Speaker Activity Detection and Minimum Variance Beamforming for Source Separation.
Enea CeoliniJithendar AnumulaAdrian E. G. HuberIlya KiselevShih-Chii LiuPublished in: INTERSPEECH (2018)
Keyphrases
- activity detection
- minimum variance
- source separation
- blind source separation
- independent component analysis
- speech recognition
- speech signal
- audio visual
- non stationary
- linear prediction
- audio features
- single channel
- denoising
- sound source
- factor analysis
- negative matrix factorization
- sequence matching
- probabilistic model