基于复杂网络理论的加权供应链网络节点重要度评价
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摘要
对供应链网络中的节点进行重要度评价是提高网络稳定性和抗毁性的重要途径。为了评价供应链网络中的节点重要度,构建了一种加权供应链网络节点重要度评价模型。该模型以三角模糊数的方法确定网络权值,从全局重要性和局部重要性两个角度,考虑网络效率、节点间的重要度贡献,建立重要度评价矩阵计算中节点的重要度。通过对煤炭供应链进行节点企业重要度的计算和分析,证明了该方法的客观性、有效性和可行性,为供应链中节点企业重要度评价提供了更加客观和准确的评价方法。
In order to evaluate the importance of the nodes in a supply chain network, a weighted supply chain network node importance evaluation model is constructed. The model could determine the weight of the network using the triangular fuzzy number. Then, from the angle of global importance and local importance, the network efficiency and the importance contribution between the nodes are studied and the importance of the middle node is calculated using an importance evaluation matrix. At the end, through the calculation and analysis of the importance of the nodal enterprises in the coal supply chain, and by comparing the betweenness method and the nodal contraction method,the objective validity and feasibility of the method is proved.
In order to evaluate the importance of the nodes in a supply chain network, a weighted supply chain network node importance evaluation model is constructed. The model could determine the weight of the network using the triangular fuzzy number. Then, from the angle of global importance and local importance, the network efficiency and the importance contribution between the nodes are studied and the importance of the middle node is calculated using an importance evaluation matrix. At the end, through the calculation and analysis of the importance of the nodal enterprises in the coal supply chain, and by comparing the betweenness method and the nodal contraction method,the objective validity and feasibility of the method is proved.
引文
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[7]唐亮,何杰,靖可.关联供应链网络级联失效机理及鲁棒性研究[J].管理科学学报,2016,(11):33-44.
[8]朱涛,张水平,郭戎潇,等.改进的加权复杂网络节点重要度评估的收缩方法[J].系统工程与电子技术,2009,(8):1 902-1905.
[9]王班,马润年,王刚,等.加权网络节点重要性评估的改进节点收缩法[J].计算机应用研究,2016,(7):2 122-2 124.
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[12]赵毅寰,王祖林,郑晶,等.利用重要性贡献矩阵确定通信网中最重要节点[J].北京航空航天大学学报,2009,(9):1 076-1 079.
[13]白世贞,王文利.供应链复杂系统资源流建模与仿真[M].北京:科学出版社,2008.
[14]Wilding R,Backlund A.The supply chain complexity trianglr:Uncertainty generation in the supply chain[J]. International Journal of Physical Distribution and Logistics Management,1998,28(8):599-619.
[15]Choi T Y,Dooley K.Supply networks and complex adaptive systems:Control versus emergence[J]. Journal of Operation Management,2001,(19):351-366
[16]周漩,张晋武.一种复杂加权网络节点重要度评估方法[J].兵工学报,2015,(S2):268-273.
[17]马囡囡.加权复杂网络节点重要度分析及其在城市交通网络中的应用[D].长沙:长沙理工大学,2013.
[18]范英,李辰,晋民杰,等.三角模糊数和层次分析法在风险评价中的应用研究[J].中国安全科学学报,2014,(7):70-74.
[19]张旭,袁旭梅,袁继革.基于加权改进节点收缩法的供应链网络节点重要度评估[J].计算机应用研究,2017,(12):3 801-3 805.
[20]张海舰.基于级联效应的供应链网络节点重要度评估研究[D].天津:河北工业大学,2014.
[21]王甲生,吴晓平,廖巍,等.改进的加权复杂网络节点重要度评估方法[J].计算机工程,2012,38(10):74-76.
[2]杨康.基于复杂网络理论的供应链网络风险管理研究[D].北京:北京交通大学,2014.
[3]Barthelemy M. Betweenness centrality in large complex networks[J].European Physical B,2004,38(2):163-168
[4]Budanitsky A,Hirst G.Evaluating word Netbased measures of lexical semantic disance[J].Computational Linguistics,2006,32(1):13-47
[5]Shooman H,Padhraic S.Algorithms for estimating relative importance in networks[J]. Information and Computer Science,2002,45(7):101-103
[6]吴俊,谭跃进,邓宏钟,等.考虑级联失效的复杂负载网络节点重要度评估[J].小型微型计算机系统,2007,(4):627-630.
[7]唐亮,何杰,靖可.关联供应链网络级联失效机理及鲁棒性研究[J].管理科学学报,2016,(11):33-44.
[8]朱涛,张水平,郭戎潇,等.改进的加权复杂网络节点重要度评估的收缩方法[J].系统工程与电子技术,2009,(8):1 902-1905.
[9]王班,马润年,王刚,等.加权网络节点重要性评估的改进节点收缩法[J].计算机应用研究,2016,(7):2 122-2 124.
[10]S K.Discovery of supermediators of information diffusion in social networks[A]. International Conference of Discovery Science[C].2010.
[11]周漩,张凤鸣,李克武,等.利用重要度评价矩阵确定复杂网络关键节点[J].物理学报,2012,(5):1-7.
[12]赵毅寰,王祖林,郑晶,等.利用重要性贡献矩阵确定通信网中最重要节点[J].北京航空航天大学学报,2009,(9):1 076-1 079.
[13]白世贞,王文利.供应链复杂系统资源流建模与仿真[M].北京:科学出版社,2008.
[14]Wilding R,Backlund A.The supply chain complexity trianglr:Uncertainty generation in the supply chain[J]. International Journal of Physical Distribution and Logistics Management,1998,28(8):599-619.
[15]Choi T Y,Dooley K.Supply networks and complex adaptive systems:Control versus emergence[J]. Journal of Operation Management,2001,(19):351-366
[16]周漩,张晋武.一种复杂加权网络节点重要度评估方法[J].兵工学报,2015,(S2):268-273.
[17]马囡囡.加权复杂网络节点重要度分析及其在城市交通网络中的应用[D].长沙:长沙理工大学,2013.
[18]范英,李辰,晋民杰,等.三角模糊数和层次分析法在风险评价中的应用研究[J].中国安全科学学报,2014,(7):70-74.
[19]张旭,袁旭梅,袁继革.基于加权改进节点收缩法的供应链网络节点重要度评估[J].计算机应用研究,2017,(12):3 801-3 805.
[20]张海舰.基于级联效应的供应链网络节点重要度评估研究[D].天津:河北工业大学,2014.
[21]王甲生,吴晓平,廖巍,等.改进的加权复杂网络节点重要度评估方法[J].计算机工程,2012,38(10):74-76.
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