Deploying spatial-stream query answering in C-ITS scenarios.
Thomas EiterRyutaro IchiseJosiane Xavier ParreiraPatrik SchneiderLihua ZhaoPublished in: Semantic Web (2021)
Keyphrases
- query answering
- data exchange
- integrity constraints
- incomplete information
- answering queries
- conjunctive queries
- data integration
- data complexity
- data streams
- data integration systems
- spatial data
- dl lite
- real world
- spatial databases
- query answers
- inconsistent databases
- query rewriting
- tuple generating dependencies
- data sets
- ontology based data access
- open world
- datalog programs
- databases