intro contributions

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katerinatzo 2021-10-30 16:05:57 +02:00
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\paragraph{Privacy, space and time}
The first contribution of this thesis is the survey of the existing literature regarding methods on privacy-preserving continuous data publishing.
The first contribution of this thesis is the survey\kat{cite it here} of the existing literature regarding methods on privacy-preserving continuous data publishing, which appeared in \kat{name the journal and the special issue}.
We study works that were published over the past two decades and provide a guide that will navigate its users through the available methodology and help them select the algorithm(s) that fit(s) best their needs.
We categorize the works that we review depending on if they deal with \emph{microdata} or \emph{statistical data}.
@ -37,3 +37,5 @@ We provide an optimal solution to this problem, which we improve by adopting a h
We extensively evaluate the methods that we propose by conducting experiments on real and synthetic data sets.
We compare {\thething} privacy with event- and user-level privacy protection, and investigates the behavior of the overall privacy loss under temporal correlation for different distributions of {\thethings}.
Furthermore, we estimate the impact of the privacy-preserving dummy {\thething} selection module on the utility of our privacy scheme.
The second and the third contributions are described in the article \kat{cite the technical report}, which is submitted at the research papers track at the \kat{name the conference}.