I am currently a Research Fellow (Postdoc) at Nanyang Technological University (NTU) working with Prof. Xiaohui Bei. I received my Ph.D. degree in Computer Science from the State Key Laboratory in the Internet of Things for Smart City (IOTSC) at the University of Macau, under the supervision of Prof. Xiaowei Wu. Prior to my Ph.D. program, I worked as a Research Assistant in IOTSC, also under Prof. Wu’s guidance. My academic background includes an M.Sc. degree from CUSP London at King's College London and a B.Eng. degree in Urban-rural Planning from Wuhan University. With a diverse background in STEM, design, and social science, I bring a unique perspective to my research. 

Research Interests

I am broadly interested in algorithmic game theory, computational economics, theoretical computer science, and urban informatics. Currently, my research interests span various topics in fair allocation problems, online bipartite matching, and mechanism design.

News!

• 09, 2025. One paper on degree-bounded online bipartite matching has been accepted by WINE 2025.

• 09, 2025. One paper on group incentive analysis for fair division has been accepted by WINE 2025.

• 09, 2025. I joined NTU as a Postdoc under the supervision of Prof. Xiaohui Bei.

• 08, 2025. Participated in IJCAI 2025 in the Guangzhou venue.

• 08, 2025. Participated in the annual conference of CCF TCS in Kunming.

• 07, 2025. One paper on truthful allocations for chores has been accepted by SAGT 2025.

• 06, 2025. One paper on weighted EF1 allocations for chores has been accepted by Artificial Intelligence (AIJ).

• 05, 2025. Successfully passed my Oral Defense!

• 04, 2025. One paper on (approximate) EFX allocation for bivalued chores has been accepted by IJCAI 2025.

• 04, 2025. One paper on PROP allocation with subsidy has been accepted by IJCAI 2025.

• 04, 2025. One paper on MMS allocation with subsidy has been accepted by IJCAI 2025.

• 04, 2025. Participated in C&A 2025 in Guangzhou.

• 04, 2025. One paper on EFX (and PO) allocations for binary chores is accepted by Theoretical Computer Science (TCS).

• 03, 2025. One paper on PNE of Weighted Picking Sequence has been accepted by IJTCS-FAW 2025.

• 12, 2024. Participated in WINE 2024 and presented our work in Edinburgh.

Selected Publications (DBLP)

(* Asterisks denote alphabetical order of authors (why?).)

• Incentive Analysis of Collusion in Fair Division

* Joint work with Haoqiang Huang, Biaoshuai Tao, and Mingwei Yang, in WINE 2025.

• Degree-bounded Online Bipartite Matching Revisited: OCS vs. Ranking

* Joint work with Yilong Feng, Haolong Li, and Xiaowei Wu, in WINE 2025.

• Weighted EF1 Allocations for Indivisible Chores

* Joint work with Xiaowei Wu and Cong Zhang. 

Artificial Intelligence (AIJ), Accepted 2025. A preliminary version was presented at EC 2023.

• Approximately EFX and fPO Allocations for Bivalued Chores

* Joint work with Zehan Lin and Xiaowei Wu, in IJCAI 2025.

• Revisiting Proportional Allocation with Subsidy: Simplification and Improvement

* Joint work with Xiaowei Wu and Quan Xue, in IJCAI 2025.

• A Little Subsidy Ensures MMS for Three Agents

* Joint work with Xiaowei Wu and Quan Xue, in IJCAI 2025.

• On the Existence of EFX (and Pareto-Optimal) Allocations for Binary Chores

* Joint work with Biaoshuai Tao, Xiaowei Wu, and Ziqi Yu.

Theoretical Computer Science (TCS), 1042:115248. 2025.

• Tree Splitting Based Rounding Scheme for Weighted Proportional Allocations with Subsidy

* Joint work with Xiaowei Wu, in WINE 2024.

• Approximately EFX Allocations for Indivisible Chores

Shengwei Zhou, Xiaowei Wu. 

Artificial Intelligence (AIJ), Accepted 2024. A preliminary version was presented at IJCAI 2022.

• One Quarter Each (on Average) Ensures Proportionality

* Joint work with Xiaowei Wu and Cong Zhang, in WINE 2023.

• Multi-agent Online Scheduling: MMS Allocations for Indivisible Items

Shengwei Zhou, Rufan Bai, Xiaowei Wu, in ICML 2023.

Academic Experience

09.2025-Present, Research Fellow

• School of Physical and Mathematical Sciences, Nanyang Technological University.

• Supervisor: Prof. Xiaohui Bei.

04.2021-07.2021, Research Assistant.

• State Key Laboratory of the Internet of Things for Smart City (IOTSC) at the University of Macau. 

• Supervisor: Prof. Xiaowei Wu.

Before I took myself into computer science, I also had a strong interest in urban social research and urban design, and some outstanding design and research projects are displayed on the Urban Design Projects page.