Leave P Out#
Leave P Out tests a learner with a unique holdout set of size p for each iteration until all samples have been tested. Although Leave P Out can take long with large datasets and small values of p, it is especially suited for small datasets.
Interfaces: Validator, Parallel
Parameters#
# | Name | Default | Type | Description |
---|---|---|---|---|
1 | p | 10 | int | The number of samples to leave out each round for testing. |
Example#
use Rubix\ML\CrossValidation\LeavePOut;
$validator = new LeavePOut(50);
Last update:
2021-01-23