Lattice-based discriminative training for large vocabulary speech recognition.
Valtcho ValtchevJulian OdellPhilip C. WoodlandSteve J. YoungPublished in: ICASSP (1996)
Keyphrases
- speech recognition
- discriminative training
- hidden markov models
- automatic speech recognition
- speech recognizer
- speaker independent
- speech recognition systems
- speech signal
- probabilistic interpretation
- pattern recognition
- maximum likelihood
- acoustic models
- language model
- speaker adaptation
- noisy environments
- speech synthesis
- broadcast news
- posterior probability
- word recognition
- speaker identification
- similarity measure
- decision trees
- support vector machine
- natural language
- image processing
- information retrieval
- data mining