by Antonio Ocello Papers

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Beyond Log-Concavity and Score Regularity: Improved Convergence Bounds for Score-Based Generative Models in W2-distance

Marta Gentiloni Silveri, Antonio Ocello

ICML 2025posterarXiv:2501.02298

Discrete Markov Probabilistic Models: An Improved Discrete Score-Based Framework with sharp convergence bounds under minimal assumptions

Le Tuyet Nhi PHAM, Dario Shariatian, Antonio Ocello et al.

ICML 2025poster

Finite-Sample Convergence Bounds for Trust Region Policy Optimization in Mean Field Games

Antonio Ocello, Daniil Tiapkin, Lorenzo Mancini et al.

ICML 2025posterarXiv:2505.22781

Wasserstein Convergence of Critically Damped Langevin Diffusions

Stanislas Strasman, Sobihan Surendran, Claire Boyer et al.

NeurIPS 2025poster