Discriminative Training of Decoding Graphs for Large Vocabulary Continuous Speech Recognition.
Hong-Kwang Jeff KuoBrian KingsburyGeoffrey ZweigPublished in: ICASSP (4) (2007)
Keyphrases
- discriminative training
- automatic speech recognition
- noisy channel
- hidden markov models
- maximum likelihood
- probabilistic interpretation
- speech recognition
- posterior probability
- spelling correction
- co training
- broadcast news
- information retrieval
- speech signal
- pattern recognition
- bayesian networks
- active learning
- training set
- training data
- speech recognizer
- feature extraction