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Posted to issues@lucy.apache.org by "Nick Wellnhofer (Resolved) (JIRA)" <ji...@apache.org> on 2011/12/13 01:43:31 UTC

[lucy-issues] [jira] [Resolved] (LUCY-196) UAX #29 tokenizer

     [ https://issues.apache.org/jira/browse/LUCY-196?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Nick Wellnhofer resolved LUCY-196.
----------------------------------

       Resolution: Fixed
    Fix Version/s: 0.3.0 (incubating)

Fixed with merge of feature branch
                
> UAX #29 tokenizer
> -----------------
>
>                 Key: LUCY-196
>                 URL: https://issues.apache.org/jira/browse/LUCY-196
>             Project: Lucy
>          Issue Type: New Feature
>          Components: Analysis
>            Reporter: Nick Wellnhofer
>            Assignee: Nick Wellnhofer
>            Priority: Minor
>             Fix For: 0.3.0 (incubating)
>
>
> It would be nice to have a default tokenizer in core. A tokenizer based on the Unicode word boundaries defined in UAX #29 Unicode Text Segmentation seems like a good choice. That's also how Lucene's StandardTokenizer works.
> See the following thread on lucy-dev
> http://mail-archives.apache.org/mod_mbox/incubator-lucy-dev/201111.mbox/browser
> Also see
> http://unicode.org/reports/tr29/#Word_Boundaries

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