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cs.DS2025
Tight Bounds for Noisy Computation of High-Influence Functions, Connectivity, and Threshold
Yuzhou Gu, Xin Li, Yinzhan Xu
In the noisy query model, the (binary) return value of every query (possibly repeated) is independently flipped with some fixed probability . In this paper, we obta…
cs.DS2024
Log-concave Sampling from a Convex Body with a Barrier: a Robust and Unified Dikin Walk
Yuzhou Gu, Nikki Lijing Kuang, Yi-An Ma +2
We consider the problem of sampling from a -dimensional log-concave distribution for -Lipschitz , constrained to a convex body with an efficient…