[jira] [Commented] (LUCENE-4959) Incorrect return value from SimpleNaiveBayesClassifier.assignClass

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[jira] [Commented] (LUCENE-4959) Incorrect return value from SimpleNaiveBayesClassifier.assignClass

Steve Loughran (Jira)

    [ https://issues.apache.org/jira/browse/LUCENE-4959?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13643751#comment-13643751 ]

Commit Tag Bot commented on LUCENE-4959:
----------------------------------------

[trunk commit] jpountz
http://svn.apache.org/viewvc?view=revision&revision=1476650

LUCENE-4959: Fix incorrect return value in SimpleNaiveBayesClassifier.assignClass.
               

> Incorrect return value from SimpleNaiveBayesClassifier.assignClass
> -------------------------------------------------------------------
>
>                 Key: LUCENE-4959
>                 URL: https://issues.apache.org/jira/browse/LUCENE-4959
>             Project: Lucene - Core
>          Issue Type: Bug
>    Affects Versions: 5.0, 4.2.1
>            Reporter: Alexey Kutin
>            Assignee: Adrien Grand
>              Labels: classification
>         Attachments: LUCENE-4959.patch
>
>
> The local copy of BytesRef referenced by foundClass is affected by subsequent TermsEnum.iterator.next() calls as the shared BytesRef.bytes changes.
> If a term "test" gives a good match and a next term in the terms collection is "classification" with a lower match score then the return result will be "clas"

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