# APPLET: a privacy-preserving framework for location-aware recommender system

> Research article (Science China Information Sciences, 2016) · cited 38× · AI/ML

**Wikidata**: [openalex:W2538251454](https://www.wikidata.org/wiki/openalex:W2538251454)  
**Source**: https://4ort.xyz/entity/applet-a-privacy-preserving-framework-for-location-aware-recommender-system