An abductive proof procedure for reasoning about actions in modal logic programming

Matteo Baldoni, Laura Giordano, Alberto Martelli, Viviana Patti

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Abstract

In this paper we propose a modal approach for reasoning about actions in a logic programming framework. We introduce a modal language which makes use of abductive assumptions to deal with persistency, and provides a solution to the ramification problem, by allowing one-way "causal rules" to be defined among fiuents. We define the abductive semantics of the language and a goal directed abductive proof procedure to compute abductive solutions for a goal from a given domain description. Both the semantics and the procedure are defined within the argumentation framework. In particular, we focus on a specific semantics, which is essentially an extension of Dung's admissibility semantics to a modal setting. The proof procedure is proved to be sound with respect to this semantics.

Lingua originaleInglese
Titolo della pubblicazione ospiteNon-Monotonic Extensions of Logic Programming - 2nd International Workshop, NMELP 1996, Selected Papers
EditorJurgen Dix, Luis Moniz Pereira, Teodor C. Przymusinski
EditoreSpringer Verlag
Pagine132-150
Numero di pagine19
ISBN (stampa)9783540628439
DOI
Stato di pubblicazionePubblicato - 1997
Pubblicato esternamente
Evento2nd International Workshop on Non-Monotonic Extensions of Logic Programming, NMELP 1996 - Bad Honnef, Germany
Durata: 5 set 19966 set 1996

Serie di pubblicazioni

NomeLecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
Volume1216
ISSN (stampa)0302-9743
ISSN (elettronico)1611-3349

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???event.eventtypes.event.conference???2nd International Workshop on Non-Monotonic Extensions of Logic Programming, NMELP 1996
Paese/TerritorioGermany
CittàBad Honnef
Periodo5/09/966/09/96

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