Acoustic model training using committee-based active and semi-supervised learning for speech recognition.
Takuya TsutaokaKoichi ShinodaPublished in: APSIPA (2012)
Keyphrases
- speech recognition
- semi supervised learning
- supervised learning
- semi supervised
- unlabeled data
- isolated word
- labeled training data
- labeled data
- hidden markov models
- unsupervised learning
- pattern recognition
- language model
- semi supervised classification
- machine learning
- speech recognizer
- co training
- speech recognition systems
- acoustic models
- training data
- automatic speech recognition
- speech signal
- active learning
- speech synthesis
- training examples
- text categorization
- training set
- training process
- speaker identification
- pairwise
- labeled and unlabeled data
- speaker independent