一种基于相容块划分的动态增量式属性约简方法

徐阳, 王磊, 张义宗, 王诚彪

A dynamic incremental attribute reduction method based on consisitent block partitioning

Yang Xu, Lei Wang, Yizong Zhang, Chengbiao Wang

图1 极大相容块在论域上的覆盖

Fig.1 Coverage of maximal consistent blocks on universe