id	sid	eid	entity	type
fcis-1497	1	1	2832-6024	DATE
fcis-1497	2	1	1	CARDINAL
fcis-1497	2	2	1	CARDINAL
fcis-1497	2	3	2022	CARDINAL
fcis-1497	2	4	zhengtian luo school	PERSON
fcis-1497	2	5	minzu university	ORG
fcis-1497	2	6	china	GPE
fcis-1497	3	1	today	DATE
fcis-1497	5	1	gcnfe	PERSON
fcis-1497	8	1	1.	CARDINAL
fcis-1497	10	1	2	CARDINAL
fcis-1497	11	1	these days	DATE
fcis-1497	15	1	recent years	DATE
fcis-1497	17	1	gnn	ORG
fcis-1497	19	1	recent years	DATE
fcis-1497	19	2	gnn	ORG
fcis-1497	21	1	2	CARDINAL
fcis-1497	21	2	two	CARDINAL
fcis-1497	22	1	one	CARDINAL
fcis-1497	23	1	first	ORDINAL
fcis-1497	24	1	3	CARDINAL
fcis-1497	25	1	ctr	GPE
fcis-1497	25	2	ctr	GPE
fcis-1497	26	1	ctr	GPE
fcis-1497	27	1	lr	ORG
fcis-1497	27	2	second	ORDINAL
fcis-1497	28	1	nfm	ORG
fcis-1497	28	2	second	ORDINAL
fcis-1497	28	3	nfm	ORG
fcis-1497	30	1	second	ORDINAL
fcis-1497	31	1	6	CARDINAL
fcis-1497	31	2	mdp	ORG
fcis-1497	32	1	7	CARDINAL
fcis-1497	32	2	8	CARDINAL
fcis-1497	36	1	1	CARDINAL
fcis-1497	36	2	83	CARDINAL
fcis-1497	36	3	2	CARDINAL
fcis-1497	38	1	1	CARDINAL
fcis-1497	39	1	gnn	ORG
fcis-1497	42	1	9	CARDINAL
fcis-1497	50	1	3	CARDINAL
fcis-1497	51	1	three	CARDINAL
fcis-1497	52	1	2	CARDINAL
fcis-1497	52	2	2	CARDINAL
fcis-1497	53	1	3.1	CARDINAL
fcis-1497	54	1	one	CARDINAL
fcis-1497	55	1	1	CARDINAL
fcis-1497	55	2	2	CARDINAL
fcis-1497	56	1	1	CARDINAL
fcis-1497	56	2	2	CARDINAL
fcis-1497	56	3	𝑒𝑝𝑎𝑑𝑑𝑖𝑛𝑔1	GPE
fcis-1497	56	4	𝑒𝑝𝑎𝑑𝑑𝑖𝑛𝑔2	GPE
fcis-1497	57	1	𝑒𝑝𝑎𝑑𝑑𝑖𝑛𝑔2	PERSON
fcis-1497	57	2	𝑒𝑝𝑎𝑑𝑑𝑖𝑛𝑔1	PERSON
fcis-1497	58	1	3.2	CARDINAL
fcis-1497	60	1	3	CARDINAL
fcis-1497	61	1	3	CARDINAL
fcis-1497	62	1	first	ORDINAL
fcis-1497	62	2	first	ORDINAL
fcis-1497	62	3	3	CARDINAL
fcis-1497	62	4	4	CARDINAL
fcis-1497	63	1	1	CARDINAL
fcis-1497	63	2	3	CARDINAL
fcis-1497	63	3	1	CARDINAL
fcis-1497	63	4	0	CARDINAL
fcis-1497	63	5	4	CARDINAL
fcis-1497	63	6	1 √|𝑁𝑖|√|𝑁𝑢|	QUANTITY
fcis-1497	63	7	|𝑁𝑢|	ORG
fcis-1497	67	1	5	CARDINAL
fcis-1497	67	2	6	CARDINAL
fcis-1497	67	3	5	CARDINAL
fcis-1497	67	4	1 √|𝑁𝑖|√|𝑁𝑢|𝑢∈𝑁𝑖	QUANTITY
fcis-1497	67	5	6	CARDINAL
fcis-1497	67	6	0th	ORDINAL
fcis-1497	69	1	7	CARDINAL
fcis-1497	69	2	84 𝑒𝑢1 ∗	QUANTITY
fcis-1497	70	1	7	CARDINAL
fcis-1497	71	1	8) 3.3	CARDINAL
fcis-1497	73	1	9	CARDINAL
fcis-1497	74	1	𝑦𝑢1,𝑖3	CARDINAL
fcis-1497	74	2	9	CARDINAL
fcis-1497	74	3	3.4	CARDINAL
fcis-1497	74	4	10	CARDINAL
fcis-1497	75	1	10	CARDINAL
fcis-1497	75	2	j)|(u	NORP
fcis-1497	75	3	u, j	ORG
fcis-1497	77	1	bpr	PERSON
fcis-1497	79	1	bpr	PERSON
fcis-1497	80	1	4	CARDINAL
fcis-1497	80	2	first	ORDINAL
fcis-1497	80	3	section 4.1	LAW
fcis-1497	80	4	section 4.2	LAW
fcis-1497	80	5	section 4.3	LAW
fcis-1497	81	1	4.1	CARDINAL
fcis-1497	81	2	three	CARDINAL
fcis-1497	81	3	table1	ORG
fcis-1497	82	1	#	CARDINAL
fcis-1497	82	2	#	CARDINAL
fcis-1497	82	3	#	CARDINAL
fcis-1497	82	4	944	CARDINAL
fcis-1497	82	5	93.71%	PERCENT
fcis-1497	82	6	6041	DATE
fcis-1497	82	7	95.53%	PERCENT
fcis-1497	82	8	last-fm 993	DATE
fcis-1497	82	9	18,498,005	CARDINAL
fcis-1497	82	10	82.64%	PERCENT
fcis-1497	84	1	100,000	CARDINAL
fcis-1497	84	2	moivelens1	PERSON
fcis-1497	84	3	1 million	CARDINAL
fcis-1497	85	1	two	CARDINAL
fcis-1497	86	1	lastfm	ORG
fcis-1497	86	2	four years'	DATE
fcis-1497	86	3	about 1,000	CARDINAL
fcis-1497	88	1	4.2	CARDINAL
fcis-1497	89	1	14	CARDINAL
fcis-1497	90	1	one	CARDINAL
fcis-1497	92	1	16	CARDINAL
fcis-1497	92	2	perceptron	GPE
fcis-1497	93	1	bipartite	NORP
fcis-1497	95	1	4.3	CARDINAL
fcis-1497	97	1	two	CARDINAL
fcis-1497	97	2	10	CARDINAL
fcis-1497	97	3	17	CARDINAL
fcis-1497	97	4	recall@k	PERSON
fcis-1497	97	5	ndcg@k	ORG
fcis-1497	98	1	k = 10	PERSON
fcis-1497	99	1	18	CARDINAL
fcis-1497	100	1	80%	PERCENT
fcis-1497	100	2	10%	PERCENT
fcis-1497	101	1	10%	PERCENT
fcis-1497	102	1	one	CARDINAL
fcis-1497	104	1	4.4	CARDINAL
fcis-1497	105	1	2	CARDINAL
fcis-1497	106	1	2	CARDINAL
fcis-1497	109	1	85 5	DATE
fcis-1497	110	1	one	CARDINAL
fcis-1497	111	1	four	CARDINAL
fcis-1497	112	1	1	CARDINAL
fcis-1497	112	2	zheng y	PERSON
fcis-1497	112	3	li n	PERSON
fcis-1497	114	1	2021	CARDINAL
fcis-1497	115	1	2	CARDINAL
fcis-1497	115	2	varian h r. recommender systems	ORG
fcis-1497	117	1	commun acm	PERSON
fcis-1497	117	2	1997	DATE
fcis-1497	117	3	40(3	CARDINAL
fcis-1497	117	4	56–58	CARDINAL
fcis-1497	118	1	3	CARDINAL
fcis-1497	118	2	s. rendle.	ORG
fcis-1497	119	1	factorization machines[c	ORG
fcis-1497	120	1	2010	DATE
fcis-1497	120	2	2010	DATE
fcis-1497	121	1	4	CARDINAL
fcis-1497	121	2	chua t s	PERSON
fcis-1497	121	3	acm	ORG
fcis-1497	121	4	2017:355-364	CARDINAL
fcis-1497	122	1	5	CARDINAL
fcis-1497	122	2	richardson	PERSON
fcis-1497	122	3	matthew	GPE
fcis-1497	122	4	dominowska	PERSON
fcis-1497	122	5	16th	ORDINAL
fcis-1497	122	6	acm	ORG
fcis-1497	122	7	2007	DATE
fcis-1497	123	1	6	CARDINAL
fcis-1497	123	2	gao m	PERSON
fcis-1497	124	1	huang j z.	PERSON
fcis-1497	125	1	2013	DATE
fcis-1497	125	2	2013	DATE
fcis-1497	125	3	447	CARDINAL
fcis-1497	126	1	7	CARDINAL
fcis-1497	126	2	shani g	PERSON
fcis-1497	126	3	mdp	ORG
fcis-1497	128	1	2005	DATE
fcis-1497	128	2	6	CARDINAL
fcis-1497	128	3	1265-1295	CARDINAL
fcis-1497	129	1	8	CARDINAL
fcis-1497	129	2	koren y	PERSON
fcis-1497	131	1	2009	DATE
fcis-1497	131	2	42(8):30	CARDINAL
fcis-1497	132	1	9	CARDINAL
fcis-1497	132	2	hamilton w l	PERSON
fcis-1497	133	1	2017	CARDINAL
fcis-1497	134	1	10	CARDINAL
fcis-1497	134	2	wang x	PERSON
fcis-1497	134	3	wang m	PERSON
fcis-1497	135	1	acm	ORG
fcis-1497	135	2	2019	DATE
fcis-1497	136	1	11	CARDINAL
fcis-1497	136	2	deng k	PERSON
fcis-1497	136	3	wang x	PERSON
fcis-1497	136	4	'20	DATE
fcis-1497	136	5	43rd	ORDINAL
fcis-1497	137	1	acm	ORG
fcis-1497	137	2	2020	DATE
fcis-1497	138	1	12	CARDINAL
fcis-1497	138	2	w	ORG
fcis-1497	138	3	li	PERSON
fcis-1497	140	1	2019	DATE
fcis-1497	141	1	13	CARDINAL
fcis-1497	141	2	wang x	PERSON
fcis-1497	141	3	kgat	PERSON
fcis-1497	142	1	acm	ORG
fcis-1497	142	2	2019	DATE
fcis-1497	143	1	14	CARDINAL
fcis-1497	143	2	bpr	PERSON
fcis-1497	143	3	2009	DATE
fcis-1497	143	4	montreal	GPE
fcis-1497	143	5	qc	GPE
fcis-1497	143	6	canada	GPE
fcis-1497	143	7	june 18-21, 2009	DATE
fcis-1497	144	1	auai	PERSON
fcis-1497	144	2	2009	DATE
fcis-1497	145	1	15	CARDINAL
fcis-1497	145	2	sun f	PERSON
fcis-1497	145	3	zhang w	PERSON
fcis-1497	147	1	2020	DATE
fcis-1497	148	1	16	CARDINAL
fcis-1497	148	2	liao l	PERSON
fcis-1497	148	3	zhang h	GPE
fcis-1497	149	1	2017	DATE
fcis-1497	150	1	17	CARDINAL
fcis-1497	150	2	chen c m	PERSON
fcis-1497	150	3	wang c j	PERSON
fcis-1497	151	1	hop-rec	PERSON
fcis-1497	151	2	12th	ORDINAL
fcis-1497	152	1	acm	ORG
fcis-1497	152	2	2018	DATE
fcis-1497	153	1	18	CARDINAL
fcis-1497	153	2	zhao w x	PERSON
fcis-1497	153	3	mu s	PERSON
fcis-1497	153	4	recbole	PERSON
fcis-1497	154	1	30th	ORDINAL
fcis-1497	154	2	2021	CARDINAL
fcis-1497	155	1	19	CARDINAL
fcis-1497	155	2	maxwell, harper	ORG
fcis-1497	157	1	2015	DATE
fcis-1497	158	1	20	CARDINAL
fcis-1497	158	2	reichelt j	PERSON
fcis-1497	159	1	mendeley	PERSON
fcis-1497	159	2	2008	DATE
fcis-1497	160	1	'08	DATE
fcis-1497	161	1	fourth	ORDINAL
fcis-1497	162	1	2009	DATE