Locating Multiple Equivalent Feature Subsets in Feature Selection for Imbalanced Classification.
Shoufei HanKun ZhuMengChu ZhouHesham AlhumadeAbdullah AbusorrahPublished in: IEEE Trans. Knowl. Data Eng. (2023)
Keyphrases
- feature selection
- feature subset
- feature subset selection
- classification accuracy
- classification models
- feature selection algorithms
- irrelevant features
- feature set
- redundant features
- method for feature selection
- selected features
- feature space
- text classification
- feature ranking
- final classification
- high dimensionality
- ensemble feature selection
- selection algorithm
- class imbalance
- text categorization
- sequential forward
- information gain
- machine learning
- support vector
- support vector machine
- mutual information
- classification method
- genetic algorithm ga
- feature extraction
- multi class
- ensemble methods
- benchmark datasets
- naive bayes
- classification rate
- weak classifiers
- ensemble classifier
- model selection
- training data
- high dimensional
- selecting features
- dimensionality reduction
- knn
- ensemble learning
- random forest
- svm classifier
- support vector machine svm