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From: cyly on 28 Jun 2010 01:44
Hi, I am a beginner of using matlab. I am now doing a project about cancer detection in matlab.
I've got 120 samples which have classified as tumor or normal cells from patients.
For each sample, there is 19200 parameters which are gene information of the cell.
My objective is to find the best combination of parameters to classify the sample whether it is tumor or normal.
Can anyone teach me how to do this? thanks very much
From: us on 28 Jun 2010 06:04
cyly <ynlee519(a)hotmail.com> wrote in message <430718512.15579.1277718307555.JavaMail.root(a)gallium.mathforum.org>...
> Hi, I am a beginner of using matlab. I am now doing a project about cancer detection in matlab.
> I've got 120 samples which have classified as tumor or normal cells from patients.
> For each sample, there is 19200 parameters which are gene information of the cell.
> My objective is to find the best combination of parameters to classify the sample whether it is tumor or normal.
> Can anyone teach me how to do this? thanks very much

well... frankly: do YOURSELF a favor and start with this (below) before you start a project big enough to keep a slew of senior ML users working for a LONG time...

http://www.mathworks.com/access/helpdesk/help/techdoc/learn_matlab/bqr_2pl.html

us
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