Sensitivity Estimation for Differentially Private Query Processing

Differential privacy is a robust framework for private data analysis and query processing, which achieves privacy preservation by introducing controlled noise to query results in a centralized setting. The sensitivity of a query, defined as the maximum change in query output resulting from the addit...

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Bibliographic Details

Published in:	Applied Sciences
Main Authors:	Meifan Zhang, Xin Liu, Lihua Yin
Format:	Article
Language:	English
Published:	MDPI AG 2025-07-01
Subjects:	differential privacy sensitivity join query approximate query processing
Online Access:	https://www.mdpi.com/2076-3417/15/14/7667