DeepLearning索引

50课：http://www.cnblogs.com/tornadomeet/tag/Deep%20Learning/default.html?page=3

 

7课简介：

http://blog.csdn.net/zouxy09/article/details/8781396

Andrew Ng Turtorial

http://deeplearning.stanford.edu/wiki/index.php/UFLDL_Tutorial

梯度下降

http://blog.csdn.net/woxincd/article/details/7040944

正向传播：

Neural Network ForwardPropagation
http://blog.csdn.net/dingchenxixi/article/details/51371641