# Modeling of Recommendation System Based on Emotional Information and Collaborative Filtering

> Research article (Sensors, 2021) · cited 65× · AI/ML

**Wikidata**: [openalex:W3137257141](https://www.wikidata.org/wiki/openalex:W3137257141)  
**Source**: https://4ort.xyz/entity/modeling-of-recommendation-system-based-on-emotional-information-and-collaborative-filtering