Using DragPushing to Refine Concept Index for Text Categorization.
Xueqi ChengSongbo TanLilian TangPublished in: J. Comput. Sci. Technol. (2006)
Keyphrases
- text categorization
- feature selection
- multi label
- text classification
- knn
- k nearest neighbor
- information gain
- reuters corpus
- naive bayes
- feature weighting
- automated text categorization
- semi supervised learning
- text collections
- text documents
- tf idf
- automatic text categorization
- neural network
- term weighting
- semantic browsing
- term frequency
- natural language processing
- comparative evaluation
- document categorization
- document frequency
- image classification
- active learning
- data sets
- feature selection for text categorization