Active learning for automatic speech recognition.
Dilek Hakkani-TürGiuseppe RiccardiAllen L. GorinPublished in: ICASSP (2002)
Keyphrases
- automatic speech recognition
- active learning
- speech recognition
- speech signal
- hidden markov models
- spoken words
- semi supervised
- word error rate
- broadcast news
- speech retrieval
- machine learning
- conversational speech
- noisy environments
- recognition errors
- learning algorithm
- word recognition
- speech corpus
- training set
- spontaneous speech
- learning process
- relevance feedback
- acoustic features
- language model
- speech sounds