Maximum-likelihood stochastic-transformation adaptation of hidden Markov models.
Vassilios DiakoloukasVassilios DigalakisPublished in: IEEE Trans. Speech Audio Process. (1999)
Keyphrases
- speaker adaptation
- hidden markov models
- speech recognition
- maximum likelihood
- automatic speech recognition
- speaker independent
- stochastic context free grammars
- parameter estimation
- discriminative training
- speech recognizer
- sequential data
- em algorithm
- gesture recognition
- expectation maximization
- hidden state
- keyword spotting
- finite state transducers
- markov models
- baum welch
- handwritten word recognition
- hidden states
- markov model
- maximum likelihood estimation
- continuous hidden markov models