Controlled Query Evaluation for Datalog and OWL 2 Profile Ontologies
Artificial Intelligence
2015-04-27 v1
Abstract
We study confidentiality enforcement in ontologies under the Controlled Query Evaluation framework, where a policy specifies the sensitive information and a censor ensures that query answers that may compromise the policy are not returned. We focus on censors that ensure confidentiality while maximising information access, and consider both Datalog and the OWL 2 profiles as ontology languages.
Keywords
Cite
@article{arxiv.1504.06529,
title = {Controlled Query Evaluation for Datalog and OWL 2 Profile Ontologies},
author = {Bernardo Cuenca Grau and Evgeny Kharlamov and Egor V. Kostylev and Dmitriy Zheleznyakov},
journal= {arXiv preprint arXiv:1504.06529},
year = {2015}
}