Open Access

ARTICLE

KSKV: Key-Strategy for Key-Value Data Collection with Local Differential Privacy

Dan Zhao¹, Yang You², Chuanwen Luo^3,*, Ting Chen^4,*, Yang Liu⁵

1 Artificial Intelligence Development Research Center, Institute of Scientific and Technical Information of China, Beijing, 100038, China
2 Industry Development Department, NSFOCUS Inc., Beijing, China
3 School of Information Science and Technology, Beijing Forestry University, Beijing, 100083, China
4 School of Computer Science and Engineering, University of Electronic Science and Technology of China, Chengdu, 610054, China
5 Institute of Computing Technology, China Academy of Railway Sciences Corporation Limited, Beijing, 10081, China

* Corresponding Authors: Chuanwen Luo. Email: ; Ting Chen. Email: