11 citations · 11 across the 1 of their papers we have counts for
3 papers
Answering Summation Queries for Numerical Attributes under Differential Privacy
Yikai Wu, David Pujol, Ios Kotsogiannis +1
In this work we explore the problem of answering a set of sum queries under Differential Privacy. This is a little understood, non-trivial problem especially in the case of numeric…
Ektelo: A Framework for Defining Differentially-Private Computations
Dan Zhang, Ryan McKenna, Ios Kotsogiannis +4
The adoption of differential privacy is growing but the complexity of designing private, efficient and accurate algorithms is still high. We propose a novel programming framework a…
One-sided Differential Privacy
Stelios Doudalis, Ios Kotsogiannis, Samuel Haney +2
In this paper, we study the problem of privacy-preserving data sharing, wherein only a subset of the records in a database are sensitive, possibly based on predefined privacy polic…