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Xin Lyu
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Cited by
Year
Almost-everywhere circuit lower bounds from non-trivial derandomization
L Chen, X Lyu, RR Williams
2020 IEEE 61st Annual Symposium on Foundations of Computer Science (FOCS), 1-12, 2020
432020
On the robustness of countsketch to adaptive inputs
E Cohen, X Lyu, J Nelson, T Sarlós, M Shechner, U Stemmer
International conference on machine learning, 4112-4140, 2022
352022
Composition theorems for interactive differential privacy
X Lyu
Advances in Neural Information Processing Systems 35, 9700-9712, 2022
312022
Optimal differentially private learning of thresholds and quasi-concave optimization
E Cohen, X Lyu, J Nelson, T Sarlós, U Stemmer
Proceedings of the 55th Annual ACM Symposium on Theory of Computing, 472-482, 2023
272023
Range avoidance for low-depth circuits and connections to pseudorandomness
V Guruswami, X Lyu, X Wang
Approximation, Randomization, and Combinatorial Optimization. Algorithms and …, 2022
232022
Inverse-exponential correlation bounds and extremely rigid matrices from a new derandomized XOR lemma
L Chen, X Lyu
Proceedings of the 53rd Annual ACM SIGACT Symposium on Theory of Computing …, 2021
182021
Weighted pseudorandom generators via inverse analysis of random walks and shortcutting
L Chen, WM Hoza, X Lyu, A Tal, H Wu
2023 IEEE 64th Annual Symposium on Foundations of Computer Science (FOCS …, 2023
122023
Lower bounds for differential privacy under continual observation and online threshold queries
E Cohen, X Lyu, J Nelson, T Sarlós, U Stemmer
The Thirty Seventh Annual Conference on Learning Theory, 1200-1222, 2024
112024
Generalized private selection and testing with high confidence
E Cohen, X Lyu, J Nelson, T Sarlós, U Stemmer
arXiv preprint arXiv:2211.12063, 2022
92022
Majority vs. approximate linear sum and average-case complexity below NC1
L Chen, Z Lu, X Lyu, IC Oliveira
48th International Colloquium on Automata, Languages, and Programming (ICALP …, 2021
92021
New PRGs for unbounded-width/adaptive-order read-once branching programs
L Chen, X Lyu, A Tal, H Wu
Schloss Dagstuhl–Leibniz-Zentrum für Informatik, 2023
82023
Improved pseudorandom generators for AC⁰ circuits
X Lyu
37th Computational Complexity Conference (CCC 2022), 34: 1-34: 25, 2022
82022
The target-charging technique for privacy analysis across interactive computations
E Cohen, X Lyu
Advances in Neural Information Processing Systems 36, 62139-62168, 2023
7*2023
Tight time-space lower bounds for constant-pass learning
X Lyu, A Tal, H Wu, J Yang
2023 IEEE 64th Annual Symposium on Foundations of Computer Science (FOCS …, 2023
62023
Time-space tradeoffs for element distinctness and set intersection via pseudorandomness
X Lyu, W Zhu
Proceedings of the 2023 Annual ACM-SIAM Symposium on Discrete Algorithms …, 2023
62023
Hot pate: Private aggregation of distributions for diverse task
E Cohen, B Cohen-Wang, X Lyu, J Nelson, T Sarlos, U Stemmer
arXiv preprint arXiv:2312.02132, 2023
42023
The cost of parallelizing boosting
X Lyu, H Wu, J Yang
Proceedings of the 2024 Annual ACM-SIAM Symposium on Discrete Algorithms …, 2024
22024
Private Learning of Littlestone Classes, Revisited
X Lyu
arXiv preprint arXiv:2510.00076, 2025
12025
Fingerprinting Codes Meet Geometry: Improved Lower Bounds for Private Query Release and Adaptive Data Analysis
X Lyu, K Talwar
Proceedings of the 57th Annual ACM Symposium on Theory of Computing, 2374-2385, 2025
12025
Cell-Probe Lower Bounds via Semi-Random CSP Refutation: Simplified and the Odd-Locality Case
V Guruswami, X Lyu, W Yuan
Proceedings of the 2026 Annual ACM-SIAM Symposium on Discrete Algorithms …, 2026
2026
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Articles 1–20