Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
10481806 | Physica A: Statistical Mechanics and its Applications | 2012 | 10 Pages |
Abstract
⺠Many social tagging recommendation methods suffer from the over sparse problem. ⺠We overcome the problem by combining the analysis of content and relation. ⺠We follow a latent Dirichlet allocation (LDA) approach in the hybrid model. ⺠Experimental results show improvements in metrics for various recommendation tasks.
Related Topics
Physical Sciences and Engineering
Mathematics
Mathematical Physics
Authors
Yin Zhang, Bin Zhang, Kening Gao, Pengwei Guo, Daming Sun,