Hierarchical class n-gram language models: towards better estimation of unseen events in speech recognition.
Imed ZitouniOlivier SiohanChin-Hui LeePublished in: INTERSPEECH (2003)
Keyphrases
- speech recognition
- hidden markov models
- language model
- speech processing
- speech synthesis
- speech signal
- automatic speech recognition
- speech recognizer
- pattern recognition
- speech recognition technology
- noisy environments
- speaker identification
- speech recognizers
- speech understanding
- keyword spotting
- speech recognition systems
- speaker independent
- n gram
- speech retrieval
- speech recognition errors
- language modeling
- isolated word