# Unifying user similarity and social trust to generate powerful recommendations for smart cities using collaborating filtering-based recommender systems

> Research article (Soft Computing, 2019) · cited 27× · AI/ML

**Wikidata**: [openalex:W2992213369](https://www.wikidata.org/wiki/openalex:W2992213369)  
**Source**: https://4ort.xyz/entity/unifying-user-similarity-and-social-trust-to-generate-powerful-recommendations-for-smart-cities-using-collaborating-filt