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CHRONOS: Improving the performance of qualitative temporal reasoning in OWL

Petrakis Evripidis, Sotirios Batsakis, Anagnostopoulos Eleftherios

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URIhttp://purl.tuc.gr/dl/dias/0F906A71-7BD4-471D-A0D4-940F78960527-
Identifierhttp://www.intelligence.tuc.gr/~petrakis/publications/CHRONOSv2.pdf-
Languageen-
Extent7 pagesen
TitleCHRONOS: Improving the performance of qualitative temporal reasoning in OWLen
CreatorPetrakis Evripidisen
CreatorΠετρακης Ευριπιδηςel
CreatorSotirios Batsakisen
CreatorAnagnostopoulos Eleftheriosen
CreatorΑναγνωστοπουλος Ελευθεριοςel
PublisherIEEEen
Content SummaryWe investigate on potential improvements to reasoning about qualitative temporal information in OWL. Building upon path consistency, the new reasoner design, referred to as CHRONOS, computes a minimal set of relation compositions at run-time (based on a tractable subset of Allen relations) while being sound and complete. The experimental results demonstrate that the two implementation variants of CHRONOS discussed in this work run up to two orders of magnitude faster than SOWL, a temporal reasoner implemented in SWRL.en
Type of ItemΠερίληψη Δημοσίευσης σε Συνέδριοel
Type of ItemConference Paper Abstracten
Licensehttp://creativecommons.org/licenses/by/4.0/en
Date of Item2015-10-28-
Date of Publication2014-
Bibliographic CitationEleftherios Anagnostopoulos, Euripides G.M. Petrakis, Sotirios Batsakis. (2014, Nov.). CHRONOS: Improving the Performance of Qualitative Temporal Reasoning in OWL. Presented at IEEE International Conference on Tools with Artificial Intelligence.[Online]. Available:http://www.intelligence.tuc.gr/~petrakis/publications/CHRONOSv2.pdfel

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