[PDF][PDF] Preferences and Constraints in Abstract Argumentation.

G Alfano, S Greco, F Parisi, I Trubitsyna - IJCAI, 2023 - ijcai.org
In recent years there has been an increasing interest in extending Dung's framework to
facilitate the knowledge representation and reasoning process. In this paper, we present an …

Abstract argumentation framework with conditional preferences

G Alfano, S Greco, F Parisi, I Trubitsyna - Proceedings of the AAAI …, 2023 - ojs.aaai.org
Abstract Dung's abstract Argumentation Framework (AF) has emerged as a central
formalism in the area of knowledge representation and reasoning. Preferences in AF allow …

A review of the relations between logical argumentation and reasoning with maximal consistency

O Arieli, AM Borg, J Heyninck - Annals of Mathematics and Artificial …, 2019 - Springer
This is a survey of some recent results relating Dung-style semantics for different types of
logical argumentation frameworks and several forms of reasoning with maximally consistent …

[PDF][PDF] On Preferences and Priority Rules in Abstract Argumentation.

G Alfano, S Greco, F Parisi, I Trubitsyna - IJCAI, 2022 - ijcai.org
Abstract Dung's abstract Argumentation Framework (AF) has emerged as a central
formalism for argumentation in AI. Preferences in AF allow to represent the comparative …

Argumentation frameworks with strong and weak constraints: Semantics and complexity

G Alfano, S Greco, F Parisi, I Trubitsyna - Proceedings of the AAAI …, 2021 - ojs.aaai.org
Abstract Dung's abstract Argumentation Framework (AF) has emerged as a central
formalism in formal argumentation. Key aspects of the success and popularity of Dung's …

Complexity of verification and existence problems in epistemic argumentation framework

G Alfano, S Greco, D Mandaglio, F Parisi… - ECAI 2023, 2023 - ebooks.iospress.nl
Abstract Dung's Argumentation Framework (AF) has been extended in several directions. An
interesting extension, among others, is the Epistemic AF (EAF) which allows representing …

Complexity of Credulous and Skeptical Acceptance in Epistemic Argumentation Framework

G Alfano, S Greco, F Parisi, I Trubitsyna - Proceedings of the AAAI …, 2024 - ojs.aaai.org
Dung's Argumentation Framework (AF) has been extended in several directions. Among the
numerous proposed extensions, three of them seem to be of particular interest and have …

[PDF][PDF] Epistemic abstract argumentation framework: Formal foundations, computation and complexity

G Alfano, S Greco, F Parisi… - Proceedings of the 2023 …, 2023 - southampton.ac.uk
ABSTRACT Dung's Abstract Argumentation Framework (AAF) has emerged as a central
formalism in AI for modeling disputes among agents. In this paper, we introduce an …

Abstract argumentation with conditional preferences

M Bernreiter, W Dvořák… - Argument & …, 2024 - journals.sagepub.com
In this paper, we study conditional preferences in abstract argumentation by introducing a
new generalization of Dung-style argumentation frameworks (AFs) called Conditional …

Querying and repairing inconsistent prioritized knowledge bases: Complexity analysis and links with abstract argumentation

M Bienvenu, C Bourgaux - arxiv preprint arxiv:2003.05746, 2020 - arxiv.org
In this paper, we explore the issue of inconsistency handling over prioritized knowledge
bases (KBs), which consist of an ontology, a set of facts, and a priority relation between …