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Convert object to a mlr3::TaskClassif.

Usage

# S3 method for sf
as_task_classif(
  x,
  target = NULL,
  id = deparse(substitute(x)),
  positive = NULL,
  label = NA_character_,
  task_train = NULL,
  ...
)

# S3 method for SpatRaster
as_task_classif(
  x,
  target = NULL,
  id = deparse(substitute(x)),
  positive = NULL,
  label = NA_character_,
  task_train = NULL,
  ...
)

Arguments

x

(any)
Object to convert.

target

(character(1))
Name of the target column.

id

(character(1))
Id for the new task. Defaults to the (deparsed and substituted) name of the data argument.

positive

(character(1))
Level of the positive class. See TaskClassif.

label

(character(1))
Label for the new instance.

task_train

[mlr3::Task]
Task used for training the learner.

...

(any)
Additional arguments.

Value

TaskClassif.