Search Results for author: Jesse Heyninck

Found 8 papers, 0 papers with code

Ranking-based Argumentation Semantics Applied to Logical Argumentation (full version)

no code implementations31 Jul 2023 Jesse Heyninck, Badran Raddaoui, Christian Straßer

In formal argumentation, a distinction can be made between extension-based semantics, where sets of arguments are either (jointly) accepted or not, and ranking-based semantics, where grades of acceptability are assigned to arguments.

Abstract Argumentation

Argumentative Characterizations of (Extended) Disjunctive Logic Programs

no code implementations12 Jun 2023 Jesse Heyninck, Ofer Arieli

This paper continues an established line of research about the relations between argumentation theory, particularly assumption-based argumentation, and different kinds of logic programs.

Non-deterministic approximation operators: ultimate operators, semi-equilibrium semantics and aggregates (full version)

no code implementations18 May 2023 Jesse Heyninck, Bart Bogaerts

Approximation fixpoint theory (AFT) is an abstract and general algebraic framework for studying the semantics of non-monotonic logics.

Non-Deterministic Approximation Fixpoint Theory and Its Application in Disjunctive Logic Programming

no code implementations30 Nov 2022 Jesse Heyninck, Ofer Arieli, Bart Bogaerts

Approximation fixpoint theory (AFT) is an abstract and general algebraic framework for studying the semantics of nonmonotonic logics.

On Nested Justification Systems (full version)

no code implementations9 May 2022 Simon Marynissen, Jesse Heyninck, Bart Bogaerts, Marc Denecker

Justification theory is a general framework for the definition of semantics of rule-based languages that has a high explanatory potential.

Assumption-Based Approaches to Reasoning with Priorities

no code implementations21 Sep 2017 Jesse Heyninck, Christian Straßer, Pere Pardo

This paper maps out the relation between different approaches for handling preferences in argumentation with strict rules and defeasible assumptions by offering translations between them.

Relation

Reasoning by Cases in Structured Argumentation

no code implementations24 Mar 2017 Mathieu Beirlaen, Jesse Heyninck, Christian Straßer

We extend the $ASPIC^+$ framework for structured argumentation so as to allow applications of the reasoning by cases inference scheme for defeasible arguments.

Relations between assumption-based approaches in nonmonotonic logic and formal argumentation

no code implementations1 Apr 2016 Jesse Heyninck, Christian Straßer

In this paper we make a contribution to the unification of formal models of defeasible reasoning.

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