基于极大相容块的邻域粗糙集模型

程永林,李德玉,王素格

Neighborhood rough set model based on maximal consistent blocks

Yonglin Cheng,Deyu Li,Suge Wang

表5 最优属性子集在SVM下的分类精度

Table 5 The classification accuracy with SVM

Data RAW NRS VP?NRS MAX?NRS NMCBRS Wine 93.68±4.84 97.36±3.72 95.26±3.88 95.20±6.31 97.89±2.42 Wdbc 94.62±4.53 95.15±1.77 95.15±2.26 94.63±2.09 95.43±2.08 Glass 77.55±8.57 78.41±6.01 80.33±5.08 77.82±6.49 80.92±6.57 Wpbc 76.00±12.28 75.94±9.80 75.94±9.84 75.94±9.84 76.42±7.59 Ionos 84.98±12.34 87.45±5.00 87.45±5.46 87.72±5.48 87.57±4.67 Snoar 71.32+10.98 72.82±10.08 73.68±9.78 70.62±12.77 75.96±10.20 Cancer 96.34±3.77 96.50±2.42 85.69±4.63 95.93±1.83 96.71±2.40 Average 84.92±8.18 86.23±5.54 84.78±5.84 85.40±6.40 86.61+5.45