[Corpora-List] Reducing n-gram output

[svetlana sheremetyeva]

Hi, Irina
 
 I have just made a tool  for keyword extraction (LanA-Key)  which includes collapsing n-grams.  It outputs up to 4-grams, but it can be updated to any "n"
 
The tool can be downloaded for a 3 day free trial from
 
http://lanaconsult.com

Regards,
                    Svetlana Sheremetyeva
               

--- On Mon, 10/27/08, Dahlmann Irina <aexid at nottingham.ac.uk> wrote:

From: Dahlmann Irina <aexid at nottingham.ac.uk>
Subject: [Corpora-List] Reducing n-gram output
To: CORPORA at uib.no
Date: Monday, October 27, 2008, 1:07 PM

Dear all,

I was wondering whether anybody is aware of ideas and/or automated
processes to reduce n-gram output by solving the common problem that
shorter n-grams can be fragments of larger structures (e.g. the 5-gram
'at the end of the' as part of the 6-gram 'at the end of the
day')

I am only aware of Paul Rayson's work on c-grams (collapsed-grams).

Many thanks,

Irina Dahlmann
 
PhD student
School of English Studies
University of Nottingham
aexid at nottingham.ac.uk

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