10 citations · 33 across the 27 of their papers we have counts for
6 papers · 1 filter
Fair Division with Indivisible Goods, Chores, and Cake
Haris Aziz, Xinhang Lu, Simon Mackenzie +1
We study the problem of fairly allocating indivisible items and a desirable heterogeneous divisible good (i.e., cake) to agents with additive utilities. In our paper, each indivisi…
Fair and Efficient Allocation of Indivisible Mixed Manna
Siddharth Barman, Vishwa Prakash HV, Aditi Sethia +1
We study fair division of indivisible mixed manna (items whose values may be positive, negative, or zero) among agents with additive valuations. Here, we establish that fairness --…
Whoever Said Money Won't Solve All Your Problems? Weighted Envy-free Allocation with Subsidy
Noga Klein Elmalem, Haris Aziz, Rica Gonen +7
We explore solutions for fairly allocating indivisible items among agents assigned weights representing their entitlements. Our fairness goal is weighted-envy-freeness (WEF), where…
Social Welfare Maximization in Approval-Based Committee Voting under Uncertainty
Haris Aziz, Yuhang Guo, Venkateswara Rao Kagita +2
Approval voting is widely used for making multi-winner voting decisions. The canonical rule (also called Approval Voting) used in the setting aims to maximize social welfare by sel…
On the Subsidy of Envy-Free Orientations in Graphs
Bo Li, Ankang Sun, Mashbat Suzuki +1
We study a fair division problem in (multi)graphs where agents (vertices) are pairwise connected by items (edges), and each agent is only interested in its incident items. We c…
Maximum Welfare Allocations under Quantile Valuations
Haris Aziz, Shivika Narang, Mashbat Suzuki
We propose a new model for aggregating preferences over a set of indivisible items based on a quantile value. In this model, each agent is endowed with a specific quantile, and the…