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On Expected Utility Under Ambiguity

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Symbolic and Quantitative Approaches to Reasoning with Uncertainty (ECSQARU 2019)

Abstract

The paper introduces a new approach to constructing models exhibiting the ambiguity aversion. The level of ambiguity aversion is described by a subjective parameter from the unit interval with the semantics: the higher the aversion, the higher the coefficient. On three examples, we illustrate the approach is consistent with the experimental results observed by Ellsberg and other authors.

This work is supported by funds from grant GAČR 19-06569S.

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Correspondence to Radim Jiroušek .

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Jiroušek, R., Kratochvíl, V. (2019). On Expected Utility Under Ambiguity. In: Kern-Isberner, G., Ognjanović, Z. (eds) Symbolic and Quantitative Approaches to Reasoning with Uncertainty. ECSQARU 2019. Lecture Notes in Computer Science(), vol 11726. Springer, Cham. https://doi.org/10.1007/978-3-030-29765-7_12

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  • DOI: https://doi.org/10.1007/978-3-030-29765-7_12

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  • Publisher Name: Springer, Cham

  • Print ISBN: 978-3-030-29764-0

  • Online ISBN: 978-3-030-29765-7

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