A reduced universum twin support vector machine for class imbalance learning.
Bharat RichhariyaMuhammad TanveerPublished in: Pattern Recognit. (2020)
Keyphrases
- support vector machine
- binary classification
- maximum margin
- unbalanced data
- semi supervised learning
- multi class
- cost sensitive learning
- misclassification costs
- support vector
- cost sensitive
- multi class classification
- hyperplane
- svm classifier
- support vector machine svm
- feature vectors
- training data
- k nearest neighbor
- machine learning
- feature selection
- semi supervised
- regression problems
- feature space
- single class
- decision boundary
- unlabeled data
- kernel function
- learning algorithm
- unsupervised learning
- support vectors
- generalization ability
- learning problems
- kernel methods
- high dimensional
- decision trees
- knn