Student's t multichannel nonnegative matrix factorization for blind source separation.
Koichi KitamuraYoshiaki BandoKatsutoshi ItoyamaKazuyoshi YoshiiPublished in: IWAENC (2016)
Keyphrases
- nonnegative matrix factorization
- blind source separation
- negative matrix factorization
- matrix factorization
- principal component analysis
- document clustering
- sparse representation
- independent component analysis
- data representation
- non stationary
- spectral clustering
- factor analysis
- least squares
- text mining
- multi channel
- feature selection
- machine learning
- knowledge discovery
- pattern recognition