On the existence of solutions to adversarial training in multiclass classification. - Nicolás García Trillos; Matt Jacobs; Jakwang Kim (CoRR, 2023)

The multimarginal optimal transport formulation of adversarial multiclass classification. - Nicolás García Trillos; Matt Jacobs; Jakwang Kim (J. Mach. Learn. Res., 2023)

An Optimal Transport Approach for Computing Adversarial Training Lower Bounds in Multiclass Classification. - Nicolás García Trillos; Matt Jacobs; Jakwang Kim; Matthew Werenski (CoRR, 2024)

Robust Estimation in metric spaces: Achieving Exponential Concentration with a Fréchet Median. - Jakwang Kim; Jiyoung Park; Anirban Bhattacharya (AISTATS, 2025)