决策

By extracting the output data of the controlled system and making use of the optimal consistency approach of Chebyshev orthogonal polynomial in dealing with data, the base function of system s output predictive model is derived.

利用chebyshev正交多项式在数值方面最佳一致逼近的特性，结合对被控系统输出数据的信息，经过特征提取，构造chebyshev 基函数，建立系统的输出预测模型，作为模糊控制的附加决策项。

In chapter two, under the assumption that the set of decision variables is convex and the objective functions are concave, it is shown that the set of noninferior solutions in valued space of the objective functions turns out to be a strictly decreasing, concave and no chinky block of surface, and it can be constructed recursively.

在第2章凸性假设下非劣解集的构造及其几何性质中，在假设决策变量集为凸集，目标函数向量是凹的情况下，证明了目标函数向量值空间中的非劣解集是一严格单调递减，无缝隙且凹的曲面块，并给出了m维目标函数向量值空间中非劣解集的一种递归构造方式。

Third,we set up the evaluation model about the choice of landing area project.

为了对备选的登陆地域方案进行评估，从分析影响登陆地域选择中的主要因素着手，将其归结为多目标决策中的方案排序问题，用灰色关联分析法建立了登陆地域方案选择的评估模型，从定性、定量的角度对登陆地域选择中的影响因素进行了判断，弥补了指挥员主观判断上的某些缺陷，具有一定的现实意义。

And deal with the choice problem of object function of enterprise under the different market structure.

并在完全竞争、完全垄断、寡头垄断等不同市场结构下，讨论了企业生产决策的目标函数问题。

Then, with your finger directly on the pulse of consumer demands, you would churn out one hot money-making product after another.

然后，与您的手指直接对脉冲的消费者的需求，你会流失一热钱的决策后，另一项产品。

We prove that in the decision-making bilinear Diffie-Hellman problem difficult to resolve under the assumption that the new proposal for adaptive chosen ciphertext attack is safe.

我们证明了在决策双线性Diffie- Hellman问题难解的假设下，新提出的方案对自适应选择密文攻击是安全的。

Chinese high school students therefore have little practice in the decision-making and circumspection that Americans consider an integral part of education.

因此，在被美国人看作是教育组成部分的决策和审慎思考方面，中国的中学生几乎没有任何经验。

This thesis based on the facts and paid our attention to the cashmere industry. We analyze the market and competition conditions in the cashmere industry in China and compare and study three civil represent list companys in cashmere industry. From these comparisons and studies, we give the references to enterprises in this industry to analyze their advantages and disadvantages.

本文正是基于这样一个现实基础，将视线聚焦于羊绒行业，在对我国羊绒行业的市场状况、竞争状况等进行分析的基础上比较和研究了国内三家具代表性的上市羊绒企业，旨在为业内企业分析自身在竞争中的优、劣势提供参考，为业外企业深入了解羊绒行业，进行投资等决策时提供依据。

We find that the voting result is the equilibrated outcome of interactions between the government and interest groups. However, legislators individual factors are not important determinants. In addition, we do not find evidence supporting the predictions of the classical trade models on which groups in the U. S. would support trade liberalization

通过分析，我们得出如下结论：美国对华贸易政策是政府和利益集团共同作用的均衡结果，议员的个人因素在政策的决策过程中几乎不能发生任何作用，经典贸易模型所预测的不同群体对贸易自由化的态度不能完全被议案的投票结果所证实。

As a generalization of the classical set theory, thetheory of rough sets have successfully applied in many fields of artificial intelligence,such as machine learning, malfunction diagnosis, decision analysis, process controland knowledge discovery in databases.

Pawlak于1982年提出的一种数据分析理论。该理论是经典集合论的一种推广，已经成功地应用于机器学习、故障诊断、分析决策、过程控制以及关系数据库中的知识获取等人工智能领域。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。