lucene-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From Dmitry Serebrennikov <dmit...@earthlink.net>
Subject Re: How do I get TermPositions for a given document?
Date Wed, 23 Oct 2002 22:28:32 GMT
The mailing list does not accept posting that large - I already tried to 
do this before.
Maybe I should just upload it the sandbox somehow?

none none wrote:

> I can try to do that, may be i'll need some help but... may be i don't, can you sent
the code to mailing list?
>thank you.
>
>--
>
>On Wed, 23 Oct 2002 16:16:58  
> Dmitry Serebrennikov wrote:
>  
>
>>Spencer, Dave wrote:
>>
>>    
>>
>>>I have an IndexReader and I want to get a TermPositions obj for a given
>>>document.
>>>Right now it seems that it only works the other way - you can only get
>>>TermPositions for a term, or globally for all terms.
>>>Basically I want to know the positions of all the words in a given doc.
>>>Is it the case that the index is not set up for this as it's really
>>>optimized
>>>to work the other way?
>>>
>>>      
>>>
>>Yes, that's correct. I've developed a set of add-on modules for doing 
>>the revers lookup (aka TermVector support), but right now lack the time 
>>to integrate it with the latest Lucene version and contribute it. So if 
>>you are looking for a quick solution, there isn't one. If you are 
>>looking to add this to Lucene, and are willing to dig deep into the file 
>>formats, perhaps you can help bringing the code I have up to date with 
>>the latest Lucene version.
>>
>>    
>>
>>>Looked thru RC5 javadoc and the latest Oct 23 src. It may be that I
>>>missed it...
>>>
>>>--
>>>To unsubscribe, e-mail:   <mailto:lucene-dev-unsubscribe@jakarta.apache.org>
>>>For additional commands, e-mail: <mailto:lucene-dev-help@jakarta.apache.org>
>>>
>>>
>>> 
>>>
>>>      
>>>
>>
>>
>>--
>>To unsubscribe, e-mail:   <mailto:lucene-dev-unsubscribe@jakarta.apache.org>
>>For additional commands, e-mail: <mailto:lucene-dev-help@jakarta.apache.org>
>>
>>
>>    
>>
>
>
>____________________________________________________________
>Get 250 full-color business cards FREE right now!
>http://businesscards.lycos.com 
>
>--
>To unsubscribe, e-mail:   <mailto:lucene-dev-unsubscribe@jakarta.apache.org>
>For additional commands, e-mail: <mailto:lucene-dev-help@jakarta.apache.org>
>
>
>  
>




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


Mime
View raw message