Collection of search spaces for hyperparameter optimization in the
  'mlr3' ecosystem. It features ready-to-use search spaces for many popular
  machine learning algorithms. The search spaces are from scientific articles
  and work for a wide range of data sets.
| Version: | 0.6.0 | 
| Depends: | mlr3tuning (≥ 0.15.0), R (≥ 3.1.0) | 
| Imports: | cli, checkmate (≥ 2.0.0), data.table (≥ 1.14.0), mlr3 (≥
0.11.0), mlr3misc (≥ 0.11.0), paradox (≥ 0.7.1), R6 (≥
2.5.0) | 
| Suggests: | e1071 (≥ 1.7-6), bbotk, glmnet (≥ 4.1-2), mlr3learners (≥
0.4.5), mlr3pipelines, ranger (≥ 0.12.1), rpart (≥ 4.1-15), testthat (≥ 3.0.0), xgboost (≥ 1.4.1.1) | 
| Published: | 2025-05-16 | 
| DOI: | 10.32614/CRAN.package.mlr3tuningspaces | 
| Author: | Marc Becker  [cre,
    aut],
  Michel Lang  [ctb] | 
| Maintainer: | Marc Becker  <marcbecker at posteo.de> | 
| BugReports: | https://github.com/mlr-org/mlr3tuningspaces/issues | 
| License: | LGPL-3 | 
| URL: | https://mlr3tuningspaces.mlr-org.com,
https://github.com/mlr-org/mlr3tuningspaces | 
| NeedsCompilation: | no | 
| Materials: | README, NEWS | 
| CRAN checks: | mlr3tuningspaces results |