Minimum-volume Multichannel Nonnegative matrix factorization for blind source separation.
Jianyu WangShanzheng GuanXiao-Lei ZhangPublished in: CoRR (2021)
Keyphrases
- nonnegative matrix factorization
- blind source separation
- minimum volume
- negative matrix factorization
- matrix factorization
- independent component analysis
- principal component analysis
- sparse representation
- single channel
- document clustering
- spectral clustering
- data representation
- non stationary
- multiscale
- support vector machine
- linear combination