Deep Learning and It's Applications Piji Li, 丕子 lipiji.sdu@gmail.com http://weibo.com/pagecn http://www.zhizhihu.com DBN: finished; DNN: .....; Reference: [1] A fast learning algorithm for deep belief nets [2] A Practical Guide to Training Restricted Boltzmann Machines [3] https://github.com/yusugomori/DeepLearning Code Style: Too young, too simple, sometimes naive. If any problem, please let me know.