Comments (2)
mb706
commented on June 12, 2024
1
Most PipeOps operate on feature columns. They sometimes take the values of the target column into account where it makes sense (e.g. PipeOpSubsample can do stratified sampling and therefore needs target values).
Other column roles are very rarely used or modified. I don't think there is any pipeop that takes the weights column into account (PipeOpScale from your question does not), and only few PipeOps can modify the weights (PipeOpClassWeights and PipeOpColRoles). There are also a few others that operate on the target column.
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jpconnel
commented on June 12, 2024
1
Thank you, the detailed response is much appreciated :)
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