# Collecting and analyzing data jointly from multiple services under local differential privacy

> Research article (Proceedings of the VLDB Endowment, 2020) · cited 21× · AI/ML

**Wikidata**: [openalex:W3085392082](https://www.wikidata.org/wiki/openalex:W3085392082)  
**Source**: https://4ort.xyz/entity/collecting-and-analyzing-data-jointly-from-multiple-services-under-local-differential-privacy