| Interface | Description |
|---|---|
| Loss | Developer API
Trait for adding "pluggable" loss functions for the gradient boosting algorithm.
|
| Class | Description |
|---|---|
| AbsoluteError | Developer API
Class for absolute error loss calculation (for regression).
|
| LogLoss | Developer API
Class for log loss calculation (for classification).
|
| Losses | |
| SquaredError | Developer API
Class for squared error loss calculation.
|