Harmonic-Temporal Factor Decomposition Incorporating Music Prior Information for Informed Monaural Source Separation.
Tomohiko NakamuraKotaro ShikataNorihiro TakamuneHirokazu KameokaPublished in: ISMIR (2014)
Keyphrases
- prior information
- source separation
- single channel
- temporal structure
- audio features
- independent component analysis
- prior knowledge
- bayesian inference
- blind source separation
- spatio temporal
- music information retrieval
- factor analysis
- hyperparameters
- temporal relations
- temporal information
- denoising
- temporal data
- audio visual
- high level
- text data
- temporal reasoning
- music retrieval
- multi channel
- visual features
- em algorithm
- low level