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Update postulates without inertia

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Symbolic and Quantitative Approaches to Reasoning and Uncertainty (ECSQARU 1995)

Part of the book series: Lecture Notes in Computer Science ((LNAI,volume 946))

Abstract

Starting from Katsuno and Mendelzon postulates, a new set of postulates which is minimal and complete has been defined, these postulates characterize an update operator. The update operator class which is obtained is larger than Katsuno and Mendelzon's one, since it includes updating operators which are not inert, and which allow for the existence of unreachable states. The main property is that every update operator satisfying this new set of postulates admits an underlying ranked transition graph. The rank-ordering of its transitions has not to be faithful as in Katsuno and Mendelzon system.

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Christine Froidevaux Jürg Kohlas

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© 1995 Springer-Verlag Berlin Heidelberg

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Dubois, D., Dupin de Saint-Cyr, F., Prade, H. (1995). Update postulates without inertia. In: Froidevaux, C., Kohlas, J. (eds) Symbolic and Quantitative Approaches to Reasoning and Uncertainty. ECSQARU 1995. Lecture Notes in Computer Science, vol 946. Springer, Berlin, Heidelberg. https://doi.org/10.1007/3-540-60112-0_19

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  • DOI: https://doi.org/10.1007/3-540-60112-0_19

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  • Publisher Name: Springer, Berlin, Heidelberg

  • Print ISBN: 978-3-540-60112-8

  • Online ISBN: 978-3-540-49438-6

  • eBook Packages: Springer Book Archive

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