Exploiting Latent Relations Between Users and Items for Collaborative Filtering.
Ying-Min ZhouBinheng SongHai-Tao ZhengPublished in: ICONIP (3) (2015)
Keyphrases
- collaborative filtering
- recommender systems
- user ratings
- matrix factorization
- data sparsity
- recommendation systems
- user profiles
- latent class models
- online dating
- recommendation quality
- user preferences
- deal with information overload
- active user
- user interests
- information filtering
- information sources
- semantic relations
- making recommendations
- content based filtering
- cold start problem
- novice users
- implicit feedback
- daily life
- web page recommendation
- collaborative filtering algorithms
- product recommendation
- observed variables
- user specific
- collaborative filtering recommender systems
- user centric