Robust Spectral Inference for Joint Stochastic Matrix Factorization.
Moontae LeeDavid BindelDavid M. MimnoPublished in: CoRR (2016)
Keyphrases
- matrix factorization
- collaborative filtering
- low rank
- low rank matrix
- factorization methods
- recommender systems
- nonnegative matrix factorization
- missing data
- personalized ranking
- bayesian networks
- stochastic gradient descent
- data sparsity
- factor analysis
- negative matrix factorization
- variational bayesian
- data matrix
- bayesian inference
- latent factors
- tensor factorization
- latent factor models
- item recommendation
- factor matrices
- image segmentation