Defining and Analyzing Nervousness Using AI-Based Facial Expression Recognition

Nervousness is a complex emotional state characterized by high arousal and ambiguous valence, often triggered in high-stress environments. This study presents a mathematical and computational framework for defining and classifying nervousness using facial expression data projected onto a valence–aro...

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Bibliographic Details
Main Authors: Hyunsoo Seo, Seunghyun Kim, Eui Chul Lee
Format: Article
Language:English
Published: MDPI AG 2025-05-01
Series:Mathematics
Subjects:
Online Access:https://www.mdpi.com/2227-7390/13/11/1745
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