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Ali Kavis
Ali Kavis
Postdoctoral Fellow, UT Austin
Verified email at austin.utexas.edu - Homepage
Title
Cited by
Cited by
Year
On the almost sure convergence of stochastic gradient descent in non-convex problems
P Mertikopoulos, N Hallak, A Kavis, V Cevher
Advances in Neural Information Processing Systems 33, 1117-1128, 2020
1182020
Mirrored Langevin Dynamics
YP Hsieh, A Kavis, P Rolland, V Cevher
Advances in Neural Information Processing Systems, 2883-2892, 2018
1052018
UniXGrad: A Universal, Adaptive Algorithm with Optimal Guarantees for Constrained Optimization
A Kavis, K Levy, F Bach, V Cevher
Conference on Neural Information Processing Systems (NeurIPS) 2019, 2019
752019
Storm+: Fully adaptive sgd with recursive momentum for nonconvex optimization
K Levy, A Kavis, V Cevher
Advances in Neural Information Processing Systems 34, 20571-20582, 2021
48*2021
High Probability Bounds for a Class of Nonconvex Algorithms with AdaGrad Stepsize
A Kavis, KY Levy, V Cevher
International Conference on Learning Representations (ICLR) 2022, 2022
452022
Adaptive stochastic variance reduction for non-convex finite-sum minimization
A Kavis, S Skoulakis, K Antonakopoulos, LT Dadi, V Cevher
Advances in Neural Information Processing Systems 35, 23524-23538, 2022
172022
Extra-newton: A first approach to noise-adaptive accelerated second-order methods
K Antonakopoulos, A Kavis, V Cevher
Advances in Neural Information Processing Systems 35, 29859-29872, 2022
132022
Sifting through the noise: Universal first-order methods for stochastic variational inequalities
K Antonakopoulos, T Pethick, A Kavis, P Mertikopoulos, V Cevher
Advances in Neural Information Processing Systems 34, 13099-13111, 2021
122021
Advancing the lower bounds: An accelerated, stochastic, second-order method with optimal adaptation to inexactness
A Agafonov, D Kamzolov, A Gasnikov, A Kavis, K Antonakopoulos, ...
arXiv preprint arXiv:2309.01570v2, 2023
62023
Double-loop unadjusted langevin algorithm
P Rolland, A Eftekhari, A Kavis, V Cevher
International Conference on Machine Learning, 8169-8177, 2020
52020
Adaptive and optimal second-order optimistic methods for minimax optimization
R Jiang, A Kavis, Q Jin, S Sanghavi, A Mokhtari
arXiv preprint arXiv:2406.02016, 2024
42024
Alternation makes the adversary weaker in two-player games
V Cevher, A Cutkosky, A Kavis, G Piliouras, S Skoulakis, L Viano
Advances in Neural Information Processing Systems 36, 18263-18290, 2023
32023
Efficient learning of smooth probability functions from Bernoulli tests with guarantees
P Rolland, A Kavis, A Immer, A Singla, V Cevher
International Conference on Machine Learning, 5459-5467, 2019
32019
Universal gradient methods for stochastic convex optimization
A Rodomanov, A Kavis, Y Wu, K Antonakopoulos, V Cevher
arXiv preprint arXiv:2402.03210, 2024
22024
Universal and adaptive methods for robust stochastic optimization
A Kavis
EPFL, 2023
12023
Upweighting Easy Samples in Fine-Tuning Mitigates Forgetting
S Sanyal, H Prairie, R Das, A Kavis, S Sanghavi
arXiv preprint arXiv:2502.02797, 2025
2025
Understanding Self-Supervised Learning via Gaussian Mixture Models
P Bansal, A Kavis, S Sanghavi
arXiv preprint arXiv:2411.03517, 2024
2024
Supplementary Materials for Mirrored Langevin Dynamics
YP Hsieh, A Kavis, P Rolland, V Cevher
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