Explicit and size-adaptive PSO-based feature selection for classification.
Litao QuWeibin HeJianfei LiHua ZhangCheng YangBo XiePublished in: Swarm Evol. Comput. (2023)
Keyphrases
- feature selection
- classification accuracy
- text classification
- feature extraction
- classification models
- feature space
- feature selection algorithms
- feature set
- discriminative features
- text categorization
- machine learning
- support vector machine
- pattern recognition
- accurate classification
- irrelevant features
- model selection
- unsupervised learning
- support vector
- automatic classification
- high dimensionality
- mutual information
- feature subset selection
- method for feature selection
- ensemble classifier
- feature ranking
- classification rate
- class separability
- small sample
- informative features
- multi task
- feature subset
- classification method
- class labels
- machine learning algorithms
- naive bayes
- image classification
- feature selection and classification
- decision trees
- data pre processing
- small samples
- redundant features
- cross validation
- information gain
- multi class
- knn
- preprocessing
- learning algorithm