PP-2006-21: Dynamic Update with Probabilities

PP-2006-21: van Benthem, Johan and Gerbrandy, Jelle and Kooi, Barteld (2006) Dynamic Update with Probabilities. [Report]

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Abstract

Current dynamic-epistemic logics model different types of information change in multi-agent scenarios. We propose a way to generalize these logics to a probabilistic setting, obtaining a calculus for multi-agent update with different slots for probability, and a matching dynamic logic of information change that has a probabilistic character itself. We present a general completeness result that not only holds for the particular logical system set out in this paper, but for a larger class of dynamic probabilistic logics as well. Finally, we discuss how our basic update rule can be parameterized for different `update policies'.

Item Type: Report
Report Nr: PP-2006-21
Series Name: Prepublication (PP) Series
Year: 2006
Uncontrolled Keywords: dynamic logic; epistemic logic; probability; ; update; event model; protocol; weight factor
Subjects: Logic
Depositing User: Johan Benthem
Date Deposited: 12 Oct 2016 14:36
Last Modified: 12 Oct 2016 14:36
URI: https://eprints.illc.uva.nl/id/eprint/196

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