16 citations · 39 across the 9 of their papers we have counts for
4 papers · 1 filter
Manipulating Elections by Selecting Issues
Jasper Lu, David Kai Zhang, Zinovi Rabinovich +2
Constructive election control considers the problem of an adversary who seeks to sway the outcome of an electoral process in order to ensure that their favored candidate wins. We c…
Protecting Elections by Recounting Ballots
Edith Elkind, Jiarui Gan, Svetlana Obraztsova +2
Complexity of voting manipulation is a prominent topic in computational social choice. In this work, we consider a two-stage voting manipulation scenario. First, a malicious party…
Lie on the Fly: Strategic Voting in an Iterative Preference Elicitation Process
Lihi Dery, Svetlana Obraztsova, Zinovi Rabinovich +1
A voting center is in charge of collecting and aggregating voter preferences. In an iterative process, the center sends comparison queries to voters, requesting them to submit thei…
Reaching Consensus Under a Deadline
Marina Bannikova, Lihi Dery, Svetlana Obraztsova +2
Committee decisions are complicated by a deadline, e.g., the next start of a budget, or the beginning of a semester. In committee hiring decisions, it may be that if no candidate i…