← Search

Lovedeep Gondara

2 accepted papers

2020

Differentially Private Top-k Selection via Stability on Unknown Domain

UAI 2020poster

We propose a new method that satisfies approximate differential privacy for top-$k$ selection with unordered output in the unknown data domain setting, not relying on the full knowledge of the domain universe. Our algorithm only requires looking at the top-$\bar{k}$ elements for any given $\bar{k} \…

Cited by 12SourcePDFScholar