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Automatic incident detection algorithm is the core of freeway traffic incident management. In this paper, the wavelet analysis and contour method are used to present the automatic traffic incident detection algorithm, which detects the singularity of traffic parameters signal and estimates the time of the traffic events. The algorithm is validated by the simulation data of Microscopic traffic simulation...
The deployment problem of police patrol cars is more complicated than ordinary set cover problem due to the motility of vehicles and the multiple objectives, such as cost, response capability, deterrent capability and so on. This paper puts forward a new model for the solution of the patrol car deployment problem, which can be used to optimize the number of police cars and determine the patrol path...
In view of the contradictory unity of growth and whiting in natural trees, Tree Growth Competition Algorithm was presented in this paper. The algorithm searched from a simple status to complex statuses with quick convergence. Then, the algorithm was applied to designing novel tree-shaped line antennas. A software package on automated design of tree-shaped line antenna was developed. Making use of...
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