Base class for models trained with the gradient boosted trees regression algorithm
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static services::SharedPtr< Model > | create (size_t nFeatures, services::Status *stat=NULL) |
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- Template Parameters
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modelFPType | Data type to store model data, double or float |
- References
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Removes all trees from the model
static services::SharedPtr<Model> create |
( |
size_t |
nFeatures, |
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services::Status * |
stat = NULL |
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) |
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static |
Constructs the model
- Parameters
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[in] | nFeatures | Number of features in the dataset |
[out] | stat | Status of the model construction |
virtual size_t getNumberOfTrees |
( |
| ) |
const |
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pure virtual |
Gets number of trees in the model
- Returns
- number of trees
virtual size_t numberOfTrees |
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const |
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pure virtual |
virtual void traverseBF |
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size_t |
iTree, |
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algorithms::regression::TreeNodeVisitor & |
visitor |
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) |
| const |
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pure virtual |
Performs Breadth First Traversal of i-th tree
- Parameters
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[in] | iTree | Index of the tree to traverse |
[in] | visitor | This object gets notified when tree nodes are visited |
- Deprecated:
- This item will be removed in a future release. Use Model::traverseBFS instead.
virtual void traverseBFS |
( |
size_t |
iTree, |
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tree_utils::regression::TreeNodeVisitor & |
visitor |
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) |
| const |
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pure virtual |
Perform Breadth First Traversal of i-th tree
- Parameters
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[in] | iTree | Index of the tree to traverse |
[in] | visitor | This object gets notified when tree nodes are visited |
virtual void traverseDF |
( |
size_t |
iTree, |
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algorithms::regression::TreeNodeVisitor & |
visitor |
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) |
| const |
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pure virtual |
Performs Depth First Traversal of i-th tree
- Parameters
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[in] | iTree | Index of the tree to traverse |
[in] | visitor | This object gets notified when tree nodes are visited |
- Deprecated:
- This item will be removed in a future release. Use Model::traverseDFS instead.
virtual void traverseDFS |
( |
size_t |
iTree, |
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tree_utils::regression::TreeNodeVisitor & |
visitor |
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) |
| const |
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pure virtual |
Perform Depth First Traversal of i-th tree
- Parameters
-
[in] | iTree | Index of the tree to traverse |
[in] | visitor | This object gets notified when tree nodes are visited |
The documentation for this class was generated from the following file: