Research Article

Feature Scaling via Second-Order Cone Programming

Table 2

The error rates (%) of each method on eight binary data sets.

Data setL2SOCPL1L2SOCPCSVMsASOCPSVM (Span)SVM (RW)IM

Australian14.2114.0115.0515.0114.0914.3614.28
Breast3.062.912.912.922.983.022.93
German23.1023.9023.5523.5723.7023.7623.32
Heart17.0416.7617.4117.4817.3117.2617.38
Ionosphere11.1111.3911.8511.8411.2911.5611.78
Diabetes22.4022.7922.7922.6922.6822.5422.80
Liver30.6730.1531.8131.7930.5531.2831.13
Sonar22.1823.0123.4823.5522.3523.5823.27