A step-by-step gentle journey through the mathematics of Neural networks, and making Your own using the Python computer language.
All the code in this has been tested to work on a Raspberry Pi Zero..
We push the performance of our Neural Network to an industry leading 98% using only simple ideas and code, test the Network on Your own handwriting, take a privileged peek inside the mysterious mind of a Neural network, and even get it all working on a Raspberry Pi.
Part 3 extends these ideas further.
We introduce the popular and easy to learn Python programming language, and gradually builds up a Neural Network which can learn to recognise human handwritten numbers, easily getting it to perform as well as networks made by professionals.
Part 2 is practical.
We introduce the mathematical ideas underlying the Neural networks, gently with lots of illustrations and examples.
Part 1 is about ideas.
The ambition of this guide is to Make Neural networks as accessible as possible to as many readers as possible - there are enough texts for advanced readers already You\'ll learn to code in Python and Make Your own Neural network, teaching it to recognise human handwritten numbers, and performing as well as professionally developed networks.
You won\'t need any mathematics beyond secondary school, and an accessible introduction to calculus is also included.
This guide will take you on a fun and unhurried journey, starting from very simple ideas, and gradually building up an understanding of how Neural networks work.
Yet too few really understand how Neural networks actually work.
Neural networks are a key element of deep learning and artificial intelligence, which today is capable of some truly impressive feats.
A step-by-step gentle journey through the mathematics of Neural networks, and making Your own using the Python computer language
