Using Typical Testors for Feature Selection in Text Categorization.
Aurora Pons-PorrataReynaldo Gil-GarcíaRafael Berlanga LlavoriPublished in: CIARP (2007)
Keyphrases
- text categorization
- feature selection
- typical testors
- feature relevance
- feature weighting
- text classification
- information gain
- incomplete data
- automated text categorization
- knn
- reuters corpus
- multi label
- text documents
- text filtering
- feature set
- mutual information
- classification accuracy
- text classifiers
- feature selections
- k nearest neighbor
- document frequency
- feature subset
- semi supervised learning
- support vector machine
- feature extraction
- feature selection for text categorization
- dimensionality reduction
- feature space
- term frequency
- machine learning
- nearest neighbor
- support vector
- bayesian networks