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Alexander Levine
Alexander Levine
Postdoctoral Fellow, The University of Texas at Austin
Verified email at utexas.edu
Title
Cited by
Cited by
Year
Deep partition aggregation: Provable defense against general poisoning attacks
A Levine, S Feizi
International Conference on Learning Representations 2021; arXiv preprint …, 2020
1582020
Robustness certificates for sparse adversarial attacks by randomized ablation
A Levine, S Feizi
Proceedings of the AAAI Conference on Artificial Intelligence 34 (04), 4585-4593, 2020
1142020
Curse of dimensionality on randomized smoothing for certifiable robustness
A Kumar, A Levine, T Goldstein, S Feizi
International Conference on Machine Learning, 5458-5467, 2020
1042020
Segment and complete: Defending object detectors against adversarial patch attacks with robust patch detection
J Liu, A Levine, CP Lau, R Chellappa, S Feizi
Proceedings of the IEEE/CVF Conference on Computer Vision and Pattern …, 2022
1022022
Dual manifold adversarial robustness: Defense against lp and non-lp adversarial attacks
WA Lin, CP Lau, A Levine, R Chellappa, S Feizi
Advances in Neural Information Processing Systems 33, 3487-3498, 2020
692020
Improved certified defenses against data poisoning with (deterministic) finite aggregation
W Wang, AJ Levine, S Feizi
International Conference on Machine Learning, 22769-22783, 2022
682022
Certifiably robust interpretation in deep learning
A Levine, S Singla, S Feizi
arXiv preprint arXiv:1905.12105, 2019
622019
Wasserstein smoothing: Certified robustness against wasserstein adversarial attacks
A Levine, S Feizi
International Conference on Artificial Intelligence and Statistics, 3938-3947, 2020
612020
(De) randomized smoothing for certifiable defense against patch attacks
A Levine, S Feizi
Advances in Neural Information Processing Systems 33, 6465-6475, 2020
612020
Policy smoothing for provably robust reinforcement learning
A Kumar, A Levine, S Feizi
International Conference on Learning Representations 2022; arXiv preprint …, 2021
602021
Improved, deterministic smoothing for l_1 certified robustness
AJ Levine, S Feizi
International Conference on Machine Learning, 6254-6264, 2021
472021
Certifying confidence via randomized smoothing
A Kumar, A Levine, S Feizi, T Goldstein
Advances in Neural Information Processing Systems 33, 5165-5177, 2020
442020
Provable Robustness against Wasserstein Distribution Shifts via Input Randomization
A Kumar, A Levine, T Goldstein, S Feizi
ICLR 2023, 2023
18*2023
Tight second-order certificates for randomized smoothing
A Levine, A Kumar, T Goldstein, S Feizi
arXiv preprint arXiv:2010.10549, 2020
152020
Lethal dose conjecture on data poisoning
W Wang, A Levine, S Feizi
Advances in neural information processing systems 35, 1776-1789, 2022
122022
Invariant learning via diffusion dreamed distribution shifts
P Kattakinda, A Levine, S Feizi
arXiv preprint arXiv:2211.10370, 2022
112022
Provable adversarial robustness for fractional lp threat models
AJ Levine, S Feizi
International Conference on Artificial Intelligence and Statistics, 9908-9942, 2022
52022
Goal-conditioned Q-learning as knowledge distillation
A Levine, S Feizi
Proceedings of the AAAI Conference on Artificial Intelligence 37 (7), 8500-8509, 2023
42023
Learning a Fast Mixing Exogenous Block MDP using a Single Trajectory
A Levine, P Stone, A Zhang
arXiv preprint arXiv:2410.03016, 2024
2024
Multistep Inverse Is Not All You Need
A Levine, P Stone, A Zhang
Reinforcement Learning Conference 2024; arXiv preprint arXiv:2403.11940, 2024
2024
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