Siq Sun

Solving XOR gate problem— using just NumPy, then compare with PyTorch implementation. Siq Sun · Follow Published in Towards Data Science · 9 min read · 2 days ago — Outline ・Introduction to the XOR Gate Problem ・Constructing a 2-Layer Neural Network ・Forward Propagation ・Chain Rules for Backpropagation ・Implementation with NumPy ・Comparing Results with PyTorch ・Summary ・References Photo by Google DeepMind on Unsplash Introduction to the XOR Gate Problem The XOR (exclusive OR) gate problem