[ https://issues.apache.org/jira/browse/SPARK-17498?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Joseph K. Bradley resolved SPARK-17498. --------------------------------------- Resolution: Fixed Fix Version/s: 2.2.0 Issue resolved by pull request 16883 [https://github.com/apache/spark/pull/16883] > StringIndexer.setHandleInvalid should have another option 'new' > --------------------------------------------------------------- > > Key: SPARK-17498 > URL: https://issues.apache.org/jira/browse/SPARK-17498 > Project: Spark > Issue Type: Improvement > Components: ML > Reporter: Miroslav Balaz > Assignee: Vincent > Priority: Minor > Fix For: 2.2.0 > > > That will map unseen label to maximum known label +1, IndexToString would map > that back to "<undef>" or NA if there is something like that in spark, -- This message was sent by Atlassian JIRA (v6.3.15#6346) --------------------------------------------------------------------- To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org For additional commands, e-mail: issues-h...@spark.apache.org