no code implementations • 23 Feb 2024 • Alejandro Cholaquidis, Emilien Joly, Leonardo Moreno
The robust procedure involves a minimization problem on a general metric space, but we show that the same (up to a constant) sub-Gaussianity is obtained if the minimization is taken over the sample, making GROS feasible in practice.
no code implementations • 12 Oct 2023 • Alejandro Cholaquidis, Fabrice Gamboa, Leonardo Moreno
Regression on manifolds, and, more broadly, statistics on manifolds, has garnered significant importance in recent years due to the vast number of applications for this type of data.