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Efficient Propagation of Uncertain Information

Bourgne, Gauvain; Maudet, Nicolas; Pinson, Suzanne (2005), Efficient Propagation of Uncertain Information, EUMAS 2005: proceedings of the third European Workshop on Multiagent Systems, Contactforum 7-8 december 2005, 2005-12, Bruxelles, Belgium

Type
Communication / Conférence
Date
2005
Titre du colloque
EUMAS 2005: proceedings of the third European Workshop on Multiagent Systems, Contactforum 7-8 december 2005
Date du colloque
2005-12
Ville du colloque
Bruxelles
Pays du colloque
Belgium
Éditeur
Koninklijke Vlaamse Academie van Belie voor Wetenschappen en Kunsten
Métadonnées
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Auteur(s)
Bourgne, Gauvain
Maudet, Nicolas
Pinson, Suzanne
Laboratoire d'analyse et modélisation de systèmes pour l'aide à la décision [LAMSADE]
Résumé (EN)
This paper discusses the problem of e! cient propagation of uncertain information. When a number of (distributed) agents have only partial access to information, the explanation(s) and conclusion(s) they can draw from their observations are inevitably uncertain. In this context, the e! cient propagation of information is concerned with two interrelated aspects: spreading the information as quickly as possible, and refining the hypothesis at the same time. Using the metaphor of rumour-based communication, we describe a formal framework designed to investigate this class of problem, and we report on preliminary experiments using the described theory.
Mots-clés
Uncertain Information