In many cases of disagreement it is impossible to demonstrate that either party is wrong. The role of argument in such cases is to persuade rather than refute. Following Perelman, ...
This paper focuses of the group judgments obtained from a committee of agents that use deliberation. The deliberative process is realized by an argumentation framework called AMAL....
ko et al. have recently proposed an abstract framework for default reasoning. Besides capturing most existing formalisms and proving that their standard semantics all coincide, th...
This paper presents an argumentative version of the well known alternating offers negotiation protocol. The negotichanism is based on an abstract preference based argumentation fr...
Abstract. Much work using argumnentation frameworks treats arguments as enbstract, related by a uniform attack relation which always succeeds unless the attacker can itself be defe...