1 write to _featureSelectionRandom
Microsoft.ML.FastTree (1)
FastTree.cs (1)
416_featureSelectionRandom = new Random(FastTreeTrainerOptions.FeatureSelectionSeed);
2 references to _featureSelectionRandom
Microsoft.ML.FastTree (2)
FastTree.cs (2)
415if (_featureSelectionRandom == null) 421activeFeatures[i] = _featureSelectionRandom.NextDouble() <= FastTreeTrainerOptions.FeatureFraction;