# Tourist Recommender Systems Based on Emotion Recognition—A Scientometric Review

> Research article (Future Internet, 2020) · cited 48× · AI/ML

**Wikidata**: [openalex:W3117797869](https://www.wikidata.org/wiki/openalex:W3117797869)  
**Source**: https://4ort.xyz/entity/tourist-recommender-systems-based-on-emotion-recognitiona-scientometric-review