转载请注明出处: http://www.cnblogs.com/darkknightzh/p/6015990.html BatchNorm具体网上搜索. caffe中batchNorm层是通过BatchNorm+Scale实现的,但是默认没有bias.torch中的BatchNorm层使用函数SpatialBatchNormalization实现,该函数中有weight和bias. 如下代码: local net = nn.Sequential() net:add(nn.SpatialBatch
自然语言中的常用的构建词向量方法,将id化后的语料库,映射到低维稠密的向量空间中,pytorch 中的使用如下: import torch import torch.utils.data as Data import torch.nn as nn import torch.nn.functional as F from torch.autograd import Variable word_to_id = {'hello':0, 'world':1} embeds = nn.Embedding(
1. torch.nn与torch.nn.functional之间的区别和联系 https://blog.csdn.net/GZHermit/article/details/78730856 nn和nn.functional之间的差别如下,我们以conv2d的定义为例 torch.nn.Conv2d import torch.nn.functional as F class Conv2d(_ConvNd): def __init__(self, in_channels, out_channels