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stevenpawley / recipeselectors

Additional recipes for supervised feature selection to be used with the tidymodels recipes package
https://stevenpawley.github.io/recipeselectors/
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Question. #8

Closed nipnipj closed 2 years ago

nipnipj commented 2 years ago

Hello!

Is there a step wise feature selection within tidyverse?

stevenpawley commented 2 years ago

Unfortunately I'm not aware of one specifically, e.g. RFE or SFS. You could get something close to it for models that have feature importance score by using step_select_forests for example and tuning across top_n