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The Global ETD Search service is a free service for researchers
to find electronic theses and dissertations. This service is
provided by the
Networked Digital Library of Theses and Dissertations.
Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
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Showing 191 to 192 of 192 (0.043 seconds)Spelling suggestions: "subject:"beschreibungslogik"" "subject:"beschreibungslogiken""
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Temporal Conjunctive Queries in Expressive DLs with Non-simple RolesBaader, Franz, Borgwardt, Stefan, Lippmann, Marcel 20 June 2022 (has links)
In Ontology-Based Data Access (OBDA), user queries are evaluated over a set of facts under the open world assumption, while taking into account background knowledge given in the form of a Description Logic (DL) ontology. Motivated by situation awareness applications, temporal conjunctive queries (TCQs) have recently been proposed as a useful extension of traditional OBDA to support the processing of temporal information. This paper extends the existing complexity analysis of TCQ entailment to very expressive DLs underlying the OWL 2 standard, and in contrast to previous work also allows for queries containing transitive roles. / This is an extended version of the paper “Temporal Conjunctive Queries in Expressive Description Logics with Transitive Roles”, published in the Proceedings of the 28th Australasian Joint Conference on Artificial Intelligence (AI’15).
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| 192 |
An Active Domain Node Architecture for the Semantic Web / Eine Knotenarchitektur mit aktivem Verhalten für das Semantic WebSchenk, Franz 21 November 2008 (has links)
No description available.
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