Group feature selection with multiclass support vector machine.
Fengzhen TangLukás AdamBailu SiPublished in: Neurocomputing (2018)
Keyphrases
- multi class
- support vector machine
- feature selection
- support vector
- multi class classification
- cost sensitive
- multiclass problems
- feature space
- multi task
- binary classification
- training data
- machine learning
- pairwise
- multiclass classification
- multiple classes
- svm classifier
- support vector machine svm
- error correcting output codes
- feature selection algorithms
- feature vectors
- multiclass support vector machines
- kernel function
- classification algorithm
- base classifiers
- information gain
- small sample
- classification accuracy
- multiclass learning
- decision trees
- perceptron algorithm
- svm classification
- binary classification problems
- decision boundary
- dimensionality reduction
- kernel methods
- feature set
- text categorization
- k nearest neighbor
- image classification
- boosting algorithms
- training set
- gaussian processes
- knn
- feature extraction
- data sets