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cs.GT2026
Approval-Based Multiwinner Voting with Candidate Qualities
Niclas Boehmer, Chris Dong, Luca Kreisel +1
We initiate the study of a new model of approval-based multiwinner voting in which each candidate carries an exogenous quality score, capturing, for instance, the reliability of th…
cs.GT2026
Explanation Systems for Approval-Based Multiwinner Voting
Niclas Boehmer, Luca Kreisel, Jannik Peters
In approval-based multiwinner voting, voters express approval preferences over a set of candidates, and the goal is to return a winning committee. This model captures a broad range…
cs.GT2026
Fair Allocation with Initial Utilities
Niclas Boehmer, Luca Kreisel
The problem of allocating indivisible resources to agents arises in a wide range of domains, including treatment distribution and social support programs. An important goal in algo…