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An Axiomatic Approach to Support in Argumentation

Abstract : In the context of bipolar argumentation (argumentation with two kinds of interaction, attacks and supports), we present an axiomatic approach for taking into account a special interpretation of the support relation, the necessary support. We propose constraints that should be imposed to a bipolar argumentation system using this interpretation. Some of these constraints concern the new attack relations, others concern acceptability. We extend basic Dung’s framework in different ways in order to propose frameworks suitable for encoding these constraints. By the way, we propose a formal study of properties of necessary support.
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Submitted on : Monday, March 21, 2016 - 5:01:49 PM
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  • HAL Id : hal-01291622, version 1
  • OATAO : 15488


Claudette Cayrol, Marie-Christine Lagasquie-Schiex. An Axiomatic Approach to Support in Argumentation. 3rd International Workshop on Theory and Applications of Formal Argumentation (TAFA 2015), Jul 2015, Buenos Aires, Argentina. pp.74-91. ⟨hal-01291622⟩



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