Within the last decade, abstract argumentation has emerged as a central field in Artificial
Intelligence. Besides providing a core formalism for many advanced argumentation systems …

This paper presents an overview on the state of the art of semantics for abstract
argumentation, covering both some of the most influential literature proposals and some …

Wolfgang Dvorák, Paul E. Dunne abstract. In this chapter we give an overview of the core
computational problems arising in formal argumentation together with a complexity analysis …

We introduce and investigate a natural extension of Dung's well-known model of argument
systems in which attacks are associated with a weight, indicating the relative strength of the …

In this paper, we extend Dung's seminal argument framework to form a probabilistic
argument framework by associating probabilities with arguments and defeats. We then …

Abstract argumentation frameworks (AFs), originally proposed by Dung, constitute a central
formal model for the study of computational aspects of argumentation in AI. Credulous and …

Abstract Dung's Argumentation Framework (AF) has been extended in several directions,
including the possibility of representing uncertainty about the existence of arguments and …

Federico Cerutti, Sarah A. Gaggl, Matthias Thimm, Johannes P. Wallner abstract. We survey
the current state of the art of general techniques, as well as specific software systems for …

The changing of arguments and their attack relation is an intrinsic property of a variety of
argumentation systems. So, it is very important to efficiently figure out how the status of …

Mathematical optimization offers highly-effective tools for finding solutions for problems with
well-defined goals, notably scheduling. However, optimization solvers are often …