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Computing Preferred Safe Beliefs

Montiel, LA; Pérez, JAN; (2004) Computing Preferred Safe Beliefs. In: Osorio, M and Provetti, A, (eds.) Latin-American Workshop on Non-Monotonic Reasoning: Proceedings of the 1st Intl. LA-NMR04 Workshop. CEUR-WS.org Green open access

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Abstract

We recently proposed a definition of a language for nonmonotonic reasoning based on intuitionistic logic. Our main idea is a generalization of the notion of answer sets for arbitrary propositional theories. We call this extended framework safe beliefs. We present an algorithm, based on the Davis-Putnam (DP) method, to compute safe beliefs for arbitrary propositional theories. We briefly discuss some ideas on how to extend this paradigm to incorporate preferences.

Type: Proceedings paper
Title: Computing Preferred Safe Beliefs
Event: Proceedings of the 1st Intl. LA-NMR04 Workshop, Antiguo Colegio de San Ildefonso, Mexico City, D.F , Mexico, April 26th 2004
Open access status: An open access version is available from UCL Discovery
Publisher version: http://ceur-ws.org/Vol-92/computing.pdf
Language: English
Additional information: © 2004 The authors
Keywords: Answer Sets, Davis Putnam, Safe Beliefs, Preferences, Algo- rithms.
UCL classification: UCL > School of BEAMS > Faculty of Engineering Science
UCL > School of BEAMS > Faculty of Engineering Science > Computer Science
URI: http://discovery.ucl.ac.uk/id/eprint/1361364
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