Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Boosted gradient tree hyperparameters used for testing. Parameters were determined using a grid search. Any hyperparameters that is not listed were taken to be the default values provided by the python scikit-learn package.
| Parameter | Setting |
|---|---|
| Loss Function | Quantile |
| Alpha | 0.975 |
| Estimators | 500 |
| Learning Rate | 0.25 |
| Max Depth | 4 |
| Min Samples Leaf | 9 |
| Min Samples Split | 9 |
