Support Vector Machine Tree Based on Feature Selection.
Qinzhen XuWenjiang PeiLuxi YangZhenya HePublished in: ICONIP (1) (2006)
Keyphrases
- radial basis function
- support vector machine
- feature selection
- support vector
- support vector machine svm
- multi class
- svm classifier
- feature space
- kernel function
- machine learning
- mutual information
- small sample
- recursive feature elimination
- knn
- classification algorithm
- text categorization
- svm classification
- kernel methods
- generalization ability
- feature ranking
- k nearest neighbor
- feature weighting
- text classification
- feature set
- classification method
- feature reduction
- maximum margin
- fold cross validation
- irrelevant features
- feature selection algorithms
- high dimensionality
- training data
- feature vectors
- classification accuracy
- neural network
- dimension reduction
- dimensionality reduction
- unsupervised learning
- parameter optimization
- input features
- method for feature selection
- soft margin
- nearest neighbor
- high classification accuracy
- selecting features
- classification performances
- learning algorithm
- automated text categorization
- training set
- model selection
- selected features
- decision boundary
- support vector regression
- microarray data
- hyperplane
- feature subset