On Information Disclosure in Ontology-based Data Access (Extended Abstract).
Gianluca CimaDomenico LemboLorenzo MarconiRiccardo RosatiDomenico Fabio SavoPublished in: Description Logics (2021)
Keyphrases
- extended abstract
- information disclosure
- ontology based data access
- query answering
- description logics
- query rewriting
- cost benefit
- dl lite
- privacy concerns
- conjunctive queries
- data exchange
- private information
- integrity constraints
- computational complexity
- database
- xml queries
- privacy preserving
- data integration
- knowledge discovery
- relational databases