[SPARK-28969] OneVsRestModel in the py side should not set WeightCol and Classifier

• Type: Sub-task
• Status: Resolved
• Priority: Minor
• Resolution: Fixed
• Affects Version/s: 3.0.0
• Fix Version/s: 3.0.0
• Component/s: ML, PySpark
• Labels: release-notes
• Docs Text: The setClassifier method in Pyspark's OneVsRestModel has been removed in 3.0 for parity with the Scala implementation. Callers should not need to set the classifier in the model after creation.
• Assignee: Huaxin Gao
• Reporter: Ruifeng Zheng
• Created: 04/Sep/19 03:02
• Updated: 13/Sep/19 17:48
• Resolved: 13/Sep/19 17:29

Description

'WeightCol' and 'Classifier' can only be set in the estimator.

Issue Links

• links to: GitHub Pull Request #25715