Bayesian Deep Collaborative Matrix Factorization.
Teng XiaoShangsong LiangWeizhou ShenZaiqiao MengPublished in: AAAI (2019)
Keyphrases
- matrix factorization
- variational bayesian
- collaborative filtering
- recommender systems
- low rank
- missing data
- factorization methods
- nonnegative matrix factorization
- negative matrix factorization
- probabilistic matrix factorization
- data matrix
- factor analysis
- tensor factorization
- posterior probability
- bayesian inference
- factorization method
- stochastic gradient descent
- data sparsity
- transfer learning
- item recommendation
- implicit feedback
- co occurrence
- image classification
- principal component analysis
- probabilistic model
- maximum likelihood
- bayesian networks