A theoretical characterization of linear SVM-based feature selection.
Douglas P. HardinIoannis TsamardinosConstantin F. AliferisPublished in: ICML (2004)
Keyphrases
- feature selection
- support vector machine
- support vector
- text categorization
- multi class
- machine learning
- closed form
- support vector machine svm
- theoretical analysis
- unsupervised learning
- information gain
- model selection
- mutual information
- nearest neighbor
- feature selection algorithms
- active learning
- linear constraints
- feature ranking
- cross validation
- k nearest neighbor
- relevance feedback
- image processing
- information retrieval