Neural network error plot

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1

Hi,

I am wondering if anybody could tell me how the neural network's error plot is calculated. I understand that the error term is recalculated in each iteration, but what is the actual formula used to calculate the error. 

 

Thanks.

2

Hi everyone, 

Please could I have a reply on this please? I couldn't find the answer in any of KNIME documentation

 

Thanks

3

Hi,

I don't know anything about the internals, but there are two possibilities to find out more:

  • The node descriptions often mention some papers that you might want to look into
  • If all else fails, you can always look into the source code. There you can find not only the actual algorithms, but often also some more documentation.

Hope that helps.

4

Thanks Marlin

5

Hello, did anyone receive or find an answer to this ?

what is the value of the error plot if we do not know what it should represent ?

 

thanks