[ https://issues.apache.org/jira/browse/SPARK-18587?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Yanbo Liang reassigned SPARK-18587: ----------------------------------- Assignee: Yanbo Liang > Remove handleInvalid from QuantileDiscretizer > --------------------------------------------- > > Key: SPARK-18587 > URL: https://issues.apache.org/jira/browse/SPARK-18587 > Project: Spark > Issue Type: Improvement > Components: ML > Reporter: Yanbo Liang > Assignee: Yanbo Liang > Priority: Critical > > HandleInvalid only happens when {{Bucketizer}} transforming a dataset which > contains NaN, however, when the training dataset containing NaN, > {{QuantileDiscretizer}} will always ignore them. So we should keep > {{handleInvalid}} in {{Bucketizer}} and remove it from > {{QuantileDiscretizer}}. -- 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