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» Computing Preferred Extensions for Argumentation Systems wit...
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ATAL
2008
Springer
13 years 9 months ago
Conjunctive queries for ontology based agent communication in MAS
In order to obtain semantic interoperability in open MultiAgent Systems, agents need to agree on the basis of different ontologies. In this paper we formally define mapping as cor...
Cássia Trojahn dos Santos, Paulo Quaresma, ...
FOIKS
2008
Springer
13 years 9 months ago
Aggregation of Attack Relations: A Social-Choice Theoretical Analysis of Defeasibility Criteria
Abstract. This paper analyzes the aggregation of different abstract attack relations over a common set of arguments. Each of those attack relations can be considered as the represe...
Fernando A. Tohmé, Gustavo Adrian Bodanza, ...
AI
2002
Springer
13 years 7 months ago
Coherence in finite argument systems
Systems provide a rich abstraction within which divers concepts of reasoning, acceptability and defeasibility of arguments, etc., may be studied using a unified framework. Two imp...
Paul E. Dunne, Trevor J. M. Bench-Capon
COMMA
2010
13 years 2 months ago
Dialectical Proofs for Constrained Argumentation
Abstract. Constrained argumentation frameworks (CAF) generalize Dung's frameworks by allowing additional constraints on arguments to be taken into account in the definition of...
Caroline Devred, Sylvie Doutre, Claire Lefè...
ITNG
2007
IEEE
14 years 1 months ago
Securing Agent-Oriented Systems: An Argumentation and Reputation-based Approach
In this paper, we propose a new model for securing agent-based systems in which agents are equipped with reasoning capabilities allowing them to interact with each other. The agen...
Jamal Bentahar, John-Jules Ch. Meyer, Bernard Moul...