# The Impact of a Virtual Agent's Non-Verbal Emotional Expression on a User's Personal Space Preferences

> Research article (Proceedings of the 20th ACM International Conference on Intelligent Virtual Agents, 2020) · cited 20× · AI/ML

**Wikidata**: [openalex:W3093508131](https://www.wikidata.org/wiki/openalex:W3093508131)  
**Source**: https://4ort.xyz/entity/the-impact-of-a-virtual-agent-s-non-verbal-emotional-expression-on-a-user-s-personal-space-preferences