Key Technologies of Precaution and Prediction of Abnormal Spatial-Temporal Trajectory: A Review of Recent Advances

Authors

Gongda Qiu, 1. College of Command and Control Engineering, The Army Engineering University of PLA,Nanjing 210002, China;;
He Ming, 1. College of Command and Control Engineering, The Army Engineering University of PLA,Nanjing 210002, China;;2. Institute of network information, Academy of Systems Engineering, Academy of Military Sciences, Beijing 100071, China;;
Yang Jie, 3. Science and Technology Information Office, Public Security Bureau of Jiangsu Province, Nanjing 210007, China;;
Yuting Cao, 1. College of Command and Control Engineering, The Army Engineering University of PLA,Nanjing 210002, China;;
Jihong Sun, 1. College of Command and Control Engineering, The Army Engineering University of PLA,Nanjing 210002, China;;4. Nanjing BenQ hospital, Nanjing 210004, China;

Abstract

Abstract: The ex-post disposition of a major incident, which is expected to transform into prediction and precaution of abnormal behavior, is increasingly unable to meet the urgent needs of the society.Therapid development and popularization of sensor network and positioning technology lay the foundation for mining spatial-temporal trajectory data. With the key objective of prediction and precaution of abnormal trajectory based on big data mining, the future research directions and prospects on trajectory clustering and recognitionareanalyzed, discussed and elaboratedinthis paper.Temporal trajectory prediction applied in prediction and precaution of abnormal spatial-temporal trajectory is also presented, providing a reference for further research on this field.

Recommended Citation

Qiu, Gongda; Ming, He; Jie, Yang; Cao, Yuting; and Sun, Jihong (2020) "Key Technologies of Precaution and Prediction of Abnormal Spatial-Temporal Trajectory: A Review of Recent Advances," Journal of System Simulation: Vol. 29: Iss. 11, Article 2.
DOI: 10.16182/j.issn1004731x.joss.201711002
Available at: https://dc-china-simulation.researchcommons.org/journal/vol29/iss11/2

First Page

2608

DOI Link

https://doi.org/10.16182/j.issn1004731x.joss.201711002

Last Page

2617

CLC

TP311

Recommended Citation

Qiu Gongda, He Ming, Yang Jie, Cao Yuting, Sun Jihong. Key Technologies of Precaution and Prediction of Abnormal Spatial-Temporal Trajectory: A Review of Recent Advances[J]. Journal of System Simulation, 2017, 29(11): 2608-2617.

DOI

10.16182/j.issn1004731x.joss.201711002