Michael Bernreiter — accepted AI-conference papers

2023

The Effect of Preferences in Abstract Argumentation under a Claim-Centric View

Michael Bernreiter, Wolfgang Dvorak, Anna Rapberger, Stefan Woltran

AAAI 2023technical

In this paper, we study the effect of preferences in abstract argumentation under a claim-centric perspective. Recent work has revealed that semantical and computational properties can change when reasoning is performed on claim-level rather than on the argument-level, while under certain natu…

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2021

Choice Logics and Their Computational Properties

Michael Bernreiter, Jan Maly, Stefan Woltran

IJCAI 2021poster

Qualitative Choice Logic (QCL) and Conjunctive Choice Logic (CCL) are formalisms for preference handling, with especially QCL being well established in the field of AI. So far, analyses of these logics need to be done on a case-by-case basis, albeit they share several common features. This calls for…

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