SVM kernel adaptation in speaker classification and verification.
Purdy HoPedro J. MorenoPublished in: INTERSPEECH (2004)
Keyphrases
- support vector
- support vector machine svm
- support vector machine
- svm classification
- feature space
- svm classifier
- histogram intersection kernel
- classification accuracy
- kernel function
- improves the classification accuracy
- feature vectors
- classification method
- kernel machines
- classification algorithm
- generalization ability
- kernel methods
- multi class classification
- decision function
- training set
- multiple kernel learning
- machine learning
- kernel parameters
- polynomial kernels
- knn
- decision boundary
- unbalanced data
- feature selection
- string kernels
- hyperplane
- supervised learning
- image classification
- decision trees
- partially supervised
- classification and regression problems
- multi class svm
- support vector machine classifiers
- fuzzy support vector machine
- high classification accuracy
- standard svm
- pattern recognition
- least squares support vector machine
- linearly separable
- tree kernels
- feature extraction
- radial basis function
- multi class
- k nearest neighbor
- fold cross validation
- text classifiers
- ls svm
- binary classification
- input space
- text classification