6 papers · 1 filter
Who Is Really Playing? Strategic Interaction in AI-Guided Populations
Jonathan Shaki, Eden Hartman, Sarit Kraus +1
AI systems in general, and Large language models (LLMs), in particular, are increasingly used to provide instructions to many agents who interact with one another. Such shared reli…
Coalition Tactics: Bribery and Control in Parliamentary Elections
Hodaya Barr, Eden Hartman, Yonatan Aumann +1
Strategic manipulation of elections is typically studied in the context of promoting individual candidates. In parliamentary elections, however, the focus shifts: voters may care m…
Persuading Stable Matching
Jonathan Shaki, Jiarui Gan, Sarit Kraus
In bipartite matching problems, agents on two sides of a graph want to be paired according to their preferences. The stability of a matching depends on these preferences, which in…
Bribery for Coalitions in Parliamentary Elections
Hodaya Barr, Yonatan Aumann, Sarit Kraus
We study the computational complexity of bribery in parliamentary voting, in settings where the briber is (also) interested in the success of an entire set of political parties - a…
Control for Coalitions in Parliamentary Elections
Hodaya Barr, Eden Hartman, Yonatan Aumann +1
The traditional election control problem focuses on the use of control to promote a single candidate. In parliamentary elections, however, the focus shifts: voters care no less abo…
Voter Priming Campaigns: Strategies, Equilibria, and Algorithms
Jonathan Shaki, Yonatan Aumann, Sarit Kraus
Issue salience is a major determinant in voters' decisions. Candidates and political parties campaign to shift salience to their advantage - a process termed priming. We study the…