penalizedSVM: a R-package for feature selection SVM classification.
Natalia BeckerWiebke WerftGrischa ToedtPeter LichterAxel BennerPublished in: Bioinform. (2009)
Keyphrases
- svm classification
- feature selection
- support vector machine
- classification accuracy
- support vector
- support vector machine svm
- svm classifier
- kernel function
- text categorization
- selected features
- feature space
- multi class
- classification method
- feature set
- text classification
- machine learning
- image classification
- naive bayes
- high dimensionality
- dimensionality reduction
- feature subset
- support vectors
- multiclass classification
- high dimensional
- cross validation
- classification algorithm
- feature extraction
- knn
- training set
- cost sensitive
- training data