Publications
Publications by categories in reversed chronological order. The authors of most papers are ordered alphabetically.
2023
- Neurips 23 SpotlightPrivate (Stochastic) Non-Convex Optimization Revisited: Second-Order Stationary Points and Excess RisksarXiv preprint arXiv:2302.09699, 2023
- FOCS 23ReSQueing Parallel and Private Stochastic Convex OptimizationIn 64th IEEE Symposium on Foundations of Computer Science (FOCS), 2023
- COLT 23Algorithmic Aspects of the Log-Laplace Transform and a Non-Euclidean Proximal SamplerIn Conference on Learning Theory, 2023
- STOC 23Pandora Box Problem with Nonobligatory Inspection: Hardness and Improved Approximation AlgorithmsIn Proceedings of the 55th Annual ACM Symposium on Theory of Computing (STOC), 2023
- SODA 23Private Convex Optimization in General NormsIn Proceedings of the 2023 Annual ACM-SIAM Symposium on Discrete Algorithms (SODA), 2023
- SODA 23Super-resolution and Robust Sparse Continuous Fourier Transform in Any Constant Dimension: Nearly Linear Time and Sample ComplexityIn Proceedings of the 2023 Annual ACM-SIAM Symposium on Discrete Algorithms (SODA), 2023
- ICLR 23Augmentation with Projection: Towards an Effective and Efficient Data Augmentation Paradigm for DistillationarXiv preprint arXiv:2210.11768, 2023
2022
- Neurips 22When Does Differentially Private Learning Not Suffer in High Dimensions?arXiv preprint arXiv:2207.00160, 2022
- COLT 22
- COLT 22
- SODA 22Multi-token Markov Game with Switching Costs∗In Proceedings of the 2022 Annual ACM-SIAM Symposium on Discrete Algorithms (SODA), 2022
2021
- Neurips 21 SpotlightPrivate non-smooth erm and sco in subquadratic stepsAdvances in Neural Information Processing Systems, 2021
2020
- ITCS 20Algorithms and Adaptivity Gaps for Stochastic k-TSPIn 11th Innovations in Theoretical Computer Science Conference (ITCS 2020), 2020
2019
- COCOON 19More Efficient Algorithms for Stochastic Diameter and Some Unapproximated Problems in Metric SpaceIn Computing and Combinatorics: 25th International Conference, COCOON 2019, Xi’an, China, July 29–31, 2019, Proceedings, 2019
Manuscript
2023
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- k NN-Adapter: Efficient Domain Adaptation for Black-Box Language ModelsarXiv preprint arXiv:2302.10879, 2023
2021
- The Convergence Rate of SGD’s Final Iterate: Analysis on Dimension DependencearXiv preprint arXiv:2106.14588, 2021