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From B0DYLANG <ramihai...@yahoo.com>
Subject Re: customizing lucene formula
Date Tue, 30 Jun 2009 07:53:08 GMT



Grant Ingersoll-6 wrote:
> 
> See the Payloads functionality along with the BoostingTermQuery.
> 
> 
> On Jun 28, 2009, at 6:23 PM, B0DYLANG wrote:
> 
>>
>> Thanks for your response, what i want to do is to add a function  
>> like the log
>> to the well know lucene formula, this function will take its  
>> argument from
>> the alredy indexed data, for example if we add a field like this
>>
>> new Field("terms","word,100;word,300",....);
>> so when the score returned the second word will have higher score  
>> from the
>> first one
>>
>>
>>
>> Grant Ingersoll-6 wrote:
>>>
>>> The source code is available.  I'd start with the Similarity class  
>>> and
>>> see if it can be used.  Before that, however, you might describe what
>>> it is you are interested in doing.  Perhaps there is an alternate way
>>> that doesn't involve editing the source.
>>>
>>>
>>> On Jun 26, 2009, at 4:31 AM, B0DYLANG wrote:
>>>
>>>>
>>>> Dears,
>>>>
>>>> i want to add some arguments to the lucene formula or override it,
>>>> is there
>>>> a mean of doing so ? thanks for your  response.
>>>> -- 
>>>> View this message in context:
>>>> http://www.nabble.com/customizing-lucene-formula-tp24216772p24216772.html
>>>> Sent from the Lucene - Java Developer mailing list archive at
>>>> Nabble.com.
>>>>
>>>>
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>>>>
>>>
>>> --------------------------
>>> Grant Ingersoll
>>> http://www.lucidimagination.com/
>>>
>>> Search the Lucene ecosystem (Lucene/Solr/Nutch/Mahout/Tika/Droids)
>>> using Solr/Lucene:
>>> http://www.lucidimagination.com/search
>>>
>>>
>>> ---------------------------------------------------------------------
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>>>
>>>
>>>
>>
>> -- 
>> View this message in context:
>> http://www.nabble.com/customizing-lucene-formula-tp24216772p24246152.html
>> Sent from the Lucene - Java Developer mailing list archive at  
>> Nabble.com.
>>
>>
>> ---------------------------------------------------------------------
>> To unsubscribe, e-mail: java-dev-unsubscribe@lucene.apache.org
>> For additional commands, e-mail: java-dev-help@lucene.apache.org
>>
> 
> --------------------------
> Grant Ingersoll
> http://www.lucidimagination.com/
> 
> Search the Lucene ecosystem (Lucene/Solr/Nutch/Mahout/Tika/Droids)  
> using Solr/Lucene:
> http://www.lucidimagination.com/search
> 
> 
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: java-dev-unsubscribe@lucene.apache.org
> For additional commands, e-mail: java-dev-help@lucene.apache.org
> 
> 
> 

-- 
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