17 citations · 46 across the 32 of their papers we have counts for
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cs.IT2020
On Properties and Optimization of Information-theoretic Privacy Watchdog
Parastoo Sadeghi, Ni Ding, Thierry Rakotoarivelo
We study the problem of privacy preservation in data sharing, where is a sensitive variable to be protected and is a non-sensitive useful variable correlated with . Vari…
cs.IT2020★ 4 cited
Measuring Information Leakage in Non-stochastic Brute-Force Guessing
Farhad Farokhi, Ni Ding
We propose an operational measure of information leakage in a non-stochastic setting to formalize privacy against a brute-force guessing adversary. We use uncertain variables, non-…
cs.IT2020
Privacy-Utility Tradeoff in a Guessing Framework Inspired by Index Coding
Yucheng Liu, Ni Ding, Parastoo Sadeghi +1
This paper studies the tradeoff in privacy and utility in a single-trial multi-terminal guessing (estimation) framework using a system model that is inspired by index coding. There…