Keyphrases
- text categorization
- incremental learning algorithm
- commercial systems
- incremental learning
- hyperplane
- text classification
- knn
- feature selection
- reuters corpus
- information gain
- learning algorithm
- multi label
- text documents
- k nearest neighbor
- automated text categorization
- tf idf
- naive bayes
- open source
- text classifiers
- automatic text categorization
- database management systems
- data sets
- term weighting
- background information
- document frequency
- natural language processing
- information retrieval
- databases
- distributional clustering