节点文献
基于联系度的Rough集
Rough Set based on degree of connection
【摘要】 本文将集对分析中的联系度概念应用于Rough集中 ,提出Rough集联系度的概念 ,说明了Rough集联系度与下和上近似集的值化的关系 ,分析了Rough集联系度与Rough集的拓扑特性的关系。
【Abstract】 This paper applies degree of connection in set pair analysed to Rough set theory.The conception of Rough-degree of connection is put forward.The relationship between Rough-degree of connection and the cardinal of R Lower/Upper Approximation is demonstrated,and then the relationship between Rough-degree of connection and topologic of Rough set is analysized.
【关键词】 Rough集;
集对分析;
Rough集联系度;
【Key words】 Rough set; Set Pair Analysed; Rough-degree of connection;
【Key words】 Rough set; Set Pair Analysed; Rough-degree of connection;
- 【文献出处】 杭州电子工业学院学报 ,Journal of Hangzhou Institute of Electronic Engineering , 编辑部邮箱 ,2001年01期
- 【分类号】TP18
- 【被引频次】12
- 【下载频次】51