A Novel Intelligent Recommendation Algorithm Based on Mass Diffusion

Table 1

The results of the contrastive algorithms.

Dataset	MD	HeatS	Hybrid	SMD1	SMD2
Epinions	0.18216	0.20215	0.17063	0.16203	0.16128
FilmTrust	0.04032	0.04232	0.04015	0.03894	0.03891