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Research on the Prediction Model for the Security Situation of Metro Station Based on PSO/SVM
State Key Laboratory of Rail Traffic Control and Safety, Beijing Jiaotong University, Beijing, China
State Key Laboratory of Rail Traffic Control and Safety, Beijing Jiaotong University, Beijing, China
State Key Laboratory of Rail Traffic Control and Safety, Beijing Jiaotong University, Beijing, China;Tianjin Metro Operation Co., Ltd., Tianjin, China
School of Automation, Nanjing University of Science and Technology, Nanjing, China
Guangzhou Metro Corporation, Guangzhou, China.
Guangzhou Metro Corporation, Guangzhou, China.
- 1 State Key Laboratory of Rail Traffic Control and Safety, Beijing Jiaotong University, Beijing, China
- 2 State Key Laboratory of Rail Traffic Control and Safety, Beijing Jiaotong University, Beijing, China
- 3 State Key Laboratory of Rail Traffic Control and Safety, Beijing Jiaotong University, Beijing, China;Tianjin Metro Operation Co., Ltd., Tianjin, China
- 4 School of Automation, Nanjing University of Science and Technology, Nanjing, China
- 5 Guangzhou Metro Corporation, Guangzhou, China.
- 6 Guangzhou Metro Corporation, Guangzhou, China.
Journal of Intelligent Learning Systems and Applications·Volume 05 (2013)·Pages 237–244·Published 12 November 2013·DOI10.4236/jilsa.2013.54028
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Abstract
Security situation awareness is a new technology about security. This paper brings it to the assessment of security situation of metro station which serves as a new way to secure the security of passengers as well as the operation of the metro station. This paper sets up an index system for assessing the security situation awareness and makes a prediction model for the security situation of metro station based on PSO/SVM after doing lots of researches and analyses. Furthermore, through case studies, we find that the model has high accuracy and ability to accurately predict the security situation of metro station in the future and a certain practical value .
KeywordsSituation AwarenessSituation PredictionIndex SystemPSOSVM
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