Interactions entre changement climatique et agents pathogènes

Changement climatique et toponymie. Étude de la répartition ancienne du hêtre à travers ses traces toponymiques

In this paper we evaluate the feasibility of estimating the previous distribution of a tree species, the beech, from the analysis of toponyms presently in use and referring to this species. Specialists from toponymy, agromomy and geometics have been involved. Toponyms are a precious source of information about past distribution: more than 6100 toponyms referring to beech have been detected. MOT...

Raffinement et propagation d'hypothèses entre agents

This paper discusses the problem of efficient propagation of uncertain information in dynamic environments and critical situations. 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 as they are based on hypotheses built from incomplete information. In this context, th...

la cour pénale internationale et les interactions entre droit interne et international

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Éditorial: Informatique et changement de société

Dialogue entre agents naturels et agents artificiels. Une application aux communautés virtuelles