计算机工程与应用Issue(5)：43-45,59,4.DOI:10.3778/j.issn.1002-8331.1209-0174
改进的粗糙集属性权重确定方法
Improved method of attribute weight based on rough sets theory
摘要
Abstract
The attribute significance degree concept is improved in this paper, it proposes an improved method of attri-bute weight assignment of signal and attribute significance degree based on rough set. A case is used to prove that improved weighting method is more to fit practice and make weight more reasonable than before.关键词
粗集理论/属性重要度/权重Key words
rough sets/attribute significance degree/weight分类
数理科学引用本文复制引用
孙立民..改进的粗糙集属性权重确定方法[J].计算机工程与应用,2014,(5):43-45,59,4.基金项目
广东省自然基金项目（No.S2011010003667）。 （）
