mlr3tuningspaces: Search Spaces for Hyperparameter Tuning

Collection of search spaces for hyperparameter tuning. Includes various search spaces that can be directly applied on an 'mlr3' learner. Additionally, meta information about the search space can be queried.

Version: 0.2.0
Depends: mlr3tuning (≥ 0.12.1), R (≥ 3.1.0)
Imports: checkmate (≥ 2.0.0), data.table (≥ 1.14.0), mlr3 (≥ 0.11.0), mlr3misc (≥ 0.9.1), paradox (≥ 0.7.1), R6 (≥ 2.5.0)
Suggests: e1071 (≥ 1.7-6), glmnet (≥ 4.1-2), kknn (≥ 1.3.1), mlr3learners (≥ 0.4.5), ranger (≥ 0.12.1), rpart (≥ 4.1-15), testthat (≥ 3.0.0), xgboost (≥
Published: 2022-04-12
Author: Marc Becker ORCID iD [cre, aut], Michel Lang ORCID iD [ctb]
Maintainer: Marc Becker <marcbecker at>
License: LGPL-3
NeedsCompilation: no
Materials: README NEWS
CRAN checks: mlr3tuningspaces results


Reference manual: mlr3tuningspaces.pdf


Package source: mlr3tuningspaces_0.2.0.tar.gz
Windows binaries: r-devel:, r-release:, r-oldrel:
macOS binaries: r-release (arm64): mlr3tuningspaces_0.2.0.tgz, r-oldrel (arm64): mlr3tuningspaces_0.2.0.tgz, r-release (x86_64): mlr3tuningspaces_0.2.0.tgz, r-oldrel (x86_64): mlr3tuningspaces_0.2.0.tgz
Old sources: mlr3tuningspaces archive

Reverse dependencies:

Reverse imports: mlr3verse


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