Channel-dependent GMM and Multi-class Logistic Regression models for language recognition.
David A. van LeeuwenNiko BrummerPublished in: Odyssey (2006)
Keyphrases
- multi class
- logistic regression models
- logistic regression
- gaussian mixture model
- object detection
- regression model
- cost sensitive
- support vector machine
- pairwise
- object recognition
- multiple classes
- feature selection
- feature extraction
- action recognition
- em algorithm
- variable selection
- tree models
- prediction accuracy
- least squares
- feature vectors
- feature space
- inductive learning
- base classifiers
- ls svm
- learning algorithm