Non-native spontaneous speech recognition through polyphone decision tree specialization.
Zhirong WangTanja SchultzPublished in: INTERSPEECH (2003)
Keyphrases
- speech recognition
- decision trees
- automatic speech recognition
- conversational speech
- hidden markov models
- language model
- pattern recognition
- speech signal
- speech recognizer
- noisy environments
- speech processing
- speech synthesis
- speech understanding
- machine learning
- speech recognition systems
- speech recognition technology
- handwriting recognition
- speaker identification
- keyword spotting
- cepstral coefficients
- speech recognition errors
- speaker diarization
- training data
- feature extraction