mlr: makeModelMultiplexerParamSet – R documentation

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mlr

makeModelMultiplexerParamSet

Creates a parameter set for model multiplexer tuning.

Description

Handy way to create the param set with less typing.

The following is done automatically:

The selected.learner param is created
Parameter names are prefixed.
The requires field of each param is set. This makes all parameters subordinate to selected.learner

Usage

makeModelMultiplexerParamSet(multiplexer, ..., .check = TRUE)

Arguments

`multiplexer`	(ModelMultiplexer) The muliplexer learner.
`...`	(ParamHelpers::ParamSet \| ParamHelpers::Param) (a) First option: Named param sets. Names must correspond to base learners. You only need to enter the parameters you want to tune without reference to the `selected.learner` field in any way. (b) Second option. Just the params you would enter in the param sets. Even shorter to create. Only works when it can be uniquely identified to which learner each of your passed parameters belongs.
`.check`	(logical) Check that for each param in `...` one param in found in the base learners. Default is `TRUE`

Value

ParamSet.

Examples

# See makeModelMultiplexer

mlr

Machine Learning in R

v2.19.0

BSD_2_clause + file LICENSE

Authors

Bernd Bischl [aut] (<https://orcid.org/0000-0001-6002-6980>), Michel Lang [aut] (<https://orcid.org/0000-0001-9754-0393>), Lars Kotthoff [aut], Patrick Schratz [aut, cre] (<https://orcid.org/0000-0003-0748-6624>), Julia Schiffner [aut], Jakob Richter [aut], Zachary Jones [aut], Giuseppe Casalicchio [aut] (<https://orcid.org/0000-0001-5324-5966>), Mason Gallo [aut], Jakob Bossek [ctb] (<https://orcid.org/0000-0002-4121-4668>), Erich Studerus [ctb] (<https://orcid.org/0000-0003-4233-0182>), Leonard Judt [ctb], Tobias Kuehn [ctb], Pascal Kerschke [ctb] (<https://orcid.org/0000-0003-2862-1418>), Florian Fendt [ctb], Philipp Probst [ctb] (<https://orcid.org/0000-0001-8402-6790>), Xudong Sun [ctb] (<https://orcid.org/0000-0003-3269-2307>), Janek Thomas [ctb] (<https://orcid.org/0000-0003-4511-6245>), Bruno Vieira [ctb], Laura Beggel [ctb] (<https://orcid.org/0000-0002-8872-8535>), Quay Au [ctb] (<https://orcid.org/0000-0002-5252-8902>), Martin Binder [ctb], Florian Pfisterer [ctb], Stefan Coors [ctb], Steve Bronder [ctb], Alexander Engelhardt [ctb], Christoph Molnar [ctb], Annette Spooner [ctb]

Initial release