2 papers
math.OC2026
Single-Loop Gradient Algorithms for Pessimistic Bilevel Optimization Problems
Qichao Cao, Bo Zeng, Shangzhi Zeng +1
Bilevel optimization has recently attracted growing attention, particularly in the development of efficient numerical methods. Despite substantial progress on optimistic bilevel op…
stat.ME2023
Necessary and sufficient conditions for multiple objective optimal regression designs
Lucy L. Gao, Jane J. Ye, Shangzhi Zeng +1
We typically construct optimal designs based on a single objective function. To better capture the breadth of an experiment's goals, we could instead construct a multiple objective…