Rotation-Invariant Random Features Provide a Strong Baseline for Machine Learning on 3D Point Clouds. - Owen Melia; Eric M. Jonas; Rebecca Willett (Trans. Mach. Learn. Res., 2023)

Multi-Frequency Far-Field Wave Scattering Data. - Owen Melia; Olivia Orianne Tsang; Vasileios Charisopoulos; Yuehaw Khoo; Jeremy G. Hoskins; Rebecca Willett (Zenodo, 2024)

Multi-frequency progressive refinement for learned inverse scattering. - Owen Melia; Olivia Tsang; Vasileios Charisopoulos; Yuehaw Khoo; Jeremy G. Hoskins; Rebecca Willett (J. Comput. Phys., 2025)

Hardware Acceleration for HPS Algorithms in Two and Three Dimensions. - Owen Melia; Daniel Fortunato; Jeremy G. Hoskins; Rebecca Willett (CoRR, 2025)