| 基于摄动思想的传递闭包聚类法的分析与应用 |
| |
| 引用本文： | 程鹤,耿双军.基于摄动思想的传递闭包聚类法的分析与应用[J].兰州铁道学院学报,2007,26(4):11-13. |
| |
| 作者姓名： | 程鹤 耿双军 |
| |
| 作者单位： | 兰州交通大学交通运输学院 甘肃兰州730070 |
| |
| 摘 要： | 分析了传统的模糊聚类方法,基于摄动思想,将传递闭包聚类法与目标函数法相结合,得出了一种既满足聚类效果要求又减小聚类失真的简便算法,同时给出了该聚类方法的步骤.最后通过对水体的水质进行聚类的例子对算法加以应用,显示了算法的可靠性、有效性.
|
| 关 键 词： | 模糊聚类 摄动 传递闭包 聚类效果 |
| 文章编号： | 1001-4373（2007）04-0011-03 |
| 修稿时间： | 2007-03-16 |
Analysis and Application of the Method of Aggregation Based on Perturbation and Transitive Closure |
| |
| Cheng He,Geng Shuangjun.Analysis and Application of the Method of Aggregation Based on Perturbation and Transitive Closure[J].Journal of Lanzhou Railway University,2007,26(4):11-13. |
| |
| Authors: | Cheng He Geng Shuangjun |
| |
| Institution: | School of Traffic and Transportation Engineering, Lanzhou Jiaotong University, Lanzhou 730070,China |
| |
| Abstract: | The traditional fuzzy aggregation method is analysed.Based on the mind of perturbation,a method which combines transitive closure method with the objective function method is introduced,and the steps of the method is presented.The method satisfies the need of the effect of aggregation and minimizes the distortion.It is applied to aggregate on an example of water resources quality,which indicates the method is feasible,verified and simple. |
| |
| Keywords: | fuzzy aggregation perturbation transitive closure effect of aggregation |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
