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    Temporal description logic for ontology-based data access

    Artale, A. and Kontchakov, Roman and Wolter, F. and Zakharyaschev, Michael (2013) Temporal description logic for ontology-based data access. In: Rossi, F. (ed.) Proceedings of the Twenty-Third International Joint Conference on Artificial Intelligence. California, U.S.: AAAI Press, pp. 711-717. ISBN 9781577356332.

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    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 OWL2QL, provides basic means for temporal conceptual modelling and ensures first-order rewritability of conjunctive queries for suitably defined data instances with validity time.


    Item Type: Book Section
    Additional Information: Beijing, China, 3–9 August 2013
    School: Birkbeck Faculties and Schools > Faculty of Science > School of Computing and Mathematical Sciences
    Depositing User: Roman Kontchakov
    Date Deposited: 11 Aug 2014 10:56
    Last Modified: 09 Aug 2023 12:35


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