Exploiting Ontology Structure and Patterns of Annotation to Mine Significant Associations between Pairs of Controlled Vocabulary Terms.
Woei-Jyh LeeLouiqa RaschidHassan SayyadiPadmini SrinivasanPublished in: DILS (2008)
Keyphrases
- controlled vocabulary
- metadata
- free text
- semantic technologies
- gene ontology
- automatic indexing
- national library of medicine
- string matching
- semantic annotation
- pairwise
- medical literature
- data mining
- database
- network structure
- pattern matching
- semantic web
- information extraction
- knowledge representation
- image retrieval
- association rules
- keywords
- knowledge base