Ensemble feature selection in medical datasets: Combining filter, wrapper, and embedded feature selection results.
Chih-Wen ChenYi-Hong TsaiFang-Rong ChangWei-Chao LinPublished in: Expert Syst. J. Knowl. Eng. (2020)
Keyphrases
- feature selection
- ensemble feature selection
- feature selection algorithms
- wrapper method
- feature subset
- gene selection
- sequential forward
- ensemble learning
- ensemble methods
- genetic search
- text categorization
- feature ranking
- support vector machine
- feature set
- text classification
- benchmark datasets
- microarray data
- feature extraction
- gene expression data
- data sets
- classification accuracy
- feature space
- prediction accuracy
- machine learning
- base classifiers
- random forest
- selection algorithm
- semi supervised learning
- feature vectors
- genetic algorithm
- neural network