Optimizing speech recognition grammars using a measure of similarity between hidden Markov models.
Binit MohantyJohn R. HersheyPeder A. OlsenSuleyman Serdar KozatVaibhava GoelPublished in: ICASSP (2008)
Keyphrases
- speech recognition
- hidden markov models
- similarity measure
- stochastic context free grammars
- automatic speech recognition
- speech signal
- speech recognizer
- speech processing
- speaker independent
- keyword spotting
- speech synthesis
- noisy environments
- conditional random fields
- speaker identification
- language model
- natural language
- viterbi algorithm
- discriminative training
- isolated word recognition
- noisy speech
- neural network
- handwriting recognition
- feature vectors
- pattern recognition
- image processing
- computer vision