Differentially Private Quasi-Concave Optimization: Bypassing the Lower Bound and Application to Geometric Problems

Kobbi Nissim, Eliad Tsfadia, Chao Yan. Differentially Private Quasi-Concave Optimization: Bypassing the Lower Bound and Application to Geometric Problems. In Kasper Green Larsen, Barna Saha, editors, Proceedings of the 2026 Annual ACM-SIAM Symposium on Discrete Algorithms, SODA 2026, Vancouver, BC, Canada, January 11-14, 2026. pages 5824-5842, SIAM, 2026. [doi]

Abstract

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