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

This paper addresses the issue of the dynamic enforcement of a constraint in an
argumentation system. The system consists in (1) an argumentation framework, made up …

Argumentation is inherently pervaded by uncertainty, which can arise as a result of the
context in which argumentation is used, the kinds of agents that are involved in a given …

With the availability of large datasets and ever-increasing computing power, there has been
a growing use of data-driven artificial intelligence systems, which have shown their potential …

Decision support tools are key components of intelligent sociotechnical systems, and their
successful implementation faces a variety of challenges, including the multiplicity of …

It is common for people to remark that a particular argument is a strong (or weak) argument.
Having a handle on the relative strengths of arguments can help in deciding on which …

The development of data-driven Artificial Intelligence systems has seen successful
application in diverse domains related to social platforms; however, many of these systems …

We expect an increase in the frequency and severity of cyber-attacks that comes along with
the need for efficient security countermeasures. The process of attributing a cyber-attack …

In real-world applications, knowledge bases consisting of all the available information for a
specific domain, along with the current state of affairs, will typically contain contradictory …

An essential part of argumentation-based reasoning is to identify arguments in favor and
against a statement or query, select the acceptable ones, and then determine whether or not …