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                                            bnagelson

To downsample imbalanced data or not, with #TidyTuesday bird feeders | Julia Silge

Hi Julia, and thanks for all these great posts. I have a question about setting up folds for tuning hyperparameters using cross-validation. Here, you create your folds using the training...

Handle class imbalance in #TidyTuesday climbing expedition data with tidymodels | Julia Silge

Hi Julia, thanks again for this helpful material. I understand that subsampling should not be applied to the testing set, but I am confused how we can use the same...

Handle class imbalance in #TidyTuesday climbing expedition data with tidymodels | Julia Silge

Excellent, thank you very much! On Wed, Jan 10, 2024 at 1:11 PM Julia Silge ***@***.***> wrote: > @bnagelson Yep, you can more about this > here , but what...