| Interface | Description |
|---|---|
| Loss |
Regression loss function.
|
| Node |
CART tree node.
|
| Class | Description |
|---|---|
| CART |
Classification and regression tree.
|
| DecisionNode |
A leaf node in decision tree.
|
| InternalNode |
An internal node in CART.
|
| LeafNode |
A leaf node in decision tree.
|
| NominalNode |
A node with a nominal split variable.
|
| NominalSplit |
The data about of a potential split for a leaf node.
|
| OrdinalNode |
A node with a ordinal split variable (real-valued or ordinal categorical value).
|
| OrdinalSplit |
The data about of a potential split for a leaf node.
|
| RegressionNode |
A leaf node in regression tree.
|
| Split |
The data about of a potential split for a leaf node.
|
| Enum | Description |
|---|---|
| Loss.Type |
The type of loss.
|
| SplitRule |
The criterion to choose variable to split instances.
|