Yuhang Guo (郭宇航)

I am a first-year Ph.D. student at UNSW Sydney. Before that, I obtained my master's and bachelor's degree from University of Electronic Science and Technology of China (UESTC). My current research is mainly about computational economics: algorithmic game theory, computational social choice, etc.

Email: guoyuhang0921 at gmail.com or yuhang.guo2 at unsw.edu.au


[Biography] | [Research Interests] | [Publications] | [Services] | [Awards] | [Links]

Biography

Research Interests

Research Areas:
  • Networked Mechanism Design: diffusion auction, incentive referral design
  • Computational Social Choice with Uncertainty: ABC voting with uncertain preferences, Online Cooperative Game

Methodologies:
  • Algorithmic Game Theory, Mechanism design
  • Computational Complexity, Random/Approximation/Parameterized Algorithms
  • Discrete Mathematics, Mathematical Economics, Combinatorial Optimization


Publications

  • Y. Guo, D. Hao, M. Xiao, B. Li, "Networked Combinatorial Auction for Crowdsourcing and Crowdsensing", IEEE IoT-J, 2024.
  • Y. Guo, D. Hao, "Emerging Methods of Auction Design in Social Networks", IJCAI, 2021.

Working Papers

*: alphabetical order
  • Y. Huang, D. Hao, Y. Guo, B. Li, "Reserve Price and Approximate Revenue Maximization in Economic Networks", Submitted.
  • Y. Guo, D. Hao, Y. Lei, "Nested Search Advertising", Submitted.
  • Y. Guo, D. Hao, B. Li, M. Xiao, B. Khoussainov, "Truthfulness and Implementability Allocation on Graphs", Manuscript.
  • * H. Aziz, Y. Guo, "Participation Incentive in Online Cooperative Game", Work in progress.
  • *"Social Welfare Maximization in Approval-Based Committee Voting under Uncertainty", Work in progress.
  • *"Networked Facility Location Game", Work in progress.

Services

Technical Review:

  • Social Choice and Welfare (SCW)
  • European Conference on Machine Learning and Principles and Practice of Knowledge Discovery in Databases (ECML-PKDD)
  • European Conference on Artifical Intelligence (ECAI)
  • (sub-reviewer) AAAI, IJCAI, AAMAS

Awards

  • Excellent graduate student of Sichuan Province and UESTC, 2023
  • Outstanding Master's Thesis, UESTC, 2023
  • China National Scholarship for Graduate Students, 2021
  • Honorable Mention (Second Prize) of Mathematical Contest In Modeling and Interdisciplinary Contest In Modeling, 2019
  • First Prize in Sichuan Division of China Undergraduate Mathematical Contest in Modeling, 2018

Useful Links