Rollout Heuristics for Online Stochastic Contingent Planning: Related Work

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In this paper, we model POMDPs as stochastic contingent planning problems. This allows us to leverage domain-independent heuristics.

This paper is available on arxiv under CC 4.0 license. Authors: Oded Blumenthal, Software and Information Systems Engineering, Ben Gurion University, Israel; Guy Shani, Software and Information Systems Engineering, Ben Gurion University, Israel.

uses a different strategy than the UCB rule for constructing the tree, designed to avoid the overly greedy nature of POMCP exploration strategy. , because POMCP is a simpler method, which allows us to better focus on the importance of the heuristic function, independent of the effect of the various augmentations that

is an online POMDP solver based on tree search, similar to POMCP.

 

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