Feature selection using Binary Crow Search Algorithm with time varying flight length.
Abhilasha ChaudhuriTirath Prasad SahuPublished in: Expert Syst. Appl. (2021)
Keyphrases
- search algorithm
- feature selection
- text categorization
- discriminative features
- high dimensionality
- feature space
- feature weighting
- mutual information
- multi class
- support vector machine
- classification accuracy
- search space
- machine learning
- feature set
- text classification
- model selection
- branch and bound
- feature extraction
- method for feature selection
- flight data
- total length
- irrelevant features
- small sample
- feature ranking
- bit string
- feature selection algorithms
- information gain
- search tree
- support vector
- maximum number
- hamming distance
- microarray data
- gene expression data
- tabu search