TreeEnsemble<T> Class

Definition

Namespace:

Microsoft.ML.Trainers.FastTree

Assembly:

Microsoft.ML.FastTree.dll

Package:

Microsoft.ML.FastTree v3.0.1

A list of RegressionTreeBase's derived class. To compute the output value of a TreeEnsemble<T>, we need to compute the output values of all trees in Trees, scale those values via TreeWeights, and finally sum the scaled values and Bias up.

public abstract class TreeEnsemble<T> where T : RegressionTreeBase

type TreeEnsemble<'T (requires 'T :> RegressionTreeBase)> = class

Public MustInherit Class TreeEnsemble(Of T)

Type Parameters

T

Inheritance

Object

TreeEnsemble<T>

Derived

Microsoft.ML.Trainers.FastTree.QuantileRegressionTreeEnsemble

Microsoft.ML.Trainers.FastTree.RegressionTreeEnsemble

Properties

Bias	When doing prediction, this is a value added to the weighted sum of all Trees' outputs.
Trees	Trees[i] is the i-th RegressionTreeBase in Trees.
TreeWeights	TreeWeights[i] is the i-th RegressionTreeBase's weight in Trees.