[jira] [Commented] (SPARK-18230) MatrixFactorizationModel.recommendProducts throws NoSuchElement exception when the user does not exist

2018-07-09 Thread Apache Spark (JIRA)
[ https://issues.apache.org/jira/browse/SPARK-18230?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16537354#comment-16537354 ] Apache Spark commented on SPARK-18230: -- User 'shahidki31' has created a pull reques

[jira] [Commented] (SPARK-18230) MatrixFactorizationModel.recommendProducts throws NoSuchElement exception when the user does not exist

2016-12-06 Thread chris snow (JIRA)
[ https://issues.apache.org/jira/browse/SPARK-18230?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15725420#comment-15725420 ] chris snow commented on SPARK-18230: If you are trying to indicate a non existing pro

[jira] [Commented] (SPARK-18230) MatrixFactorizationModel.recommendProducts throws NoSuchElement exception when the user does not exist

2016-11-04 Thread JIRA
[ https://issues.apache.org/jira/browse/SPARK-18230?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15635749#comment-15635749 ] Mikael Ståldal commented on SPARK-18230: I guess we should also fix the other met

[jira] [Commented] (SPARK-18230) MatrixFactorizationModel.recommendProducts throws NoSuchElement exception when the user does not exist

2016-11-03 Thread yuhao yang (JIRA)
[ https://issues.apache.org/jira/browse/SPARK-18230?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15634257#comment-15634257 ] yuhao yang commented on SPARK-18230: Sorry, I got a little confused between the diffe

[jira] [Commented] (SPARK-18230) MatrixFactorizationModel.recommendProducts throws NoSuchElement exception when the user does not exist

2016-11-03 Thread Sean Owen (JIRA)
[ https://issues.apache.org/jira/browse/SPARK-18230?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15633917#comment-15633917 ] Sean Owen commented on SPARK-18230: --- Agree, I can't see how you'd return anything in th

[jira] [Commented] (SPARK-18230) MatrixFactorizationModel.recommendProducts throws NoSuchElement exception when the user does not exist

2016-11-03 Thread JIRA
[ https://issues.apache.org/jira/browse/SPARK-18230?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15633588#comment-15633588 ] Mikael Ståldal commented on SPARK-18230: But we don't have any Ratings to return,

[jira] [Commented] (SPARK-18230) MatrixFactorizationModel.recommendProducts throws NoSuchElement exception when the user does not exist

2016-11-03 Thread yuhao yang (JIRA)
[ https://issues.apache.org/jira/browse/SPARK-18230?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15633545#comment-15633545 ] yuhao yang commented on SPARK-18230: set Double.NaN to the rating in Rating. > Matri

[jira] [Commented] (SPARK-18230) MatrixFactorizationModel.recommendProducts throws NoSuchElement exception when the user does not exist

2016-11-03 Thread JIRA
[ https://issues.apache.org/jira/browse/SPARK-18230?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15632134#comment-15632134 ] Mikael Ståldal commented on SPARK-18230: I don't see how we could use {{Double.Na

[jira] [Commented] (SPARK-18230) MatrixFactorizationModel.recommendProducts throws NoSuchElement exception when the user does not exist

2016-11-02 Thread yuhao yang (JIRA)
[ https://issues.apache.org/jira/browse/SPARK-18230?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15630741#comment-15630741 ] yuhao yang commented on SPARK-18230: Perhaps we can use Double.NaN for the case, just