# Estimation of Speaker’s Confidence in Conversation Using Speech Information and Head Motion

> Research article (2019 16th International Conference on Ubiquitous Robots (UR), 2019) · cited 11× · AI/ML

**Wikidata**: [openalex:W2965944850](https://www.wikidata.org/wiki/openalex:W2965944850)  
**Source**: https://4ort.xyz/entity/estimation-of-speakers-confidence-in-conversation-using-speech-information-and-head-motion