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arXiv 0806.3258cs.DS
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多维指派问题的局部搜索启发式算法

Local Search Heuristics For The Multidimensional Assignment Problem

Gregory Gutin, Daniel Karapetyan

摘要:

多维指派问题(Multidimensional Assignment Problem,MAP)(在s维的情况下缩写为s-AP)是著名的指派问题的扩展。MAP的研究最多的情况下是3-AP,虽然问题与较大的值s也有大量的应用。我们考虑几个已知的社区,推广他们,并提出了一些新的。从理论和实验两个方面对算法进行了评估,并选择了主要的算法。我们还证明了两个街区的组合可能会产生一个比它的两个组成部分更好的算法。

英文摘要:

The Multidimensional Assignment Problem (MAP) (abbreviated s-AP in the case of s dimensions) is an extension of the well-known assignment problem. The most studied case of MAP is 3-AP, though the problems with larger values of s also have a large number of applications. We consider several known neighborhoods, generalize them and propose some new ones. The heuristics are evaluated both theoretically and experimentally and dominating algorithms are selected. We also demonstrate a combination of two neighborhoods may yield a heuristics which is superior to both of its components.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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