Weighted Hyper-sphere SVM for Hypertext Classification.
Shuang LiuGuoyou ShiPublished in: ISNN (1) (2008)
Keyphrases
- hyper sphere
- support vector machine svm
- support vector
- support vector data description
- classification algorithm
- support vector machine
- svm classifier
- feature vectors
- classification accuracy
- knn
- text classification
- weak learners
- feature selection
- novelty detection
- machine learning
- training set
- multi class classification
- support vectors
- training samples
- decision trees
- sample set
- training data
- cost sensitive
- generalization ability
- feature extraction
- decision boundary
- pattern classification
- pattern recognition
- feature set
- cross validation
- improve the classification accuracy
- feature space
- model selection