Yeah I tried:
with 2 neurons in Hidden Layer and 3 neurons in Output layer ...
My program is able to identify for 2 classes:
but unable to classify Iris-versicolor..
i m confused why is it failing....
i m following the book Neural Networks: A comprehensive Foundation by Simon Haykin
I have put the source code here:
Iris Classification... using Backpropagation
I did not look at the code (no time for that mate) but I wanted to know if you are using the output nodes to output 0,1 depending on whether it is the desired class.
Possible outputs are only:
Each corresponds to one of the classes the input can be classified under.
Is that what you are doing?