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07/22/2022
CQE in OWL 2 QL: A "Longest Honeymoon" Approach (extended version)
Controlled Query Evaluation (CQE) has been recently studied in the conte...
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04/24/2020
CQE in Description Logics Through Instance Indistinguishability (extended version)
We study privacy-preserving query answering in Description Logics (DLs)....
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11/26/2015
Beyond OWL 2 QL in OBDA: Rewritings and Approximations (Extended Version)
Ontology-based data access (OBDA) is a novel paradigm facilitating acces...
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04/20/2011