An approach to query relaxation using ontologies in a GIS-based archiving system.
Alexander StenzerBurkhard FreitagPublished in: IWGS@SIGSPATIAL/GIS (2012)
Keyphrases
- query relaxation
- knowledge driven
- databases
- semantic web
- rdf data
- knowledge base
- web databases
- domain ontology
- data management
- knowledge representation
- approximate answers
- query answering
- semantic web technologies
- data collection
- web resources
- information integration
- data model
- answer sets
- object oriented
- data structure