Non-negative Matrix Factorization with Schatten p-norms Reguralization.
Ievgen RedkoYounès BennaniPublished in: ICONIP (2) (2014)
Keyphrases
- negative matrix factorization
- matrix factorization
- nonnegative matrix factorization
- sparse representation
- document clustering
- principal component analysis
- constrained least squares
- spectral clustering
- tensor factorization
- sparsity constraints
- databases
- data sets
- wordnet
- collaborative filtering
- text retrieval
- pairwise
- feature space