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From "Noble Paul (JIRA)" <j...@apache.org>
Subject [jira] Commented: (SOLR-572) Spell Checker as a Search Component
Date Fri, 30 May 2008 06:33:45 GMT

    [ https://issues.apache.org/jira/browse/SOLR-572?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12601031#action_12601031
] 

Noble Paul commented on SOLR-572:
---------------------------------

We must consider committing a basic version of spellchecker without the intelligent query
parsing etc. Most of the users need will be met . Adding enhancements later is not a bad idea.
(as long as we are not breaking backward compatibility)



> Spell Checker as a Search Component
> -----------------------------------
>
>                 Key: SOLR-572
>                 URL: https://issues.apache.org/jira/browse/SOLR-572
>             Project: Solr
>          Issue Type: New Feature
>          Components: spellchecker
>    Affects Versions: 1.3
>            Reporter: Shalin Shekhar Mangar
>            Assignee: Grant Ingersoll
>            Priority: Minor
>             Fix For: 1.3
>
>         Attachments: SOLR-572.patch, SOLR-572.patch, SOLR-572.patch, SOLR-572.patch,
SOLR-572.patch, SOLR-572.patch, SOLR-572.patch, SOLR-572.patch, SOLR-572.patch, SOLR-572.patch,
SOLR-572.patch, SOLR-572.patch, SOLR-572.patch
>
>
> Expose the Lucene contrib SpellChecker as a Search Component. Provide the following features:
> * Allow creating a spell index on a given field and make it possible to have multiple
spell indices -- one for each field
> * Give suggestions on a per-field basis
> * Given a multi-word query, give only one consistent suggestion
> * Process the query with the same analyzer specified for the source field and process
each token separately
> * Allow the user to specify minimum length for a token (optional)
> Consistency criteria for a multi-word query can consist of the following:
> * Preserve the correct words in the original query as it is
> * Never give duplicate words in a suggestion

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