反向传播BackPropagation

http://www.cnblogs.com/charlotte77/p/5629865.html

http://www.cnblogs.com/daniel-D/archive/2013/06/03/3116278.html

http://deeplearning.stanford.edu/wiki/index.php/%E5%8F%8D%E5%90%91%E4%BC%A0%E5%AF%BC%E7%AE%97%E6%B3%95

http://blog.csdn.net/zjccoder/article/details/40713147

CNN-lenet5反向传播

http://www.cnblogs.com/tornadomeet/p/3468450.html

反向传播公式的推导

http://blog.csdn.net/u014313009/article/details/51039334

Notes on Convolutional Neural Networks（阅读）

DeepLearnToolbox-master代码学习笔记

反向传导的推导

http://blog.csdn.net/langb2014/article/details/46670901

CNN卷积神经网络--反向传播（4，代码理解）

Deep learning：五十一(CNN的反向求导及练习)