Novel algorithms have been developed to enhance user privacy in data sharing through differentially private partition selection, enabling the safe release of meaningful data subsets while preserving individual privacy. The MaxAdaptiveDegree (MAD) algorithm improves the utility of data outputs by reallocating weight among items based on their popularity, achieving state-of-the-art results on massive datasets, including the Common Crawl dataset. Open-sourcing this algorithm aims to foster collaboration and innovation in the research community.
differential-privacy ✓
+ data-sharing
algorithms ✓
machine-learning ✓
privacy-utility ✓