Integrating Background Knowledge Into Text Classification.
Sarah ZelikovitzHaym HirshPublished in: IJCAI (2003)
Keyphrases
- background knowledge
- text classification
- labeled data
- inductive logic programming
- domain knowledge
- bag of words
- logic programs
- unlabeled data
- representation language
- text mining
- semi supervised learning
- n gram
- feature selection
- text categorization
- machine learning
- knn
- positive examples
- knowledge base
- ontology learning
- data cleaning
- prior knowledge
- additional knowledge
- learned rules
- text classifiers
- semantic features
- text documents
- reference set
- semantic information