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COMMA
2008
13 years 8 months ago
A Level-based Approach to Computing Warranted Arguments in Possibilistic Defeasible Logic Programming
Abstract. Possibilistic Defeasible Logic Programming (P-DeLP) is an argumentation framework based on logic programming which incorporates a treatment of possibilistic uncertainty a...
Teresa Alsinet, Carlos Iván Chesñeva...
KR
2010
Springer
14 years 5 days ago
Towards Fixed-Parameter Tractable Algorithms for Argumentation
Abstract argumentation frameworks have received a lot of interest in recent years. Most computational problems in this area are intractable but several tractable fragments have be...
Wolfgang Dvorák, Reinhard Pichler, Stefan W...
CIA
2006
Springer
13 years 11 months ago
A Simple Argumentation Based Contract Enforcement Mechanism
Abstract. Agents may choose to ignore contract violations if the costs of enforcing the contract exceed the compensation they would receive. In this paper we provide an argumentati...
Nir Oren, Alun D. Preece, Timothy J. Norman
LPKR
1997
Springer
13 years 11 months ago
Abduction, Argumentation and Bi-Disjunctive Logic Programs
Abstract. We study the relationship between argumentation (abduction) and disjunctive logic programming. Based on the paradigm of argumentation, an abductive semantic framework for...
Kewen Wang, Huowang Chen
SBIA
1998
Springer
13 years 11 months ago
Argumentative and Cooperative Multi-agent System for Extended Logic Programming
Abstract. The ability to view extended logic programs as argumentation systems opens the way for the use of this language in formalizing communication among reasoning computing age...
Iara de Almeida Móra, José Jú...