Improved universum twin support vector machine.
Bharat RichhariyaA. SharmaMuhammad TanveerPublished in: SSCI (2018)
Keyphrases
- support vector machine
- binary classification
- maximum margin
- semi supervised learning
- unbalanced data
- support vector
- multi class
- cost sensitive
- training data
- misclassification costs
- machine learning
- semi definite programming
- hyperplane
- kernel methods
- support vector regression
- target domain
- text classification
- labeled data
- active learning
- kernel function
- prior knowledge
- feature vectors
- support vectors
- pairwise
- training set
- feature selection
- data sets