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I still have to see a NN trained by GA that holds its promises over huge unseen
dataserie.
GA is curve fitting at its best, but brings no intelligence at all to the final
system.
GA is also the easy path to real world like illusion.
Plug a GA on a NN and the NN will become intelligent.
The key is in the belief...
Sincerely,
Pierre Orphelin
www.sirtrade.com
Tradestation 2000i, TradeStation 7 sales and support
Safir-X, neurofuzzy logic trading system builder
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-----Message d'origine-----
De : Sven Napolean Montessori [mailto:snm@xxxxxxxxxxxxxxx]
Envoyé : samedi 26 juin 2004 20:12
À : omega-list@xxxxxxxxxx
Objet : Re: neural net expert
From: "Pierre Orphelin" <pierre.orphelin@xxxxxxx>
Date: Sat, 26 Jun 2004 19:23:21 +0200
Training a NN for a supposed good result is not a piece of cake. Even if you
are
an expert.
The problem has too many solutions and false tracks to follow and you may
spend
a lifetime doing such a research .
Which is why Genetic Algorithms are very handy tools. It is not
necessary to obtain the optimum result, "close enough" is sufficient
for profit.
The biggest drawback to a classic NN is the lack of a "no match"
outcome.
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