Factor analysis of acoustic features for streamed hidden Markov modeling.
Chuan-Wei TingJen-Tzung ChienPublished in: ASRU (2007)
Keyphrases
- factor analysis
- acoustic features
- speaker verification
- visual features
- speech signal
- independent component analysis
- music information retrieval
- cluster analysis
- automatic speech recognition
- discriminant analysis
- cross correlation
- audio features
- statistical tests
- matrix factorization
- speech recognition
- image classification
- knowledge discovery
- machine learning
- signal processing
- active learning
- training data
- clustering algorithm
- image processing
- learning algorithm