Example Tasks

For your convenience mlr provides pre-defined Tasks for each type of learning problem. These are used throughout this tutorial in order to get shorter and more readable code.

Type	Task	Description
classif	bc.task	Wisconsin Breast Cancer classification task.
	gunpoint.task	Gunpoint functional data classification task.
	iris.task	Iris classification task.
	phoneme.task	Phoneme functional data multilabel classification task.
	pid.task	PimaIndiansDiabetes classification task.
	sonar.task	Sonar classification task.
cluster	agri.task	European Union Agricultural Workforces clustering task.
	mtcars.task	Motor Trend Car Road Tests clustering task.
costsens	costiris.task	Iris cost-sensitive classification task.
multilabel	yeast.task	Yeast multilabel classification task.
regr	bh.task	Boston Housing regression task.
	fuelsubset.task	FuelSubset functional data regression task.
surv	lung.task	NCCTG Lung Cancer survival task.
	wpbc.task	Wisonsin Prognostic Breast Cancer (WPBC) survival task.