Petrol Forecast Task

Petrol Forecast Task

Format

R6::R6Class inheriting from TaskRegrForecast

Construction

mlr_tasks$get("petrol")
tsk("petrol")

Meta Information

• Task type: “forecast”

• Dimensions: 252x4

• Properties: “multivariate”

• Has Missings: FALSE

• Target: “Chemicals”, “Coal”, “Petrol”, “Vehicles”

• Features: -

See also

• Chapter in the mlr3book: https://mlr3book.mlr-org.com/basics.html#tasks

• Package mlr3data for more toy tasks.

• Package mlr3oml for downloading tasks from https://www.openml.org.

• Package mlr3viz for some generic visualizations.

• Dictionary of Tasks: mlr_tasks

• as.data.table(mlr_tasks) for a table of available Tasks in the running session (depending on the loaded packages).

• mlr3fselect and mlr3filters for feature selection and feature filtering.

• Extension packages for additional task types:

  • Unsupervised clustering: mlr3cluster

  • Probabilistic supervised regression and survival analysis: https://mlr3proba.mlr-org.com/.

Other Task: TaskForecast, TaskRegrForecast, mlr_tasks_airpassengers