A two-stage feature selection approach using hybrid quasi-opposition self-adaptive coati optimization algorithm for breast cancer classification.
Thirumoorthy KarpagalingamJ. Jerold John BrittoPublished in: Appl. Soft Comput. (2023)
Keyphrases
- optimization algorithm
- cancer classification
- feature selection
- gene selection
- hybrid optimization algorithm
- gene expression data
- microarray
- microarray data
- multi objective
- control parameters
- cancer diagnosis
- random forest
- gene expression profiling
- optimization method
- gene expression profiles
- evolutionary multi objective
- differential evolution
- microarray datasets
- feature set
- high dimensionality
- feature space
- gene expression
- support vector
- classification accuracy
- evolutionary algorithm
- dimensionality reduction
- information gain
- feature selection algorithms
- text categorization
- multi class
- selected features
- artificial neural networks
- machine learning
- support vector machine
- feature subset
- mutual information
- cluster analysis
- data mining techniques
- text classification