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The relational DEA model is proposed in this research to measure the managerial efficiency of the series system. 为了研究链形系统和系统内部各生产过程的管理效率,本文提出了一种关联型网络DEA模型。
relational DEA model 关联网络DEA
Based on the cut set approach of fuzzy programming and the economic meaning of DEA, the fuzzy DEA model is solved. 根据模糊规划取截集方法和DEA评价的经济含义，给出了模糊DEA模型的求解方法。
According to the characteristics of psychological operations methods, a corresponding fuzzy DEA model is set up. 摘要根据心理战战法特点，建立了心理战战法模糊DEA评估模型。
A kind of stochastic DEA model is provided in this paper based on the DMUs stochastic inputs/outputs. 提出了一种新的随机数据包络分析模型，给出了评价单元随机DEA有效的定义和随机DEA有效的必要条件。
According to the characteristics of psychological operation methods, a corresponding fuzzy DEA model is set up. 根据心理战战法特点，建立了心理战战法模糊DEA评估模型。
Data envelopment analysis (DEA) method is used to estimate a DEA model for evaluating the operational efficiency of automotive part corporations. 摘要运用数据包络分析方法，建立了我国汽车零部件企业运营经济性的评价模型。
A type of simplified network data envelopment analysis (DEA) model, namely, DEA model for chain-like systems is studied. 摘要对网络数据包络分析(DEA)模型的一个特例即链型系统的DEA模型进行研究。
In this paper, we develop a DEA model based on accepted cases set and propose a classification method with piece wise linear separating hyperplane as its boundary. 引入数据包络分析方法,提出了一种基于贷款可接受案例集的dea型信用评估模型和分类边界为分段线性分离超平面的分类方法。
Based on the new weight structure, a modified CKS - DEA model is presented by properly improving the approach of Wong and Beasley to construct AR restrictions. 之后,通过适当改进Wong和Beasley的DEA乘子置信约束方法,给出了如何利用决策者价值判断信息对等距价值结构的价值位置权重施加控制的置信约束构造方法及CKS-DEA改进模型。
This paper establishes the multi-stage super-efficiency DEA model, which can well solve these problems, by the way of resolving rationally the comprehensive efficiency. 本文通过对银行综合效率的合理分解构建了多阶段超效率DEA模型，可以较好地解决这些问题。
The paper defines the attribute variables, and advances one DEA model based on the attribute variables.Finally a numeral demonstration proves the rationality of our approach. 本文对属性变量进行了明确的定义，并提出一种基于属性变量的DEA效率评价模型，最后通过实例演示了模型的合理性。
In this paper, we evaluate the public business administration performance of the 11 cities of Hunan province with DEA model and come to a pleasant conclusion. 本文运用DEA模型对湖南省11个地级州市政府的公共事业管理绩效进行实证分析,得出了较为满意的结论。
This article also considers that the input economical DEA model optimizes grouping input factors and reflects input-output efficiency of each involved hospital. 通过对单个医院效率的分析、医院效率标杆的确定、医院规模收益的评判,对投入节省的DEA模型在医院效率分析上的应用进行了探讨。
The innovation of this thesis includes the construction of the implementation process of BPR under the environment of SCM and assessment the supply chain partners using DEA model. 本文创新之处在于：构建了供应链管理环境下的BPR的实施步骤；运用DEA模型，对企业在供应链上的合作伙伴进行分析、评估。
In the fuzzy DEA model whose inputs and outputs are fuzzy and efficiency score is precise, all DMUs could not be ranked when the number of efficient units is no less than two. 摘要在输入、输出数据为模糊数而效率值为准确值的模糊DEA模型中，会出现有两个以上有效单元，从而无法对所有决策单元进行全排序的情形。
This text synoptically analyzes and discusses the economy assumption of three kinds of DEA models. 本文简要分析与讨论了三种DEA模型所隐含的经济假设。
This paper has developed some DEA models incorporating the preference structures. 本文提出了一系列含有偏好的DEA模型。
The semi-discretionary variables are introduced into the DEA models for two stage production systems. 在两阶段生产系统DEA模型中引入半自由处置变量，建立新模型。
The paper establishes a comprehensive SC performance evaluation model based on network DEA,discusses the evaluating process through a simulation case and compares traditional DEA model with network DEA. 首先在传统DEA模型的基础上构建一个基于网络DEA的综合性的供应链绩效评价模型。接着通过一个仿真的案例来探讨企业供应链绩效的评价过程,比较了传统DEA模型和网络DEA模型,展示了网络DEA的优越性,使管理者能够更加深入了解企业的无效率过程。