Danil Zherebtsov

> If I remember correctly, optuna did allow for a sklearn CV strategy to be specified. I could share an example, if that's helpful? > If you have something handy...

Hi. Looks like your data contains string characters. Are you sure it is all numeric? Try: X_encoded.dtypes

It is odd, the error message (below) indicates that the 4 columns have unsupported data types. ValueError: DataFrame.dtypes for data must be int, float or bool. Did not expect the...

> This may be the issue with the logistic regression. Although unlikely that it may solve the issue, but just in case try to convert the [odds_home_team_win, odds_away_team_win, home_team_match_nr, away_team_match_nr,...

Weird. I haven't used `poetry` before, but I presume it doesn't duplicate the full blown package managers like `pip` or `conda`. Why should it?? It is an environment isolation tool...

Did you manage to sort this out using the docs I provided?

Yeah, this is the second request on this matter in the past few months. Working on implementing the sklearn cv modules into LGBMTuner pipeline. One thing to have in mind...

Hi. This can be done and I'll gladly implement feval function into `LGBMTuner`, but your proposal has some unknowns: If you want to pass your own evaluation function and expect...