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Posted to dev@lucene.apache.org by "Kevin Brubeck Unhammer (JIRA)" <ji...@apache.org> on 2011/02/18 14:45:38 UTC
[jira] Commented: (LUCENE-1284) Set of Java classes that allow the
Lucene search engine to use morphological information developed for the
Apertium open-source machine translation platform (http://www.apertium.org)
[ https://issues.apache.org/jira/browse/LUCENE-1284?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12996413#comment-12996413 ]
Kevin Brubeck Unhammer commented on LUCENE-1284:
------------------------------------------------
A little update: The Java port of lttoolbox has been complete for some time now, and the port of apertium-tagger at least does disambiguation (training of models is not supported yet though):
{noformat}
$ echo 'jeg' |apertium-destxt-j |lt-proc-j nb-nn.automorf.bin | apertium-tagger-j -g nb-nn.prob -f
^jeg/jeg<prn><p1><mf><sg><nom>/jeg<n><nt><sg><ind>$^./.<sent><clb>$[][
]
{noformat}
The GsoC student Stephen Tigner is working at the moment on making sure they are all usable as libraries; from what I understand there is just minor cleanup work left on that.
I can't say anything on license issue though. Other than Stephen Tigner, the most active contributor on the port is Jacob Nordfalk.
> Set of Java classes that allow the Lucene search engine to use morphological information developed for the Apertium open-source machine translation platform (http://www.apertium.org)
> --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
>
> Key: LUCENE-1284
> URL: https://issues.apache.org/jira/browse/LUCENE-1284
> Project: Lucene - Java
> Issue Type: New Feature
> Components: contrib/analyzers
> Environment: New feature developed under GNU/Linux, but it should work in any other Java-compliance platform
> Reporter: Felipe Sánchez Martínez
> Assignee: Otis Gospodnetic
> Attachments: apertium-morph.0.9.0.tgz
>
>
> Set of Java classes that allow the Lucene search engine to use morphological information developed for the Apertium open-source machine translation platform (http://www.apertium.org). Morphological information is used to index new documents and to process smarter queries in which morphological attributes can be used to specify query terms.
> The tool makes use of morphological analyzers and dictionaries developed for the open-source machine translation platform Apertium (http://apertium.org) and, optionally, the part-of-speech taggers developed for it. Currently there are morphological dictionaries available for Spanish, Catalan, Galician, Portuguese,
> Aranese, Romanian, French and English. In addition new dictionaries are being developed for Esperanto, Occitan, Basque, Swedish, Danish,
> Welsh, Polish and Italian, among others; we hope more language pairs to be added to the Apertium machine translation platform in the near future.
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