样本的有效性个数除以相对有效性等于什么意思

研究了模糊条件下决策单元的相对有效性评价问题。
The relative efficiency evaluation of decision making units (DMUs) in fuzzy environments is studied.
建立在数据包络方法基础上的评价相对有效性方法是多目标决策的一种有效途径。
The method of evaluation of relative validity based on data envelope is an effective way of multi-objective decision.
要素不确定条件下的系统相对有效性评价是当前DEA理论研究的前沿,具有十分重要的理论和实践意义。
Relative efficiency evaluation on systems with fuzzy factors of inputs and outputs presents the front of theoretical research on DEA, which is of great theoretical and practical importance.
为量化分析我国铁路网运营的有效性,利用评价经济系统相对有效性的数据包络分析方法,就铁路网近年来运营的相对有效性进行了分析评价。
In order to quantify the efficiency of the operation of China railways, the relative efficiencies in recent years are appraised based on the model of the Data Envelopment Analysis.
针对DEA只能用于相对有效性评价的不足,提出了遴选参考集的解决思路。
For solving the problem which DEA only can use to evaluate relative efficiency, a method of choosing reference DMUs is proposed.
研究了模糊条件下决策单元的相对有效性评价问题。
The relative efficiency evaluation of DMUs in fuzzy environments is studied.
通过决策单元(DMU)的相对有效性评价,求解抗-HIV免疫治疗的最优策略。
Moreover, the optimal treatment strategy of anti-HIVimmunotherapy is solved by the relative efficiency of DMUs.
本文提出了用相对有效性评价的DEA方法来确定设备新度系数的新思路和新方法。
This text put forward a new thought and method. That is to use DEA method to confirm new degree of coefficient of equipment.
不确定性条件下系统相对有效性评价是当前DEA理论研究的前沿。
The study of efficiency evaluation under uncertainty is highlighted by the vast existence of the stochastic or fuzzy factors in the evaluating problem.
进一步提出了随机条件下决策单元的期望有效性指数概念和相对有效性评价的 期望值方法,最后给出了计算实例。
Then extends the efficiency measurement to the stochastic situation based on the expected value approach and presents the definition of the expected efficiency score, and finally a instance is given.
运用数据包络分析方法,建立了我国主要汽车制造企业投资相对有效性的评价模型。
By using Data Envelopment Analysis (DEA) method, in this paper a model is used to evaluate the investing relative efficiency of listed corporations in the field of automobile manufacturing.
本文的创新之处在于:运用数据包络分析方法,对连云港师专无形资产的投入指标和产出指标进行了多种组合,进行了相对有效性的评价。
The innovation of the article: application the DEA model, variety of indicators portfolio of intangible assets input and outputs of Lianyungang Teachers College, and make effective evaluation.
该文提出了一种坦克总体评价的方法,从定量的角度研究和评价坦克系统的相对有效性。
This paper presents a new method of evaluating the tank as a whole system. From the point of quantitative View the relative efficiency of the whole tank system is studied.
评价决策系统的相对有效性,用数据包络分析法是行之有效的。
It is possible for us to use Data Envelopment Analysis for evaluating the efficiency of DMUs.
文章试用DEA方法和层次分析法对同类型行业的行风建设相对有效性进行评价。
The analysis and evaluation of the relative technical effectiveness in the production of a tire plant were made with DEA(data envelopment analysis).
数据包络分析是用来评价同类型决策单元相对有效性的一种新方法。
Data envelopment analysis (DEA) is a kind of method appropriate for investigating the relative efficiency of homogeneous decision-making units converting multiple inputs into multiple outputs.
采用DEA对中国民用机场运行的相对有效性进行了评价。
The paper presents a DEA approach to evaluate the efficiency of Chinese commercial airports.
数据包络分析是用来评价同类型决策单元相对有效性的一种新方法。
Expandation both of decision unit structure and its optimization method in decis
应用DEA方法对15个石油城市经济发展综合效率的相对有效性进行分析评价。
With DEA method the paper evaluates 15 oil cities in China in the aspect of their comprehensive efficiency.
数据包络分析(DEA)理论模型是一种用线性规划来评价相同资源工作效率相对有效性的方法,笔者通过案例,运用DEA建模,分析并讨论其在体育评价中的应用。
Data Envelopment Analysis(DEA) is a method of evaluating units productivity which have same resources, A case by using DEA is explained and analysed in P. E management.
摘 要:数据包络分析(DEA) 理论模型是一种用线性规划来评价相同资源工作效率相对有效性的方法, 笔者通过案例,运用DEA 建模,分析并讨论其在体育评价中的应用。
Absrtact: Data Envelopment Analysis (DEA) is a method of evaluating units productivity which have same resources , A case by using DEA is explained and analysed in P. E management.
运用DEA原理对油气区块操作成本项目进行有效性评价,确定区块相对有效年度的操作目标成本;
DEA-theory is utilized to evaluate the validity of operating cost control projects and ascertain operating target cost of relatively effective years in oil-gas sections.
针对所提出的具有非期望输出决策单元DMU的相对有效性,提出对其进行评价的非径向FDEA模型,给出了模型的相对有效性理论证明。
The researching on the DMUs with undesirable output gives the non-radial model FDEA of the relative efficiency measurement, proves the efficiency theories, and calculates the example.
针对具有非期望输出决策单元DMU的相对有效性,提出对其进行评价的非径向FDEA模型,并给出模型的相对有效性理论证明。
The researching on the DMUs with undesirable outputs gives the non-radial model FDEA of the relative efficiency evaluation, proves the efficiency theories, and calculates the example.
运用全局数据包络分析方法,评价了近15年中国经济发展的相对有效性。
The relative effectiveness of economic development in recent 15 years is evaluated by using global data envelopment analysis method.
DEA方法是评价具有多投入多产出决策问题相对有效性的有效方法。
DEA method is an effective method for evaluating the relative effectiveness of decision making problem with multi inputs and outputs.
引入数据包络分析(DEA)方法,研究土地整理项目规划方案的相对有效性,建立基于DEA的方案评价模型。
Data enveloping analysis was adopted to research the relative effectiveness of land consolidation planning. And the appraisal model was established based on DEA.
数据包络分析通过分析生产决策单元的投入与产出数据,评价多输入、多输出决策单元之间的相对有效性。
DEA method is an effective method for evaluating the relative effectiveness of decision making problem with multi inputs and outputs.
管理有效性反映的是评价单元生产绩效或经济绩效的相对改变程度。
The effectiveness of management, a new level of performance management, is emerging before us.
DEA模型运用于具有多投入、多产出以及评价对象多元性特征的地方政府公共事业管理绩效评价过程中,能对比相同职能的不同部门之间绩效的相对有效性。
Date Envelopment Analysis model can compare the performance of different departments of the public business administration, which include many quantitative indexes, such as input and output.
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