Guzmán, Cristóbal A

2 publications

ICML 2025 Beyond Minimax Rates in Group Distributionally Robust Optimization via a Novel Notion of Sparsity Quan M. Nguyen, Nishant A Mehta, Cristóbal A Guzmán

ICML 2023 Faster Rates of Convergence to Stationary Points in Differentially Private Optimization Raman Arora, Raef Bassily, Tomás González, Cristóbal A Guzmán, Michael Menart, Enayat Ullah