Exploiting Hierarchy in Text Categorization.
Andreas S. WeigendErik D. WienerJan O. PedersenPublished in: Inf. Retr. (1999)
Keyphrases
- text categorization
- text classification
- feature selection
- multi label
- automated text categorization
- knn
- reuters corpus
- information gain
- text documents
- document classification
- feature weighting
- text collections
- k nearest neighbor
- automatic text categorization
- term frequency
- naive bayes
- semi supervised learning
- document categorization
- term selection
- semantic browsing
- machine learning
- tf idf
- probabilistic model
- pairwise
- decision trees
- bag of words
- unlabeled data
- information retrieval systems
- data analysis
- data mining