Survey on Rough Set Theory Based on Connection Degree

摘要：

Rough set theory is a relatively new soft computing tool to deal with vagueness and uncertainty. It has received muchattention of the researchers around the world. In recent years, rough set theory based on connection degree has become a focussubject in rough set research. The basic concepts and models of rough set theory are introduced and the extension rough set modelbased on connection degree is analyzed in details. In the end, a method to determine the value of connection degree is proposed.

关键词： Rough Set Connection Degree Set Pair Variable Precision Fuzzy Set Pair

作者: Zhou Xianzhong Li Huaxiong Huang Bing Yang Pei

作者单位: School of Management and Engineering, Nanjing University, Nanjing P.R.China, 210093

会议类型: 国际会议

会议名称: 第六届管理学国际会议(Proceedings of ICM2007 the 6th International on Management)

会议地点: 武汉

会议语种:英文

页码: 466-472

在线出版日期: 2007-08-03（万方平台首次上网日期，不代表论文的发表时间）