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From "Johannes Schulte (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (MAHOUT-1357) InteractionValueEncoder produces wrong traceDictionary entries
Date Fri, 15 Nov 2013 14:27:23 GMT

     [ https://issues.apache.org/jira/browse/MAHOUT-1357?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Johannes Schulte updated MAHOUT-1357:
-------------------------------------

    Attachment: MAHOUT-1357.patch

> InteractionValueEncoder produces wrong traceDictionary entries
> --------------------------------------------------------------
>
>                 Key: MAHOUT-1357
>                 URL: https://issues.apache.org/jira/browse/MAHOUT-1357
>             Project: Mahout
>          Issue Type: Bug
>          Components: Classification
>    Affects Versions: 0.8
>            Reporter: Johannes Schulte
>            Priority: Minor
>         Attachments: MAHOUT-1357.patch
>
>
> In the trace code the byte values of the terms being hashed are not converted back to
string but just concatenated in their raw form with Arrays.asString()
> This makes the reverse engineering even harder!
> Fix is to just create new string, see patch attached.



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