Answering Metaqueries over Hi (OWL 2 QL) Ontologies.
Maurizio LenzeriniLorenzo LeporeAntonella PoggiPublished in: IJCAI (2016)
Keyphrases
- ontology languages
- query answering
- semantic web
- owl ontologies
- answering queries
- ontology mappings
- description logics
- semantic web technologies
- owl dl
- data complexity
- knowledge representation
- web ontology language
- formal semantics
- reasoning services
- ontology reasoning
- conceptual modeling
- data exchange
- knowledge base
- data types
- domain ontology
- reasoning problems
- query language
- conjunctive queries
- data integration
- semantic web standards
- databases
- web ontologies
- domain specific
- dl lite
- semantic description
- ontology mapping
- semi automatic
- integrity constraints
- rdf graphs
- conceptual graphs
- database schema
- reasoning systems
- ontology alignment
- semantic annotation
- data management
- incomplete information
- open world
- expert systems
- information integration
- linked data