8 citations · 18 across the 23 of their papers we have counts for
4 papers · 1 filter
Prophet Inequalities Beyond Utilitarian Social Welfare
Daniel Halpern, Abhiram Manohara, Alexandros Psomas
In the classical i.i.d. prophet-inequality problem, a single item is allocated to one of agents who arrive sequentially, with values drawn independently from a known distributi…
Is Solving Better Than Evaluating GenAI Solutions?
Ethan Dickey, Marios Mertzanidis, Alexandros Psomas
As Generative AI (GenAI) tools become increasingly capable of generating solutions to computing assignments, the computing education community is exploring pedagogical approaches t…
Fair Division Under Inaccurate Preferences
Trung Dang, Daniel Halpern, Anuran Makur +3
The fair allocation of scarce resources is a central problem in mathematics, computer science, operations research, and economics. While much of the fair-division literature assume…
Truthful Fair Division under Stochastic Valuations
Daniel Halpern, Alexandros Psomas, Shirley Zhang
We study no-money mechanisms for allocating indivisible items to strategic agents with additive preferences under a stochastic model. In this model, items' values are drawn from an…