恐怖袭击中采用不同策略的异质行为建模

Q1 Computer Science Virtual Reality Intelligent Hardware Pub Date : 2023-08-01 DOI:10.1016/j.vrih.2022.08.015
Le Bi , Tingting Liu , Zhen Liu , Jason Teo , Yumeng Zhao , Yanjie Chai
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引用次数: 0

摘要

在恐怖袭击模拟中,现有的方法没有描述个体差异,这意味着不同的个体不会有不同的行为。为了解决这个问题,我们提出了一个框架来模拟人们在恐怖袭击中的异质行为。对于行人,我们构建了一个考虑其个性和视觉感知的情感模型。然后将情感模型与行人的关系网络相结合,形成决策模型。利用所提出的决策模型,行人可能会有利他行为。对于恐怖分子,开发了一个映射模型,将其反社会人格映射到其攻击策略。实验表明,该算法能够产生与现有心理学研究结果一致的现实异质行为。
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Modeling heterogeneous behaviors with different strategies in a terrorist attack

In terrorist attack simulations, existing methods do not describe individual differences, which means different individuals will not have different behaviors. To address this problem, we propose a framework to model people’s heterogeneous behaviors in terrorist attack. For pedestrian, we construct an emotional model that takes into account its personality and visual perception. The emotional model is then combined with pedestrians' relationship networks to make the decision-making model. With the proposed decision-making model, pedestrian may have altruistic behaviors. For terrorist, a mapping model is developed to map its antisocial personality to its attacking strategy. The experiments show that the proposed algorithm can generate realistic heterogeneous behaviors that are consistent with existing psychological research findings.

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来源期刊
Virtual Reality  Intelligent Hardware
Virtual Reality Intelligent Hardware Computer Science-Computer Graphics and Computer-Aided Design
CiteScore
6.40
自引率
0.00%
发文量
35
审稿时长
12 weeks
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