DecisionTreeLearningBaseSplitInformation Method

Computes the split information measure.

Namespace: Accord.MachineLearning.DecisionTrees.Learning
Assembly: Accord.MachineLearning (in Accord.MachineLearning.dll) Version: 3.8.0

Syntax

Copy

public static double SplitInformation(
	int samples,
	IList<int>[] partitions,
	List<int> missing = null
)

Public Shared Function SplitInformation ( 
	samples As Integer,
	partitions As IList(Of Integer)(),
	Optional missing As List(Of Integer) = Nothing
) As Double

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Parameters

samples: Type: SystemInt32
The total number of samples.
partitions: Type: System.Collections.GenericIListInt32
The partitioning.
missing (Optional): Type: System.Collections.GenericListInt32
An extra partition containing only missing values.

Return Value

Type: Double
The split information for the given partitions.

Reference

DecisionTreeLearningBase Class

Accord.MachineLearning.DecisionTrees.Learning Namespace

DecisionTreeLearningBaseAddLanguageSpecificTextSet("LST9FB8CEB2_0?cpp=::|nu=.");SplitInformation Method

Parameters

Return Value

Reference

DecisionTreeLearningBaseSplitInformation Method