Batch Normalization
本质:在网络中任意一层进行归一化处理
Internal Covariate Shift
(内部协变量偏移)
Internal Covariate Shift is the change in the distribution of network activations due to the change in network parameters during training.
神经网络中间层(隐藏层)在训练过程中,数据分布的改变称之为:“Internal Covariate Shift”
我们要避免
论文:[1502.03167] Batch Normalization: Accelerating Deep Network Training by Reducing Internal Covariate Shift (arxiv.org)
参考博客:Internal Covariate Shift: How Batch Normalization can speed up Neural Network Training | by Jamie Dowat | Analytics Vidhya | Medium