Build Your First Neural Network From Scr ...

Build Your First Neural Network From Scratch

Jan 08, 2021

I have been wanting to play with neural networks for a very long time and finally I found a window of opportunity to mess around with neural nets. It’s pretty far away from Skynet, and I don’t think that I fully grasped the math behind this, but let’s teach AI to do something simple first.

Theory Behind the Code

Neural networks are not a new concept. They were first introduced by Warren McCulloch and Walter Pitts in 1943.

We are going to build a single-layer neural net without hidden layers or a perceptron. It will consist of an input layer with training examples, synapses or weights, and neurons, and an output layer with correct answers. This is a graphical representation of the neural net:

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