Key-value data collection and statistical analysis with local differential privacy

The collection and statistical analysis of simple data types (e.g., categorical, numerical and multi-dimensional data) under local differential privacy has been widely studied. Recently, researchers have focused on the collection of the key-value data, which is one of the main types of NoSQL data mo...

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Bibliographic Details

Published in:	Information sciences Vol. 640; p. 119058
Main Authors:	Zhu, Hui, Tang, Xiaohu, Yang, Laurence Tianruo, Fu, Chao, Peng, Shuangrong
Format:	Journal Article
Language:	English
Published:	Elsevier Inc 01.09.2023
Subjects:	Frequency estimation Key-value data Local differential privacy Mean estimation Local differential privacy Frequency estimation Mean estimation Key-value data
ISSN:	0020-0255, 1872-6291
Online Access:	Get full text
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