Laplace Nonnegative Matrix Factorization with Application to Semi-supervised Audio Denoising.
Hiroki TanjiTakahiro MurakamiHiroyuki KamataPublished in: EUSIPCO (2019)
Keyphrases
- nonnegative matrix factorization
- denoising
- semi supervised
- matrix factorization
- semi supervised clustering
- nonnegative matrix
- total variation
- image processing
- multimedia
- supervised learning
- original data
- spectral clustering
- data representation
- negative matrix factorization
- manifold regularization
- probabilistic latent semantic indexing