A classification task for the popular datasets::iris data set.

Format

R6::R6Class inheriting from TaskClassif.

Source

https://en.wikipedia.org/wiki/Iris_flower_data_set

Anderson E (1936). “The Species Problem in Iris.” Annals of the Missouri Botanical Garden, 23(3), 457. doi: 10.2307/2394164 .

Construction

mlr_tasks$get("iris")
tsk("iris")

Meta Information

  • Task type: “classif”

  • Dimensions: 150x5

  • Properties: “multiclass”

  • Has Missings: FALSE

  • Target: “Species”

  • Features: “Petal.Length”, “Petal.Width”, “Sepal.Length”, “Sepal.Width”

See also

Other Task: TaskClassif, TaskRegr, TaskSupervised, TaskUnsupervised, Task, mlr_tasks_boston_housing, mlr_tasks_breast_cancer, mlr_tasks_german_credit, mlr_tasks_mtcars, mlr_tasks_penguins, mlr_tasks_pima, mlr_tasks_sonar, mlr_tasks_spam, mlr_tasks_wine, mlr_tasks_zoo, mlr_tasks