[ https://issues.apache.org/jira/browse/SPARK-26970?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16811932#comment-16811932 ]
Jen Darrouzet commented on SPARK-26970: --------------------------------------- I am a newbie but would very much like to use the interaction transformer in pyspark and am available to help QA test it, when/if it becomes available. > Can't load PipelineModel that was created in Scala with Python due to missing > Interaction transformer > ----------------------------------------------------------------------------------------------------- > > Key: SPARK-26970 > URL: https://issues.apache.org/jira/browse/SPARK-26970 > Project: Spark > Issue Type: Improvement > Components: ML, PySpark > Affects Versions: 2.4.0 > Reporter: Andrew Crosby > Priority: Minor > > The Interaction transformer > [https://github.com/apache/spark/blob/master/mllib/src/main/scala/org/apache/spark/ml/feature/Interaction.scala|https://github.com/apache/spark/blob/master/mllib/src/main/scala/org/apache/spark/ml/feature/Interaction.scala] > is missing from the set of pyspark feature transformers > [https://github.com/apache/spark/blob/master/python/pyspark/ml/feature.py|https://github.com/apache/spark/blob/master/python/pyspark/ml/feature.py] > > This means that it is impossible to create a model that includes an > Interaction transformer with pyspark. It also means that attempting to load a > PipelineModel created in Scala that includes an Interaction transformer with > pyspark fails with the following error: > {code:java} > AttributeError: module 'pyspark.ml.feature' has no attribute 'Interaction' > {code} -- This message was sent by Atlassian JIRA (v7.6.3#76005) --------------------------------------------------------------------- To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org For additional commands, e-mail: issues-h...@spark.apache.org