查询词典 envelopment

Comprehensive evaluation, Multi-objective decision making, Data envelopment analysis, Pareto efficiency solution, sample unit

中文关键词综合评价，多目标决策，数据包络分析，Pareto有效解，样本单元

This study uses seventy branches of case bank as basic samples in 6 years through 1997 to 1999 and 2003 to 2005 representing the periods before and after privatization respectively and employs an evaluation approach of operational efficiency-Data Envelopment Analysisto measure the operational efficiency of branches and justify the reasons of inefficiency. At the same time, we suggest with some directions and magnitude of improvement by using the method of slack variable analysis.

本研究以该银行70家分行，於民国86至88年及92至94年，改制民营前后六年资料为样本，运用经营效率评估方法--资料包络分析法，先探讨各分行之经营效率，了解无效率之原因，并透过差额变数分析，提供其改善的方向与幅度，同时探讨该银行民营化前后各分行经营效率的变化。

We selected methods data envelopment analysis and set one input and six outputs (money list, driving distance, driving accuracy, greens in regulation percentage, sand saves and putting average) figuring out the efficiencies, return to scale, slack variable analysis, sensitive analysis and productivity changes of four golfers.

研究方法采用资料包络分析法，设定一项投入衡量指标与六项产出衡量指标（奖金数、开球距离、开球准确率、上果岭成功率、沙坑救球率、平均推杆数），寻求四位选手的参赛效率、规模报酬分析、差额变数分析、敏感度分析与跨期效率变动情形。

Logistics enterprises; productivity; Data Envelopment Analysis; influencing factors; Tobit model

物流企业；生产率；数据包络法；影响因素； Tobit模型

Total Factor Productivity ; Regional Difference ; Stochastic Frontier Analysis ; Transcendental Logarithmic Production Function ; Data Envelopment Analysis ; Malmquist Prodctivity Index

国家社科基金；全要素生产率；区域差异；随机前沿分析；超越对数生产函数模型；数据包络分析； Malmquist生产率指数

With the emergence and envelopment of the Digital Technology, Computer Vision, taking the place of Humans cerebra and eyes, can realize the simple function of environment recognition and understanding.

随着数字技术的出现与发展，计算机视觉替代了人眼与大脑，实现了对周围环境进行简单识别与理解的功能。

Secondly, models for performance evaluation of power supply enterprises are constructed, which are based on date envelopment analysis and principal compone...

最后，通过案例分析，证明该评价体系及模型是有效和可行的，并提出相应的提高供电企业绩效水平的措施。

Deemer Gallery gains power as scale increases, so that the most powerful works are the largest, producing a sensation of physical envelopment reminiscent of the effect of some Abstract Expressionist paintings.

他在 B。 Deemer 画廊展出的作品越大越有气魄，正如一些抽象表现主义的巨作一样，具有一种震摄的力量，将观者包涵在其中。

Using diphase emulsion to make bovine albumin microcapsuals with hydroxy proprl methyl celluloxe phthalate and CMC-Na, Gelatine, chitosan as dispersed phase; Designing test with single factors method and studying effection of the wrap material, reagent of emulsification, hydrophilic colloid of protection on the methods for testing the protein envelopment quantum of HPMCP Microcapsuals.

分别用羧甲基纤维素钠、明胶、壳聚糖作分散质，复相乳液法制备HPMCP的BSA微胶囊；采用单因子设计试验，研究了壁材、乳化剂、分散质浓度对微胶囊包裹量的影响。

Based on them, this paper proposes evaluation indexof fund performance from the aspect of finance, investor and interiormanagement. Considering the limitation of data envelopment analysis approach usedto evaluate fund performance, such as conventional DEA models can not considerinputs and outputs of evaluation units simultaneously, and an input-oriented DEAmodel and output-oriented DEA model often produce different evaluation results,this paper proposes a general form of DEA model which is input- andoutput-oriented by using multi-objective optimization and fuzzy set theory. Sincethe general form of DEA model can be transformed into a conventional input oroutput oriented DEA model by using special membership functions, it can beseemed as a nature extense of conventional DEA models, and a conventionalmodel can be regarded as a special case of DEA mdoel with general form.

针对现有基金绩效评价方法中较具优越性的数据包络分析方法的不足，如传统DEA模型不能同时综合考虑评价单元的输入和输出，以及分别采用面向输入和面向输出DEA模型评价基金绩效时，常常出现不一致的评价结果等，本文以多目标优化与模糊集合理论为工具，提出了一种能够同时面向输入和输出的DEA一般形式模型，并通过选择一些特殊的模糊集合隶属函数，使得这种DEA一般形式模型成为传统DEA模型的自然推广，而传统DEA模型是该模型的特殊形式。

His female bullfighter Lydia gradually Health love, but she was in a vegetative state after the Bulls Zhuangcheng away from her, just because Lydia's ex-boyfriend showed more affectionate than he is like love.

他对女斗牛士莉迪亚渐生爱意，却在她被公牛撞成植物人后离她而去，仅仅因为莉迪亚的前男友表现出好似比他更深情的爱。

I know of none which are not easy to answer, but what I am trying to do now is only by a series of hints to throw some light on the narrow path of legal doctrine, and upon two pitfalls which, as it seems to me, lie perilously near to it.

我不认为有什么难以回答的问题，但我现在要做的仅仅是通过一系列线索，来给法律理论的狭窄路径以及在我看来离它近得危险的两个陷阱提供一些启示。