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From Mike McCandless <luc...@mikemccandless.com>
Subject Re: How to extract highest TF-IDF terms from Lucene index?
Date Wed, 09 May 2012 21:01:59 GMT
There is a tool named HighFregTerms, in contrib/misc that does this...

Mike

Sent from my iPad

On May 9, 2012, at 4:18 PM, Michael Berkovsky <michael.berkovsky@gmail.com> wrote:

> Hi,
> 
> Assuming that there is a large lucene collection, and I want to extract top
> N terms with highest TF/IDF scores from some field.
> The collection does not have term vectors stored. Does Lucene have some
> utility to do this?
> 
> Thanks!
> Michael

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