Title :

A diff-Based Merging Operator

Author(s) :

Everaere, Patricia [Auteur]
Centre de Recherche en Informatique de Lens [CRIL]
Systèmes Multi-Agents et Comportements [SMAC]
Laboratoire d'Informatique Fondamentale de Lille [LIFL]
Konieczny, Sébastien [Auteur]
Institut de recherche en informatique de Toulouse [IRIT]
Centre de Recherche en Informatique de Lens [CRIL]
Laboratoire d'Informatique Fondamentale de Lille [LIFL]
Marquis, Pierre [Auteur]
Centre de Recherche en Informatique de Lens [CRIL]

Scientific editor(s) :

Pagnucco
Maurice and Thielscher
Michael

Conference title :

Proceedings of the 12th International Workshop on Non-Monotonic Reasoning (NMR'08)

City :

Sidney

Country :

Australie

Start date of the conference :

2008-09-13

Book title :

Proceedings of the 12th International Workshop on Non-Monotonic Reasoning (NMR'08)

Journal title :

Techical Report: UNSW-CSE-TR-0819

Publisher :

University of New South Wales, School of Computer Science and Engineering

Publication date :

2008

HAL domain(s) :

Informatique [cs]/Système multi-agents [cs.MA]
Informatique [cs]/Informatique et théorie des jeux [cs.GT]
Informatique [cs]/Ingénierie, finance et science [cs.CE]
Informatique [cs]/Intelligence artificielle [cs.AI]
Informatique [cs]/Logique en informatique [cs.LO]
Économie et finance quantitative [q-fin]/Finance [q-fin.GN]

English abstract : [en]

Merging operators aim at defining the beliefs (resp. the goal) of a group of agents from a profile of bases, gathering the beliefs (resp. the goals) of each member of the group. In the propositional setting, a well-studied ...
Show more >Merging operators aim at defining the beliefs (resp. the goal) of a group of agents from a profile of bases, gathering the beliefs (resp. the goals) of each member of the group. In the propositional setting, a well-studied family of merging operators are distance-based ones: the models of the merged base are the closest interpretations to the given profile. Closeness is, in this context, measured as a number resulting from the aggregation of the distances to each base of the profile. In this work we define a new kind of propositional merging operators, close to such distance-based merging operators, but relying on a set-theoretic definition of closeness, already at work in several revision/update operators from the literature. We study a specific merging operator of this family, obtained by considering set-product as the aggregation function.Show less >

Language :

Interlingue

Peer reviewed article :

Oui

Audience :

Internationale

Popular science :

Non

Collections :

• Centre de Recherche en Informatique, Signal et Automatique de Lille (CRIStAL) - UMR 9189

Source :

Harvested from HAL