Chaturvedi, Anamay, Huy Lê Nguyễn, and Lydia Zakynthinou. 2021. “Differentially Private Decomposable Submodular Maximization”. Proceedings of the AAAI Conference on Artificial Intelligence 35 (8):6984-92. https://doi.org/10.1609/aaai.v35i8.16860.