tune {cito}

Tune hyperparameter

Description

Control hyperparameter tuning

Usage

tune(
  lower = NULL,
  upper = NULL,
  fixed = NULL,
  additional = NULL,
  values = NULL
)

Arguments

lower

numeric, numeric vector, character, lower boundaries of tuning space

upper

numeric, numeric vector, character, upper boundaries of tuning space

fixed

character, used for multi-dimensional hyperparameters such as hidden, which dimensions should be fixed

additional

numeric, additional control parameter which sets the value of the fixed argument

values

custom values from which hyperparameters are sampled, must be a matrix for hidden layers (first column == nodes, second column == number of layers)