A Neural Network in 11 lines of Python (Part 1) - i am trask

Summary: I learn best with toy code that I can play with. This tutorial teaches backpropagation via a very simple toy example, a short python implementation. Edit: Some folks have asked about a followup article, and I'm planning to write one. Feel free to follow if you'd be interested in reading it and thanks for all the feedback! However, this is a bit terse…. A neural network trained with backpropagation is attempting to use input to predict output.