3 papers
cs.GT2026
Strategy, Not Payoffs: A Behavioural Embedding of Normal-Form Games
Joshua Caiata, Sreepriya Pulyassary, Xiang Li +1
Learning a strategic task changes more than what is directly taught: fine-tuning on one game can either enhance or degrade an agent's ability to reason in another. Understanding an…
cs.MA2026
Procedural Fairness in Multi-Agent Bandits
Joshua Caiata, Carter Blair, Kate Larson
In the context of multi-agent multi-armed bandits (MA-MAB), fairness is often reduced to outcomes: maximizing welfare, reducing inequality, or balancing utilities. However, evidenc…
cs.AI2025
What Voting Rules Actually Do: A Data-Driven Analysis of Multi-Winner Voting
Joshua Caiata, Ben Armstrong, Kate Larson
Committee-selection problems arise in many contexts and applications, and there has been increasing interest within the social choice research community on identifying which proper…