Is there a way to implement a customized loss function in neural network

Hello everyone,

I wish to implement a new custom cost (entropy) function in neural network in MATLAB. Can someone please advice me on how can I do that.

Thanks

[Mohammad Sami]

Yes you can define a custom loss layer. An example is available in MATLAB documentation here https://www.mathworks.com/help/deeplearning/ug/define-custom-classification-output-layer.html

https://www.mathworks.com/help/deeplearning/ug/define-custom-regression-output-layer.html