Grey measurement based on Rough set Granule calculations

摘要：

This paper put the Rough set methodology based on the information table disposal to expand the dual (binary) relations described by the neighborhood system. To make full use of logic operations including AND operation by-bit, XOR operation by-bit and NOR operation by-bit, gains the certain and uncertain information among the various decision-making factors. The use of knowledge related with Grey system theory, establishes their mathematical model for decision making and data mining, according to the principle of the priority of certain information in decision-making and the ambiguity degree from small to big. At last, a new method for data mining is proposed by the use of combining grey system theory and Rough set.

作者: Jian Liu Zhili Huang Shtmxiang Wu Ruiyi Chen

作者单位: Department of Automation, Center for Systems and Control Xiamen University Xiamen 361005, China

会议类型: 国际会议

会议名称: International Conference on Intelligent Computation Technology and Automation(2008 智能计算技术与自动化国际会议 ICICTA 2008)

会议地点: 长沙

会议语种:英文

页码: 777-781

在线出版日期: 2008-10-20（万方平台首次上网日期，不代表论文的发表时间）