查询词典 option attribute

This paper presents three new concepts - complex attribute ideal value of alternative, complex attribute negative ideal value of alternative and satisfactory degree of alternative in uncertain multi attribute decision making, and gives a singular objective optimization model.

定义方案的综合属性理想值和综合属性负理想值，提出不确定多属性决策中的一个新概念——方案满意度，给出一种基于方案满意度的单目标最优化模型

With regard to the fuzzy multi attribute decision making problems, in which the information about attribute weights are unknown completely and the attribute values are in the form triangular fuzzy numbers, a method based on the linear programming model and projection of fuzzy numbers vectors is proposed.

针对属性权重完全未知且属性值为三角模糊数的模糊多属性决策问题，提出了一种基于线性规划和模糊向量投影的决策方法。

In random information systems,based on the indiscernibility relation,the concept of in discernibility attribute matrix is proposed and the relationship between discernibility attribute matrix and in discernibility attribute matrix is shown.

在随机信息系统中，根据不可辨识关系，提出了不可辨识属性矩阵的概念，证明了不可辨识属性矩阵与可辨识属性矩阵的关系，最后提出了一种基于不可辨识属性矩阵约简算法。

This paper presents the portfolio selection problem of two-attribute money and creates a model of portfolio selection based on two-attribute money, which can both contain the existing portfolio models and overcome the above-mentioned deficiencies. A series of new concepts is put forward, such as, holding wealth, obtainable wealth, short-term utility function, short-term expectation-variance utility function, state-expectation-variance utility function, short-term expectation-variance utility curve, long-term expectation-variance utility curve, margin utility contribution force, additional contribution force, profit-risk exchange rate and optimal portfolio expansion curve; The state-expectation-variance analytical method is developed from the expectation-variance analytical method; A set of systematic theories concerning two-attribute portfolio selection is thus established.

本文提出了两属性货币的证券组合选择问题；创建了既能包含现有证券组合选择模型又能克服上述两点不足的两属性证券组合选择模型；提出了持有财富、可获财富，短期效用函数，短期期望—方差效用函数、状态—期望—方差效用函数，短期期望—方差效用曲线、长期期望—方差效用曲线，边际效用贡献力，附加贡献力，收益—风险替换率，最优证券组合扩展线等一系列新概念；把期望—方差分析方法发展成状态—期望—方差分析方法；建立了两属性证券组合选择模型的一套系统的理论。

We can study the subject of economic law from the intensin mealing and extension meaning, and understand the characteristic of economic law's subject from the law attribute, economic attribute and social attribute. Taking this as foundation, we can find out the contact and differentiation among the subject of economic law, civil law and administration law.

我们可以从内涵和外延两个方面对经济法主体进行分类研究并从经济法主体的法律属性、经济属性、社会属性来认识经济法主体的特征，以此为基础，我们可以找出经济法主体、民法主体、行政法主体三者之间的联系和区别。

The attribute worth score in the desirability model was valid only if the attribute performance was between two extreme values P1 and P2, where P1 is the minimum plausible performance level for an attribute and refl...

在P2上的最高水平，表现了可信属性反映业绩规模的最低点凡在其属性值是最高_i.e。， points_100元。

Typically you will use a constant for the attribute name, but since you are calling a method, you have the option of programmatically generating the attribute name.

通常您将使用该属性的名称不变，但因为你是调用一个方法，您可以以编程方式生成的属性名称的选择。

Transfer Attribute Values: You can now copy or transfer commonly named attributes between two objects using the Transfer Attribute Values option.

传输属性值：现在你可以使用传输属性值选项在两个物体之间复制或传输一般命名的属性。

And then, the article discusses real option theory, points the defect and shortage of the traditional investment decision method, and derivate the option theory and the real option method.

然后，探讨了相关原理，指出传统的投资项目评价方法的缺陷，引出期权的概念和实物期权分析方法。

In Chapter 4, the pricing of Asian geometric average option under stochastic interest rates is studied, assuming CIR model for the interest rates. Asian option is strongly dependent with path, usually have a long duration, the movement of interest rates becomes more important in pricing such long-dated options. The CIR interest rate model not only considered the interest rate behavior has mean-reverting but also take into account that the fluctuation rate is direct proportion with the square root of its interest rate. Finally, the method of finite difference for the Asian geometric average option under CIR interest rate model is given.

第四章在利率满足CIR利率模型的假设下，研究了几何亚式期权的定价公式，亚式期权是强路经依赖性期权，通常有效期较长，在进行较长时期的投资时，利率的变化是非常重要的，CIR利率模型不仅考虑了利率行为具有均数回归的现象，而且还考虑其波动性的大小与利率大小的平方根成正比，最后给出了CIR利率模型下的几何亚式期权定价的有限差分法。

The system can be widely used in belt weighing and batching process control,etc.

介绍了基于智能模糊控制的嵌入式配料系统的设计方法，对模糊PID控制过程和系统调零作了重点的讨论，同时给出了PID控制的程序流程图和系统定长调零子程序。

"I dunno," she answered,"but if you show me aroun', I'll recognize it from the lighthouse just outside the porthole."

"我不知道，"她回答说，"如果你能带我转转，我能认出来的，因为灯塔就在舷窗外。"