lucene-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From Jan Høydahl (JIRA) <j...@apache.org>
Subject [jira] Created: (SOLR-1979) Create LanguageIdentifierUpdateProcessor
Date Wed, 30 Jun 2010 20:35:52 GMT
Create LanguageIdentifierUpdateProcessor
----------------------------------------

                 Key: SOLR-1979
                 URL: https://issues.apache.org/jira/browse/SOLR-1979
             Project: Solr
          Issue Type: New Feature
          Components: update
            Reporter: Jan Høydahl
            Priority: Minor


We need the ability to detect language of some random text in order to act upon it, such as
indexing the content into language aware fields. Another usecase is to be able to filter/facet
on language on random unstructured content.

To do this, we should wrap the [Nutch LanguageIdentifier|http://nutch.apache.org/apidocs-1.1/org/apache/nutch/analysis/lang/LanguageIdentifier.html"]
in an UpdateProcessor. The processor should be configured like this:

{{monospaced}}
  <processor class="org.apache.solr.update.processor.LanguageIdentifierUpdateProcessorFactory">
    <str name="inputFields">title,teaser,body</str>
    <str name="isoOutputField">language</str>
    <str name="fullOutputField">language_display</str>
  </processor>  
{{monospaced}}

-- 
This message is automatically generated by JIRA.
-
You can reply to this email to add a comment to the issue online.


---------------------------------------------------------------------
To unsubscribe, e-mail: dev-unsubscribe@lucene.apache.org
For additional commands, e-mail: dev-help@lucene.apache.org


Mime
View raw message