45 citations · 48 across the 7 of their papers we have counts for
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cs.IT2017★ 1 cited
Information-Theoretic Privacy with General Distortion Constraints
Kousha Kalantari, Oliver Kosut, Lalitha Sankar
The privacy-utility tradeoff problem is formulated as determining the privacy mechanism (random mapping) that minimizes the mutual information (a metric for privacy leakage) betwee…
cs.IT2016★ 45 cited
Robust Privacy-Utility Tradeoffs under Differential Privacy and Hamming Distortion
Kousha Kalantari, Lalitha Sankar, Anand Sarwate
A privacy-utility tradeoff is developed for an arbitrary set of finite-alphabet source distributions. Privacy is quantified using differential privacy (DP), and utility is quantifi…