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scaling is applied before cross validation #4

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weishen89 opened this issue Dec 4, 2017 · 0 comments
Open

scaling is applied before cross validation #4

weishen89 opened this issue Dec 4, 2017 · 0 comments

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@weishen89
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Scaling should applied separately on the training set and the test set (using the mean and sd from the training set).
The current code provides an over-optimistic result.
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@weishen89