Feature selection based on fuzzy combination entropy considering global and local feature correlation.
Jianhua DaiQi LiuXiongtao ZouChucai ZhangPublished in: Inf. Sci. (2024)
Keyphrases
- feature selection algorithms
- feature selection
- irrelevant features
- feature set
- feature subset
- redundant features
- selection criterion
- mutual information
- feature ranking
- preprocessing step
- membership functions
- fuzzy sets
- selected features
- fuzzy entropy
- fuzzy logic
- feature space
- input features
- feature vectors
- information gain
- classification models
- fuzzy rules
- feature extraction
- text categorization
- text classification
- group decision making
- feature relevance
- selecting features
- single feature
- global structure
- multi class
- information entropy
- global features
- discriminative features
- fuzzy controller
- correlation coefficient
- model selection
- fuzzy neural network
- dimensionality reduction
- fuzzy inference
- naive bayes
- genetic algorithm ga
- fuzzy numbers
- knn
- machine learning
- information theory