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Effective Amazon Machine Learning by Alexis Perrier

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Setting the number of data passes

Amazon ML will use the training set of samples several times, each time shuffling it and using the new sequence to increase prediction. It's similar to squeezing a wet piece of cloth — each time you wring it, more water comes out of it. Set by default to 10 passes, it does not hurt to set it to the maximum value of a 100 at the expense of a longer training time for the model and a higher cost of operation. 

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