[jira] [Commented] (SPARK-15617) Clarify that fMeasure in MulticlassMetrics and MulticlassClassificationEvaluator is "micro" f1_score

2016-06-01 Thread zhengruifeng (JIRA)
[ https://issues.apache.org/jira/browse/SPARK-15617?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15311752#comment-15311752 ] zhengruifeng commented on SPARK-15617: -- Agreed. In {{MulticlassClassificationEvaluator}}, I will

[jira] [Commented] (SPARK-15617) Clarify that fMeasure in MulticlassMetrics and MulticlassClassificationEvaluator is "micro" f1_score

2016-06-01 Thread Sean Owen (JIRA)
[ https://issues.apache.org/jira/browse/SPARK-15617?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15311218#comment-15311218 ] Sean Owen commented on SPARK-15617: --- Personally I support that. I think that the only metric that makes

[jira] [Commented] (SPARK-15617) Clarify that fMeasure in MulticlassMetrics and MulticlassClassificationEvaluator is "micro" f1_score

2016-06-01 Thread Joseph K. Bradley (JIRA)
[ https://issues.apache.org/jira/browse/SPARK-15617?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15311050#comment-15311050 ] Joseph K. Bradley commented on SPARK-15617: --- It's still exposed though (in a

[jira] [Commented] (SPARK-15617) Clarify that fMeasure in MulticlassMetrics and MulticlassClassificationEvaluator is "micro" f1_score

2016-05-29 Thread Sean Owen (JIRA)
[ https://issues.apache.org/jira/browse/SPARK-15617?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15306073#comment-15306073 ] Sean Owen commented on SPARK-15617: --- While that's true, correct me if I'm wrong, but we deprecated F1 /

[jira] [Commented] (SPARK-15617) Clarify that fMeasure in MulticlassMetrics and MulticlassClassificationEvaluator is "micro" f1_score

2016-05-29 Thread Apache Spark (JIRA)
[ https://issues.apache.org/jira/browse/SPARK-15617?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15305773#comment-15305773 ] Apache Spark commented on SPARK-15617: -- User 'zhengruifeng' has created a pull request for this

[jira] [Commented] (SPARK-15617) Clarify that fMeasure in MulticlassMetrics and MulticlassClassificationEvaluator is "micro" f1_score

2016-05-27 Thread zhengruifeng (JIRA)
[ https://issues.apache.org/jira/browse/SPARK-15617?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15305089#comment-15305089 ] zhengruifeng commented on SPARK-15617: -- I can work on this > Clarify that fMeasure in

[jira] [Commented] (SPARK-15617) Clarify that fMeasure in MulticlassMetrics and MulticlassClassificationEvaluator is "micro" f1_score

2016-05-27 Thread zhengruifeng (JIRA)
[ https://issues.apache.org/jira/browse/SPARK-15617?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15305086#comment-15305086 ] zhengruifeng commented on SPARK-15617: --