no code implementations • 7 Oct 2024 • Debabrota Basu, Sourav Chakraborty, Debarshi Chanda, Buddha Dev Das, Arijit Ghosh, Arnab Ray
We prove the theoretical correctness of our algorithms while trying to reduce the sample complexity for both public and private surveys.
2 code implementations • 2 Jun 2024 • Hadrien Reynaud, Qingjie Meng, Mischa Dombrowski, Arijit Ghosh, Thomas Day, Alberto Gomez, Paul Leeson, Bernhard Kainz
To make medical datasets accessible without sharing sensitive patient information, we introduce a novel end-to-end approach for generative de-identification of dynamic medical imaging data.
no code implementations • 19 Nov 2021 • Kunal Dutta, Arijit Ghosh, Shay Moran
We study the connections between three seemingly different combinatorial structures - "uniform" brackets in statistics and probability theory, "containers" in online and distributed learning theory, and "combinatorial Macbeath regions", or Mnets in discrete and computational geometry.
no code implementations • 12 Dec 2014 • Kunal Dutta, Arijit Ghosh
We prove a size-sensitive version of Haussler's Packing lemma~\cite{Haussler92spherepacking} for set-systems with bounded primal shatter dimension, which have an additional {\em size-sensitive property}.