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https://issues.apache.org/jira/browse/NUTCH-224?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#action_12477190
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Steve Severance commented on NUTCH-224:
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The PDF Parser for 0.8.1 also fails on Korean text.

Steve

> Nutch doesn't handle Korean text at all
> ---------------------------------------
>
>                 Key: NUTCH-224
>                 URL: https://issues.apache.org/jira/browse/NUTCH-224
>             Project: Nutch
>          Issue Type: Bug
>          Components: indexer
>    Affects Versions: 0.7.1
>            Reporter: KuroSaka TeruHiko
>
> I was browing NutchAnalysis.jj and found that
> Hungul Syllables (U+AC00 ... U+D7AF; U+xxxx means
> a Unicode character of the hex value xxxx) are not
> part of LETTER or CJK class.  This seems to me that
> Nutch cannot handle Korean documents at all.
> I posted the above message at nutch-user ML and Cheolgoo Kang [EMAIL 
> PROTECTED]
> replied as:
> ------------------------------------------------------------------------------------
> There was similar issue with Lucene's StandardTokenizer.jj.
> http://issues.apache.org/jira/browse/LUCENE-444
> and
> http://issues.apache.org/jira/browse/LUCENE-461
> I'm have almost no experience with Nutch, but you can handle it like
> those issues above.
> ------------------------------------------------------------------------------------
> Both fixes should probably be ported back to NuatchAnalysis.jj.

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