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集成三级物流系统的网络规划问题研究
Alternative TitleResearch on network design problem in integrated three-layer logistics systems
金莉; 朱云龙; 申海; 库涛
Department工业信息学研究室
Source Publication计算机应用研究
ISSN1001-3695
2010
Volume27Issue:9Pages:3287-3289
Indexed ByCSCD
CSCD IDCSCD:3994343
Contribution Rank1
Funding Organization国家高技术研究发展计划资助项目(2006AA04119-5,2007AA04Z189,2008AA04A105); 辽宁省博士启动基金资助项目(09L3170301)
Keyword三级物流网络 选址—路径问题(Lrp) 遗传算法 禁忌搜索算法
Abstract选址—路径问题是物流系统中的一个组合优化问题,启发式方法一般采用两阶段法将其分解为选址分派和车辆路径问题来顺序求解,但这两个阶段间的信息无法有效传递,因而往往不能得到集成问题的优化解。设计了具有能力约束的三级物流网络选址—路径问题模型,采用遗传算法整体求解该问题,避免了顺序求解带来的问题;设计了采用整数编码的三级染色体编码结构,采用禁忌搜索算法对交叉和变异操作作了改进,提高了算法的搜索效率,能够更适合集成问题的求解;最后通过算例分析,验证了本算法求解小规模选址路径问题的有效性。
Other AbstractLRP is a combinational optimization problem in a logistics system. Most heuristic methods employed for LRP devide the problem into location assignment problem and vehicle routing problem,but this method often does not lead to a satisfactory result because the information can not be compressed from one phase to the other efficiently. Researched a particular type of facility location problem in which there exist two echelons of facilities,used a hybrid genetic algorithm to solve the problem regarding its solu...
Language中文
Citation statistics
Document Type期刊论文
Identifierhttp://ir.sia.cn/handle/173321/7020
Collection工业信息学研究室
Corresponding Author金莉
Affiliation1.中国科学院沈阳自动化研究所工业信息学重点实验室
2.中国科学院研究生院
3.沈阳农业大学信息与电气工程学院
Recommended Citation
GB/T 7714
金莉,朱云龙,申海,等. 集成三级物流系统的网络规划问题研究[J]. 计算机应用研究,2010,27(9):3287-3289.
APA 金莉,朱云龙,申海,&库涛.(2010).集成三级物流系统的网络规划问题研究.计算机应用研究,27(9),3287-3289.
MLA 金莉,et al."集成三级物流系统的网络规划问题研究".计算机应用研究 27.9(2010):3287-3289.
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