[jira] [Commented] (SPARK-7674) R-like stats for ML models

[ https://issues.apache.org/jira/browse/SPARK-7674?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15960530#comment-15960530 ] Nick Pentreath commented on SPARK-7674: --- Is this JIRA still open? Can it be resolved? Or are there

[jira] [Commented] (SPARK-7674) R-like stats for ML models

[ https://issues.apache.org/jira/browse/SPARK-7674?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15034414#comment-15034414 ] holdenk commented on SPARK-7674: So most of these models are wrappers around the JavaModels - so it would

[jira] [Commented] (SPARK-7674) R-like stats for ML models

[ https://issues.apache.org/jira/browse/SPARK-7674?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14649004#comment-14649004 ] K S Sreenivasa Raghavan commented on SPARK-7674: Can the above said be

[jira] [Commented] (SPARK-7674) R-like stats for ML models

[ https://issues.apache.org/jira/browse/SPARK-7674?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14627236#comment-14627236 ] Joseph K. Bradley commented on SPARK-7674: -- The initial PR for linear regression

[jira] [Commented] (SPARK-7674) R-like stats for ML models

[ https://issues.apache.org/jira/browse/SPARK-7674?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14606130#comment-14606130 ] Feynman Liang commented on SPARK-7674: -- I am going to begin work on SPARK-8538 and

[jira] [Commented] (SPARK-7674) R-like stats for ML models

[ https://issues.apache.org/jira/browse/SPARK-7674?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14596602#comment-14596602 ] Joseph K. Bradley commented on SPARK-7674: -- UPDATED! I just updated the design

[jira] [Commented] (SPARK-7674) R-like stats for ML models

[ https://issues.apache.org/jira/browse/SPARK-7674?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14596672#comment-14596672 ] Joseph K. Bradley commented on SPARK-7674: -- I created initial subtasks for

[jira] [Commented] (SPARK-7674) R-like stats for ML models

[ https://issues.apache.org/jira/browse/SPARK-7674?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14596751#comment-14596751 ] DB Tsai commented on SPARK-7674: I mean should we have `trait` for shared properties like

[jira] [Commented] (SPARK-7674) R-like stats for ML models

[ https://issues.apache.org/jira/browse/SPARK-7674?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14596785#comment-14596785 ] Joseph K. Bradley commented on SPARK-7674: -- Traits: I agree it would be nice to

[jira] [Commented] (SPARK-7674) R-like stats for ML models

[ https://issues.apache.org/jira/browse/SPARK-7674?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14596920#comment-14596920 ] DB Tsai commented on SPARK-7674: sounds fair. How about the `estimate std error`, `t

[jira] [Commented] (SPARK-7674) R-like stats for ML models

[ https://issues.apache.org/jira/browse/SPARK-7674?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14596923#comment-14596923 ] DB Tsai commented on SPARK-7674: Also, will be nice to have like training confusion matrix

[jira] [Commented] (SPARK-7674) R-like stats for ML models

[ https://issues.apache.org/jira/browse/SPARK-7674?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14597184#comment-14597184 ] Joseph K. Bradley commented on SPARK-7674: -- Yeah, you're right that we'll need to

[jira] [Commented] (SPARK-7674) R-like stats for ML models

[ https://issues.apache.org/jira/browse/SPARK-7674?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14588914#comment-14588914 ] Joseph K. Bradley commented on SPARK-7674: -- Definitely. I think the next items

[jira] [Commented] (SPARK-7674) R-like stats for ML models

[ https://issues.apache.org/jira/browse/SPARK-7674?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14588925#comment-14588925 ] DB Tsai commented on SPARK-7674: How do we store those statistical metadata in model

[jira] [Commented] (SPARK-7674) R-like stats for ML models

[ https://issues.apache.org/jira/browse/SPARK-7674?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14589252#comment-14589252 ] Joseph K. Bradley commented on SPARK-7674: -- I believe they should be stored as

[jira] [Commented] (SPARK-7674) R-like stats for ML models

[ https://issues.apache.org/jira/browse/SPARK-7674?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14589261#comment-14589261 ] DB Tsai commented on SPARK-7674: but lots of them share the same information. For example,

[jira] [Commented] (SPARK-7674) R-like stats for ML models

[ https://issues.apache.org/jira/browse/SPARK-7674?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14589353#comment-14589353 ] Joseph K. Bradley commented on SPARK-7674: -- I'm not sure I understand your

[jira] [Commented] (SPARK-7674) R-like stats for ML models

[ https://issues.apache.org/jira/browse/SPARK-7674?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14587376#comment-14587376 ] holdenk commented on SPARK-7674: I'd love to help with this if thats cool :) R-like

[jira] [Commented] (SPARK-7674) R-like stats for ML models

[ https://issues.apache.org/jira/browse/SPARK-7674?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14556913#comment-14556913 ] DB Tsai commented on SPARK-7674: I implemented the stats for ML models when I was Alpine,

[jira] [Commented] (SPARK-7674) R-like stats for ML models

[ https://issues.apache.org/jira/browse/SPARK-7674?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14556937#comment-14556937 ] Joseph K. Bradley commented on SPARK-7674: -- That would be great; thanks! R-like