Nonnegative matrix factorization based noise robust speaker verification.
S. H. LiuY. X. ZouH. K. NingPublished in: ChinaSIP (2015)
Keyphrases
- noisy environments
- speaker verification
- nonnegative matrix factorization
- noise reduction
- matrix factorization
- speech recognition
- negative matrix factorization
- data representation
- least squares
- principal component analysis
- spectral clustering
- multi modal
- missing data
- original data
- audio visual
- learning algorithm
- document clustering
- information extraction
- image data