Partition-based collaborative tensor factorization for POI recommendation.
Wenjing LuanGuanjun LiuChangjun JiangLiang QiPublished in: IEEE CAA J. Autom. Sinica (2017)
Keyphrases
- tensor factorization
- collaborative filtering
- tag recommendation
- user preferences
- item recommendation
- matrix factorization
- user generated
- recommender systems
- negative matrix factorization
- factorization method
- nonnegative matrix factorization
- cold start
- gaussian processes
- linear algebra
- recommendation systems
- link prediction
- recommendation algorithms
- personalized recommendation
- singular value decomposition
- information retrieval
- implicit feedback
- probabilistic latent semantic analysis
- kl divergence
- user experience