Discriminative approach to lexical entry selection for automatic speech recognition of agglutinative language.
Mijit AblimitTatsuya KawaharaAskar HamdullaPublished in: ICASSP (2012)
Keyphrases
- automatic speech recognition
- discriminative training
- speech recognition
- speech signal
- speech retrieval
- conversational speech
- hidden markov models
- broadcast news
- word error rate
- spoken words
- word recognition
- noisy environments
- wordnet
- pattern recognition
- acoustic features
- morphological analysis
- natural language processing
- language processing
- spontaneous speech
- natural language
- machine learning
- keywords
- recognition errors
- speech corpus
- computer vision
- linguistic knowledge
- error rate
- spoken document retrieval
- multiscale
- feature selection