Share via

FeatureHasher.SetCategoricalCols(IEnumerable<String>) Method

  • Reference

Definition

Namespace:
Microsoft.Spark.ML.Feature
Assembly:
Microsoft.Spark.dll
Package:
Microsoft.Spark v1.0.0

Marks columns as categorical columns.

public Microsoft.Spark.ML.Feature.FeatureHasher SetCategoricalCols (System.Collections.Generic.IEnumerable<string> value);
member this.SetCategoricalCols : seq<string> -> Microsoft.Spark.ML.Feature.FeatureHasher
Public Function SetCategoricalCols (value As IEnumerable(Of String)) As FeatureHasher

Parameters

value
IEnumerable<String>

List of column names to mark as categorical columns

Returns

FeatureHasher

New FeatureHasher object

Applies to