High-dimensional Feature Selection in Classification: A Length-Adaptive Evolutionary Approach.
Junhai ZhouJianyun LuQuanwang WuJunhao WenPublished in: ICNSC (2022)
Keyphrases
- feature selection
- high dimensionality
- high dimensional
- classification accuracy
- feature space
- feature extraction
- dimension reduction
- mutual information
- small sample
- text classification
- support vector
- machine learning
- classification models
- microarray data
- text categorization
- small sample size
- irrelevant features
- dimensionality reduction
- feature set
- low dimensional
- support vector machine
- feature selection and classification
- gene expression data
- feature selection algorithms
- accurate classification
- unsupervised learning
- support vector machine svm
- model selection
- evolutionary computation
- classification method
- high dimensional data
- classification performances
- knn
- class imbalance
- svm classifier
- support vector classification
- microarray datasets
- wrapper feature selection
- feature subset selection
- classification rate
- information gain
- classification algorithm
- multi class
- pattern recognition
- decision trees
- learning algorithm