Carsten Lutz, Leif Sabellek. Ontology-Mediated Querying with EL: Trichotomy and Linear Datalog Rewritability. In Alessandro Artale, Birte Glimm, Roman Kontchakov, editors, Proceedings of the 30th International Workshop on Description Logics, Montpellier, France, July 18-21, 2017. Volume 1879 of CEUR Workshop Proceedings, CEUR-WS.org, 2017. [doi]
Abstract is missing.