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S. R. Rajagopalan
Researcher at Hewlett-Packard
Publications - 2
Citations - 667
S. R. Rajagopalan is an academic researcher from Hewlett-Packard. The author has contributed to research in topics: Smart grid & Distortion. The author has an hindex of 2, co-authored 2 publications receiving 563 citations.
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Journal ArticleDOI
Utility-Privacy Tradeoffs in Databases: An Information-Theoretic Approach
TL;DR: This paper presents an information-theoretic framework that promises an analytical model guaranteeing tight bounds of how much utility is possible for a given level of privacy and vice-versa.
Journal ArticleDOI
Smart Meter Privacy: A Theoretical Framework
TL;DR: A new framework is presented that abstracts both the privacy and the utility requirements of smart meter data and exploits the presence of high-power but less private appliance spectra as implicit distortion noise to create an optimal privacy-preserving solution.