Feature Selection based on the Bhattacharyya Distance.
Guorong XuanXiuming ZhuPeiqi ChaiZhenping ZhangYun Q. ShiDongdong FuPublished in: ICPR (3) (2006)
Keyphrases
- bhattacharyya distance
- information gain
- feature selection
- text categorization
- kullback leibler divergence
- selection criterion
- mutual information
- feature subset
- probability density function
- linear svm
- distance measure
- feature set
- support vector
- decision trees
- classification accuracy
- feature space
- machine learning
- feature selection algorithms
- k nearest neighbor
- text classification
- naive bayes
- model selection
- dimensionality reduction
- support vector machine
- feature vectors
- learning algorithm