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Re: urgent question (variable selection )

by Guillermo Solar :: Rate this Message:

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Thanks a lot, do you have a link where I can download this book?

best regards


Guillermo SOLAR Olivares
Magíster (c) en Ciencias de la Computación.
Ingeniero en Computación e Informática.
DIICC, Departamento de Ingeniería Informática y Ciencias de la Computación.
Universidad de Concepción (Chile).
gsolaro<at>udec<dot>cl
f: +56-9-97931443.
f: +56-41-2204319.
=============================
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Antes de imprimir, piensa en tu responsabilidad y compromiso con el Medio Ambiente
Before printing, think in your commitment with the environment.


On Wed, Jul 1, 2009 at 6:30 PM, Mark Hall <mhall@...> wrote:
On 2/7/09 7:16 AM, Guillermo Solar wrote:
Hello budies:
I need some descriptions about the internal working methos of weka.
I need some papers, books or article than describe two model to variable
selection.
The process than I need describe are:

-InfoGain Attribute Selection, and
-ChisquaredAttribute Selection.

Decent texts on information theory and statistics along with a paper or two from Ross Quinlan or the data mining book by Witten and Frank should do the trick.

Cheers,
Mark.



--
Mark Hall
Senior Developer/Consultant, Pentaho Open Source Business Intelligence
Citadel International, Suite 340, 5950 Hazeltine National Dr., Orlando, FL 32822, USA
+64 7 847-3537 office, +64 21 399-132 mobile, +1 815 550-8637 fax,
Skype: mark.andrew.hall, Yahoo: mark_andrew_hall
Download the latest release today <http://www.sourceforge.net/projects/pentaho>


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