Non-negative matrix factorization for speech/music separation using source dependent decomposition rank, temporal continuity term and filtering.
S. AbdaliBabak NasersharifPublished in: Biomed. Signal Process. Control. (2017)
Keyphrases
- negative matrix factorization
- temporal continuity
- matrix factorization
- nonnegative matrix factorization
- document clustering
- sparse representation
- principal component analysis
- spectral clustering
- blind source separation
- speech signal
- mean shift
- search engine
- motion field
- data points
- recommender systems
- tensor factorization
- feature extraction