Proceedings

Temporal Description Logic for Ontology-Based Data Access

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Proceedings of the Twenty-Third International Joint Conference on Artificial Intelligence. Pages 711-716.

Abstract

Our aim is to investigate ontology-based data access over temporal data with validity time and ontologies capable of temporal conceptual modelling. To this end, we design a temporal description logic, TQL, that extends the standard ontology language OWL 2 QL, provides basic means for temporal conceptual modelling and ensures first-order rewritability of conjunctive queries for suitably defined data instances with validity time.

Alessandro Artale, Roman Kontchakov, Frank Wolter, and Michael Zakharyaschev. 2013. Temporal Description Logic for Ontology-Based Data Access. In Proceedings of the Twenty-Third International Joint Conference on Artificial Intelligence, IJCAI-13. IJCAI, 711–716. https://ijcai.org/proceedings/2013/112
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