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Creates a learner object, which can be used like any other learner object. It will only be trained on a subset of the original data to save computational time.

Usage

makeDownsampleWrapper(learner, dw.perc = 1, dw.stratify = FALSE)

Arguments

learner

(Learner | character(1))
The learner. If you pass a string the learner will be created via makeLearner.

dw.perc

(numeric(1))
See downsample. Default is 1.

dw.stratify

(logical(1))
See downsample. Default is FALSE.

Value

Learner.