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Neural Networks

 
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Perceptron
Icarian Member



PostPosted: Thu Sep 23, 2004 10:50 am    Post subject: 1 Reply with quote

Hi, Hello, Nice to meet you all. I have emergerd from Lurkania to present a question.


Anyone here have any experience of neural networks?

I have a few questions.
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extro...
Guest



PostPosted: Thu Sep 23, 2004 11:21 am    Post subject: 2 Reply with quote

Perceptron wrote:
Anyone here have any experience of neural networks?


I think so.
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Perceptron
Icarian Member



PostPosted: Thu Sep 23, 2004 11:54 am    Post subject: 3 Reply with quote

Starting with the basic simple perceptron like Smith (1996)
Using a step function. and solving for example (OR)

Why is a (third, bias) input used?
The system does not converge without it but what is the analytical reason for it?
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Vinny*
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PostPosted: Fri Sep 24, 2004 5:35 am    Post subject: 4 Reply with quote

I have no idea.
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Perceptron
Icarian Member



PostPosted: Fri Sep 24, 2004 10:02 am    Post subject: 5 Reply with quote

Well, thanks for your input Vinny. Anyone else out there have any deep insights they would like to share?
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Samadhi
+1



PostPosted: Fri Sep 24, 2004 5:41 pm    Post subject: 6 Reply with quote

I think Vinny has already reached the upper echelon of available depth.
_________________
And he lived happily ever after. Except for the dieing at the end and the heartbreak in between.
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extropalopakettle
No offense, but....



PostPosted: Fri Sep 24, 2004 6:54 pm    Post subject: 7 Reply with quote

extro... wrote:
Perceptron wrote:
Anyone here have any experience of neural networks?


I think so.


I meant like as in being one.
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casinopete*
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PostPosted: Fri Sep 24, 2004 7:52 pm    Post subject: 8 Reply with quote

I got you, extro; thought it was brilliant.

But Vinny's was even more brilliant (even if it was accidental).
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