ReLU Layer 是DL中非线性激活的一种,常常在卷积、归一化层后面(当然这也不是一定的) 首先我们先看一下 ReLUParameter // Message that stores parameters used by ReLULayermessage ReLUParameter {// Allow non-zero slope for negative inputs to speed
BatchNorm Layer 是对输入进行均值,方差归一化,消除过大噪点,有助于网络收敛 首先我们先看一下 BatchNormParameter message BatchNormParameter {// If false, accumulate global mean/variance values via a moving average.// If true, use those a
Scale Layer是输入进行缩放和平移,常常出现在BatchNorm归一化后,Caffe中常用BatchNorm+Scale实现归一化操作(等同Pytorch中BatchNorm) 首先我们先看一下 ScaleParameter message ScaleParameter {// The first axis of bottom[0] (the first input Blob) alo
Concat Layer将多个bottom按照需要联结一个top 一般特点是:多个输入一个输出,多个输入除了axis指定维度外,其他维度要求一致 message ConcatParameter {// The axis along which to concatenate -- may be negative to index from the// end (e.g., -1 for the
Slice Layer 的作用是将bottom按照需要切分成多个tops,一般特点是:一个输入多个输出 首先我们先看一下 SliceParameter message SliceParameter {// The axis along which to slice -- may be negative to index from the end// (e.g., -1 for the last
看到论坛上有个网友和我一样的问题: The map or layer has been destroyed or recyled t Hello, I have a problem when the app restores after the map activity has been destroyed by the system. The system calle
这两天一直在尝试着在torch的框架内实现freeze layer,通过search google,从极少的文档中找到比较work的方法,故而总结在这。 You can set the learning rate of certain layers to zero by overriding their updateParameters and accGradParamete