@inproceedings{775ee49b208747ffb9db34b5bb3da151,
title = "Reciprocal Dyadic Affective Interaction: From Facial Expressions to Brain Networks",
abstract = "The emotional bond between parents and children can be manifest in their eye contact. To quantitatively model dyadic brain responses to such affective interactions is essential for better understanding parent-child social relations and emotional states. By combining hyperscanning fMRI, the Facial Action Coding System, and algebraic topology, we introduce a new brain-behavior interaction analysis that can identify the underlying brain networks for the perception and expression of basic emotions during eye contact. It can potentially quantify both children's attachments to their parents, parents' external regulations to their children, as well as other social behaviors.",
keywords = "affective interaction, brain network, eye contact, hyperscan fMRI, persistent homology",
author = "Ray Lee and Joshua Friedman and Paul Sajda and Nim Tottenha",
note = "Publisher Copyright: {\textcopyright} 2023 IEEE.; 11th International Conference on Affective Computing and Intelligent Interaction Workshops and Demos, ACIIW 2023 ; Conference date: 10-09-2023 Through 13-09-2023",
year = "2023",
doi = "10.1109/ACIIW59127.2023.10388172",
language = "English (US)",
series = "2023 11th International Conference on Affective Computing and Intelligent Interaction Workshops and Demos, ACIIW 2023",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
booktitle = "2023 11th International Conference on Affective Computing and Intelligent Interaction Workshops and Demos, ACIIW 2023",
address = "United States",
}