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QuantileRegressionTree.GetLeafSampleWeightsAt(Int32) Method

  • Reference

Definition

Namespace:
Microsoft.ML.Trainers.FastTree
Assembly:
Microsoft.ML.FastTree.dll
Package:
Microsoft.ML.FastTree v3.0.1
Package:
Microsoft.ML.FastTree v1.0.0
Package:
Microsoft.ML.FastTree v1.1.0
Package:
Microsoft.ML.FastTree v1.2.0
Package:
Microsoft.ML.FastTree v1.3.1
Package:
Microsoft.ML.FastTree v1.4.0
Package:
Microsoft.ML.FastTree v1.5.5
Package:
Microsoft.ML.FastTree v1.6.0
Package:
Microsoft.ML.FastTree v1.7.0
Package:
Microsoft.ML.FastTree v2.0.0

Return the weights for training labels falling into the specified leaf. If GetLeafSamplesAt(Int32) and GetLeafSampleWeightsAt(Int32) use the same input, the i-th returned value of this function is the weight of the i-th label in GetLeafSamplesAt(Int32).

public System.Collections.Generic.IReadOnlyList<double> GetLeafSampleWeightsAt (int leafIndex);
member this.GetLeafSampleWeightsAt : int -> System.Collections.Generic.IReadOnlyList<double>
Public Function GetLeafSampleWeightsAt (leafIndex As Integer) As IReadOnlyList(Of Double)

Parameters

leafIndex
Int32

The index of the specified leaf.

Returns

IReadOnlyList<Double>

Training labels' weights

Applies to