Almost Group Envy-free Allocation of Indivisible Goods and Chores
Almost Group Envy-free Allocation of Indivisible Goods and Chores
复制标题
不可分割的物品和家务的分配几乎没有群体嫉妒
DOI:
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复制
发表时间:
2019
期刊:
影响因子:
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通讯作者:
Simon Rey
中科院分区:
文献类型:
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作者:
H. Aziz;Simon Rey
We consider a multi-agent resource allocation setting in which an agent's utility may decrease or increase when an item is allocated. We take the group envy-freeness concept that is well-established in the literature and present stronger and relaxed versions that are especially suitable for the allocation of indivisible items. Of particular interest is a concept called group envy-freeness up to one item (GEF1). We then present a clear taxonomy of the fairness concepts. We study which fairness concepts guarantee the existence of a fair allocation under which preference domain. For two natural classes of additive utilities, we design polynomial-time algorithms to compute a GEF1 allocation. We also prove that checking whether a given allocation satisfies GEF1 is coNP-complete when there are either only goods, only chores or both.
DOI:
10.1609/aaai.v33i01.33011853
发表时间:
2019
期刊:
Proceedings of the AAAI Conference on Artificial Intelligence
影响因子:
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作者:
Conitzer, Vincent;Freeman, Rupert;Shah, Nisarg;Vaughan, Jennifer Wortman
通讯作者:
Vaughan, Jennifer Wortman
DOI:
10.1145/3219166.3219174
发表时间:
2018
期刊:
Proceedings of the 2018 ACM Conference on Economics and Computation
影响因子:
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作者:
Fain, B;Munagala, K;Shah, N.
通讯作者:
Shah, N.