Temporal masking for unsupervised minimum Bayes risk speaker adaptation.
Matthew GibsonThomas HainPublished in: INTERSPEECH (2007)
Keyphrases
- bayes risk
- speaker adaptation
- upper and lower bounds
- loss function
- speech recognition
- reproducing kernel hilbert space
- upper bound
- unsupervised learning
- posterior probability
- squared error
- distortion measure
- automatic speech recognition
- speaker independent
- approximation error
- machine learning
- vector quantizer
- semi supervised
- pattern recognition