Five New Feature Selection Metrics in Text Categorization.
Fengxi SongDavid ZhangYong XuJizhong WangPublished in: Int. J. Pattern Recognit. Artif. Intell. (2007)
Keyphrases
- text categorization
- feature selection
- text classification
- automated text categorization
- information gain
- feature weighting
- naive bayes
- knn
- text filtering
- feature generation
- reuters corpus
- multi label
- k nearest neighbor
- machine learning
- semi supervised learning
- feature selections
- semantic browsing
- data sets
- automatic text categorization
- feature reduction
- evaluation metrics
- text classifiers
- support vector
- feature selection for text categorization
- feature subset
- document frequency
- linear svm
- text documents
- unsupervised learning
- feature set
- pairwise
- data mining