ALE Defeasible Description Logic

Pothipruk, P. and Governatori, G (2006). ALE Defeasible Description Logic. In: Sattar, Abdul and Kang, Byeong Ho, AI 2006: Advances in Artificial Intelligence, 19th Australian Joint Conference on Artificial Intelligence. 19th Australian Joint Conference on Artificial Intelligence, Hobart, Tasmania, (110-119). 4-8 December, 2006. doi:10.1007/11941439_15

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Author Pothipruk, P.
Governatori, G
Title of paper ALE Defeasible Description Logic
Conference name 19th Australian Joint Conference on Artificial Intelligence
Conference location Hobart, Tasmania
Conference dates 4-8 December, 2006
Proceedings title AI 2006: Advances in Artificial Intelligence, 19th Australian Joint Conference on Artificial Intelligence   Check publisher's open access policy
Journal name Ai 2006: Advances in Artificial Intelligence, Proceedings   Check publisher's open access policy
Place of Publication Berlin, Germany
Publisher Springer-Verlag
Publication Year 2006
Sub-type Fully published paper
DOI 10.1007/11941439_15
Open Access Status File (Author Post-print)
ISBN 3-540-49787-0
ISSN 0302-9743
Editor Sattar, Abdul
Kang, Byeong Ho
Volume 1
Issue 1
Start page 110
End page 119
Total pages 10
Collection year 2006
Language eng
Abstract/Summary One of Semantic Web strengths is the ability to address incomplete knowledge. However, at present, it cannot handle incomplete knowledge directly. Also, it cannot handle non-monotonic reasoning. In this paper, we extend ALE Defeasible Description Logic with existential quantifier, i.e., ALE Defeasible Description Logic. Also, we modify some parts of the logic, resulting in an increasing efficiency in its reasoning.
Subjects 280100 Information Systems
280200 Artificial Intelligence and Signal and Image Processing
780100 Non-oriented Research
Keyword sescription logic
defeasible logic
semantic web
Q-Index Code E1
Additional Notes This is an author version of a book chapter later published as Pakornpong Pothipruk and Guido Governatori (2006) ALE Defeasible Description Logic in Proceedings: AI 2006: Advances in Artificial Intelligence, Volume 4304/2006: 110-119. (Lecture Notes in Computer Science) doi: 10.1007/11941439_15 Copyright 2006 Springer-Verlag. All rights reserved. The original publication is available at

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Created: Mon, 04 Dec 2006, 10:00:00 EST by Guido Governatori on behalf of School of Information Technol and Elec Engineering