Term Lookup TransformΒΆ

The documentation is generated based on the sources available at dotnet/machinelearning and released under MIT License.

Type: datatransform Aliases: TermLookup, Lookup, LookupTransform, TermLookupTransform Namespace: Microsoft.ML.Transforms.Categorical Assembly: Microsoft.ML.Transforms.dll Microsoft Documentation: Term Lookup Transform

Description

Maps text values columns to new columns using a map dataset.

Parameters

Name Short name Default Description
column col   New column definition(s) (optional form: name:src)
dataFile data   The data file containing the terms
keyValues key True If term and value columns are unspecified, specifies whether the values are key values or numeric.
loader     The data loader
termColumn term   The name of the text column containing the terms
valueColumn value   The name of the column containing the values