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Posted to commits@stanbol.apache.org by "Rupert Westenthaler (JIRA)" <ji...@apache.org> on 2012/08/31 08:53:08 UTC

[jira] [Created] (STANBOL-725) NamedEntityTaggingEngine does not correctly convert labels to lowercase when calculating Levenshtein distance

Rupert Westenthaler created STANBOL-725:
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             Summary: NamedEntityTaggingEngine does not correctly convert labels to lowercase when calculating Levenshtein distance
                 Key: STANBOL-725
                 URL: https://issues.apache.org/jira/browse/STANBOL-725
             Project: Stanbol
          Issue Type: Bug
            Reporter: Rupert Westenthaler
            Assignee: Rupert Westenthaler


The if/else for converting matched labels to lower case if the 'casesensitive' switch is deactivated (default) is exactly in the wrong direction (not converting labels to lower case if deactivated). Because of that matches are not correct. This is extremely evident for abbreviation (e.g. BBC) where the match is 0.0 instead of 1.0.


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[jira] [Resolved] (STANBOL-725) NamedEntityTaggingEngine does not correctly convert labels to lowercase when calculating Levenshtein distance

Posted by "Rupert Westenthaler (JIRA)" <ji...@apache.org>.
     [ https://issues.apache.org/jira/browse/STANBOL-725?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Rupert Westenthaler resolved STANBOL-725.
-----------------------------------------

    Resolution: Fixed

fixed with http://svn.apache.org/viewvc?rev=1379331&view=rev
                
> NamedEntityTaggingEngine does not correctly convert labels to lowercase when calculating Levenshtein distance
> -------------------------------------------------------------------------------------------------------------
>
>                 Key: STANBOL-725
>                 URL: https://issues.apache.org/jira/browse/STANBOL-725
>             Project: Stanbol
>          Issue Type: Bug
>            Reporter: Rupert Westenthaler
>            Assignee: Rupert Westenthaler
>
> The if/else for converting matched labels to lower case if the 'casesensitive' switch is deactivated (default) is exactly in the wrong direction (not converting labels to lower case if deactivated). Because of that matches are not correct. This is extremely evident for abbreviation (e.g. BBC) where the match is 0.0 instead of 1.0.

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