[jira] [Commented] (SPARK-21523) Fix bug of strong wolfe linesearch `init` parameter lose effectiveness

2017-09-14 Thread Ihor Bobak (JIRA)
[ https://issues.apache.org/jira/browse/SPARK-21523?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16167033#comment-16167033 ] Ihor Bobak commented on SPARK-21523: For us it is also critical issue: we faced with

[jira] [Commented] (SPARK-21523) Fix bug of strong wolfe linesearch `init` parameter lose effectiveness

2017-07-24 Thread Joseph K. Bradley (JIRA)
[ https://issues.apache.org/jira/browse/SPARK-21523?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16099229#comment-16099229 ] Joseph K. Bradley commented on SPARK-21523: --- CC [~yanboliang] [~yuhaoyan] [~dbt

[jira] [Commented] (SPARK-21523) Fix bug of strong wolfe linesearch `init` parameter lose effectiveness

2017-07-24 Thread Weichen Xu (JIRA)
[ https://issues.apache.org/jira/browse/SPARK-21523?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16099225#comment-16099225 ] Weichen Xu commented on SPARK-21523: I will work on this once the breeze cut a new ve