The original optimization form of new model is non-convex and it is difficult to be handled. But, after appropriate relaxation, the original model can be transformed into two different and easily-resolved second order cone programming (SOCP) formulations.
原始模型是一个难解的非凸优化模型,通过适当的松弛处理,得到了两个不同的易解的二阶锥规划(SOCP)模型。
参考来源 - 基于核方法的不平衡数据学习·2,447,543篇论文数据,部分数据来源于NoteExpress
应用推荐