Screening Method of Indicator System Based on Rough Set Theory

被引：0

作者：

Yun Jun ^{[1
]}

Li Yuanyuan ^{[1
]}

机构：

[1] Wuhan Univ Technol, Sch Management, Wuhan 430070, Peoples R China

来源：

PROCEEDINGS OF THE 3RD INTERNATIONAL CONFERENCE ON PRODUCT INNOVATION MANAGEMENT, VOLS I AND II | 2008年

关键词：

Rough set; Attribute reduction; Indicator system; Screening;

D O I：

暂无

中图分类号：

F [经济];

学科分类号：

02 ;

摘要：

In the construction of indicator system, the redundant indicators often affect the precision of indicator system. Rough set theory, with its strong power in reducing redundant attributes, can be applied in indicator system screening. This paper provides the algorithm of indicator system screening based on rough set theory, and gives an example of scientific and technological credit of research organizations.

引用

页码：1308 / 1311

页数：4