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From Grant Ingersoll <gsing...@apache.org>
Subject Re: [jira] Commented: (LUCENE-1341) BoostingNearQuery class (prototype)
Date Sun, 20 Jul 2008 21:33:24 GMT
Hmm, being 1.5 means waiting until 3.0-dev to commit, so your call...

-Grant

On Jul 19, 2008, at 11:03 AM, Peter Keegan (JIRA) wrote:

>
>    [ https://issues.apache.org/jira/browse/LUCENE-1341?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12615004

> #action_12615004 ]
>
> Peter Keegan commented on LUCENE-1341:
> --------------------------------------
>
> Note that this patch requires java 1.5 or later (easily modified to  
> run on 1.4)
>
>> BoostingNearQuery class (prototype)
>> -----------------------------------
>>
>>                Key: LUCENE-1341
>>                URL: https://issues.apache.org/jira/browse/LUCENE-1341
>>            Project: Lucene - Java
>>         Issue Type: Improvement
>>         Components: Query/Scoring
>>   Affects Versions: 2.3.1
>>           Reporter: Peter Keegan
>>           Priority: Minor
>>            Fix For: 2.3.2
>>
>>        Attachments: bnq.patch, BoostingNearQuery.java
>>
>>
>> This patch implements term boosting for SpanNearQuery. Refer to: http://www.gossamer-threads.com/lists/lucene/java-user/62779
>> This patch works but probably needs more work. I don't like the use  
>> of 'instanceof', but I didn't want to touch Spans or TermSpans.  
>> Also, the payload code is mostly a copy of what's in  
>> BoostingTermQuery and could be common-sourced somewhere. Feel free  
>> to throw darts at it :)
>
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--------------------------
Grant Ingersoll
http://www.lucidimagination.com

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