摘要
基于广义决策分布函数介绍了不协调决策表的属性约简模型,并对相关模型进行了研究,得出了相关结论;最后,给出了各种模型的规则提取方法。
The attribute reduction models of inconsistent decision table, based on generalized decision distribution function, are introduced and investigated. Rule extraction methods are given in the end.
出处
《空军工程大学学报(自然科学版)》
CSCD
北大核心
2005年第3期88-91,共4页
Journal of Air Force Engineering University(Natural Science Edition)
关键词
粗糙集
决策表
属性约简
协调集
规则提取
rough set
decision table
attribute reduction
consistent set
rule extraction