Topic-Independent Speaking-Style Transformation of Language Model for Spontaneous Speech Recognition.
Yuya AkitaTatsuya KawaharaPublished in: ICASSP (4) (2007)
Keyphrases
- speech recognition
- language model
- automatic speech recognition
- conversational speech
- language modeling
- probabilistic model
- document retrieval
- n gram
- speech signal
- information retrieval
- query expansion
- speaker adaptation
- word error rate
- retrieval model
- speech recognizer
- mixture model
- test collection
- speech recognition systems
- topic models
- speaker independent
- smoothing methods
- handwriting recognition
- query terms
- out of vocabulary
- translation model
- noisy environments
- relevance model
- pattern recognition
- machine learning
- spoken document retrieval
- neural network
- bayesian networks
- feature selection