Feature Selection based on the Bhattacharyya Distance.
Guorong XuanXiuming ZhuPeiqi ChaiZhenping ZhangYun Q. ShiDongdong FuPublished in: ICPR (4) (2006)
Keyphrases
- bhattacharyya distance
- information gain
- feature selection
- kullback leibler divergence
- probability density function
- mutual information
- text categorization
- selection criterion
- feature subset
- distance measure
- decision trees
- linear svm
- classification accuracy
- feature selection algorithms
- feature set
- support vector
- machine learning
- text classification
- logistic regression
- naive bayes
- feature space
- similarity search
- low dimensional
- support vector machine
- feature extraction