[Retracted] Data Mining Method of Intelligent Market Management Based on Collaborative Recommendation Algorithm

Table 3

Percentage increase of model top-50 relative to NGCF.

Model		AGCAN	AFMGCAN	AACGCN
MovieLens-100K	Recall	0.11	0.82	0.32
	MRR	1.41	2.04	1.74
	NDCG	3.02	1.95	1.63
	Hit	0.38	0.38	0.38
	Precision	0.3	1.844	1.02
MovieLens-1M	Recall	0.57	0.55	2.02
	MRR	0.5	0.09	0.4
	NDCG	0.24	0.07	0.76
	Hit	0.33	0.15	1.02
	Precision	0.64	1.06	0.53
Amazon-baby	Recall	6.78	2.4	6.7
	MRR	12.39	9.29	8.85
	NDCG	14.21	4.98	7.73
	Hit	5.479	3.22	6.64
	Precision	6.58	3.22	6.45