22 citations · 25 across the 2 of their papers we have counts for
3 papers
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…
Towards Analytics Aware Ontology Based Access to Static and Streaming Data (Extended Version)
Evgeny Kharlamov, Yannis Kotidis, Theofilos Mailis +10
Real-time analytics that requires integration and aggregation of heterogeneous and distributed streaming and static data is a typical task in many industrial scenarios such as diag…
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…