-Matrix Factorization.
Fangyuan JiangOlof EnqvistFredrik KahlPublished in: J. Math. Imaging Vis. (2015)
Keyphrases
- matrix factorization
- collaborative filtering
- low rank
- recommender systems
- missing data
- factorization methods
- negative matrix factorization
- stochastic gradient descent
- nonnegative matrix factorization
- data sparsity
- factor analysis
- data matrix
- variational bayesian
- implicit feedback
- latent factors
- item recommendation
- object recognition
- linear combination
- denoising
- personalized ranking
- probabilistic matrix factorization