李宏毅2021春季机器学习课程笔记3:Optimization & Tips for Training & Classification
文章目录1.ThereasonwhyOptimizationfails1.1localminimaorsaddlepoint?1.2updateforward2.Tipsfortraining2.1Batch2.1.1whatisbatch?2.1.2whyshallweusebatch?2.1.3BatchNormalization2.2Momentum2.3Adaptive2.3.1RootM