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TransformExtensionsCatalog Class

  • Reference

Definition

Namespace:
Microsoft.ML
Assembly:
Microsoft.ML.Data.dll
Package:
Microsoft.ML v3.0.1
Package:
Microsoft.ML v1.0.0
Package:
Microsoft.ML v1.1.0
Package:
Microsoft.ML v1.2.0
Package:
Microsoft.ML v1.3.1
Package:
Microsoft.ML v1.4.0
Package:
Microsoft.ML v1.5.5
Package:
Microsoft.ML v1.6.0
Package:
Microsoft.ML v1.7.0
Package:
Microsoft.ML v2.0.0

Collection of extension methods for TransformsCatalog to create instances of transform components that manipulate columns.

public static class TransformExtensionsCatalog
type TransformExtensionsCatalog = class
Public Module TransformExtensionsCatalog
Inheritance
Object
TransformExtensionsCatalog

Methods

Concatenate(TransformsCatalog, String, String[])

Create a ColumnConcatenatingEstimator, which concatenates one or more input columns into a new output column.
CopyColumns(TransformsCatalog, String, String)

Create a ColumnCopyingEstimator, which copies the data from the column specified in inputColumnName to a new column: outputColumnName.
DropColumns(TransformsCatalog, String[])

Create a ColumnSelectingEstimator, which drops a given list of columns from an IDataView. Any column not specified will be maintained in the output.
SelectColumns(TransformsCatalog, String[], Boolean)

Create a ColumnSelectingEstimator, which keeps a given list of columns in an IDataView and drops the others.
SelectColumns(TransformsCatalog, String[])

Create a ColumnSelectingEstimator, which keeps a given list of columns in an IDataView and drops the others.

Applies to