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Create ML / MLRandomForestClassifier / MLRandomForestClassifier.ModelParameters / validationData

Contents

Declaration
Discussion
See Also

validationData

Validation data represented as a MLDataTable.

Declaration

var validationData: MLDataTable? { get set }

Discussion

note:

Setting this to nil means that the training data will be automatically split for validation. Setting it to an empty table means to not use a validation set.

See Also

Accessing parameters

columnSubsample
maxDepth
maxIterations
minChildWeight
minLossReduction
randomSeed
rowSubsample
validation

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Create MLInstance Property

iOS 15.0+iPadOS 15.0+Mac Catalyst 15.0+macOS 10.14+visionOS 1.0+

Declaration
Discussion
See Also

Built on 2026-05-07