# Classifying Confusion: Autodetection of Communicative Misunderstandings using Facial Action Units

> Research article (2019 8th International Conference on Affective Computing and Intelligent Interaction Workshops and Demos (ACIIW), 2019) · cited 18× · AI/ML

**Wikidata**: [openalex:W2994644497](https://www.wikidata.org/wiki/openalex:W2994644497)  
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