Class-dependent feature selection algorithm for text categorization.
Rogerio C. P. FragosoRoberto H. W. PinheiroGeorge D. C. CavalcantiPublished in: IJCNN (2016)
Keyphrases
- text categorization
- feature selection algorithms
- feature selection
- multi label
- text classification
- knn
- k nearest neighbor
- mutual information
- classification accuracy
- feature set
- document classification
- data sets
- naive bayes
- feature subset
- feature ranking
- text documents
- classification models
- dimensionality reduction
- support vector machine
- feature space
- multi class
- cost sensitive
- unsupervised learning
- semi supervised learning
- feature extraction
- model selection
- support vector
- learning models
- computer vision
- maximum margin
- feature subset selection
- machine learning