# A dataset of human and robot approach behaviors into small free-standing conversational groups

> Research article (PLoS ONE, 2021) · cited 14× · AI/ML

**Wikidata**: [openalex:W3132497941](https://www.wikidata.org/wiki/openalex:W3132497941)  
**Source**: https://4ort.xyz/entity/a-dataset-of-human-and-robot-approach-behaviors-into-small-free-standing-conversational-groups