安全高效的混洗差分隐私频率估计方法

晏燕李飞飞吕雅琴冯涛

Secure and efficient frequency estimation method based on shuffled differential privacy

《计算机应用》唯一官方网站 . 0, (): 0 -0 . DOI: 10.11772/j.issn.1001-9081.2024070911