[Retracted] Optimization of the Hybrid Movie Recommendation System Based on Weighted Classification and User Collaborative Filtering Algorithm

Table 7

Comparison of HR indicators on datasets.

	TopPop	UserKNN	ItemKNN	WRMF	SLIM	LM
Top-10	0.01	0.02	0.05	0.12	0.13	0.15
Top-15	0.02	0.035	0.07	0.2	0.21	0.23
Top-20	0.04	0.06	0.1	0.26	0.255	0.27