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ImageClassificationTrainer.EarlyStopping.ShouldStop Method

  • Reference

Definition

Namespace:
Microsoft.ML.Vision
Assembly:
Microsoft.ML.Vision.dll
Package:
Microsoft.ML.Vision v3.0.1
Package:
Microsoft.ML.Vision v1.4.0
Package:
Microsoft.ML.Vision v1.5.5
Package:
Microsoft.ML.Vision v1.6.0
Package:
Microsoft.ML.Vision v1.7.0
Package:
Microsoft.ML.Vision v2.0.0

To be called at the end of every epoch to check if training should stop. For increasing metric(eg.: Accuracy), if metric stops increasing, stop training if value of metric doesn't increase within 'patience' number of epochs. For decreasing metric(eg.: Loss), stop training if value of metric doesn't decrease within 'patience' number of epochs. Any change in the value of metric of less than 'minDelta' is not considered a change.

public bool ShouldStop (Microsoft.ML.Vision.ImageClassificationTrainer.TrainMetrics currentMetrics);
member this.ShouldStop : Microsoft.ML.Vision.ImageClassificationTrainer.TrainMetrics -> bool
Public Function ShouldStop (currentMetrics As ImageClassificationTrainer.TrainMetrics) As Boolean

Parameters

currentMetrics
ImageClassificationTrainer.TrainMetrics

Returns

Boolean

Applies to