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From "Ryan McKinley (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (LUCENE-5369) Add an UpperCaseFilter
Date Tue, 24 Dec 2013 00:35:51 GMT

    [ https://issues.apache.org/jira/browse/LUCENE-5369?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13856049#comment-13856049
] 

Ryan McKinley commented on LUCENE-5369:
---------------------------------------

Unless I hear objections, I would like to commit in the next few weeks

thanks
ryan

> Add an UpperCaseFilter
> ----------------------
>
>                 Key: LUCENE-5369
>                 URL: https://issues.apache.org/jira/browse/LUCENE-5369
>             Project: Lucene - Core
>          Issue Type: New Feature
>            Reporter: Ryan McKinley
>            Assignee: Ryan McKinley
>            Priority: Minor
>         Attachments: LUCENE-5369-uppercase-filter.patch
>
>
> We should offer a standard way to force upper-case tokens.  I understand that lowercase
is safer for general search quality because some uppercase characters can represent multiple
lowercase ones.
> However, having upper-case tokens is often nice for faceting (consider normalizing to
standard acronyms)



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