Publications and Working Papers

Chenkai Yu, Arpit Agarwal, Hongyao Ma (2025). Who Ate the Lunch? A Belief Propagation Algorithm for Identifying Refund Hunters. ACM Conference on Economics and Computation (EC 2026).

Chenkai Yu, Hongyao Ma (2024). Iterative Network Pricing for Ridesharing Platforms. Reject and Resubmit at Management Science (MS).

Chenkai Yu, Hongyao Ma, Adam Wierman (2023). Price Cycles in Ridesharing Platforms. Web and Internet Economics (WINE 2023).

Chenkai Yu, Guanya Shi, Soon-Jo Chung, Yisong Yue, Adam Wierman (2022). Competitive Control with Delayed Imperfect Information. American Control Conference (ACC 2022).

Tongxin Li, Ruixiao Yang, Guannan Qu, Guanya Shi, Chenkai Yu, Adam Wierman, Steven Low (2022). Robustness and Consistency in Linear Quadratic Control with Untrusted Predictions. Proceedings of the ACM on Measurement and Analysis of Computing Systems (POMACS/SIGMETRICS 2022).

Guannan Qu, Chenkai Yu, Steven Low, Adam Wierman (2021). Exploiting Linear Models for Model-Free Nonlinear Control: A Provably Convergent Policy Gradient Approach. 60th IEEE Conference on Decision and Control (CDC 2021).

Grant Schoenebeck, Chenkai Yu, Fang-Yi Yu (2021). Timely Information from Prediction Markets. Proceedings of the 20th International Conference on Autonomous Agents and MultiAgent Systems (AAMAS 2021).

Chenkai Yu, Guanya Shi, Soon-Jo Chung, Yisong Yue, Adam Wierman (2020). The Power of Predictions in Online Control. Advances in Neural Information Processing Systems (NeurIPS 2020).