A novel bacterial foraging optimization algorithm for feature selection.
Yu-Peng ChenYing LiGang WangYue-Feng ZhengQian XuJia-Hao FanXue-Ting CuiPublished in: Expert Syst. Appl. (2017)
Keyphrases
- bacterial foraging optimization algorithm
- feature selection
- swarm intelligence
- text categorization
- feature selection algorithms
- multi class
- machine learning
- classification models
- text classification
- mutual information
- dimensionality reduction
- support vector machine
- support vector classification
- bayes classifier
- small sample
- high dimensionality
- feature space
- feature subset
- feature extraction
- multi task
- feature weighting
- feature set
- artificial intelligence
- selected features
- gene expression data
- discriminative features
- feature ranking
- classification accuracy
- unsupervised learning
- unsupervised feature selection
- particle swarm optimization
- data mining