• Making data science accessible — Neural Networks
• As with any technique related to data science Neural Networks are one family of many approaches you could take to solve a business problem using large amounts of data.
• Neural Networks are a family of Machine Learning techniques modelled on the human brain.
• In a basic neural network, you train the system by running individual cases through one at a time and updating the weights based on the error.
• Back-propagation involves taking that error back through the network to adjust the individual weights to better reflect the actual outcome.

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