4 papers
Logarithmic Comparison-Based Query Complexity for Fair Division of Indivisible Goods
Xiaolin Bu, Zihao Li, Shengxin Liu +2
We study the problem of fairly allocating indivisible goods to agents, where agents may have different preferences over the goods. In the traditional setting, agents' valua…
Fair Division with Allocator's Preference
Xiaolin Bu, Zihao Li, Shengxin Liu +2
We study the fair allocation of indivisible resources among agents. Most prior work focuses on fairness and/or efficiency among agents. However, the allocator, as the resource owne…
Approximability Landscape of Welfare Maximization within Fair Allocations
Xiaolin Bu, Zihao Li, Shengxin Liu +2
Fair allocation of indivisible goods studies allocating goods among agents in a fair manner. While fairness is a fundamental requirement in many real-world applications, it…
Best-of-Both-Worlds Fair Allocation of Indivisible and Mixed Goods
Xiaolin Bu, Zihao Li, Shengxin Liu +2
We study the problem of fairly allocating either a set of indivisible goods or a set of mixed divisible and indivisible goods (i.e., mixed goods) to agents with additive utilities,…