查询词典 consumer preference

In the doctoral dissertation,which focuses in lattice-ordered preferencestructure theory and lattice-ordered decision-making theory,lattice-orderedpreference relation displaces complete preference relation in order to makecharacterization of preference structure general,and in order to propose a newthinking of weakening completeness axiom,and also in order to put forward atheoretical base for setting up the rational behavior axioms and utility theorywith lattice-ordered preference structure.

本文有关格序偏好关系理论的研究将Von Neumann-Morgenstern理性行为公理中偏好关系的全序描述推广为格序描述，使得对偏好结构的描述更为一般化，并且为弱化公理体系中完全性或连通性假使提供一条新思路，为建立基于格序理论的理性行为公理及其相关的效用理论提供理论依据。

Analyze the nature and characteristic of lattice-ordered structure,andstudy the relation between lattice-ordered preference and the incompleteinformation set of decision-makers;By discussing the relation betweenlattice-ordered preference structure and independence axiom and continuityaxiom,study whether or not independence axiom accords to continuity axiomwith lattice-ordered preference structure,which is for setting up theoreticalbase for weakening the rational behavior axioms.

分析了偏好关系的格序特征，并研究了格序偏好关系与决策人决策信息集不完备性之间的关系；从理论上研究和论证格序偏好关系与VonNeumann-Morgenstern理性行为公理中独立性公理和连续性公理的相容性问题，为公理弱化奠定理论依据

In this study, we investigated Ping Village of Congjiang County, Guizhou Province by collecting the data of demology and sex preference, and analyzed the origin of sex preference. We found that sex preference does exist in Ping Village and may result from their special custom, that is only son has the duty of supporting old parents, and the traditional agriculture still demands a large number of male labors.

本文通过对贵州省从江县坪寨进行的实地调查和问卷访谈，对坪寨的人口状况和生育意愿进行了全面的调查，发现在坪寨存在一定的性别偏好，这主要是源于其特殊的风俗习惯影响：养老必须由儿子来承担，以及传统农业对男性劳动力的需求。

Preference structure, which is the elementary tool for preference modeling theory, consists of strict preference relation, indeference relation and incomparability relation.

偏好结构是偏好构模理论的基本工具，它由三个基本关系严格偏好关系、无区别关系和不可比关系所组成的三元组。

By both defining and quantifying of preference, four classes of preference functions and an aggregate preference function were constructed by using numerical method, and a mathematics model of physical programming was proposed.

通过定义偏好的概念及对偏好的数学量化，采用数值分析方法，构造了四种不同偏好结构的偏好函数，进而构造出综合偏好函数，并建立了物理规划数学模型。

Know clearly what my risk preference is; do not make assumptions on risk preferences without considering any situation. E.g.: some customers dump all the money in stock market because of their own preference in riskier investment tool. No consideration on parents, children, nor family responsibility. At this moment, his risk preference deviates from what he can take.

第三步，清楚自己的风险偏好，不做不考虑任何客观情况的风险偏好的假设，例如，有的客户因为自己偏好于风险较大的投资工具，把钱全部都放在股市里，而没有考虑到他有父母、子女，没有考虑到家庭责任，这个时候他的风险偏好偏离了他能够承受的范围。

A new multiple attribute decision making method was presented for ranking alternatives based on fuzzy preference relation about the alternatives provided by the decision maker. A linear goal programming model was constructed to determine the weight vector of attributes and to rank the alternatives. In this model,the ranking of alternatives incarnates an aggregation of the preference information about the alternatives and the decision matrix,and reflects the subjective preference of the decision...

针对多属性决策分析中决策者给出关于方案的Fuzzy偏好关系，提出了一种新的多属性决策方法·该方法是通过建立一个线性目标规划模型来确定属性的权重向量并相应地进行方案的排序，得到的方案排序结果体现了决策者给出的方案偏好信息与决策矩阵的集成，并最大程度地反映了决策者的偏好·最后给出了一个算例

With respect to the group decision making problem with multi-granularity linguistic preference relations,a method based on two-tuple linguistic information processing for aggregating individual preference relations is proposed.In the method,firstly,the definition of multi-granularity linguistic preference relation is given.

1引言在许多实际的群决策问题中，例如企业核心能力识别、客户关系管理中的目标客户选择等决策问题，由于决策者常常给出语言形式的评价信息，所以近年来关于具有语言形式评价信息的群决策理论与方法的研究得到了许多学者的关注[1-7]。

If the fuzzy preference relation is of unacceptable consistency,then we can return it to the decision maker to reconsider structuring a new fuzzy preference relation until the fuzzy preference relation with acceptable consistency is obtained.

对于一致性较差的模糊偏好关系，则需反馈给决策者重新进行判断，直至得到一个一致性可接受的模糊偏好关系为止。

The paper also attempts to develop a frame reflecting the relationship between two kinds of preference. Furthermore, the paper attempts to reveal the laws of preference change, and explain the phenomenon of preference revers...

本文尝试给出了内层稳定偏好与外层偏好变化的关系思考框架，进一步探讨个体偏好变化的原因，并对偏好逆转现象进行解释，强调学习过程对于个体在复杂场景中建立新的偏好关系的作用，同时，本文也尝试通过经验数据检验部分假设。

Don not attempt to do something which you can not to do.

不要企图做那些办不到的事情。

The expression of CTGF and TNF-αweredetected by immunochemistry and the number of Clara Cells was calculated.

光镜下观察肺组织的病理变化，采用免疫组化染色观察肺组织中结缔组织生长因子和肿瘤坏死因子-α的表达和Clara细胞的数量。