Deep Time-Aware Matrix Factorization.
Tongtong LiuWenming MaYulong SongPublished in: CISP-BMEI (2020)
Keyphrases
- matrix factorization
- collaborative filtering
- recommender systems
- low rank
- factorization methods
- missing data
- factor analysis
- nonnegative matrix factorization
- negative matrix factorization
- data sparsity
- data matrix
- factorization method
- latent factors
- tensor factorization
- image retrieval
- variational bayesian
- item recommendation
- factor matrices