Christian Kroer

Christian Kroer

Assistant Professor

Columbia University

My name is Christian Kroer. I am an Assistant Professor of Industrial Engineering and Operations Research and a member of the Data Science Institute at Columbia University. My research interests are at the intersection of operations research, economics, and computation, with a focus on how optimization and AI methods enable large-scale economic solution concepts. Previously, I was a postdoc with the Economics and Computation team under Core Data Science at Facebook Research. I have a Ph.D. in Computer Science from Carnegie Mellon University, where I was advised by Professor Tuomas Sandholm. During my Ph.D., I also worked extensively with Professor Fatma Kılınç-Karzan.

A third-person bio can be found here.

Please see my lab’s GitHub page for code and data associated with our work.

Recent Publications

Quickly discover relevant content by filtering publications.
(2024). Automated Design of Affine Maximizer Mechanisms In Dynamic Settings. AAAI.

Cite

(2024). Efficient Online Learning on Polytopes with Linear Minimization Oracles. AAAI.

Cite

(2023). Contextual Standard Auctions with Budgets: Revenue Equivalence and Efficiency Guarantees. Management Science.

Cite URL

(2023). The Complexity of Pacing for Second-Price Auctions. Mathematics of Operations Research (forthcoming).

Cite URL

Contact