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SAPE: A System for Situation-Aware Public Security Evaluation
Wu, Shu; Liu, Qiang; Bai, Ping; Wang, Liang; Tan, Tieniu
2016
会议名称Thirtieth AAAI Conference on Artificial Intelligence (AAAI)
会议录名称In Proceedings of the Thirtieth AAAI Conference on Artificial Intelligence
会议日期February 12–17
会议地点Phoenix
摘要
Public security events are occurring all over the world, bringing threat to personal and property safety, and homeland security. It is vital to construct an effective model to evaluate and predict the public security. In this work, we establish a Situation-Aware Public Security Evaluation (SAPE) platform. Based on conventional Recurrent Neural Networks (RNN), we develop a new variant for temporal contexts in public security event datasets. This model can achieve better performance than the compared state-of-the-art methods. SAPE has two demonstrations, i.e., global public security evaluation and China public security evaluation. In the global part, based on Global Terrorism Database from UMD, for each country, SAPE can predict risk level and top-n potential terrorist organizations which might attack the country. Users can also view the actual attacking organizations and predicted results. For each province in China, SAPE can predict the risk level and the probability scores of different types of events in the next month. Users can also view the actual numbers of events and predicted risk levels of the past one year. 
关键词Event Prediction Public Security Recurrent Neural Networks
文献类型会议论文
条目标识符http://ir.ia.ac.cn/handle/173211/12328
专题智能感知与计算研究中心
通讯作者Wu, Shu
作者单位Institute of Automation, Chinese Academy of Sciences
推荐引用方式
GB/T 7714
Wu, Shu,Liu, Qiang,Bai, Ping,et al. SAPE: A System for Situation-Aware Public Security Evaluation[C],2016.
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