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arXiv · 1302.6840

Solving Asymmetric Decision Problems with Influence Diagrams

Runping Qi·Nevin Lianwen Zhang·David L. Poole
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Abstract

While influence diagrams have many advantages as a representation framework for Bayesian decision problems, they have a serious drawback in handling asymmetric decision problems. To be represented in an influence diagram, an asymmetric decision problem must be symmetrized. A considerable amount of unnecessary computation may be involved when a symmetrized influence diagram is evaluated by conventional algorithms. In this paper we present an approach for avoiding such unnecessary computation in influence diagram evaluation.

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Runping Qi, Nevin Lianwen Zhang, David L. Poole. 2013-02-27. Solving Asymmetric Decision Problems with Influence Diagrams. https://arxiv.org/abs/1302.6840

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