An information theoretic view on Artificial Bandwidth Extension in noisy environments.
Thomas EschPeter VaryPublished in: ICASSP (2012)
Keyphrases
- information theoretic
- noisy environments
- mutual information
- information theory
- theoretic framework
- speech recognition
- noise reduction
- speech enhancement
- digit recognition
- information theoretic measures
- jensen shannon divergence
- log likelihood
- speech signal
- relative entropy
- information bottleneck
- multiple views
- feature selection
- feature extraction
- automatic speech recognition
- prior knowledge
- feature space