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Yanbo Liang updated SPARK-13322: -------------------------------- Description: This bug is reported by Stuti Awasthi. https://www.mail-archive.com/user@spark.apache.org/msg45643.html The lossSum has possibility of infinity because we do not standardize the feature before fitting model, we should handle this. was: This bug is reported by Stuti Awasthi. https://www.mail-archive.com/user@spark.apache.org/msg45643.html The lossSum has possibility of infinity, so we should handle it properly. > AFTSurvivalRegression should support feature standardization > ------------------------------------------------------------ > > Key: SPARK-13322 > URL: https://issues.apache.org/jira/browse/SPARK-13322 > Project: Spark > Issue Type: Bug > Components: ML > Reporter: Yanbo Liang > > This bug is reported by Stuti Awasthi. > https://www.mail-archive.com/user@spark.apache.org/msg45643.html > The lossSum has possibility of infinity because we do not standardize the > feature before fitting model, we should handle this. -- This message was sent by Atlassian JIRA (v6.3.4#6332) --------------------------------------------------------------------- To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org For additional commands, e-mail: issues-h...@spark.apache.org