A Logical Theory about Dynamics in Abstract Argumentation (abstract)

In Dung-style argumentation [3] an argumentation framework (AF for short) is usually assumed to be static. There are, however, many scenarios where argumentation is a dynamic process: Agents may learn that an AF must have a certain outcome and may learn about new arguments/attacks. We address these issues by answering the following research...

Combining Norms, Roles, Dependence and Argumentation in Agreement Technologies

A major challenge for Agreement Technologies is the combination of existing technologies and reasoning methods. In this paper we focus on the three core layers of the Agreement Technologies tower, called Norms, Organization and Argumentation. We present a framework for arguing about agreements based on norms, roles and dependence, together with...