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cs.CR2024
Differential Privacy on Trust Graphs
Badih Ghazi, Ravi Kumar, Pasin Manurangsi +1
We study differential privacy (DP) in a multi-party setting where each party only trusts a (known) subset of the other parties with its data. Specifically, given a trust graph wher…
cs.CY2024
Score Design for Multi-Criteria Incentivization
Anmol Kabra, Mina Karzand, Tosca Lechner +2
We present a framework for designing scores to summarize performance metrics. Our design has two multi-criteria objectives: (1) improving on scores should improve all performance m…
cs.GT2024
Relying on the Metrics of Evaluated Agents
Serena Wang, Michael I. Jordan, Katrina Ligett +1
Online platforms and regulators face a continuing problem of designing effective evaluation metrics. While tools for collecting and processing data continue to progress, this has n…