	support	NOUN
fbem-9293	133	17	vector	vector	NOUN
fbem-9293	133	18	machine	machine	NOUN
fbem-9293	133	19	based	base	VERB
fbem-9293	133	20	regional	regional	ADJ
fbem-9293	133	21	material	material	NOUN
fbem-9293	133	22	flow	flow	NOUN
fbem-9293	133	23	prediction[j	prediction[j	ADV
fbem-9293	133	24	]	]	PUNCT
fbem-9293	133	25	.	.	PUNCT
fbem-9293	134	1	logistics	logistic	NOUN
fbem-9293	134	2	science	science	NOUN
fbem-9293	134	3	and	and	CCONJ
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fbem-9293	134	5	-	-	PUNCT
fbem-9293	134	6	23	23	NUM
fbem-9293	134	7	.	.	PUNCT
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fbem-9293	135	1	[	[	X
fbem-9293	135	2	23	23	NUM
fbem-9293	135	3	]	]	X
fbem-9293	135	4	fan	fan	PROPN
fbem-9293	135	5	s	s	PROPN
fbem-9293	135	6	,	,	PUNCT
fbem-9293	135	7	wu	wu	PROPN
fbem-9293	135	8	b.	b.	PROPN
fbem-9293	135	9	research	research	PROPN
fbem-9293	135	10	on	on	ADP
fbem-9293	135	11	logistics	logistic	NOUN
fbem-9293	135	12	demand	demand	NOUN
fbem-9293	135	13	forecasting	forecasting	NOUN
fbem-9293	135	14	based	base	VERB
fbem-9293	135	15	on	on	ADP
fbem-9293	135	16	composite	composite	ADJ
fbem-9293	135	17	kernel	kernel	NOUN
fbem-9293	135	18	model[j	model[j	PROPN
fbem-9293	135	19	]	]	X
fbem-9293	135	20	.	.	PUNCT
fbem-9293	136	1	industrial	industrial	ADJ
fbem-9293	136	2	engineering	engineering	NOUN
fbem-9293	136	3	and	and	CCONJ
fbem-9293	136	4	management,2018,23(02):40	management,2018,23(02):40	PROPN
fbem-9293	136	5	-	-	PUNCT
fbem-9293	136	6	44	44	NUM
fbem-9293	136	7	.	.	PUNCT
fbem-9293	137	1	[	[	X
fbem-9293	137	2	24	24	NUM
fbem-9293	137	3	]	]	PUNCT
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fbem-9293	137	5	l	l	PROPN
fbem-9293	137	6	,	,	PUNCT
fbem-9293	137	7	tian	tian	PROPN
fbem-9293	137	8	q.	q.	PROPN
fbem-9293	137	9	xie	xie	PROPN
fbem-9293	137	10	x.	x.	PROPN
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fbem-9293	137	12	of	of	ADP
fbem-9293	137	13	combined	combine	VERB
fbem-9293	137	14	forecasting	forecasting	NOUN
fbem-9293	137	15	model	model	NOUN
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fbem-9293	137	17	logistics	logistic	NOUN
fbem-9293	137	18	demand	demand	NOUN
fbem-9293	137	19	forecasting[j	forecasting[j	NOUN
fbem-9293	137	20	]	]	PUNCT
fbem-9293	137	21	.	.	PUNCT
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fbem-9293	139	9	,	,	PUNCT
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fbem-9293	139	23	]	]	PUNCT
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fbem-9293	140	5	+	+	NOUN
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fbem-9293	141	8	z	z	PROPN
fbem-9293	141	9	,	,	PUNCT
fbem-9293	141	10	zhang	zhang	PROPN
fbem-9293	141	11	x.	x.	PROPN
fbem-9293	142	1	a	a	DET
fbem-9293	142	2	logistics	logistic	NOUN
fbem-9293	142	3	demand	demand	NOUN
fbem-9293	142	4	forecasting	forecasting	NOUN
fbem-9293	142	5	model	model	NOUN
fbem-9293	142	6	for	for	ADP
fbem-9293	142	7	beijing	beijing	PROPN
fbem-9293	142	8	based	base	VERB
fbem-9293	142	9	on	on	ADP
fbem-9293	142	10	the	the	DET
fbem-9293	142	11	combination	combination	NOUN
fbem-9293	142	12	of	of	ADP
fbem-9293	142	13	bp	bp	PROPN
fbem-9293	142	14	neural	neural	ADJ
fbem-9293	142	15	network	network	NOUN
fbem-9293	142	16	and	and	CCONJ
fbem-9293	142	17	gm(1,1)[j	gm(1,1)[j	NOUN
fbem-9293	142	18	]	]	PUNCT
fbem-9293	142	19	.	.	PUNCT
fbem-9293	143	1	logistics	logistic	NOUN
fbem-9293	143	2	technology,2021,40(01):50	technology,2021,40(01):50	NOUN
fbem-9293	143	3	-	-	PUNCT
fbem-9293	143	4	55	55	NUM
fbem-9293	143	5	.	.	PUNCT
fbem-9293	144	1	[	[	X
fbem-9293	144	2	27	27	NUM
fbem-9293	144	3	]	]	X
fbem-9293	144	4	cai	cai	PROPN
fbem-9293	144	5	w	w	PROPN
fbem-9293	144	6	,	,	PUNCT
fbem-9293	144	7	huang	huang	PROPN
fbem-9293	144	8	h.	h.	PROPN
fbem-9293	144	9	research	research	PROPN
fbem-9293	144	10	on	on	ADP
fbem-9293	144	11	the	the	DET
fbem-9293	144	12	combined	combine	VERB
fbem-9293	144	13	model	model	NOUN
fbem-9293	144	14	based	base	VERB
fbem-9293	144	15	on	on	ADP
fbem-9293	144	16	bp	bp	PROPN
fbem-9293	144	17	-	-	PUNCT
fbem-9293	144	18	rbf	rbf	PROPN
fbem-9293	144	19	neural	neural	ADJ
fbem-9293	144	20	network	network	NOUN
fbem-9293	144	21	to	to	PART
fbem-9293	144	22	predict	predict	VERB
fbem-9293	144	23	port	port	NOUN
fbem-9293	144	24	logistics	logistic	NOUN
fbem-9293	144	25	demand[j	demand[j	NOUN
fbem-9293	144	26	]	]	PUNCT
fbem-9293	144	27	.	.	PUNCT
fbem-9293	145	1	journal	journal	PROPN
fbem-9293	145	2	of	of	ADP
fbem-9293	145	3	zhengzhou	zhengzhou	PROPN
fbem-9293	145	4	university	university	PROPN
fbem-9293	145	5	(	(	PUNCT
fbem-9293	145	6	engineering	engineering	NOUN
fbem-9293	145	7	edition	edition	NOUN
fbem-9293	145	8	)	)	PUNCT
fbem-9293	145	9	,	,	PUNCT
fbem-9293	145	10	2019	2019	NUM
fbem-9293	145	11	,	,	PUNCT
fbem-9293	145	12	40(05	40(05	NUM
fbem-9293	145	13	)	)	PUNCT
fbem-9293	145	14	:	:	PUNCT
fbem-9293	145	15	85	85	NUM
fbem-9293	145	16	-	-	SYM
fbem-9293	145	17	91	91	NUM
fbem-9293	145	18	.	.	PUNCT
fbem-9293	146	1	[	[	X
fbem-9293	146	2	28	28	NUM
fbem-9293	146	3	]	]	X
fbem-9293	146	4	wang	wang	PROPN
fbem-9293	146	5	x	x	PROPN
fbem-9293	146	6	,	,	PUNCT
fbem-9293	146	7	forecasting	forecast	VERB
fbem-9293	146	8	the	the	DET
fbem-9293	146	9	demand	demand	NOUN
fbem-9293	146	10	trend	trend	NOUN
fbem-9293	146	11	of	of	ADP
fbem-9293	146	12	agricultural	agricultural	ADJ
fbem-9293	146	13	products	product	NOUN
fbem-9293	146	14	cold	cold	ADJ
fbem-9293	146	15	chain	chain	NOUN
fbem-9293	146	16	logistics	logistic	NOUN
fbem-9293	146	17	based	base	VERB
fbem-9293	146	18	on	on	ADP
fbem-9293	146	19	weight	weight	NOUN
fbem-9293	146	20	distribution	distribution	NOUN
fbem-9293	146	21	combination	combination	NOUN
fbem-9293	146	22	method[j	method[j	NOUN
fbem-9293	146	23	]	]	PUNCT
fbem-9293	146	24	.	.	PUNCT
fbem-9293	147	1	statistics	statistic	NOUN
fbem-9293	147	2	and	and	CCONJ
fbem-9293	147	3	decision	decision	NOUN
fbem-9293	147	4	making	making	NOUN
fbem-9293	147	5	,	,	PUNCT
fbem-9293	147	6	2018	2018	NUM
fbem-9293	147	7	,	,	PUNCT
fbem-9293	147	8	34(09	34(09	NUM
fbem-9293	147	9	):	):	PUNCT
fbem-9293	147	10	55	55	NUM
fbem-9293	147	11	-	-	SYM
fbem-9293	147	12	58	58	NUM
fbem-9293	147	13	.	.	PUNCT
fbem-9293	148	1	[	[	X
fbem-9293	148	2	29	29	NUM
fbem-9293	148	3	]	]	PUNCT
fbem-9293	148	4	xu	xu	PROPN
fbem-9293	148	5	g	g	PROPN
fbem-9293	148	6	,	,	PUNCT
fbem-9293	148	7	chen	chen	PROPN
fbem-9293	148	8	f.	f.	PROPN
fbem-9293	148	9	research	research	PROPN
fbem-9293	148	10	on	on	ADP
fbem-9293	148	11	automobile	automobile	NOUN
fbem-9293	148	12	factory	factory	NOUN
fbem-9293	148	13	logistics	logistic	NOUN
fbem-9293	148	14	demand	demand	NOUN
fbem-9293	148	15	prediction	prediction	NOUN
fbem-9293	148	16	model	model	NOUN
fbem-9293	148	17	and	and	CCONJ
fbem-9293	148	18	intelligent	intelligent	ADJ
fbem-9293	148	19	online	online	ADJ
fbem-9293	148	20	scheduling	scheduling	NOUN
fbem-9293	148	21	problem[j	problem[j	NOUN
fbem-9293	148	22	]	]	PUNCT
fbem-9293	148	23	.	.	PUNCT
fbem-9293	149	1	industrial	industrial	ADJ
fbem-9293	149	2	engineering	engineering	NOUN
fbem-9293	149	3	and	and	CCONJ
fbem-9293	149	4	management	management	NOUN
fbem-9293	149	5	,	,	PUNCT
fbem-9293	149	6	2017	2017	NUM
fbem-9293	149	7	,	,	PUNCT
fbem-9293	149	8	22(03	22(03	NUM
fbem-9293	149	9	):	):	PUNCT
fbem-9293	149	10	41	41	NUM
fbem-9293	149	11	-	-	SYM
fbem-9293	149	12	48	48	NUM
fbem-9293	149	13	.	.	PUNCT
fbem-9293	150	1	[	[	X
fbem-9293	150	2	30	30	NUM
fbem-9293	150	3	]	]	X
fbem-9293	150	4	wan	wan	PROPN
fbem-9293	150	5	l.	l.	PROPN
fbem-9293	150	6	li	li	PROPN
fbem-9293	150	7	y.	y.	PROPN
fbem-9293	150	8	wu	wu	PROPN
fbem-9293	150	9	j.	j.	PROPN
fbem-9293	150	10	application	application	PROPN
fbem-9293	150	11	study	study	NOUN
fbem-9293	150	12	of	of	ADP
fbem-9293	150	13	regional	regional	ADJ
fbem-9293	150	14	logistics	logistic	NOUN
fbem-9293	150	15	demand	demand	NOUN
fbem-9293	150	16	forecasting[j	forecasting[j	NOUN
fbem-9293	150	17	]	]	PUNCT
fbem-9293	150	18	.	.	PUNCT
fbem-9293	151	1	microelectronics	microelectronic	NOUN
fbem-9293	151	2	and	and	CCONJ
fbem-9293	151	3	computers	computer	NOUN
fbem-9293	151	4	,	,	PUNCT
fbem-9293	151	5	2011	2011	NUM
fbem-9293	151	6	,	,	PUNCT
fbem-9293	151	7	28(09	28(09	NUM
fbem-9293	151	8	):	):	PUNCT
fbem-9293	151	9	160	160	NUM
fbem-9293	151	10	-	-	SYM
fbem-9293	151	11	164	164	NUM
fbem-9293	151	12	.	.	PUNCT
fbem-9293	152	1	[	[	X
fbem-9293	152	2	31	31	NUM
fbem-9293	152	3	]	]	X
fbem-9293	152	4	jia	jia	PROPN
fbem-9293	152	5	s	s	PROPN
fbem-9293	152	6	,	,	PUNCT
fbem-9293	152	7	yang	yang	PROPN
fbem-9293	152	8	j.	j.	PROPN
fbem-9293	152	9	regional	regional	PROPN
fbem-9293	152	10	logistics	logistic	NOUN
fbem-9293	152	11	demand	demand	NOUN
fbem-9293	152	12	forecasting	forecasting	NOUN
fbem-9293	152	13	based	base	VERB
fbem-9293	152	14	on	on	ADP
fbem-9293	152	15	arima	arima	PROPN
fbem-9293	152	16	-	-	PUNCT
fbem-9293	152	17	rbf	rbf	PROPN
fbem-9293	152	18	model	model	NOUN
fbem-9293	153	1	[	[	X
fbem-9293	153	2	j	j	X
fbem-9293	153	3	]	]	X
fbem-9293	153	4	.	.	PUNCT
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fbem-9293	154	2	technology	technology	NOUN
fbem-9293	154	3	,	,	PUNCT
fbem-9293	154	4	2016	2016	NUM
fbem-9293	154	5	,	,	PUNCT
fbem-9293	154	6	35(04	35(04	NUM
fbem-9293	154	7	):	):	PUNCT
fbem-9293	154	8	54	54	NUM
fbem-9293	154	9	-	-	SYM
fbem-9293	154	10	57	57	NUM
fbem-9293	154	11	.	.	PUNCT
fbem-9293	155	1	[	[	X
fbem-9293	155	2	32	32	NUM
fbem-9293	155	3	]	]	X
fbem-9293	155	4	zhang	zhang	PROPN
fbem-9293	155	5	g	g	PROPN
fbem-9293	155	6	,	,	PUNCT
fbem-9293	155	7	xu	xu	PROPN
fbem-9293	155	8	x.	x.	PROPN
fbem-9293	156	1	a	a	DET
fbem-9293	156	2	logistics	logistic	NOUN
fbem-9293	156	3	demand	demand	NOUN
fbem-9293	156	4	forecasting	forecasting	NOUN
fbem-9293	156	5	model	model	NOUN
fbem-9293	156	6	based	base	VERB
fbem-9293	156	7	on	on	ADP
fbem-9293	156	8	arima	arima	NOUN
fbem-9293	156	9	-	-	PUNCT
fbem-9293	156	10	bpnn	bpnn	NOUN
fbem-9293	157	1	[	[	X
fbem-9293	157	2	j	j	X
fbem-9293	157	3	]	]	X
fbem-9293	157	4	.	.	PUNCT
fbem-9293	158	1	control	control	PROPN
fbem-9293	158	2	engineering,2017,24(05):958962	engineering,2017,24(05):958962	PROPN
fbem-9293	158	3	.	.	PUNCT
fbem-9293	159	1	[	[	X
fbem-9293	159	2	33	33	NUM
fbem-9293	159	3	]	]	X
fbem-9293	159	4	li	li	PROPN
fbem-9293	159	5	h	h	PROPN
fbem-9293	159	6	,	,	PUNCT
fbem-9293	159	7	huang	huang	PROPN
fbem-9293	159	8	s	s	PROPN
fbem-9293	159	9	-	-	PUNCT
fbem-9293	159	10	n	n	CCONJ
fbem-9293	159	11	,	,	PUNCT
fbem-9293	159	12	lin	lin	PROPN
fbem-9293	159	13	x.	x.	PROPN
fbem-9293	159	14	fan	fan	PROPN
fbem-9293	159	15	.	.	PUNCT
fbem-9293	160	1	demand	demand	NOUN
fbem-9293	160	2	forecasting	forecasting	NOUN
fbem-9293	160	3	of	of	ADP
fbem-9293	160	4	cold	cold	ADJ
fbem-9293	160	5	chain	chain	NOUN
fbem-9293	160	6	logistics	logistic	NOUN
fbem-9293	160	7	for	for	ADP
fbem-9293	160	8	agricultural	agricultural	ADJ
fbem-9293	160	9	products	product	NOUN
fbem-9293	160	10	in	in	ADP
fbem-9293	160	11	hainan	hainan	PROPN
fbem-9293	160	12	free	free	PROPN
fbem-9293	160	13	trade	trade	PROPN
fbem-9293	160	14	port	port	NOUN
fbem-9293	160	15	based	base	VERB
fbem-9293	160	16	on	on	ADP
fbem-9293	160	17	grey	grey	ADJ
fbem-9293	160	18	-	-	PUNCT
fbem-9293	160	19	markov	markov	NOUN
fbem-9293	160	20	chain[j	chain[j	NOUN
fbem-9293	160	21	]	]	PUNCT
fbem-9293	160	22	.	.	PUNCT
fbem-9293	161	1	logistics	logistic	NOUN
fbem-9293	161	2	technology	technology	NOUN
fbem-9293	161	3	,	,	PUNCT
fbem-9293	161	4	2020	2020	NUM
fbem-9293	161	5	,	,	PUNCT
fbem-9293	161	6	39(11):52	39(11):52	NUM
fbem-9293	161	7	-	-	SYM
fbem-9293	161	8	57	57	NUM
fbem-9293	161	9	+	+	NOUN
fbem-9293	161	10	122	122	NUM
fbem-9293	161	11	.	.	PUNCT
fbem-9293	162	1	[	[	X
fbem-9293	162	2	34	34	NUM
fbem-9293	162	3	]	]	X
fbem-9293	162	4	luo	luo	PROPN
fbem-9293	162	5	d.	d.	PROPN
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fbem-9293	162	9	forecasting	forecasting	NOUN
fbem-9293	162	10	based	base	VERB
fbem-9293	162	11	on	on	ADP
fbem-9293	162	12	svr	svr	PROPN
fbem-9293	162	13	residual	residual	ADJ
fbem-9293	162	14	correction	correction	NOUN
fbem-9293	162	15	autoregressive	autoregressive	ADJ
fbem-9293	162	16	model	model	NOUN
fbem-9293	163	1	[	[	X
fbem-9293	163	2	j	j	X
fbem-9293	163	3	]	]	X
fbem-9293	163	4	.	.	PUNCT
fbem-9293	164	1	logistics	logistic	NOUN
fbem-9293	164	2	technology	technology	NOUN
fbem-9293	164	3	,	,	PUNCT
fbem-9293	164	4	2013	2013	NUM
fbem-9293	164	5	,	,	PUNCT
fbem-9293	164	6	32(13):196	32(13):196	NUM
fbem-9293	164	7	-	-	SYM
fbem-9293	164	8	198	198	NUM
fbem-9293	164	9	+	+	NUM
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fbem-9293	164	11	.	.	PUNCT
fbem-9293	165	1	[	[	X
fbem-9293	165	2	35	35	NUM
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fbem-9293	165	5	c.	c.	PROPN
fbem-9293	165	6	g.	g.	PROPN
fbem-9293	165	7	ant	ant	PROPN
fbem-9293	165	8	colony	colony	NOUN
fbem-9293	165	9	optimization	optimization	NOUN
fbem-9293	165	10	support	support	NOUN
fbem-9293	165	11	vector	vector	NOUN
fbem-9293	165	12	machine	machine	NOUN
fbem-9293	165	13	for	for	ADP
fbem-9293	165	14	logistics	logistic	NOUN
fbem-9293	165	15	demand	demand	NOUN
fbem-9293	165	16	forecasting	forecasting	NOUN
fbem-9293	166	1	[	[	X
fbem-9293	166	2	j	j	X
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fbem-9293	166	4	.	.	PUNCT
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fbem-9293	167	2	system	system	NOUN
fbem-9293	167	3	applications	application	NOUN
fbem-9293	167	4	,	,	PUNCT
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fbem-9293	167	6	,	,	PUNCT
fbem-9293	167	7	22(05):107	22(05):107	PROPN
fbem-9293	167	8	-	-	SYM
fbem-9293	167	9	110	110	NUM
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fbem-9293	168	6	guo	guo	PROPN
fbem-9293	168	7	s.	s.	PROPN
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fbem-9293	168	10	fruit	fruit	PROPN
fbem-9293	168	11	fly	fly	NOUN
fbem-9293	168	12	optimized	optimize	VERB
fbem-9293	168	13	least	least	ADJ
fbem-9293	168	14	squares	square	NOUN
fbem-9293	168	15	support	support	NOUN
fbem-9293	168	16	vector	vector	NOUN
fbem-9293	168	17	machine	machine	NOUN
fbem-9293	168	18	hybrid	hybrid	ADJ
fbem-9293	168	19	forecasting	forecasting	NOUN
fbem-9293	168	20	model	model	NOUN
fbem-9293	168	21	for	for	ADP
fbem-9293	168	22	logistics	logistic	NOUN
fbem-9293	168	23	demand	demand	NOUN
fbem-9293	168	24	forecasting	forecasting	NOUN
fbem-9293	168	25	in	in	ADP
fbem-9293	168	26	china[j	china[j	NOUN
fbem-9293	168	27	]	]	PUNCT
fbem-9293	168	28	.	.	PUNCT
fbem-9293	169	1	economic	economic	ADJ
fbem-9293	169	2	mathematics	mathematic	NOUN
fbem-9293	169	3	,	,	PUNCT
fbem-9293	169	4	2012	2012	NUM
fbem-9293	169	5	,	,	PUNCT
fbem-9293	169	6	29(03	29(03	NUM
fbem-9293	169	7	):	):	PUNCT
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fbem-9293	169	9	-	-	SYM
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fbem-9293	169	11	.	.	PUNCT
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fbem-9293	170	2	37	37	NUM
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fbem-9293	170	4	geng	geng	PROPN
fbem-9293	170	5	l	l	PROPN
fbem-9293	170	6	,	,	PUNCT
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fbem-9293	170	8	l.	l.	PROPN
fbem-9293	170	9	railroad	railroad	PROPN
fbem-9293	170	10	freight	freight	NOUN
fbem-9293	170	11	volume	volume	NOUN
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fbem-9293	170	14	on	on	ADP
fbem-9293	170	15	foa	foa	PROPN
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fbem-9293	170	17	hybrid	hybrid	ADJ
fbem-9293	170	18	kernel	kernel	NOUN
fbem-9293	170	19	lssvm[j	lssvm[j	PROPN
fbem-9293	170	20	]	]	PUNCT
fbem-9293	170	21	.	.	PUNCT
fbem-9293	171	1	computer	computer	NOUN
fbem-9293	171	2	application	application	NOUN
fbem-9293	171	3	research	research	NOUN
fbem-9293	171	4	,	,	PUNCT
fbem-9293	171	5	2017	2017	NUM
fbem-9293	171	6	,	,	PUNCT
fbem-9293	171	7	34(02):409	34(02):409	NUM
fbem-9293	171	8	-	-	SYM
fbem-9293	171	9	412	412	NUM
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fbem-9293	172	1	[	[	X
fbem-9293	172	2	38	38	NUM
fbem-9293	172	3	]	]	PUNCT
fbem-9293	172	4	cao	cao	PROPN
fbem-9293	172	5	z.	z.	PROPN
fbem-9293	172	6	yang	yang	PROPN
fbem-9293	172	7	z.	z.	PROPN
fbem-9293	172	8	liu	liu	PROPN
fbem-9293	172	9	f.	f.	PROPN
fbem-9293	172	10	regional	regional	PROPN
fbem-9293	172	11	logistics	logistic	NOUN
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fbem-9293	172	14	based	base	VERB
fbem-9293	172	15	on	on	ADP
fbem-9293	172	16	genetic	genetic	ADJ
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fbem-9293	176	14	forecasting	forecasting	NOUN
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fbem-9293	181	16	fuzzy	fuzzy	ADJ
fbem-9293	181	17	rough	rough	ADJ
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fbem-9293	183	5	y.	y.	PROPN
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fbem-9293	183	16	kernel	kernel	PROPN
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fbem-9293	187	10	volume	volume	NOUN
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