Proceedings Abstracts of the Twenty-Fourth International Joint Conference on Artificial Intelligence

On the Aggregation of Argumentation Frameworks / 2911
Jérôme Delobelle, Sébastien Konieczny, Srdjan Vesic

We study the problem of aggregation of Dung's abstract argumentation frameworks. Some operators for this aggregation have been proposed, as well as some rationality properties for this process. In this work we study the existing operators and new ones that we propose in light of the proposed properties, highlighting the fact that existing operators do not satisfy a lot of these properties. The conclusions are that on one hand none of the existing operators seem fully satisfactory, but on the other hand some of the properties proposed so far seem also too demanding.