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A heuristic methodology for order distribution in a demand driven collaborative supply chain

机译:需求驱动的协作供应链中用于订单分配的启发式方法

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摘要

This paper studies vertical and horizontal supply chain collaboration, and proposes a demand sharing methodology based on a set of predefined collaboration rules. Supply chain collaboration is prevalent, and has been recognized to be one of the important issues in improving competition strength. However, implementation of supply chain collaboration encounters many barriers, such as type, scope and security of information sharing, equity in benefits sharing, joint decision making, coordination tasks etc. For these reasons this paper proposes a framework of a central coordination system, which is equipped with a multi-criteria genetic optimization feature. The optimization methodology combines an analytic hierarchy process with genetic algorithms. It deploys an analytic hierarchy process to model the collaboration rules, govern the demand allocations, and evaluate the fitness values of chromosomes. The implementation of the proposed central coordination system is demonstrated by a hypothetical three-echelons supply chain network.
机译:本文研究了纵向和横向供应链协作,并提出了基于一组预定义协作规则的需求共享方法。供应链协作非常普遍,并且已经被认为是提高竞争实力的重要问题之一。但是,供应链协作的实施遇到许多障碍,例如信息共享的类型,范围和安全性,利益共享的公平性,联合决策,协调任务等。因此,本文提出了一个中央协调系统的框架,该框架配备了多标准遗传优化功能。优化方法结合了层次分析法和遗传算法。它部署了一个层次分析层次模型来对协作规则建模,控制需求分配并评估染色体的适应度值。假设的三级供应链网络证明了拟议的中央协调系统的实施。

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