Classifying NMF components based on vector similarity for speech and music separation.
Nengheng ZhengYi CaiXia LiTan LeePublished in: APSIPA (2012)
Keyphrases
- music recommendation
- audio signals
- similarity measure
- negative matrix factorization
- nonnegative matrix factorization
- speech music discrimination
- audio features
- polyphonic music
- speech recognition
- similarity estimation
- music information retrieval
- matrix factorisation
- speech signal
- vector space
- distance function
- distance measure
- normalized cut
- audio signal
- similarity function
- acoustic features
- speech synthesis
- speech corpus
- feature vectors
- objective function