查询词典 fuzzy set

The paper establishes the standard fuzzy systems with partition of normal quadratic polynomial membership functions and normal trigonometric membership functions. The comparison problems of fuzzy system with normal triangle membership functions and the two fuzzy systems are put forward.

摘要在标准模糊系统的基础上建立了正规二次多项式和正规三角函数为基函数的两类新模糊系统，进而提出了以正规三角形函数为基函数的标准模糊系统与所提出模糊系统的比较问题。

Let the combination of weighted grey relevancy analysis and fuzzy C-mean valued clustering algorithm be applied to the wear pattern evaluation system of diesel engine, taking the Bezdek criterion and the fuzzy entropy value as the measuring target to enhance the search ability in overall situation and determined the weighted exponent value m, the wear patterned fuzzy analysis model was established by means of the clustering centre and the normalized standard vector.

将加权灰色关联分析与模糊C-均值聚类(fuzzy center-means clustering)算法相结合应用到柴油机磨损模式评价体系中，以Bezdek准则和模糊熵值为度量指标加强全局搜索能力并确定了加权指数m值，通过聚类中心和归一化的标准向量建立了磨损模式的模糊分析模型。

The theory of fuzzy number and fuzzy mapping are important parts of fuzzy analysis.

模糊数、模糊映射理论是模糊分析学中很重要的组成部分。

A fuzzy logic controller based on Genetic Algorithm has been devised aimed at this point. GA is employed to optimize the membership functions of the Fuzzy Logic Controller and the initial values of the quantifying factors and the scaling factor. And the quantifying factors and the scaling factor are adjusted on-line according to the output of the fuzzy control query table.

针对这一特点，本文设计了一种基于遗传算法的模糊控制器，利用遗传算法来优化模糊控制器的隶属函数及量化因子和比例因子的初值，并且根据模糊控制查询表的输出来在线调整量化因子和比例因子。

In this paper,first the ordering method with fuzzy partial ordering relation has been imposed to resolve fuzzy problem of psychology measure in consumer preference,and evaluation of psychology measure with fuzzy partial ordering relation has been proven to be a preferable method,then group decision making has been synthesized by individual preference with condorect function in decision making theory,finally the feasibility of ...

本文首先利用模糊偏序关系的排序方法，解决消费者偏好的心理测度的模糊性问题，论证了用模糊偏序关系对心理测度进行评价是一种较好的方法；然后利用决策理论中的condorect函数把个人偏好合成群体偏好；最后用实例验证了该方法对消费者偏好进行评价的可行性。

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。

A fuzzy AHP decision model is constructed by establishing thesequence hierarchy on the principle of triangular fuzzy number comparison from the judgment matrix built on the concept of triangular fuzzy number.

根据三角模糊数的概念构造判断矩阵，基于三角形模糊数比较原理进行层次单排序，得到模糊AHP决策模型。

Fuzzy controller base on variable universe is a kind of self-reacting controller,With a proper expandable and shrinkable factor,its universe can be changed according to the change of input error. With fuzzy rules increased greatly, both dynamic performance indices and stable performance indices are improved, compared with common fuzzy logic controller.

变论域模糊控制器是一种高精度的自适应模糊控制器，通过伸缩因子收缩论域，使实际的控制规则大幅度增加，无论在动态性能方面，还是在稳态性能方面，相对于一般模糊控制器均获得了较大的提高。

In addition, the concept of generalized fuzzy quotient group is introduced and the correspondence theorems of generalized fuzzy quotient groups and fuzzy quotient subgroups are obtained respectively under group homomorphism.

另外，我们引入广义模糊商群概念，建立了环同态下广义模糊商群的对应定理及模糊商子群的对应定理。

Fuzzy variable ; Random variable ; Fuzzy safety event ; Membership function ; Fuzzy reliability

模糊变量；随机变量；模糊安全事件；隶属函数；模糊可靠度

The network space is the typical form of abstract space when it comes to the digital stage.

网络空间是抽象空间数字化阶段的典型形式。

The Notarial System,as the system of judicial certification in our country,is both the constructor and the defender of social credit system,It has its special value and function in the social honesty.

公证制度作为我国司法证明制度，既是社会信用体系的建设者，同时也是社会信用的捍卫者，在诚信中有其特殊的价值和功能。