Query Processing Using Ontologies.
Chokri Ben NecibJohann Christoph FreytagPublished in: CAiSE (2005)
Keyphrases
- query processing
- semantic web
- query optimization
- data management
- domain ontology
- semantic technologies
- semantic relations
- query evaluation
- similarity search
- index structure
- aggregate queries
- database systems
- cost model
- ontology mapping
- semantic relationships
- query execution
- ontology alignment
- databases
- processing queries
- knowledge representation
- ontology integration
- knowledge base
- r tree
- semantic query
- semantic web technologies
- topic maps
- user queries
- domain specific
- web resources
- owl ontologies
- wordnet
- metadata
- multidatabase environment