Achieving Transparency Report Privacy in Linear Time
Achieving Transparency Report Privacy in Linear Time
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在线性时间内实现透明度报告隐私
DOI:
10.1145/3460001
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发表时间:
2022
期刊:
影响因子:
--
通讯作者:
Pal, Ranjan
中科院分区:
文献类型:
--
作者:
Chen, Chien-Lun;Golubchik, Leana;Pal, Ranjan
An accountablealgorithmic transparency report (ATR)shouldideallyinvestigate (a)transparencyof the underlying algorithm, and (b)fairnessof the algorithmic decisions, and at the same time preserve data subjects’privacy. However, a provably formal study of the impact to data subjects’ privacy caused by the utility of releasing an ATR (that investigates transparency and fairness), has yet to be addressed in the literature. The far-fetched benefit of such a study lies in the methodical characterization of privacy-utility trade-offs for release of ATRs in public, and their consequential application-specific impact on the dimensions of society, politics, and economics. In this paper, we first investigate and demonstrate potential privacy hazards brought on by the deployment of transparency and fairness measures in released ATRs.To preserve data subjects’ privacy, we then propose a linear-time optimal-privacy scheme, built upon standardlinear fractional programming (LFP)theory, for announcing ATRs, subject to constraints controlling the tolerance of privacy perturbation on the utility of transparency schemes. Subsequently, we quantify the privacy-utility trade-offs induced by our scheme, and analyze the impact of privacy perturbation on fairness measures in ATRs. To the best of our knowledge, this is the first analytical work that simultaneously addresses trade-offs between the triad of privacy, utility, and fairness, applicable to algorithmic transparency reports.
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DOI:
--
发表时间:
2019
期刊:
影响因子:
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作者:
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通讯作者:
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DOI:
10.1145/3287560.3287577
发表时间:
2019-01
期刊:
Proceedings of the Conference on Fairness, Accountability, and Transparency
影响因子:
--
作者:
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DOI:
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发表时间:
2020
期刊:
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作者:
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通讯作者:
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DOI:
--
发表时间:
2018
期刊:
Accountability and Transparency
影响因子:
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作者:
Ekstrand, Michael D.;Joshaghani, Rezvan;Mehrpouyan, Hoda
通讯作者:
Mehrpouyan, Hoda
影响因子:
2.7
作者:
F. Kamiran;Indrė Žliobaitė;T. Calders
通讯作者:
T. Calders