MultiColumnAdapter¶
-
class
MultiColumnAdapter.
MultiColumnAdapter
(baseStage=None, inputCols=None, outputCols=None)[source]¶ Bases:
mmlspark.Utils.ComplexParamsMixin
,pyspark.ml.util.JavaMLReadable
,pyspark.ml.util.JavaMLWritable
,pyspark.ml.wrapper.JavaEstimator
Takes a unary pipeline stage and a list of input/output column pairs and applies the pipeline stage to each column after a fit
Parameters: -
setBaseStage
(value)[source]¶ Parameters: baseStage (object) – base pipeline stage to apply to every column
-
setOutputCols
(value)[source]¶ Parameters: outputCols (list) – list of column names encoded as a string
-
-
class
MultiColumnAdapter.
PipelineModel
(java_model=None)[source]¶ Bases:
mmlspark.Utils.ComplexParamsMixin
,pyspark.ml.wrapper.JavaModel
,pyspark.ml.util.JavaMLWritable
,pyspark.ml.util.JavaMLReadable
Model fitted by
MultiColumnAdapter
.This class is left empty on purpose. All necessary methods are exposed through inheritance.