Correlation preservation in high-dimensional sparse data publication with local differential privacy

Shunshun Peng, Wenhao Wang, Minhao Li, HaoQi Li, Mengmeng Yang 0002, Taolin Guo. Correlation preservation in high-dimensional sparse data publication with local differential privacy. Knowl.-Based Syst., 347:116289, 2026. [doi]

Abstract

Abstract is missing.