Abstract. Several recent works in the area of Artificial Intelligence focus on computational models of argumentation-based negotiation. However, even if computational models of ar...
Abstract. In this paper we propose a model that allows agents to deliberate using defeasible argumentation, to share knowledge with other agents, and to represent individual knowle...
This paper introduces a new class called hang yourself (HY) arguments into the theory of defeasible argumentation. The novelty of such arguments is that they are inherently destru...
The paper applies modal logic to formalize fragments of argumentation theory. Such formalization allows to import, for free, a wealth of new notions (e.g., argument equivalence), ...
In this paper we discuss how recent developments in argumentation frameworks, most notably Extended Argumentation Frameworks, can inform the representation of a body of case law u...