Text categorization using automatically acquired domain ontology.
Shih-Hung WuTzong-Han TsaiWen-Lian HsuPublished in: IRAL (2003)
Keyphrases
- text categorization
- domain ontology
- domain knowledge
- semi automatic
- text classification
- knn
- automated text categorization
- domain specific
- text mining
- feature selection
- multi label
- text documents
- semantic information
- information gain
- semantic search
- automatic text categorization
- k nearest neighbor
- domain experts
- feature selection for text categorization
- data sources
- tf idf
- text clustering
- unlabeled data
- semi supervised learning
- reuters corpus
- databases
- term frequency
- support vector machine
- text classifiers
- reinforcement learning
- artificial intelligence
- feature selections