term frequency on a particular query

["G.Long" <jd...@gmail.com>]

Hi :)

In my index, there are documents like :

doc { question: 1, response: 1, word: excellent }
doc { question 1, response: 1, word: great }
doc { question 1, response: 2, word: bad }
doc { question 1, response: 2, word: excellent}
doc { question 2, response: 1, word: car}
doc { question 2, response: 2, word: bike}
etc.

I would like to get the word which is the most used for question 1.

I learned something about term frequency but all the code samples I 
found on the internet deals about the entire index (with indexReader.terms).

Any idea ?

Thank you :)


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Re: term frequency on a particular query

[Ian Lea <ia...@gmail.com>]

http://www.gossamer-threads.com/lists/lucene/java-user/86299 looks relevant.


--
Ian.


On Tue, Jun 7, 2011 at 10:05 AM, G.Long <jd...@gmail.com> wrote:
> Hi :)
>
> In my index, there are documents like :
>
> doc { question: 1, response: 1, word: excellent }
> doc { question 1, response: 1, word: great }
> doc { question 1, response: 2, word: bad }
> doc { question 1, response: 2, word: excellent}
> doc { question 2, response: 1, word: car}
> doc { question 2, response: 2, word: bike}
> etc.
>
> I would like to get the word which is the most used for question 1.
>
> I learned something about term frequency but all the code samples I found on
> the internet deals about the entire index (with indexReader.terms).
>
> Any idea ?
>
> Thank you :)
>
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: java-user-unsubscribe@lucene.apache.org
> For additional commands, e-mail: java-user-help@lucene.apache.org
>
>

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