| 基于粗糙集约简的食品冷链物流系统协同模型研究 |
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| 引用本文： | 兰洪杰,刘志高,王瑞江.基于粗糙集约简的食品冷链物流系统协同模型研究[J].北京交通大学学报(社会科学版),2010,9(2):32-36. |
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| 作者姓名： | 兰洪杰 刘志高 王瑞江 |
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| 作者单位： | 北京交通大学经济管理学院,北京,100044;北京交通大学经济管理学院,北京100044;河北科技大学经济管理学院,河北石家庄050018 |
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| 基金项目： | 北京交通大学校基金资助项目"基于食品安全的冷链物流流程优化研究" |
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| 摘 要： | 本文综合考虑了食品冷链物流及物流协同理论,建立了食品冷链物流系统的协同模型,运用序参量对协同模型进行分析,并创造性的利用基于信息熵的粗糙集约简方法定量求解序参量,通过实证分析验证了模型的有效性及实用性。
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| 关 键 词： | 食品冷链物流 协同 粗糙集约简 序参量 |
Research on Food Cold Chain Logistics System Collaboration Based on Attribute Reduction in Rough Set |
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| LAN Hong-jie,LIU Zhi-gao,WANG Rui-jiang.Research on Food Cold Chain Logistics System Collaboration Based on Attribute Reduction in Rough Set[J].Journal of Beijing Jiaotong University Social Sciences Edition,2010,9(2):32-36. |
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| Authors: | LAN Hong-jie LIU Zhi-gao WANG Rui-jiang |
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| Institution: | 1.School of Economics and Management,Beijing Jiaotong University,Beijing 100044,China;2.College of Economics and Management,Hebei University of Science and Technology,Shijiazhuang Hebei 050018,China) |
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| Abstract: | This paper takes the food cold chain logistics and collaboration into consideration,then it establishes the model of collaborative food cold chain logistics system and analyses the model with order parameter.From a different perspective,we solve the order parameter of this model by using attribute reduction in rough set based on information entropy.The paper gives a practical case to show the reliable and useful of this model at last. |
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| Keywords: | food cold chain logistics collaboration reduction in rough set order parameter |
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