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DM: Re: predict fraud in telecommunications


From: Dr. Jen Q. Louie
Date: Sat, 12 Feb 2000 20:06:37 -0500
Yannis,

I am sending you directly a paper written about a tool that has be used
specifically to investigate criminal activity using raw
telecommunications data.

Anyone else on the list interested in a copy of the paper, please contact
me off list.

Dr. Jen Que Louie
Nautilus Systems, Inc.
3867 Alder Woods Court
Fairfax, VA  22033-2441
(703) 385-8582 (voice)
(703) 385-4857 (FAX)
jqlouie@nautilus-systems.com
http://www.nautilus-systems.com

At 06:55 PM 2/12/00 -0500, I Kopanas wrote:
 ><<200002120257.VAA01107@nessie.crosslink.net>
 >Subject: DM: constructing new variables from raw data
 >Date: Sat, 12 Feb 2000 12:24:37 +0200
 >Sender: owner-datamine-l@nautilus-sys.com
 >Precedence: bulk
 >
 >We are starting a KDD project trying to predict fraud in
telecommunications
 >area from raw call data. It seems that we ll have to construct new
variables
 >from our data warehouse like:
 >-- Average duration of calls per day
 >-- Maximum number of international calls per month etc
 >Our approach of this subject is rather empirical for the moment. Could
 >anybody help us? Any suggestions, related work or readings are
welcome!
 >Thanks a lot in advance
 >         Yannis








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