To define upper and lower probabilities by using the basic probability of set, and then form the belief; to define the inclusion degree and intersection degree of the fuzzy set by using the subordinate function and make the belief theory can be spread in the fuzzy set and then get a reasonable inference method in using uncertainty and fuzziness.
通过使用集合的基本概率定义上限、下限概率,形成信度;通过隶属函数定义模糊集合的包含度、相交度,使信度理论在模糊集合得以扩张,得到了利用不确定性及模糊性的一个合理的推理方法。
Therefore, this study will adopt the notation of the majority inclusion relation of the Variable Precision Rough Set Model.
而以往的最小属性集在分类过程中要求完全正确的分类是不够实际的。
With the aid of general fuzzy logical operators, generalmeasures for set inclusion and intersection of fuzzy sets are introduced.
借助于一般的模糊逻辑算子,引入了两个模糊集间包含关系和相交程度的一般度量形式。
The purpose is to discuss the effects of choice set generation, individual's heterogeneity, and the inclusion of new alternative in the market on individual traveler's choice behavior.
研究的目的在於探讨选择集合、个体异质性、与新方案加入市场对旅客的个体选择行为之影响。
Inclusion Relationship between Classical Axiomatic Set Theory and Madium Axiomatic Set Theory
经典公理集合论系统与中介公理集合论系统之间的包含关系
To select CIM elements for inclusion in the transformation, a model profile and set of stereotypes are provided.
为了选择在转换中需包含的CIM元素,还提供了一个模型概要文件和一组构造型。
In order to set up the velocity equation of inclusion complex, the inclusion complex was released in different media, such as benzoic acid, sodium bicarbonate and distilled water.
相对来说,所制备的包结物在弱碱性介质中比在弱酸性和中性介质中易于释放。
Based on the inclusion relation of upper approximations and lower approximations of rough set, a new definition of upper approximations and lower approximations can be obtained.
根据粗糙集上下近似的包含关系,得到概念的一种新的上下近似的运算的定义。
To better tackle these problems, the design of the rough neural network based on variable precision rough set model, in which the majority inclusion relation is used, is studied.
为更好地解决这些问题,研究了基于多数包含关系的变精度粗糙集模型下的粗集神经网络设计。
In function rough set theory, it is a problem how to construct orginal function equivalence classes. Moreover, the strict inclusion relation and the operation of intersection restrict its application in many real-life problems.
函数粗集理论中,初始函数等价类如何给出以及函数粗集定义中的严格的包含关系及交运算限制了其在实际问题中的应用。
By applying the concept of inclusion degree to Rough set theory, method of knowledge reduction and discovery based on inclusion degree is deduced, and the relation between the inclusion degree and measures of rough set data analysis is also discussed.
通过将包含度方法引入到RoughSet理论中,得到基于包含度的粗糙集知识约简和发现方法,并对包含度与粗糙集数据分析中的度量之间的关系进行了分析。
The concepts of inclusion degree and intersection degree of fuzzy sets were redefined, and fuzzy evidence theory was extended to the circumstance when the framework of discrimination is a continuous and infinite set. The generalized fuzzy evidence theory was applied to reliability assessment successfully.
本文通过重新定义模糊集合的包含度和相交度概念,将模糊证据理论推广到识别框架为连续无限集合的情形,并将其成功应用于产品的可靠性评估工作之中。
According to the " conjunction " condition of junction interface and the boundary condition around the subsurface elastic cylindrical inclusion, a set of infinite algebraic equations about the problem can be obtained.
利用公共边界上的契合条件和地下弹性夹杂的边界条件,建立起求解该问题的无穷代数方程组。
This paper studies an interactive maximin method for flexible decision, and integrates this method with set inclusion method and interval analysis method to solve decision problems.
本文研究了柔性决策的交互式maximin方法,并将该方法同集包含方法和区间分析方法结合起来解决决策问题。
Taking the short-fiber reinforced composite materials as engineering background and using the engineering model of line-inclusion and the basic solutions of a single inclusions a set of singular equations of plane problem of interaction between line inclusions was deduced.
以短纤维复合材料为工程背景,本文利用线夹杂的工程计算模型以及无限平面中单夹杂的基本解,导出了线夹杂和线夹杂相互作用的平面问题的奇异积分方程。
The state of the damage is modeled by an elliptical soft inclusion, and using the point stress criterion based on characteristic curve and Yamada-Sun etc. criteria, the prediction of the strength of a composite laminate with damage is set up.
采用含刚度折减椭圆形弹性核的冲击损伤模型,引入基于特征曲线和Yamada-Sun破坏准则的点应力判据,建立了含损伤复合材料层板剩余强度的分析方法;
Through the Kelvin's fundamental solution of a concentrated load, the inclusion problem is reduced to a set of uncoupled singular integral equations which can be solved by the numerical method of singular integral equation.
通过使用集中力作用的Kelvin基本解,最后使问题归为解一组非耦合的奇异积方程,此组方程可使用奇异积分方程的数值法求解。
Auto-adapted algorithm for constructing convex hull of 2D point set utilizing initial inclusion hull
利用初始包容壳求二维点集凸壳的自适应算法
With the help of the ideas about cut set and covering, a well-defined covering factor using inclusion degree theory describes the degree of condition attributes included in decision attributes, namely the degree of dependence of decision attributes on condition attributes.
借助截集和覆盖的思想,并利用包含度理论定义了覆盖因子,刻画了条件属性包含于决策属性的程度,也即决策属性对条件属性的依赖程度,对模糊信息系统进行知识发现。
Based on the clear set theory, this paper illustrates the incompleteness of the operation of equality and inclusion and join and intersection on fuzzy set and the reasons.
以清晰集理论为基础,阐明了模糊集合中的相等、包含、并、交等运算的不完备性和产生的原因,进而阐明模糊集中的排中律不成立,是个错误的结论。