miloharper/simple-neural-network

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Language
Python
License
MIT License
Created about 9 years ago
Updated over 3 years ago

miloharper/simple-neural-network

miloharper

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A neural network written in Python, consisting of a single neuron that uses back propagation to learn.

Simple Neural Network

A neural network written in Python, consisting of a single neuron that uses gradient descent to learn.

https://medium.com/technology-invention-and-more/how-to-build-a-simple-neural-network-in-9-lines-of-python-code-cc8f23647ca1

Dependencies

numpy

neural-network-animation

Watch a neural network think. Written in Python.

multi-layer-neural-network

A multi layer neural network written in Python, which can be trained to solve the XOR problem.

visualise-neural-network

Generates a static diagram of a neural network, where each neuron is connected to every neuron in the previous layer.

self-writing-code

Code which randomly mutates in a virtual environment of 100x100 squares with a random distribution of food. If the code doesn't eat, it dies. The code which lives the longest is saved.

neural-network-with-bias

Demonstration of bias in a neural network.

neural-network-show-absolute-error

A demonstration of how you can graph the error of the neural network decreasing over time.

deep-q-learning

A demonstration of how Deep Q Learning can solve the NChain-v0 game.