22 citations · 22 across the 1 of their papers we have counts for
2 papers
cs.AI2020
On Expansion and Contraction of DL-Lite Knowledge Bases
Dmitriy Zheleznyakov, Evgeny Kharlamov, Werner Nutt +1
Knowledge bases (KBs) are not static entities: new information constantly appears and some of the previous knowledge becomes obsolete. In order to reflect this evolution of knowled…
cs.AI2015★ 22 cited
Controlled Query Evaluation for Datalog and OWL 2 Profile Ontologies
Bernardo Cuenca Grau, Evgeny Kharlamov, Egor V. Kostylev +1
We study confidentiality enforcement in ontologies under the Controlled Query Evaluation framework, where a policy specifies the sensitive information and a censor ensures that que…