Towards stratified sampling for redistricting plans
Zijian Wang, Gregory J. Herschlag, Joon-Hyeok Yim, Jonathan C. Mattingly, and Anna C. Gilbert
Submitted, 2026
About
My research interests include probabilistic methods, algorithms, and AI reasoning.
I received my Ph.D. from Yale University in 2025, advised by Anna C. Gilbert, and was a postdoctoral associate in Yale’s Department of Electrical & Computer Engineering (2025-2026).
Papers
A quantitative tree-likeness bound from average hyperbolicity
Joon-Hyeok Yim
Preprint, 2026
Hyperbolicity, slimness, and minsize, on average
Anna C. Gilbert and Joon-Hyeok Yim
Preprint, 2024
Fitting trees to ℓ₁-hyperbolic distances
Joon-Hyeok Yim and Anna C. Gilbert
Advances in Neural Information Processing Systems 36 (NeurIPS 2023), 7263-7288