Research Article

Support Vector Machines for Unbalanced Multicategory Classification

Table 6

The overall misclassification rate of the weighted SCAD SVMs on the new thyroid data.

ā€‰ CLSC MWGE

Equal weights 0.103 (0.031) 0.083 (0.029)
Proportional weights 0.170 (0.136) 0.176 (0.124)
Adaptive weights 0.105 (0.031) 0.087 (0.035)