Online Blind Source Separation Using Incremental Nonnegative Matrix Factorization With Volume Constraint.
Guoxu ZhouZuyuan YangShengli XieJun-Mei YangPublished in: IEEE Trans. Neural Networks (2011)
Keyphrases
- nonnegative matrix factorization
- blind source separation
- negative matrix factorization
- matrix factorization
- sparse representation
- principal component analysis
- independent component analysis
- document clustering
- data representation
- spectral clustering
- non stationary
- least squares
- information retrieval
- pairwise
- collaborative filtering
- data clustering