Generalized Matrix Factorization.
Lukasz KidzinskiFrancis K. C. HuiDavid I. WartonTrevor HastiePublished in: CoRR (2020)
Keyphrases
- matrix factorization
- collaborative filtering
- recommender systems
- missing data
- low rank
- tensor factorization
- factor analysis
- factorization methods
- nonnegative matrix factorization
- negative matrix factorization
- implicit feedback
- stochastic gradient descent
- variational bayesian
- data sparsity
- low rank matrix
- data matrix
- factorization method
- natural images
- item recommendation
- personalized ranking
- probabilistic matrix factorization
- highly efficient
- unsupervised learning