Minimum Classification Error Training of Hidden Conditional Random Fields for Speech and Speaker Recognition.
Wei-Tyng HongPublished in: J. Inf. Sci. Eng. (2013)
Keyphrases
- speaker recognition
- minimum classification error
- hidden conditional random fields
- hidden markov models
- gaussian mixture model
- speech signal
- discriminative training
- speech recognition
- statistical pattern recognition
- speaker identification
- vector quantization
- speaker verification
- probabilistic neural network
- visual speech recognition
- classification error
- maximum likelihood estimation
- training set
- automatic speech recognition
- feature vectors
- pattern recognition
- noisy environments
- neural network
- non stationary
- supervised learning