Using maximum likelihood linear regression for segment clustering and speaker identification.
Michiel BacchianiPublished in: INTERSPEECH (2000)
Keyphrases
- linear regression
- speaker identification
- maximum likelihood
- gaussian mixture model
- least squares
- regression methods
- speech recognition
- em algorithm
- clustering algorithm
- noisy environments
- nonlinear regression
- k means
- mixture model
- expectation maximization
- broadcast news
- distance metric
- density estimation
- speech signal
- neural network
- unsupervised learning
- image sequences
- information retrieval
- audio features
- machine learning