get the batch shape
get the model
Perform a prediction on inputCol, and write result to the outputCol.
Perform a prediction on inputCol, and write result to the outputCol.
input DataFrame
output DataFrame
Set the input column name
Set the input column name
the name of the input column
this.
Set the output column name, should not existed in the DataFrame.
Set the output column name, should not existed in the DataFrame.
the name of the output column
this.
A general Classifier to classify the input data in inputCol, and write the results to outputCol. Use setInputCol to set inputCol name, and use setOutputCol to set outputCol name.
DLClassifier is compatible with both spark 1.5-plus and 2.0 by extending MLTransform.