https://github.com/gsteixeira/neuralnetwork-javascript

A simple neural network in Javascript / Node.js
https://github.com/gsteixeira/neuralnetwork-javascript

javascript machine-learning neural-network nodejs

Last synced: about 5 hours ago
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A simple neural network in Javascript / Node.js

• Host: GitHub
• URL: https://github.com/gsteixeira/neuralnetwork-javascript
• Owner: gsteixeira
• Created: 2021-10-03T18:26:01.000Z (about 3 years ago)
• Default Branch: main
• Last Pushed: 2021-10-03T18:34:29.000Z (about 3 years ago)
• Last Synced: 2023-12-14T16:57:42.637Z (11 months ago)
• Topics: javascript, machine-learning, neural-network, nodejs
• Language: JavaScript
• Homepage:
• Size: 1.95 KB
• Stars: 0
• Watchers: 2
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

        
# A Neural Network in Javascript

Simple feed forward neural network in Javascript

## usage:

To run on console (need to have nodejs):

```shell

    make

    # or

    nodejs neural.js

```

You can also import to html, then see results at console.

## Create a neural network:

Create a network telling the size (nodes) of earch layer.

```javascript

    var  inputs = [[0.0, 0.0],

                   [1.0, 0.0],

                   [0.0, 1.0],

                   [1.0, 1.0]]

    var outputs = [[0.0], [1.0], [1.0], [0.0]]

    nn = new NeuralNetwork(2, 1, 4);

    nn.train(inputs, outputs, 10000);

```

## To be done

    - Allow to use different logistical functions, like ReLU.

    - Make it a reusable javascript tool that can be used by webpages.