人格对欺骗的神经影响,用于欺骗检测的应用
Xiaoling Zhang1,2, Xinyue Zhang1, Xiumei Chen1
1School of Biomedical Engineering, Southern Medical University, Guangzhou, 510515, China.
International journal of clinical and health psychology : IJCHP
|November 5, 2024
概括
个人的个性特征通过影响关键区域的大脑活动来影响欺骗. 结合这些特征可以改善潜在临床用途的欺骗检测模型.
科学领域:
- 神经科学是一个神经科学.
- 心理学 心理学 心理学
- 机器学习 机器学习
背景情况:
- 欺骗是一种普遍的人类行为.
- 欺骗的个体差异是显著的,但不太了解.
- 欺骗的神经机制各不相同,限制了临床诊断应用.
研究的目的:
- 研究欺骗中的个体差异的神经机制.
- 探索个性特征对欺骗的影响.
- 利用人格数据开发一个改进的欺骗检测模型.
主要方法:
- 功能近红外光谱学 (fNIRS) 用于测量大脑活动.
- 人格评估包括行为方法系统 (BAS),行为抑制系统 (BIS) 和神经性-外向-开放性五因素清单 (NEO-FFI).
- 一个基于变压器的模型被开发出来,包含了用于欺骗检测的个性特征.
主要成果:
- 人格特征显著影响了前极区域,背侧前额叶皮层和 temporoparietal 结处的欺骗相关的大脑活动.
- 发现外向在欺骗过程中调解了BIS对前极区域的影响.
- 开发的欺骗检测模型实现了高分类性能 (AUC:0.93 ± 0.047),通过人格变量来增强.
结论:
- 人格特征在欺骗的神经支中起着至关重要的作用.
- 了解这些人格驱动的神经影响可以提高欺骗检测.
- 这项研究有望改善欺骗检测的临床诊断实用性.
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