2 papers
math.NA2026
A surrogate-Bayesian algorithm for scatterer shape identification from phaseless data
Erik Garcia Neefjes, Stuart C. Hawkins, Mahadevan Ganesh
This work addresses the reconstruction of a scatterer's shape from phaseless far field-intensity data arising from multiple incident waves interacting with the scatterer. We formul…
math.NA2025
Machine learning on manifolds for inverse scattering: Lipschitz stability analysis
Mahadevan Ganesh, Stuart C. Hawkins, Darko Volkov
Establishing Lipschitz stability estimates is crucial for ensuring the mathematical robustness of neural network (NN) approximations in machine learning (ML)-based parameter estima…