A comparison between chaos theory and Lévy flights in sunflower optimization for feature selection.
João Luiz Junho PereiraBenedict Jun MaMatheus Brendon FranciscoRonny Francis Ribeiro JuniorGuilherme Ferreira GomesPublished in: Expert Syst. J. Knowl. Eng. (2023)
Keyphrases
- chaos theory
- feature selection
- global optimization
- optimization problems
- machine learning
- optimization algorithm
- text categorization
- multi class
- support vector
- feature selection algorithms
- mutual information
- discriminative features
- discrete optimization
- gene expression data
- high dimensional
- microarray data
- optimization methods
- multi task
- feature space
- parameter optimization
- feature extraction