An Automatic Acquisition of Acoustical Units for Speech Recognition Based on Hidden Markov Network.
Motoyuki SuzukiTakafumi HayashiHiroki MoriShozo MakinoHirotomo AsoPublished in: Discovery Science (1999)
Keyphrases
- speech recognition
- markov networks
- hidden markov models
- speech synthesis
- graphical models
- language model
- speech recognition technology
- pattern recognition
- speech recognizer
- automatic speech recognition
- speech signal
- first order logic
- belief propagation
- maximum likelihood
- posterior probability
- speech recognition systems
- speaker identification
- computer vision
- speaker independent
- hidden variables
- conditional random fields
- noisy environments
- bayesian networks
- bayesian inference
- conditional probabilities
- probabilistic model
- higher order
- document classification
- training data
- feature extraction
- neural network