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Topic: Unexpected neural network output
Replies: 5   Last Post: May 2, 2013 10:39 PM

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Greg Heath

Posts: 6,171
Registered: 12/7/04
Re: Unexpected neural network output
Posted: May 2, 2013 10:39 PM
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"Ton Schomaker" <t.schomaker@royalhaskoning.com> wrote in message <klti59$fp7$1@newscl01ah.mathworks.com>...

> Thanks Greg. I already work with your suggestions (good data quality and only one hidden layer). Maybe the problem occurs due to the fact that I have only 4 discrete target values: 1, 2, 3 and 4. My NN is interpolatiing giving output also between those values. Maybe I should urge the NN to only give the discrete 4 values. How can I achive this?

Treat it like a classifier:
Take target columns from eye(4)'

Hope this helps.


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