Multimedia Recommendation System for Video Game Based on High-Level Visual Semantic Features

Table 6

Results Of D-VSMR where T, PD, and VSF denote tags, product details, and visual semantic features, respectively.

	Type			Accuracy	NDCG
	T	PD	VSF
Google	✓	✗	✗	81.34	0.0235
	✓	✓	✗	83.15	0.0209
	✓	✓	✓	95.84	0.0340
Amazon	✓	✗	✗	58.67	0.0342
	✓	✓	✗	66.25	0.0675
	✓	✓	✓	72.08	0.1384