Telephone speech recognition based on Bayesian adaptation of hidden Markov models.
Jen-Tzung ChienHsiao-Chuan WangPublished in: Speech Commun. (1997)
Keyphrases
- speech recognition
- hidden markov models
- speaker adaptation
- automatic speech recognition
- speech signal
- speech recognizer
- speech processing
- speaker identification
- handwriting recognition
- bayesian networks
- pattern recognition
- speech synthesis
- noisy environments
- posterior probability
- conditional random fields
- maximum likelihood
- keyword spotting
- viterbi algorithm
- discriminative training
- visual speech recognition
- image processing
- non stationary
- speaker independent
- probabilistic model
- noisy speech