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https://issues.apache.org/jira/browse/SOLR-507?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Jayson Minard updated SOLR-507:
-------------------------------

    Description: 
Creating a placeholder issue to track Spell Checking Improvements.  Individual 
issues can later be created and linked for each area of separable concern when 
they are determined.  

Areas to discuss include:

# spell suggestions from within the current query (minus terms being corrected) 
and filter so that suggestions are always valid
** need approaches to merging the spelling list with the current mask of valid 
records.  Also, is this a better change to Lucene first, or something that 
belongs in Solr?
** need to add spell checking as query component and make available to various 
query handlers
** spell checking to be field specific to support responding correctly with 
dismax queries
# spell suggestions from a distributed search (SOLR-303) by augmenting the 
response, or alternatively just provide a federating of Spell Checker requests 
on their own and let the application decide when to use each.
# spell suggestions as a search component to augment other queries

What are other typical areas of concern, or suggestions for improvements for 
spell checking that can be tracked?  

I am willing to look at driving a patch for this area, especially for spell 
checking working within the current result set, and across  distributed search. 
 


  was:
Creating a placeholder issue to track Spell Checking Improvements.  Individual 
issues can later be created and linked for each area of separable concern when 
they are determined.  

Areas to discuss include:

# spell suggestions from within the current query (minus terms being corrected) 
and filter so that suggestions are always valid
** need approaches to merging the spelling list with the current mask of valid 
records.  Also, is this a better change to Lucene first, or something that 
belongs in Solr?
** need to add spell checking as query component and make available to various 
query handlers
** spell checking to be field specific to support responding correctly with 
dismax queries
# spell suggestions from a distributed search (SOLR-303)
# spell suggestions as a search component to augment other queries

What are other typical areas of concern, or suggestions for improvements for 
spell checking that can be tracked?  

I am willing to look at driving a patch for this area, especially for spell 
checking working within the current result set, and across  distributed search. 
 



Updated description to provide alternatives for distributed search.

> Spell Checking Improvements
> ---------------------------
>
>                 Key: SOLR-507
>                 URL: https://issues.apache.org/jira/browse/SOLR-507
>             Project: Solr
>          Issue Type: New Feature
>          Components: spellchecker
>            Reporter: Jayson Minard
>
> Creating a placeholder issue to track Spell Checking Improvements.  
> Individual issues can later be created and linked for each area of separable 
> concern when they are determined.  
> Areas to discuss include:
> # spell suggestions from within the current query (minus terms being 
> corrected) and filter so that suggestions are always valid
> ** need approaches to merging the spelling list with the current mask of 
> valid records.  Also, is this a better change to Lucene first, or something 
> that belongs in Solr?
> ** need to add spell checking as query component and make available to 
> various query handlers
> ** spell checking to be field specific to support responding correctly with 
> dismax queries
> # spell suggestions from a distributed search (SOLR-303) by augmenting the 
> response, or alternatively just provide a federating of Spell Checker 
> requests on their own and let the application decide when to use each.
> # spell suggestions as a search component to augment other queries
> What are other typical areas of concern, or suggestions for improvements for 
> spell checking that can be tracked?  
> I am willing to look at driving a patch for this area, especially for spell 
> checking working within the current result set, and across  distributed 
> search.  

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