Adversarial reasoning under uncertainty using a deterministic planner

  • Authors:
  • Mike Howard;Eric Huang

  • Affiliations:
  • HRL Laboratories, LLC, Infonnation and System Sciences Laboratory, Malibu, CA;HRL Laboratories, LLC, Infonnation and System Sciences Laboratory, Malibu, CA

  • Venue:
  • MILCOM'09 Proceedings of the 28th IEEE conference on Military communications
  • Year:
  • 2009

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Abstract

We have added a restricted subset of probabilistic reasoning to our deterministic adversarial reasoning technique, RAPSODI. This hybrid approach strikes a balance between the intractable complexities of computing a fully probabilistic representation, versus the inadequate expressiveness of a simpler deterministic representation. After a brief review of the basic adversarial planning algorithm, we describe how the improvements handle probabilistic actions, multiple possible worlds, and probabilistic contingencies.