Exact Optimization of Multiple Allocation Hub Location Routing Problem

多分配集线器位置路由问题的精确优化

基本信息

  • 批准号:
    20K04739
  • 负责人:
  • 金额:
    $ 2.83万
  • 依托单位:
  • 依托单位国家:
    日本
  • 项目类别:
    Grant-in-Aid for Scientific Research (C)
  • 财政年份:
    2020
  • 资助国家:
    日本
  • 起止时间:
    2020-04-01 至 2024-03-31
  • 项目状态:
    已结题

项目摘要

This research focuses on the multi-allocation hub location routing problem (MAHLRP), which arises in many-to-many logistics systems, such as express mail delivery systems. So far, the heuristics solution algorithm for the MAHLRP and an exact solution approach has been developed for a single allocation version of the problem, which will support the comparative analysis. The associated numerical analysis and the sensitivity analysis related with the exact solution algorithm of the single allocation problem was performed. The research article was submitted to a reputed international journal, and after a few rounds of reviews and revisions it was accepted and published.An application of the MAHLRP in solving warehouse matching platform system (WMPS) has been developed. In the WMPS system provider connects businesses in need of warehouse space with companies that have excess warehouse capacity on its platform. The WSPS enables the usage of existing idle warehouses and avoid the inundation of factory-owned warehouses. As an MAHLRP application the WMPS can be setup where the factories and their final customers represent the non-hub nodes and the rental warehouses as hubs. It enables a dynamic supply network to respond to changing demand requirements both temporally and spatially.The work on the exact solution of the MAHLRP has also progressed, where the algorithm has been coded and a basic numerical analysis is being carried out. Its performance and comparison with other algorithms and problems is still needed to show its advantages.
本研究针对多对多物流系统中的多配送中心选址路径问题,如特快专递系统。到目前为止,数学求解算法的MAHLRP和精确解的方法已经开发了一个单一的分配版本的问题,这将支持比较分析。对单分配问题的精确解算法进行了相关的数值分析和灵敏度分析。本文的研究成果已提交给国际知名期刊,经过几轮评审和修改后被接受并发表,并在解决仓库匹配平台系统(WMPS)中得到了应用。在WMPS系统中,供应商将需要仓库空间的企业与其平台上拥有过剩仓库容量的公司联系起来。WSPS可以利用现有的闲置仓库,避免工厂自有仓库被淹没。作为MAHLRP应用程序,WMPS可以设置为工厂及其最终客户代表非中心节点,租赁仓库代表中心。它使动态供应网络能够响应时间和空间上不断变化的需求要求。MAHLRP的精确解的工作也取得了进展,其中算法已经编码,并且正在进行基本的数值分析。它的性能和与其他算法和问题的比较仍然需要显示其优势。

项目成果

期刊论文数量(6)
专著数量(0)
科研奖励数量(0)
会议论文数量(0)
专利数量(0)
Branch-and-Price-and-Benders-Cut Algorithm for the Many-to-Many Hub Location Routing Problem
多对多集线器位置路由问题的分支价格和弯曲算法
  • DOI:
  • 发表时间:
    2022
  • 期刊:
  • 影响因子:
    0
  • 作者:
    Wu Yuehui;Ali Gul Qureshi;Tadashi Yamada
  • 通讯作者:
    Tadashi Yamada
Warehouse Sharing Platform System: Multi-Allocation Hub Location Routing Approach
仓库共享平台系统:多分配集线器位置路由方法
  • DOI:
  • 发表时间:
    2022
  • 期刊:
  • 影响因子:
    0
  • 作者:
    Zeren Xing;Wu Yuehui;Ali Gul Qureshi;Tadashi Yamada
  • 通讯作者:
    Tadashi Yamada
Adaptive Large Neighborhood Decomposition Search Algorithm for Multi-Allocation Hub Location Routing Problem
多分配集线器位置路由问题的自适应大邻域分解搜索算法
Branch-and-Price-and-Cut Algorithm for the Capacitated Single Allocation Hub Location Routing Problem
容量单一分配集线器位置路由问题的分支价格切割算法
  • DOI:
  • 发表时间:
    2021
  • 期刊:
  • 影响因子:
    0
  • 作者:
    Wu Yuehui;Ali Gul Qureshi;Tadashi Yamada
  • 通讯作者:
    Tadashi Yamada
A Multi-Allocation Hub Location Routing Problem
多分配集线器位置路由问题
  • DOI:
  • 发表时间:
    2020
  • 期刊:
  • 影响因子:
    0
  • 作者:
    Wu Yuehui;Ali GulQureshi;Tadashi Yamada
  • 通讯作者:
    Tadashi Yamada
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