Multifactor adaptation for Mandarin broadcast news and conversation speech recognition.
Wen WangArindam MandalXin LeiAndreas StolckeJing ZhengPublished in: INTERSPEECH (2009)
Keyphrases
- broadcast news
- speech recognition
- automatic speech recognition
- speech recognizer
- speaker adaptation
- speaker identification
- speaker independent
- acoustic models
- hidden markov models
- speech signal
- language model
- spoken document retrieval
- conversational speech
- speaker diarization
- pattern recognition
- speech retrieval
- speech synthesis
- video search
- natural language
- noisy environments
- discriminative training
- spontaneous speech
- speech recognition systems
- out of vocabulary
- video retrieval
- probabilistic model
- feature vectors
- feature selection
- machine learning
- neural network