w约束双向有界次优启发式搜索

Dor Atzmon, Shahaf S. Shperberg, Netanel Sabah, Ariel Felner, Nathan R Sturtevant
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引用次数: 0

摘要

本文基于最优双向搜索的最新进展,建立了双向有界次优搜索(BiBSS)的理论基础。此外,我们还介绍了著名的中间相遇(MM)算法的BiBSS变体,称为加权MM (WMM)。我们证明了WMM具有w约束的有趣性质,并对其进行了实证研究。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
W-restrained Bidirectional Bounded-Suboptimal Heuristic Search
In this paper, we develop theoretical foundations for bidirectional bounded-suboptimal search (BiBSS) based on recent advancements in optimal bidirectional search. In addition, we introduce a BiBSS variant of the prominent meet-in-the-middle (MM) algorithm, called Weighted MM (WMM). We show that WMM has an interesting property of being W-restrained, and study it empirically.
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