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Remove correlated features from training set and apply the same features to test set

User: "Andy3"
New Altair Community Member
Updated by Jocelyn
Hello all,

I just wondering how you achieve to remove pairwise correlated features from your training set (using the Remove Correlated Attributes operator) and apply the same features to your test set? If I should compare this operation to something I think about the "Apply feature set" (as exists for the features selection operator) or somewhat OHE and the Preprocessing model output. See screenshot below of the process. I have normally these two training and test preprocessing operations in two different processes.

Thanks for your help.

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