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Weichen Xu commented on SPARK-21770: ------------------------------------ [~rishi-aga] Could you create a new ticket for this with reproducing code ? We should find root cause why it generate all zero probabilities > ProbabilisticClassificationModel: Improve normalization of all-zero raw > predictions > ----------------------------------------------------------------------------------- > > Key: SPARK-21770 > URL: https://issues.apache.org/jira/browse/SPARK-21770 > Project: Spark > Issue Type: Improvement > Components: ML > Affects Versions: 2.3.0 > Reporter: Siddharth Murching > Assignee: Weichen Xu > Priority: Minor > Fix For: 2.3.0 > > > Given an n-element raw prediction vector of all-zeros, > ProbabilisticClassifierModel.normalizeToProbabilitiesInPlace() should output > a probability vector of all-equal 1/n entries -- This message was sent by Atlassian Jira (v8.3.4#803005) --------------------------------------------------------------------- To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org For additional commands, e-mail: issues-h...@spark.apache.org