Preservation of Semantic Properties during the Aggregation of Abstract Argumentation Frameworks

  title={Preservation of Semantic Properties during the Aggregation of Abstract Argumentation Frameworks},
  author={Weiwei Chen and Ulrich Endriss},
  booktitle={Theoretical Aspects of Rationality and Knowledge},
An abstract argumentation framework can be used to model the argumentative stance of an agent at a high level of abstraction, by indicating for every pair of arguments that is being considered in a debate whether the first attacks the second. When modelling a group of agents engaged in a debate, we may wish to aggregate their individual argumentation frameworks to obtain a single such framework that reflects the consensus of the group. Even when agents disagree on many details, there may well… 

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