2 papers
cs.LG2026
Sharp Root Anti-Concentration via Projective Incidence and Ordered Root Laws
Zijun Wang, Yuchen Miao, Yifan Hu +1
This paper answers the one-dimensional local root anti-concentration questions posed by Balcan, Pegden, and Sharma in the context of online optimization of piecewise-Lipschitz func…
cs.IT2026
Universal Refinement without Interaction: Order-Optimal 1-Bit Mean Estimation
Yuchen Miao
This paper shows that interaction is unnecessary for order-optimal 1-bit mean estimation under finite central moments. For distributions satisfying and $\math…