[
https://issues.apache.org/jira/browse/MAHOUT-135?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12722137#action_12722137
]
Otis Gospodnetic commented on MAHOUT-135:
-----------------------------------------
Really, what is the use case for this? Wondering, since it's so easy to
control the order of these 2-3 pieces of data. Thanks.
> Allow FileDataModel to transpose users and items
> ------------------------------------------------
>
> Key: MAHOUT-135
> URL: https://issues.apache.org/jira/browse/MAHOUT-135
> Project: Mahout
> Issue Type: Improvement
> Components: Collaborative Filtering
> Reporter: Grant Ingersoll
> Assignee: Sean Owen
> Priority: Minor
> Fix For: 0.2
>
> Attachments: MAHOUT-135.patch
>
>
> Sometimes it would be nice to flip around users and items in the
> FileDataModel. This patch adds a transpose boolean that flips userId and
> itemId in the processLine method.
--
This message is automatically generated by JIRA.
-
You can reply to this email to add a comment to the issue online.
