Phase Locked Matrix Factorization.
Miguel S. B. AlmeidaRicardo VigárioJosé M. Bioucas-DiasPublished in: EUSIPCO (2011)
Keyphrases
- matrix factorization
- phase locked
- collaborative filtering
- recommender systems
- low rank
- negative matrix factorization
- missing data
- factorization methods
- nonnegative matrix factorization
- data sparsity
- variational bayesian
- factor analysis
- stochastic gradient descent
- low rank matrix
- data sets
- probabilistic matrix factorization
- tensor factorization
- factorization method
- item recommendation
- data matrix
- natural images