KNN-based maximum margin and minimum volume hyper-sphere machine for imbalanced data classification.
Yitian XuYuqun ZhangJiang ZhaoZhiji YangXianli PanPublished in: Int. J. Mach. Learn. Cybern. (2019)
Keyphrases
- knn
- k nearest neighbor
- nearest neighbor
- support vector machine
- feature selection
- text categorization
- distance function
- hyperplane
- neural network
- classification algorithm
- support vector machine svm
- support vector
- pattern classification
- input space
- multi class
- generalization error
- support vectors
- sample size
- text classification
- upper bound
- feature space
- learning algorithm