Improving Text Classification Performance with Incremental Background Knowledge.
Catarina SilvaBernardete RibeiroPublished in: ICANN (1) (2009)
Keyphrases
- background knowledge
- text classification
- labeled data
- inductive logic programming
- logic programs
- domain knowledge
- text categorization
- n gram
- text mining
- feature selection
- unlabeled data
- representation language
- prior knowledge
- knowledge base
- bag of words
- machine learning
- ontology learning
- logic programming
- knn
- additional knowledge
- positive examples
- semi supervised learning
- text classifiers
- domain theory
- knowledge representation
- information extraction
- learning process
- reference set
- relational information