This tutorial explains how applying different preprocessing steps on different features and branching of preprocessing steps can be achieved using the mlr3pipelines package.
Post moved to mlr-org.com/gallery/2020-04-23-pipelines-selectors-branches/.
For attribution, please cite this work as
Dragicevic & Casalicchio (2020, April 23). mlr3gallery: Pipelines, Selectors, Branches. Retrieved from https://mlr3gallery.mlr-org.com/posts/2020-04-23-pipelines-selectors-branches/
BibTeX citation
@misc{dragicevic2020pipelines,,
author = {Dragicevic, Milan and Casalicchio, Giuseppe},
title = {mlr3gallery: Pipelines, Selectors, Branches},
url = {https://mlr3gallery.mlr-org.com/posts/2020-04-23-pipelines-selectors-branches/},
year = {2020}
}