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arXiv · 1802.08328

On Looking for Local Expansion Invariants in Argumentation Semantics: a Preliminary Report

Stefano Bistarelli·Francesco Santini·Carlo Taticchi
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Abstract

We study invariant local expansion operators for conflict-free and admissible sets in Abstract Argumentation Frameworks (AFs). Such operators are directly applied on AFs, and are invariant with respect to a chosen "semantics" (that is w.r.t. each of the conflict free/admissible set of arguments). Accordingly, we derive a definition of robustness for AFs in terms of the number of times such operators can be applied without producing any change in the chosen semantics.

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Stefano Bistarelli, Francesco Santini, Carlo Taticchi. 2018-02-22. On Looking for Local Expansion Invariants in Argumentation Semantics: a Preliminary Report. https://arxiv.org/abs/1802.08328

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