Improving text categorization: A fully automated ontology based approach.
Hamid MachhourIsmail KassouPublished in: ICCIT (2013)
Keyphrases
- fully automated
- text categorization
- fully automatic
- feature selection
- text classification
- information gain
- multi label
- feature weighting
- knowledge base
- reuters corpus
- knn
- automated text categorization
- external knowledge
- text documents
- naive bayes
- k nearest neighbor
- domain ontology
- semantic web
- domain knowledge
- automatic text categorization
- semi supervised learning
- tf idf
- term frequency
- knowledge representation
- term weighting
- data sets
- unlabeled data
- nearest neighbor
- document frequency
- text classifiers
- comparative evaluation