Keyphrases
- imbalanced data
- sample selection
- support vector machine
- active learning
- training data
- class imbalance
- class distribution
- selection strategy
- ensemble methods
- linear regression
- svm classifier
- feature selection
- classification models
- binary classification
- random forest
- cost sensitive
- machine learning
- kernel function
- support vector machine svm
- k nearest neighbor
- support vector
- test set
- training examples
- training samples
- supervised learning
- semi supervised
- evolutionary algorithm
- decision trees
- learning algorithm
- data sets