back propagation

• 反向传播算法（过程及公式推导）
• Principles of training multi-layer neural network using backpropagation
• BP神经网络的Matlab实现——人工智能算法
• 如何直观地解释 backpropagation 算法？
• A Neural Network in 11 lines of Python (Part 1)
• Yes you should understand backprop
• Using neural nets to recognize handwritten digits
• Understanding Artificial Neural Networks with Hands-on Experience - Part 1. Matrix Multiplication, Its Gradients and Custom Implementations
• 28行代码带你理解机器学习原理 - AnswerThe - 博客园
• A Neural Network in 11 lines of Python (Part 1)
• 18个月自学AI
• Understanding Artificial Neural Networks with Hands-on Experience - Part 1. Matrix Multiplication, Its Gradients and Custom Implementations
• harrypnh/lenet5-from-scratch Public
• LeNet-from-Scratch