My name is Christian Kroer. I am an Associate 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.
A third-person bio can be found here.
Please see my lab’s GitHub page for code and data associated with our work.
Recent Posts
Courses
Recent Publications
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(2025).
Commitment to Sparse Strategies in Two-Player Games.
AAAI.
(2025).
On the Convergence of Tâtonnement for Linear Fisher Markets.
AAAI (Oral).
(2024).
Extensive-Form Game Solving via Blackwell Approachability on Treeplexes.
NeurIPS (spotlight).
Contact
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- 412 667 0870
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- Office 314 on third floor