Content-Based Social Recommendation with Poisson Matrix Factorization.
Eliezer de Souza da SilvaHelge LangsethHeri RamampiaroPublished in: ECML/PKDD (1) (2017)
Keyphrases
- matrix factorization
- social recommendation
- collaborative filtering
- recommender systems
- multi relational
- recommendation systems
- image retrieval
- low rank
- user preferences
- negative matrix factorization
- item recommendation
- user behavior
- nonnegative matrix factorization
- factorization methods
- missing data
- user profiles
- transfer learning
- recommendation algorithms
- tensor factorization