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Physiology of Emotion

Physiology of Emotion

The physiology of emotions is a multifaceted process involving the autonomic nervous system, brain structures, hormones, and neurotransmitters. This intricate interplay dictates how emotions manifest in the body and influence behavior.
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The autonomic nervous system (ANS) plays a critical role in emotional responses by regulating involuntary physiological functions. It consists of two main components: the sympathetic and parasympathetic systems. The sympathetic system...

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Related Experiment Video

Updated: Dec 31, 2025

A Community-based Stress Management Program: Using Wearable Devices to Assess Whole Body Physiological Responses in Non-laboratory Settings

A Community-based Stress Management Program: Using Wearable Devices to Assess Whole Body Physiological Responses in Non-laboratory Settings

Published on: January 22, 2018

A Wrapper Feature Selection Algorithm: An Emotional Assessment Using Physiological Recordings from Wearable Sensors.

Inma Mohino-Herranz¹, Roberto Gil-Pita¹, Joaquín García-Gómez¹

¹Department of Signal Theory and Communications, University of Alcalá, Alcalá de Henares, 28805 Madrid, Spain.

Sensors (Basel, Switzerland)

|January 16, 2020

Summary

This summary is machine-generated.

This study introduces a novel k-fold approach for real-time emotional state analysis using biosignals. The method enhances classification accuracy and reduces computational cost for wearable systems.

Failed At:

2026-06-19T13:38:27.192068+00:00

Keywords:

emotional assessment feature selection physiological signal

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