Large-margin feature adaptation for automatic speech recognition.
Chih-Chieh ChengFei ShaLawrence K. SaulPublished in: ASRU (2009)
Keyphrases
- automatic speech recognition
- speech recognition
- discriminative training
- speaker adaptation
- speech signal
- hidden markov models
- spoken words
- conversational speech
- broadcast news
- speech retrieval
- noisy environments
- word error rate
- feature vectors
- word recognition
- speech corpus
- spontaneous speech
- recognition errors
- feature set
- vocal tract
- pattern recognition
- compound words
- speech sounds
- machine learning