[jira] [Commented] (SPARK-14516) What about adding general clustering metrics?
[ https://issues.apache.org/jira/browse/SPARK-14516?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15236736#comment-15236736 ] Ahmed Kamal commented on SPARK-14516: - [~srowen] I guess this could be a good starter issue for me in Spark. I can start working on silhouette if I got assigned. > What about adding general clustering metrics? > - > > Key: SPARK-14516 > URL: https://issues.apache.org/jira/browse/SPARK-14516 > Project: Spark > Issue Type: Brainstorming > Components: ML, MLlib >Reporter: zhengruifeng >Priority: Minor > > ML/MLLIB dont have any general purposed clustering metrics with a ground > truth. > In > [Scikit-Learn](http://scikit-learn.org/stable/modules/classes.html#clustering-metrics), > there are several kinds of metrics for this. > It may be meaningful to add some clustering metrics into ML/MLLIB. -- 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
[jira] [Commented] (SPARK-14516) What about adding general clustering metrics?
[ https://issues.apache.org/jira/browse/SPARK-14516?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15233946#comment-15233946 ] zhengruifeng commented on SPARK-14516: -- cc [~mengxr] [~josephkb] [~yanboliang] > What about adding general clustering metrics? > - > > Key: SPARK-14516 > URL: https://issues.apache.org/jira/browse/SPARK-14516 > Project: Spark > Issue Type: Brainstorming > Components: ML, MLlib >Reporter: zhengruifeng > > ML/MLLIB dont have any general purposed clustering metrics with a ground > truth. > In > [Scikit-Learn](http://scikit-learn.org/stable/modules/classes.html#clustering-metrics), > there are several kinds of metrics for this. > It may be meaningful to add some clustering metrics into ML/MLLIB. -- 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