4 writes to FeatureFraction
Microsoft.ML.AutoML (3)
SweepableEstimator\Estimators\LightGbm.cs (3)
26FeatureFraction = param.FeatureFraction, 54FeatureFraction = param.FeatureFraction, 82FeatureFraction = param.FeatureFraction,
Microsoft.ML.Samples (1)
Dynamic\Trainers\Ranking\LightGbmWithOptions.cs (1)
39FeatureFraction = 0.9
4 references to FeatureFraction
Microsoft.ML.LightGbm (4)
LightGbmArguments.cs (4)
52Contracts.CheckUserArg(options.FeatureFraction > 0 && options.FeatureFraction <= 1, nameof(OptionsBase.FeatureFraction), "must be in (0,1]."); 130/// If <see cref="FeatureFraction"/> is smaller than 1.0, LightGBM will randomly select fraction of features to train each tree.