Improved salp swarm algorithm based on the levy flight for feature selection.
Kulanthaivel BalakrishnanR. DhanalakshmiUtkarsh Mahadeo KhairePublished in: J. Supercomput. (2021)
Keyphrases
- feature selection
- machine learning
- flight data
- dimensionality reduction
- text categorization
- feature extraction
- feature selection and classification
- mutual information
- small sample
- genetic algorithm
- irrelevant features
- improved algorithm
- classification models
- data sets
- space shuttle
- selected features
- information gain
- high dimensionality
- feature space
- information retrieval