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GraphBoostedTreesCalculateBestGainsPerFeature Method

https://www.emgu.com/wiki/index.php/Emgu_TF
BoostedTreesCalculateBestGainsPerFeature

Namespace:  Emgu.TF
Assembly:  Emgu.TF.Netstandard (in Emgu.TF.Netstandard.dll) Version: 2.6.0.1294
Syntax
public Operation BoostedTreesCalculateBestGainsPerFeature(
	Output node_id_range,
	Output stats_summary_list,
	Output l1,
	Output l2,
	Output tree_complexity,
	Output min_node_weight,
	long max_splits,
	string opName = "BoostedTreesCalculateBestGainsPerFeature"
)

Parameters

node_id_range
Type: Emgu.TFOutput
Input to the operation.
stats_summary_list
Type: Emgu.TFOutput
Input to the operation.
l1
Type: Emgu.TFOutput
Input to the operation.
l2
Type: Emgu.TFOutput
Input to the operation.
tree_complexity
Type: Emgu.TFOutput
Input to the operation.
min_node_weight
Type: Emgu.TFOutput
Input to the operation.
max_splits
Type: SystemInt64
max splits
opName (Optional)
Type: SystemString
The name of the operation

Return Value

Type: Operation
The operation, where: [0] node_ids_list(type: DtInt32). [1] gains_list(type: DtFloat). [2] thresholds_list(type: DtInt32). [3] left_node_contribs_list(type: DtFloat). [4] right_node_contribs_list(type: DtFloat).
See Also