| Vague集之间相似度量的新方法 |
| |
| 引用本文： | 范平,梁家荣,李天志. Vague集之间相似度量的新方法[J]. 计算机工程与应用, 2006, 42(34): 70-72 |
| |
| 作者姓名： | 范平 梁家荣 李天志 |
| |
| 作者单位： | 广西大学,计算机与电子信息学院,南宁,530004;咸宁学院,信息工程学院,湖北,咸宁,437000;广西大学,计算机与电子信息学院,南宁,530004 |
| |
| 摘 要： | Vague集的相似度量是Vague集在各个应用领域中的关键技术。论文根据相似工程学原理,指出一个相似度量必须满足的约束条件,提出一种改进的Vague集相似度量公理化定义,然后引入一种新的Vague集相似度量方法,并证明它满足这些公理化条件。最后,用实例说明其应用以及该方法的有效性和直观性。
|
| 关 键 词： | Vague集 隶属函数 相似度量 |
| 文章编号： | 1002-8331（2006）34-0070-03 |
| 收稿时间： | 2006-02-01 |
| 修稿时间： | 2006-02-01 |
New Method of Similarity Measures between Vague Sets |
| |
| FAN Ping,LIANG Jia-rong,LI Tian-zhi. New Method of Similarity Measures between Vague Sets[J]. Computer Engineering and Applications, 2006, 42(34): 70-72 |
| |
| Authors: | FAN Ping LIANG Jia-rong LI Tian-zhi |
| |
| Affiliation: | 1.College of Computer Electronics and Information,Guangxi University, Nanning 530004, China; 2.School of Information Engineering,Xianning College,Xianning,Hubei 437000,China |
| |
| Abstract: | Similarity measure of vague set is one of the most important technologies in various applications fields of vague set.In this paper,according to the theory of similarity engineering,a necessary condition of similarity measure is pointed out,and an improved axiom definition of similarity measure of vague set is proposed,then a new method of similarity measure is introduced,and proved to satisfy the axiom defined above.Finally,the application of the similarity measure and its validity and intuition are illustrated by an example. |
| |
| Keywords: | Vague sets membership function similarity measure |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
