step_rose over_ratio vs minority_prop

[jxu]

Do they specify the same thing, but with different values? Is "over-sampling the minority class proportion" the same functionality as "ratio of the majority-to-minority frequencies"? And shouldn't it be minority-to-majority ratio if the value is < 1?

[EmilHvitfeldt]

Hello @jxu 👋

This is another sub-issue of https://github.com/tidymodels/themis/issues/141, i will keep it open to make sure i catch everything. Try take a look at https://rdrr.io/cran/ROSE/man/ROSE.html, if not let me know and I'll get back to you next week