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Posted to java-user@lucene.apache.org by Neha Gupta <gu...@gmail.com> on 2009/06/19 04:15:12 UTC
n-gram word support
Hey,
I was wondering if there is a way to read the index and generate n-grams of
words for a document in lucene? I am quite new to it and am using pylucene.
Thanks,
Neha
Re: n-gram word support
Posted by Sameer Maggon <ma...@gmail.com>.
Yeah, look at the spellcheck component in Solr. They are doing something
similar.
Sameer.
On Thu, Jun 18, 2009 at 7:15 PM, Neha Gupta <gu...@gmail.com> wrote:
> Hey,
>
> I was wondering if there is a way to read the index and generate n-grams of
> words for a document in lucene? I am quite new to it and am using pylucene.
>
> Thanks,
> Neha
>
--
http://www.productification.com
(310) 266-6587 (cell)
Re: n-gram word support
Posted by Grant Ingersoll <gs...@apache.org>.
The contrib/analyzers has several n-gram based tokenization and token
filter options.
On Jun 18, 2009, at 10:15 PM, Neha Gupta wrote:
> Hey,
>
> I was wondering if there is a way to read the index and generate n-
> grams of
> words for a document in lucene? I am quite new to it and am using
> pylucene.
>
> Thanks,
> Neha
--------------------------
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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Re: n-gram word support
Posted by Otis Gospodnetic <ot...@yahoo.com>.
Here it is:
http://lucene.apache.org/java/2_4_1/api/org/apache/lucene/analysis/shingle/ShingleMatrixFilter.html
Otis
--
Sematext -- http://sematext.com/ -- Lucene - Solr - Nutch
----- Original Message ----
> From: Neha Gupta <gu...@gmail.com>
> To: java-user@lucene.apache.org
> Sent: Thursday, June 18, 2009 10:15:12 PM
> Subject: n-gram word support
>
> Hey,
>
> I was wondering if there is a way to read the index and generate n-grams of
> words for a document in lucene? I am quite new to it and am using pylucene.
>
> Thanks,
> Neha
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