Blind Separation of Audio Mixtures Through Nonnegative Tensor Factorization of Modulation Spectrograms.
Tom BarkerTuomas VirtanenPublished in: IEEE ACM Trans. Audio Speech Lang. Process. (2016)
Keyphrases
- tensor factorization
- blind separation
- blind source separation
- negative matrix factorization
- matrix factorization
- collaborative filtering
- nonnegative matrix factorization
- source separation
- independent component analysis
- gaussian processes
- tag recommendation
- linear algebra
- signal processing
- principal component analysis
- speech signal
- singular value decomposition
- visual data
- source signals
- audio features
- sparse representation
- document clustering
- probabilistic latent semantic analysis
- image classification
- factorization method
- video sequences