ACADEMIC ACTIVITIES

Professional Service

Guest Editor

Theoretical Computer Science — Special Issue of COCOA 2024

Track Chair

Conscious AI track, IJTCS-FAW 2022 & 2023; Conscious Turing Machine track, IJTCS 2021

Workshop Organizer

Gender Inclusion Workshop (GIW) at ACM EC 2026; AI for Mechanism Design and Strategic Decision Making Workshop (AIMS) at ICLR 2026; Mathematical Foundations of the Internet and Blockchain Economics Workshop (student organizer, 2024 & 2025)

Program Committee Member

ACM EC 2025 & 2026; WWW 2026; WINE 2025 & 2026; IJTCS-FAW 2025

Conference Reviewer

SODA 2025 & 2027; FOCS 2024 & 2026; ICML 2026 (Silver Reviewer Award); AISTATS 2025 & 2026; ESA 2025; NeurIPS 2024 & 2025; STACS 2025; ICLR 2025; ITCS 2025; ISAAC 2023; STOC 2023; WINE 2020

Journal Reviewer

Journal of Machine Learning Research (JMLR); Transactions on Machine Learning Research (TMLR); Journal of Combinatorial Optimization (JOCO); Theoretical Computer Science (TCS); SIAM Journal on Computing (SICOMP)

Volunteer

Conferences: ACM EC 2023; IJTCS-FAW 2022 & 2023; WINE 2021; IJTCS 2021

Forum: The 2nd Cybereconomy and Game Theory Forum in China

Teaching

Guest Lecturer

University of North Carolina at Chapel Hill

Teaching Assistant

Peking University

  • Conscious Turing Machine, Spring 2020, 2021 & 2023
  • Mathematics in Artificial Intelligence, Yuanpei College (selective, interdisciplinary), Spring 2022
  • Discrete Mathematics I, Turing Class (selective undergraduate CS program), Fall 2019 & 2020
  • Discrete Mathematics II, Turing Class, Spring 2020

Beihang University

  • Real Analysis, Hua Luogeng Class, Shen Yuan Honors College, Spring 2019

Talks

Calibeating Made Simple

  • 39th Annual Conference on Learning Theory (COLT 2026), San Diego, CA, USA, Jul. 2026
  • Easy Peasy Workshop at ACM EC 2026, Rome, Italy, Jul. 2026
  • JECCO UK 2026, All Souls College, University of Oxford, Oxford, UK, Jul. 2026

Learning a Stackelberg Leader’s Incentives from Optimal Commitments

  • Keynote, Online Learning and Economics (OLE) Workshop at ACM EC 2026, Rome, Italy, Jul. 2026
  • FairPlay Seminar, Criteo, Paris, France, Apr. 2026
  • Max Planck Institute for Intelligent Systems, Tübingen, Germany, Nov. 2025
  • INFORMS Annual Meeting, Atlanta, GA, USA, Oct. 2025
  • King’s College London, London, UK, Sept. 2025
  • London School of Economics, London, UK, Sept. 2025
  • Imperial College Business School, London, UK, Sept. 2025
  • Foundations of AI Seminar, University of Warwick, Coventry, UK, Sept. 2025
  • The 1st UK Workshop for Junior Researchers in Economics and Computation (JECCO UK 2025), Edinburgh, UK, Jun. 2025
  • Junior Game Theory Seminar of Parisians, Paris, France, Mar. 2025
  • Mathematical Foundations of the Internet and Blockchain Economics Workshop, Sanya, China, Jan. 2025
  • 3rd CCF Theoretical Computer Science Excellent Young Ph.D. Forum, Shandong, China, Sept. 2022 (presented under the earlier title Learning to Manipulate a Commitment Optimizer)

How Sampling Shapes LLM Alignment: From One-Shot Optima to Iterative Dynamics

  • 2026 ESIF Economics and AI+ML Meeting, Cornell University, Ithaca, NY, USA, Jun. 2026
  • EconCS Talk, Harvard University, Cambridge, MA, USA, Jun. 2026
  • FORC 2026 Highlights Track, Harvard University, Cambridge, MA, USA, Jun. 2026
  • National University of Singapore, Singapore, Mar. 2026
  • Nanyang Technological University, Singapore, Mar. 2026
  • The University of Hong Kong, Hong Kong, China, Mar. 2026
  • CSE Seminar, The Chinese University of Hong Kong, Hong Kong, China, Mar. 2026
  • CIS Seminar, University of Macau, Macau, China, Mar. 2026
  • CSE Seminar, The Hong Kong University of Science and Technology, Hong Kong, China, Mar. 2026
  • CS Colloquium, City University of Hong Kong, Hong Kong, China, Feb. 2026

Are Bounded Contracts Learnable and Approximately Optimal?

  • University of Oxford, Oxford, UK, Jun. 2025
  • FOAM Seminar, University of Amsterdam, Amsterdam, Netherlands, Mar. 2025
  • 15th Day on Computational Game Theory, Tilburg, Netherlands, Mar. 2025
  • INFORMS Annual Meeting, Seattle, WA, USA, Oct. 2024
  • City University of Hong Kong, Hong Kong, China, Aug. 2024
  • CCF 2024 Annual Conference on Computational Economics, Wuxi, China, Jul. 2024

Optimal Private Payoff Manipulation against Commitment in Extensive-form Games

  • GAMES 2024, the 7th World Congress of the Game Theory Society, Beijing, China, Aug. 2024
  • CCF 2023 Annual Conference on Computational Economics (CCF CE 2023), Macau, China, Aug. 2023
  • 2023 IJCAI Young Elite Symposium (IJCAI-Young 2023), Shanghai, China, Jul. 2023
  • Young Ph.D. Forum, IJTCS-FAW 2022, Hong Kong, China, Aug. 2022
  • Complexity & Algorithm Workshop, Jiangsu, China, Aug. 2022

Coordinated Dynamic Bidding in Repeated Second-Price Auctions with Budgets

  • Frontiers of Online Advertising: Autobidding, GenAI, and Beyond Workshop at ACM EC 2024, New Haven, CT, USA, Jul. 2024
  • Female Forum, IJTCS-FAW 2023, Macau, China, Aug. 2023

On the Convergence of Fictitious Play: A Decomposition Approach

  • 31st International Joint Conference on Artificial Intelligence and the 25th European Conference on Artificial Intelligence (IJCAI-ECAI 2022), Vienna, Austria, Jul. 2022