Minimum-Volume Multichannel Nonnegative Matrix Factorization for Blind Audio Source Separation.
Jianyu WangShanzheng GuanShupei LiuXiao-Lei ZhangPublished in: IEEE ACM Trans. Audio Speech Lang. Process. (2021)
Keyphrases
- nonnegative matrix factorization
- source separation
- minimum volume
- single channel
- audio features
- multi channel
- independent component analysis
- negative matrix factorization
- principal component analysis
- matrix factorization
- signal processing
- audio visual
- multimedia
- least squares
- original data
- feature set
- denoising
- spectral clustering
- document clustering
- music information retrieval
- clustering method
- sound source
- active learning
- data mining