# An efficient privacy-preserving point-of-interest recommendation model based on local differential privacy

> Research article (Complex & Intelligent Systems, 2022) · cited 12× · AI/ML

**Wikidata**: [openalex:W4311626312](https://www.wikidata.org/wiki/openalex:W4311626312)  
**Source**: https://4ort.xyz/entity/an-efficient-privacy-preserving-point-of-interest-recommendation-model-based-on-local-differential-privacy