@article{robuststochasticfirstordermethodsinheavy, title = {Robust stochastic first order methods in heavy-tailed noise via medoid mini-batch gradient sampling}, author = {Manojlo Vukovic and Dusan Jakovetic}, year = {2026}, eprint = {2605.07634}, archivePrefix = {arXiv}, url = {https://arxiv.org/abs/2605.07634}, }