Estimating pronunciation variations from acoustic likelihood score for HMM reconstruction.
Yi LiuPascale FungPublished in: INTERSPEECH (2001)
Keyphrases
- speaker independent
- speech recognition
- hidden markov models
- acoustic models
- speech recognition systems
- automatic speech recognition
- speech segments
- image reconstruction
- maximum likelihood
- three dimensional
- speaker identification
- noisy speech
- speaker adaptation
- speech recognizer
- pattern recognition
- discrete tomography
- reconstruction process
- noisy environments
- speech signal
- reconstruction method
- reconstruction error
- language learning
- language model
- maximum likelihood estimates
- score function
- source localization
- handwritten word recognition
- underwater vehicles
- stereo imaging
- conditional random fields
- automatic speech recognition systems