xinhang.lu@unsw.edu.au
I am a postdoc hosted by Toby Walsh in the School of Computer Science and Engineering at The University of New South Wales (UNSW Sydney). Prior to this, I spent some wonderful time working as a postdoc with Warut Suksompong at the National University of Singapore, completed my PhD at Nanyang Technological University, where I was very fortunate to be advised by Xiaohui Bei, and graduated with a BEng in Computer Science and Technology from Southeast University.
I am broadly interested in problems at the interface between computer science and economics. Recently, my work has focused on resource allocation and mechanism design.
Fair Resource Allocation in Rich Domains
Xinhang Lu
PhD Thesis, Nanyang Technology University, 2021
[Link]
[PDF]
Fair Division with Subjective Divisibility
Xiaohui Bei, Shengxin Liu, and Xinhang Lu
In Proceedings of the 19th Conference on Web and Internet Economics (WINE), 2023. Forthcoming
[arXiv]
Best-of-Both-Worlds Fairness in Committee Voting
Haris Aziz, Xinhang Lu, Mashbat Suzuki, Jeremy Vollen, and Toby Walsh
In Proceedings of the 19th Conference on Web and Internet Economics (WINE), 2023. Forthcoming
[arXiv]
Truthful Cake Sharing
Xiaohui Bei, Xinhang Lu, and Warut Suksompong
Social Choice and Welfare (SCW), Forthcoming
Preliminary version in Proceedings of the 36th AAAI, pages 4809-4817, 2022
[AAAI-22]
[arXiv]
Truthful Fair Mechanisms for Allocating Mixed Divisible and Indivisible Goods
Zihao Li, Shengxin Liu, Xinhang Lu, and Biaoshuai Tao
In Proceedings of the 32nd International Joint Conference on Artificial Intelligence (IJCAI), pages 2808-2816, 2023
[IJCAI-23]
[arXiv]
Approval-Based Voting with Mixed Goods
Xinhang Lu, Jannik Peters, Haris Aziz, Xiaohui Bei, and Warut Suksompong
In Proceedings of the 37th AAAI Conference on Artificial Intelligence (AAAI), pages 5781-5788, 2023
[AAAI-23]
[arXiv]
The Price of Connectivity in Fair Division
Xiaohui Bei, Ayumi Igarashi, Xinhang Lu, and Warut Suksompong
SIAM Journal on Discrete Mathematics (SIDMA), 36(2):1156-1186, 2022
Preliminary version in Proceedings of the 35th AAAI, pages 5151-5158, 2021
[SIDMA]
[AAAI-21]
[arXiv]
(17-min Talk)
Throughput Maximization in Wireless Communication Systems Powered by Hybrid Energy Harvesting
Chenchen Fu*, Xinhang Lu*, Xiaoxing Qiu, Sujunjie Sun, Xueyong Xu, Weiwei Wu, Chun Jason Xue, and Song Han
IEEE Transactions on Computer-Aided Design of Integrated Circuits and Systems (TCAD), 41(11):3981-3992, 2022
Maximin Fairness with Mixed Divisible and Indivisible Goods
Xiaohui Bei, Shengxin Liu, Xinhang Lu, and Hongao Wang
Autonomous Agents and Multi-Agent Systems (JAAMAS), 35(2):Article 34, 2021
Preliminary version in Proceedings of the 35th AAAI, pages 5167-5175, 2021
[JAAMAS]
[AAAI-21]
[arXiv]
(16-min Talk)
(20-min Talk)
Fair Division of Mixed Divisible and Indivisible Goods
Xiaohui Bei, Zihao Li, Jinyan Liu, Shengxin Liu, and Xinhang Lu
Artificial Intelligence (AIJ), 293:103436, 2021
Preliminary version in Proceedings of the 34th AAAI, pages 1814-1821, 2020
AAAI-20 Outstanding Student Paper Award
[AIJ]
[AAAI-20]
[arXiv]
The Price of Fairness for Indivisible Goods
Xiaohui Bei, Xinhang Lu, Pasin Manurangsi, and Warut Suksompong
Theory of Computing Systems (TOCS), 65(7):1069-1093, 2021
Preliminary version in Proceedings of the 28th IJCAI, pages 81-87, 2019
[TOCS]
[IJCAI-19]
[arXiv]
The Anatomy of the Global Football Player Transfer Network: Club Functionalities versus Network Properties
Xiaofan Liu, Yuliang Liu, Xinhang Lu, Qixuan Wang, and Tongxing Wang
PLOS ONE, 11(6):e0156504, 2016
Recent Developments in Mixed Fair Division
with Bo Li, Shengxin Liu, Mashbat Suzuki, and Xiaowei Wu
Presented at the 19th Conference on Web and Internet Economics (WINE), 2023
Slides: Part I (subsidy, available soon), Part II (mixed goods), Part III (goods & chores)
Developments in Fair Resource Allocation
with Haris Aziz, Mashbat Suzuki, and Toby Walsh
Presented at the 35th Australasian Joint Conference on Artificial Intelligence (AJCAI), 2022
The 14th Multidisciplinary Workshop on Advances in Preference Handling (M-PREF)
with Haris Aziz, Ulrich Junker, Nicholas Mattei, and Andrea Passerini
Held in conjunction with the 32nd International Joint Conference on Artificial Intelligence (IJCAI), 2023
[IFORS Newsletter]