Lucas de Oliveira Teixeira

FeatureImp fails when using mlr PreprocWrapper using parallel processing

1

Hi, First of all, iml is an awesome package and I want to say thank you for you effort on it. I'm getting a weird problem when using a mlr...

Multilevel data

2

Hello @ngreifer, First, I want to thank you for the great effort you've put into this package. I have a question that I'm not entirely sure is suited here: does...

Semi join

1

Hi, I recently encountered an issue while using dplyr::semi_join with Clickhouse. The default code generated by dplyr produces a subquery with dependencies, and this isn't supported in Clickhouse (or am...