mlr3keras: mlr3 Keras extension

make_train_valid_generators

R Documentation

Create train / validation data generators from a task and params

Create train / validation data generators from a task and params

make_train_valid_generators(
  task,
  x_transform,
  y_transform,
  validation_split = 1/3,
  batch_size = 128L
)

`task`	`Task` An mlr3 `Task`.
`x_transform`	`function` Function used to transform data to a keras input format for features.
`y_transform`	`function` Function used to transform data to a keras input format for the response.
`validation_split`	`numeric` Fraction of data to use for validation.
`batch_size`	`integer` Batch_size for the generators.