透過您的圖書館登入
IP:3.144.193.129
  • 期刊
  • OpenAccess

以混合基因演算法求解多桶格車輛途程問題

A Hybrid Genetic Algorithm for the Multi-Compartments Vehicle Routing Problem

摘要


本研究提出一個求解多桶格車輛途程問題的混合基因演算法。除常見的容量限制與時窗限制外,這問題還具有桶格限制、相容限制與指定限制,是個具多重限制的困難NP-hard問題,實務上通常採用啟發式解法求解。而對困難NP-hard問題而言,傳統啟發式解通常存在著相當的改進空間,因此有必要利用有效的搜尋機制加以改良。本文就在探討如何以基因搜尋機制改良林高正、曾文宏、陳建甫、蔡巧卿(2017)所提出的先分群再定路線啟發式解,並進行數值實驗以比較相關解法。

並列摘要


The multi-compartments vehicle routing problem is not only an NP-hard problem in strong sense, but also has multiple constraints. In addition to the classical capacity and time-window constraints, this problem also has compartment, compatibility, and assignment constraints. For such a problem, a solution found by traditional heuristics usually can be improved by using a searching scheme. In this paper, a hybrid genetic algorithm for the multi-compartments vehicle routing problem, that uses the cluster-first route-second heuristic proposed by Lin, Tseng, Chen, and Tsai (2017) to generate the initial population and to design the related genetic operators, is proposed.

參考文獻


林高正、曾文宏、陳建甫、蔡巧卿(2017)。以先集群再定路線法求解多桶格車輛途程問題。管理資訊計算。6(S1),149-160。
陳建甫(2006)。以基因搜尋法求解多桶格車輛途程問題(碩士論文)。南臺科技大學工業管理研究所。
Ahuja, R.K.,Magnanti, T.L.,Orlin, J.B.(1993).Network Flows: Theory, Algorithms, and Applications.Englewood Cliffs, New Jersey:Prentice-Hall.
Ball, M.O.(ed.),Magnanti, T.L.(ed.),Monma, C.L.(ed.),Nemhauser, G.L.(ed.)(1995).Handbooks in Operations Research and Management Science.Amsterdam:Elsevier Science.
Braysy, O.,Gendreau, M.(2005).Vehicle routing problem with time windows, Part I: Route construction and local search algorithms.Transportation Science.39(1),104-118.

被引用紀錄


林高正、蔡巧卿、陳建甫、邱錦雪(2019)。散裝飼料車電腦化派車系統之建置管理資訊計算8(),75-89。https://doi.org/10.6285/MIC.201908/SP_01_8.0007

延伸閱讀