Modeling anatomical spatial relations with description logics.
Stefan SchulzUdo HahnMartin RomackerPublished in: AMIA (2000)
Keyphrases
- description logics
- spatial relations
- spatial reasoning
- spatial information
- computational properties
- knowledge base
- reasoning tasks
- knowledge representation
- knowledge representation formalisms
- reasoning problems
- fuzzy description logics
- concept descriptions
- reasoning services
- closely related
- ontology languages
- dl lite
- semantic web
- special case
- owl dl
- number restrictions
- terminological knowledge
- visual words
- information extraction
- query processing
- lower bound
- feature extraction