-SVM and Application to Feature Selection in Classification.
Lan YaoXiongji ZhangDong-Hui LiFeng ZengHaowen ChenPublished in: J. Appl. Math. (2014)
Keyphrases
- feature selection
- support vector
- support vector machine
- support vector machine svm
- feature space
- classification accuracy
- classification algorithm
- svm classifier
- feature extraction
- classification method
- classification performances
- high dimensionality
- machine learning
- bayes classifier
- pattern recognition
- irrelevant features
- text classification
- feature selection algorithms
- multi class
- generalization ability
- classification models
- feature set
- improves the classification accuracy
- feature vectors
- knn
- text categorization
- multi class classification
- training data
- small sample
- high dimensional
- feature subset
- svm classification
- naive bayes
- ensemble classifier
- k nearest neighbor
- feature ranking
- support vector classification
- feature reduction
- method for feature selection
- unbalanced data
- decision forest
- fold cross validation
- discriminative features
- cost sensitive
- kernel methods
- kernel function
- image classification