3 writes to ExtraFeatureColumns
Microsoft.ML.Samples (1)
Dynamic\Trainers\BinaryClassification\FieldAwareFactorizationMachineWithOptions.cs (1)
34
ExtraFeatureColumns
=
Microsoft.ML.Tests (2)
TrainerEstimators\FAFMEstimator.cs (2)
50
ffmArgs.
ExtraFeatureColumns
= new[] { nameof(FfmExample.Field1), nameof(FfmExample.Field2) };
74
ExtraFeatureColumns
= new[] { "Feature2", "Feature3", "Feature4" }, // 2nd field's feature column, 3rd field's feature column, 4th field's feature column.
4 references to ExtraFeatureColumns
Microsoft.ML.StandardTrainers (4)
FactorizationMachine\FactorizationMachineTrainer.cs (4)
151
/// The i-th string in <see cref="
ExtraFeatureColumns
"/> stores the name of the (i+1)-th field's feature column.
228
var extraColumnLength = (options.
ExtraFeatureColumns
!= null ? options.
ExtraFeatureColumns
.Length : 0);
237
FeatureColumns[i + 1] = new SchemaShape.Column(options.
ExtraFeatureColumns
[i], SchemaShape.Column.VectorKind.Vector, NumberDataViewType.Single, false);