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From "Robert Muir (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (LUCENE-4282) Automaton Fuzzy Query doesn't deliver all results
Date Thu, 02 Aug 2012 12:46:03 GMT

    [ https://issues.apache.org/jira/browse/LUCENE-4282?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13427276#comment-13427276
] 

Robert Muir commented on LUCENE-4282:
-------------------------------------

Johannes: we will have the same scoring when i say 'removing floats' only less code actually
(we can remove this entire if i think).

the only floats will be what is put into the boost attribute: but no *comparisons* against
floats. the latter is what causes the bug.
                
> Automaton Fuzzy Query doesn't deliver all results
> -------------------------------------------------
>
>                 Key: LUCENE-4282
>                 URL: https://issues.apache.org/jira/browse/LUCENE-4282
>             Project: Lucene - Core
>          Issue Type: Bug
>          Components: core/search
>    Affects Versions: 4.0-ALPHA
>            Reporter: Johannes Christen
>            Assignee: Robert Muir
>              Labels: newbie
>         Attachments: LUCENE-4282-tests.patch, ModifiedFuzzyTermsEnum.java, ModifiedFuzzyTermsEnum.java
>
>
> Having a small index with n documents where each document has one of the following terms:
> WEBER, WEBE, WEB, WBR, WE, (and some more)
> The new FuzzyQuery (Automaton) with maxEdits=2 only delivers the expected terms WEBER
and WEBE in the rewritten query. The expected terms WEB and WBR which have an edit distance
of 2 as well are missing.

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