3 papers
cs.AI2026
Splitting Argumentation Frameworks with Collective Attacks and Supports
Matti Berthold, Lydia Blümel, Giovanni Buraglio +1
This work proposes novel splitting techniques for argumentation formalisms that incorporate supports between defeasible elements. We base our studies on bipolar set-based argumenta…
cs.AI2026
Splitting Assumption-Based Argumentation Frameworks
Giovanni Buraglio, Wolfgang Dvorak, Stefan Woltran
Assumption-Based Argumentation (ABA) is a well-established formalism for modelling and reasoning over debates, with a wide range of applications. However, the high computational co…
cs.AI2024
An Extension-Based Argument-Ranking Semantics: Social Rankings in Abstract Argumentation Long Version
Lars Bengel, Giovanni Buraglio, Jan Maly +1
In this paper, we introduce a new family of argument-ranking semantics which can be seen as a refinement of the classification of arguments into skeptically accepted, credulously a…