Sound source separation based on non-negative tensor factorization incorporating spatial cue as prior knowledge.
Yuki MitsufujiAxel RoebelPublished in: ICASSP (2013)
Keyphrases
- tensor factorization
- source separation
- prior knowledge
- negative matrix factorization
- blind source separation
- matrix factorization
- collaborative filtering
- independent component analysis
- tag recommendation
- spatio temporal
- spatial information
- singular value decomposition
- denoising
- bayesian framework
- information retrieval systems
- human computer interaction
- prior information
- latent variables