There are a number of frameworks for modelling argumentation in logic. They incorporate a formal representation of individual arguments and techniques for comparing conflicting arg...
conflicts between goals and plans in Dung’s abstract argumentation framework. Argumentation theory has traditionally been used to deal with conflicts between defaults and beli...
When an agent enters in an e-Market for the first time, it has no historical information that can be used to determine the strength of business relationship with participant agen...
In this paper we define a recursive semantics for warrant in a general defeasible argumentation framework by formalizing a notion of collective (non-binary) conflict among argumen...
Being able to argue with a student to convince her or him about the rationale of tutoring hints is an important component of pedagogy. In this paper we present an argumentation fra...