Constrained maximum likelihood linear regression for speaker adaptation.
Mohamed AfifyOlivier SiohanPublished in: INTERSPEECH (2000)
Keyphrases
- linear regression
- speaker adaptation
- maximum likelihood
- speech recognition
- least squares
- automatic speech recognition
- ridge regression
- regression problems
- regression methods
- speech recognizer
- locally weighted
- linear regression model
- gaussian mixture model
- speaker dependent
- regression method
- expectation maximization
- speaker independent
- mixture model
- nonlinear regression
- multivariate regression
- maximum a posteriori
- em algorithm
- speech synthesis
- language model
- semi supervised
- knn
- hidden markov models
- pattern recognition
- decision trees