Iteration of Iterated Belief Revision - Université d'Artois
Communication Dans Un Congrès Année : 2023

Iteration of Iterated Belief Revision

Résumé

The behavior of Iterated Belief Revision operators with respect to iteration has been characterized by a set of four postulates proposed by Darwiche and Pearl. These postulates give constraints on a single iteration step, and this is not enough to forbid some pathological operators. In this paper, we propose a generalization of these postulates to solve this issue and we study its implications. One surprising consequence is that, for TPO-representable operators (i.e., for operators defined as transitions on total pre-orders on interpretations), there are very few operators that satisfy this generalization.
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Dates et versions

hal-04267940 , version 1 (02-11-2023)

Identifiants

Citer

Nicolas Schwind, Sébastien Konieczny, Ramón Pino Pérez. Iteration of Iterated Belief Revision. 20th International Conference on Principles of Knowledge Representation and Reasoning {KR-2023}, Sep 2023, Rhodes, Greece. pp.625-634, ⟨10.24963/kr.2023/61⟩. ⟨hal-04267940⟩
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