Thread Subject: Neural Networks and Genetic Algorithm

Subject: Neural Networks and Genetic Algorithm

From: zaheer ahmad

Date: 11 Feb, 2009 18:17:01

Message: 1 of 2

Hi All of You
How to optimize Feed Forward Neural Network output using Genetic Algorithm instead of backpropagation Algorithm. i.e. to used GA for weights optimization.
A small Matlab code will help me alot
thanks

Subject: Neural Networks and Genetic Algorithm

From: Greg Heath

Date: 13 Feb, 2009 04:41:11

Message: 2 of 2

On Feb 11, 1:17=A0pm, "zaheer ahmad" <ahmad.zah...@yah00000.com> wrote:
> Hi All of You
> How to optimize Feed ForwardNeuralNetwork output using Genetic Algorithm =
instead of backpropagation Algorithm. i.e. to used GA for weights optimizat=
ion.
> A small Matlab code will help me alot
> thanks

Genetic algorithms are seldom used to find
weights because they take too long. However,
they are used to find network topology. For
a given topology, weights are found via backprop.

Try GOOGLE GROUP searching in the archives of
comp.ai.neural-nets as well CSSM.

Try GOOGLE WEB searching in Citeseer and Neuroprose.

Hope this helps.

Greg

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