# Learning a foreign language vocabulary with a companion robot

> Research article (Cognitive Systems Research, 2022) · cited 11× · AI/ML

**Wikidata**: [openalex:W4308744814](https://www.wikidata.org/wiki/openalex:W4308744814)  
**Source**: https://4ort.xyz/entity/learning-a-foreign-language-vocabulary-with-a-companion-robot