Real-Time Speech Separation by Semi-supervised Nonnegative Matrix Factorization.
Cyril JoderFelix WeningerFlorian EybenDavid ViretteBjörn W. SchullerPublished in: LVA/ICA (2012)
Keyphrases
- nonnegative matrix factorization
- semi supervised
- semi supervised clustering
- manifold regularization
- probabilistic latent semantic indexing
- matrix factorization
- negative matrix factorization
- semi supervised learning
- nonnegative matrix
- data representation
- labeled data
- sparsity constraints
- least squares
- pairwise
- spectral clustering
- original data
- supervised learning
- active learning
- low rank
- data clustering
- document clustering
- unlabeled data
- principal component analysis
- relational databases
- image segmentation