Dear list,
My Lucene programme is able to index single words and search the most
matching documents (based on term frequencies) documents from a corpus to
the input document.
Now I want to index two word phrases and search the matching corpus
documents (based on phrase frequencies) to the input do
Dear All,
My Lucene programme is able to index single words and search the most
matching documents (based on term frequencies) documents from a corpus to
the input document.
Now I want to index two word phrases and search the matching corpus
documents (based on phrase frequencies) to the input doc
Hi Manjula,
Sounds like ShingleFilter will do what you want: <
http://lucene.apache.org/core/4_6_0/analyzers-common/org/apache/lucene/analysis/shingle/ShingleFilter.html
>
Steve
www.lucidworks.com
On Dec 22, 2013 11:25 PM, "Manjula Wijewickrema"
wrote:
> Dear All,
>
> My Lucene programme is abl
Hi Steve,
Thanks for the reply. Could you please simply let me know how to embed
SingleFilter in the code for both indexing and searching? Coz, different
people suggest different snippets to the code and they did not do the job.
Thanks,
Manjula.
On Mon, Dec 23, 2013 at 8:42 PM, Steve Rowe wro
Hello everybody,
In my research work, I use Lucene to index and search into text documents.
At present, I just index and search for single words. I want to extend this to
phrases (or nGrams).
Could anyone please give me more details on how to do it and also point me to
some useful references o
Hello everybody,
I use Lucene to index and search into text documents.
At present, I just index and search for single words. I want to extend this to
phrases (or nGrams).
Could anyone please give me details on how to index phrases and then make a
phrase search?
Thank you very much in advanc
Have you tried the built-in phrase processing with double quotes? e.g.
"this is a phrase"?
See the Term section at
http://lucene.apache.org/java/2_4_0/queryparsersyntax.html
Best
Erick
On Wed, Feb 18, 2009 at 5:57 AM, Nada Mimouni <
mimo...@tk.informatik.tu-darmstadt.de> wrote:
>
>
> Hello ever
.com]
Sent: Wed 2/18/2009 2:10 PM
To: java-user@lucene.apache.org
Subject: Re: Phrase indexing and searching with Lucene
Have you tried the built-in phrase processing with double quotes? e.g.
"this is a phrase"?
See the Term section at
http://lucene.apache.org/java/2_4_0/queryparsers
; What I need to do:
> - Index phrases ("multi" words) in addition to terms (single words)
> - Search for both : phrases and terms
>
>
> Is there any idea on how to proceed?
>
> Regards
> Nada
>
>
> -Original Message-
> From: Erick Erickson [mailto
kson [mailto:erickerick...@gmail.com]
Sent: Wed 2/18/2009 3:24 PM
To: java-user@lucene.apache.org
Subject: Re: Phrase indexing and searching with Lucene
I'm still not clear why the built-in phrase query syntax won't work. If I
index the following terms (erick, erickson, thinks, small, th
> 898 7567 1 (relevant)
>
>
> In this example, Lucene matches document 7567 to be relevant to he query
> (since it contains all query terms), however bright here is relative to
> Sirius (what we need is to get "sun bright").
>
>
>
>
> Best
&g
: Subject: Phrase indexing and searching with Lucene
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