SVM learning from imbalanced microanuerysm candidate datasets used feature selection by gini index.
Jiayi WuJingmin XinNanning ZhengPublished in: ICIA (2015)
Keyphrases
- feature selection
- support vector
- learning tasks
- support vector machine
- feature selection algorithms
- imbalanced datasets
- learning algorithm
- text categorization
- feature set
- training set
- mutual information
- model selection
- training examples
- information theoretic
- feature space
- information gain
- training data
- binary classification
- imbalanced data
- decision trees