Stopping criteria
In random search, you can also define stopping criteria instead of a maximum runtime.
The h2o
library and seeds_train_data
has already been loaded and initialized for you.
This exercise is part of the course
Hyperparameter Tuning in R
Hands-on interactive exercise
Have a go at this exercise by completing this sample code.
# Define early stopping
stopping_params <- list(strategy = "RandomDiscrete",
stopping_metric = ___,
seed = 42)