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arXiv 2009.02736math.OC
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基于平衡聚类和整数规划的两阶段设施规划算法

Algorithm for Two-Phase Facility Planning via Balanced Clustering and Integer Programming

Larkin Liu

摘要:

我们提出了一个两阶段设施规划场景的解决方案,其中在第一阶段,在确定设施(或源)的位置时有一定的灵活性。在第二阶段,添加新的航路点(或汇),但设施的位置是静态的。此解决方案应用了平衡聚类的使用-使用修改的K-Means方法,确保每个组的基数相等。随后,它是其次是一个整数规划的解决方案,解决希区柯克运输问题。我们表明,最终的解决方案,可以promisfiably近似的近最优解,并在这个特定的情况下,设施规划是一个成功的指南。

英文摘要:

We present a solution for a two-phase facility planning scenario where in the first phase, there is some flexibility in determining where the locations of facilities (or sources) should fall. And in the second phase, new waypoints (or sinks) are added, but the location of the facilities are static. This solution applies the use of balanced clustering - using a modified K-Means approach, ensuring the cardinality of each group to be equal. Subsequently, it is followed by an integer programming solution, to solve the Hitchcock Transportation Problem. We show that the final solution can justifiably approximate the near optimal solution, and be a successful guide for facility planning in this specific scenario.

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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