I have an idea for a CMS enhancement, to extract text information from images (for example, scanned documents), and want to know if there is already anything out there to help me along?  Basically, I want to know if there is an existing OCR script w...
I am trying to build a network graph (like a network for brain) to display millions of nodes. I would like to know to what extent I can push the d3 js to in terms of adding more network nodes on one graph?  Like for example, http://linkedjazz.org/net...
Building a basic Perceptron. My results after training are very inconsistent, even after 1000's of epochs. The weights seem to adjust properly, however the model fails to accurately predict. A second pairs of eyes on the structure would be greatl...
I am trying to make my own neural network in order to understand how it works, I do understand some basic differential calculus, but the back propagation formulas are a bit hard for my brain.  This is as far as I could go:  http://badjano.com/nn/stac...
I have this basic code from an example video (first half of the video does this but with a different data set).  Code:  <!DOCTYPE html> <html lang="en">     <head>         <meta charset="utf-8">         <met...
I'm trying to predict some data using a neural network in javascript. For that I found convnetjs that seems easy to use.  In the example, they use one thing that they call MagicNet, so you don't need to know about NN to work with it. This is...
Summary: deep-learning networks return undefined for output when activated  I've been working with synaptic.js to make neural-networks in the browser for a while and I've decided I want to implemented deep-learning for a project I'm worki...
I'm interested in using brain.js: https://github.com/harthur/brain  There is a provided demo that shows how to train the neural network to recognise colour contrast, but how can I set it up so that it can learn, from input, which colour text ( wh...
I've tried to rewrite neural network found here to javascript. My javascript code looks like this.  function NeuralFactor(weight) {     var self = this;     this.weight = weight;     this.delta =  0; }  function Sigmoid(value) {     return 1 / (1...
I'm trying to use the data in my CSV file for my neural network using tensorflow.js with no result. The same error message ( Error when checking : expected dense_Dense1_input to have shape [null,8] but got array with shape [8,1].) keeps on poppin...

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