Improved generalization of MCE parameter estimation with application to speech recognition.
Darryl W. PurnellElizabeth C. BothaPublished in: IEEE Trans. Speech Audio Process. (2002)
Keyphrases
- parameter estimation
- speech recognition
- least squares
- hidden markov models
- model selection
- maximum likelihood
- speech signal
- em algorithm
- parameter estimation algorithm
- random fields
- speech synthesis
- speech processing
- noisy environments
- language model
- pattern recognition
- automatic speech recognition
- expectation maximization
- markov random field
- speech recognition technology
- speaker identification
- speech recognizer
- speech recognition systems
- speech recognizers
- remote sensing
- mixture model
- speaker dependent
- speech retrieval