转载链接:https://www.jianshu.com/p/4e5b3e652639 Szegedy在2015年发表了论文Rethinking the Inception Architecture for Computer Vision,该论文对之前的Inception结构提出了多种优化方法,来达到尽可能高效的利用计算资源的目的.作者认为随意增大Inception的复杂度,后果就是Inception的错误率很容易飙升,还会成倍的增加计算量,所以必须按照一套合理的规则来优化Inception结构…

这一篇论文很不错,也很有价值;它重新思考了googLeNet的网络结构--Inception architecture,在此基础上提出了新的改进方法; 文章的一个主导目的就是:充分有效地利用computation; 第一部分: 文章提出了四个principles: 原则1:设计网络的时候需要避免 representational bottlenecks; 什么意思呢? 文章中说: 层与层之间进行 information 传递时,要避免这个过程中的数据的extreme compression,也就…

Inception V3网络(注意,不是module了,而是network,包含多种Inception modules)主要是在V2基础上进行的改进,特点如下: 将滤波器尺寸(Filter Size)较大的卷积分解成若干滤波器尺寸较小的卷积.根据作者在论文中提出的optimization ideas,大卷积总可以被分解成3*3卷积层序列,而且需要的话还可以进一步分解成更小的卷积,如n*1卷积,事实上,这比2*2卷积层更好.对大卷积层进行分解的好处显而易见,既可以加速计算(多余的计算能力可以用来加…

目录 0. paper link 1. Overview 2. Four General Design Principles 3. Factorizing Convolutions with Large Filter Size 3.1 Factorization into smaller convolutions 3.2. Spatial Factorization into Asymmetric Convolutions 4. Utility of Auxiliary Classifiers…

1. 论文思想 factorized convolutions and aggressive regularization. 本文给出了一些网络设计的技巧. 2. 结果 用5G的计算量和25M的参数.With an ensemble of 4 models and multi-crop evaluation, we report 3.5% top-5 error and 17.3% top-1 error. 3. Introduction scaling up convolution netwo…

https://arxiv.org/abs/1512.00567 Convolutional networks are at the core of most state-of-the-art computer vision solutions for a wide variety of tasks. Since 2014 very deep convolutional networks started to become mainstream, yielding substantial gai…

SummaryObject-oriented programming was supposed to unify the perspectives of the programmer and the end user in computer code: a boon both to usability and program comprehension. While objects capture structure well, they fail to capture system actio…

引言 Google提出的Inception系列是分类任务中的代表性工作,不同于VGG简单地堆叠卷积层,Inception重视网络的拓扑结构.本文关注Inception系列方法的演变,并加入了Xception作为对比. PS1:这里有一篇blog,作者Bharath Raj简洁明了地介绍这系列的工作:https://towardsdatascience.com/a-simple-guide-to-the-versions-of-the-inception-network-7fc52b863202,…

论文地址 Inception V1 :Going Deeper with Convolutions Inception-v2 :Batch Normalization: Accelerating Deep Network Training by Reducing Internal Covariate Inception-v3 :Rethinking the Inception Architecture for Computer Vision Inception-v4 :Inception-Res…

http://blog.csdn.net/diamonjoy_zone/article/details/70576775 参考: 1. Inception[V1]: Going Deeper with Convolutions 2. Inception[V2]: Batch Normalization: Accelerating Deep Network Training by Reducing Internal Covariate Shift 3. Inception[V3]: Rethink…