最后,研究了直觉模糊相似关系,证明了直觉模糊相似矩阵的一个定理。
Finally, intuitionistic fuzzy relations are investigated with the proof of a theorem on intuitionistic fuzzy similar matrix.
模糊传递性是模糊序关系的核心,也是模糊等价关系,模糊相似关系等概念的基础。
The fuzzy transitivity is the core of fuzzy ordering relation, and the basis of fuzzy equal relation.
模糊聚类分析按一定要求和规律对模糊性问题加以处理,通常先建立模糊相似关系而后按实际要求进行分类。
Fuzzy cluster analysis deals with fuzzy problems according to certain demand and regularity. Generally it needs to get the similar relation first and then classify concerning the facts.
首先系统地给出了直观模糊集的熵、距离测度和相似测度的公理化定义,并讨论了它们之间的一些基本关系。
The axiom definitions of entropy, distance measure and similarity measure of intuitionistic fuzzy sets are systematically given and basic relations between these measures are discussed.
该方法不仅考虑了多背景关键词之间的语义关系,而且通过非距离计算得到模糊相似矩阵。
The semantic relationships between multi-context key words are taken into account and the fuzzy similarity matrix is derived from non-distance computing in this method.
通过对零模糊数以及模糊数的序关系的重新定义,使得模糊数与实数有了更相似的运算性质。
In this paper, by redefining the order relation for fuzzy Numbers and zero fuzzy number, we obtain that the operation properties of fuzzy Numbers are more similar to real Numbers.
在这种相似性度量方法基础上,证明了粗集的等价关系可以被转化为模糊等价矩阵。
Based on the method of similarity measure, it proves that the equivalence relation of rough set can be transformed into fuzzy equivalence matrix comp.
此方法包括以下步骤:将一系列样本按彼此间的相似程度建立一个模糊相容关系;
This method includes the following steps: obtaining first a fuzzy compatible relation according to the degrees of similarities between samples;
利用模糊集与模糊逻辑可以对类比对象间的有条件性相似关系做合理的数学描述,准确确定类比的条件规则。
Fuzzy set and fuzzy logic can rationally make mathematical description of the conditional similarity among the analogical objects and correctly determine the rule of the analogy.
将基于相似优势关系的粗糙集模型引入不完备模糊决策系统中,对其中的知识约简与知识获取问题进行了研究。
Moreover, the similarity dominance-based rough set model is introduced into the incomplete fuzzy decision system for knowledge reduction and knowledge acquisition.
建立了服装舒适性的模糊评价数学模型,得到了模糊关系矩阵,并采用传递闭包法计算出相似矩阵。
Set up the mathematical model of clothing comfortability in fuzzy evaluation, and then get the fuzzy relationship matrix.
现实的分类问题往往伴有模糊性,对具有相似关系的元素进行分类,需要将相似矩阵改造为等价矩阵。
To classify the elements with similar relation, it is necessary to transform the similar matrix to equivalence matrix.
现实的分类问题往往伴有模糊性,对具有相似关系的元素进行分类,需要将相似矩阵改造为等价矩阵。
To classify the elements with similar relation, it is necessary to transform the similar matrix to equivalence matrix.
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