[SPARK-10991] LogisticRegressionTrainingSummary should dynamically add prediction col if there is no prediction col set

• Type: Improvement
• Status: Resolved
• Priority: Minor
• Resolution: Fixed
• Fix Version/s: 2.0.0
• Component/s: ML
• Assignee: Holden Karau
• Reporter: Holden Karau
• Created: 08/Oct/15 00:55
• Updated: 04/Jan/16 14:30
• Resolved: 11/Dec/15 07:36

Description

LogisticRegression training summary should still function if the predictionCol is set to an empty string or otherwise unset (related too https://issues.apache.org/jira/browse/SPARK-9718 )

Issue Links

• relates to: SPARK-9718 LinearRegressionTrainingSummary should hold all columns in transformed data
• links to: [Github] Pull Request #9037 (holdenk)