Mutual information based input feature selection for classification problems.
Shuang CangHongnian YuPublished in: Decis. Support Syst. (2012)
Keyphrases
- feature selection
- mutual information
- input features
- image registration
- information gain
- input data
- feature space
- similarity measure
- multi class
- text categorization
- feature selection and classification
- clustering algorithm
- feature set
- method for feature selection
- feature subset
- forward selection
- irrelevant features
- small sample
- conditional mutual information
- text classification
- feature selection algorithms
- gene expression data
- naive bayes
- database
- classification accuracy
- website
- information systems
- information retrieval