How can I debug my sklearn pipeline?
You can start by checking the individual steps in your pipeline. What specific issue are you facing?
I'm getting a ValueError when I try to fit the model.
ValueErrors often occur due to mismatched input shapes. Can you share the shapes of your features and target?
My features shape is (100, 10) and target shape is (100,). Is that correct?
Yes, that looks correct. The issue might be in the preprocessing step. Are you using any transformers that could alter the shape?
Yes, I'm using StandardScaler. Should I check its parameters?
Absolutely! Ensure that the scaler is fitted to the training data before transforming. That could resolve the issue.
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