Dean Zenner

icon company Saarland University icon location Saarland icon location PhD student in applied mathematics at Saarland University. Interested in Inverse Problems and Machine Learning.

Results 3 issues of Dean Zenner

Operator prediction becomes constant

I train a DeepONet model to approximate a ODE system of my own. As a loss I get the following ![weirddeeponet2](https://github.com/lululxvi/deepxde/assets/123744492/48508373-e531-462d-bcbd-2c1222f74fd5) and the results looks like this ![weirddeeponet](https://github.com/lululxvi/deepxde/assets/123744492/6a77977d-b568-48ad-a900-7016bbad58d9) where the...

Is there a demo/code/model available for Fourier-MIONet?

1 comment

I would like to train a neural operator for the case where I have multiple input functions, an input vector of scalar values and multiple output functions. I tried to...

How to add custom constraint

5 comment

My optimization problem is the following: I want to maximize the sum over binary variables. The only constraint I have is the following: I transform the ones in my binary...