# Social trust model for rating prediction in recommender systems: Effects of similarity, centrality, and social ties

> Research article (Online Social Networks and Media, 2018) · cited 45× · AI/ML

**Wikidata**: [openalex:W2807874642](https://www.wikidata.org/wiki/openalex:W2807874642)  
**Source**: https://4ort.xyz/entity/social-trust-model-for-rating-prediction-in-recommender-systems-effects-of-similarity-centrality-and-social-ties