属性集变化下序决策信息系统的增量属性约简算法

张义宗, 王磊, 徐阳

Incremental attribute reduction algorithm for ordered decision information systems with the change of attribute set

Yizong Zhang, Lei Wang, Yang Xu

表5 ARKG?DR和IARAI?DR算法在六个数据集上的分类准确度的比较

Table 5 Classification accuracy of ARKG?DR and IARAI?DR algorithms on six datasets

数据集 ARKG⁃DR IARAI⁃DR Post⁃operative Patient 96.76% 96.76% Blood Transfusion Service 98.21% 98.21% Absenteeism 89.65% 91.83% Ionosphere 90.35% 90.87% Cardiotocography 86.54% 86.54% Diabetic Retinopathy 93.35% 93.35%