Upcoming Events

On Monday, February 7, 2022, at 16:00 c.t., Prof. Geunyeong Byeon, Arizona State University will speak about her recent work. Decomposition Methods for Bilevel Problems with Convex Follower Abstract: Bilevel optimization formulates hierarchical decision-making processes that arise in many real-world applications such as in pricing, network design, and infrastructure defense planning. This work considers a class of bilevel optimization problems where the upper level problem features some integer variables while the lower level problem enjoys strong duality. We propose a…