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On horn knowledge bases in regular description logic with inverse
Institute of Informatics, University of of Warsaw, Warsaw, Poland, VNU University of of Engineering and Technology, Hanoi, Viet Nam.
Department of Information Technology, Hue University of of Sciences, Hue City, Viet Nam.
Linköping University, Department of Computer and Information Science, Artificial Intelligence and Intergrated Computer systems. Linköping University, The Institute of Technology. Institute of Informatics, University of Warsaw, Warsaw, Poland .
2014 (English)In: KNOWLEDGE AND SYSTEMS ENGINEERING (KSE 2013), VOL 1, Springer Berlin/Heidelberg, 2014, Vol. 244 VOLUME 1, 37-49 p.Conference paper, Published paper (Refereed)
Abstract [en]

We study a Horn fragment called Horn-RegI of the regular description logic with inverse RegI, which extends the description logic ALC with inverse roles and regular role inclusion axioms characterized by finite automata. In contrast to the well-known Horn fragmentsEL, DL-Lite, DLP, Horn-SH IQ and Horn-SROIQof description logics, Horn-RegI allows a form of the concept constructor universal restriction to appear at the left hand side of terminological inclusion axioms, while still has PTIME data complexity. Namely, a universal restriction can be used in such places in conjunction with the corresponding existential restriction. We provide an algorithm with PTIME data complexity for checking satisfiability of Horn-RegI knowledge bases.

Place, publisher, year, edition, pages
Springer Berlin/Heidelberg, 2014. Vol. 244 VOLUME 1, 37-49 p.
Series
Advances in Intelligent Systems and Computing, ISSN 2194-5357 ; Vol 244
National Category
Computer and Information Science
Identifiers
URN: urn:nbn:se:liu:diva-110521DOI: 10.1007/978-3-319-02741-8_6ISI: 000329819100006Scopus ID: 2-s2.0-84894757744ISBN: 9783319027401 (print)OAI: oai:DiVA.org:liu-110521DiVA: diva2:748128
Conference
5th International Conference on Knowledge and Systems Engineering, KSE 2013
Available from: 2014-09-18 Created: 2014-09-12 Last updated: 2014-09-18

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Szalas, Andrzej

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CiteExportLink to record
Permanent link

Direct link
Cite
Citation style
  • apa
  • harvard1
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • oxford
  • Other style
More styles
Language
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Other locale
More languages
Output format
  • html
  • text
  • asciidoc
  • rtf