Farhad Mohsin — accepted AI-conference papers

2024

Computational Complexity of Verifying the Group No-show Paradox

Farhad Mohsin, Qishen Han, Sikai Ruan, Pin-Yu Chen, Francesca Rossi, Lirong Xia

IJCAI 2024poster

The (group) no-show paradox refers to the undesirable situation where a group of agents have incentive to abstain from voting to make the winner more favorable to them. To understand whether it is a critical concern in practice, in this paper, we take a computational approach by examining the comp…

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2023

Learning to Design Fair and Private Voting Rules (Extended Abstract)

Farhad Mohsin, Ao Liu, Pin-Yu Chen, Francesca Rossi, Lirong Xia

IJCAI 2023poster

Voting is used widely to aggregate preferences to make a collective decision. In this paper, we focus on evaluating and designing voting rules that support both the privacy of the voting agents and a notion of fairness over such agents. First, we introduce a novel notion of group fairness and adopt…

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