求解非凸截断L 1⁃SVM的多阶段非精确线搜割平面方法
袁友宏,刘欣,鲍蕾

A multi⁃stage cutting plane method with inexact line search forsolving non⁃convex truncated L 1⁃SVMs
Youhong Yuan,Xin Liu,Lei Bao
图5 MILSO 和MS?SVM在数据集A9a上的每个阶段所用的CPU时间
Fig.5 The CPU time of each stage of MILSO and MS?SVM on the A9a dataset