Blind Source Separation with Optimal Transport Non-negative Matrix Factorization.
Antoine RoletVivien SeguyMathieu BlondelHiroshi SawadaPublished in: CoRR (2018)
Keyphrases
- negative matrix factorization
- blind source separation
- matrix factorization
- document clustering
- sparse representation
- blind separation
- principal component analysis
- source separation
- non stationary
- independent component analysis
- spectral clustering
- pairwise
- data mining
- gradient method
- neural network
- clustering method
- image restoration
- training set
- face recognition
- information retrieval