Title :
The Research of in emergency actions based on an improved A* algorithm
Author :
Qiu Guo-qing ; Xie Wen-bin ; Yin Hong ; Xu Ji-heng
Author_Institution :
Eng. Inf. Technol. Dept., PLA Univ. of Sci. & Technol., Nanjing, China
Abstract :
An improved A* search algorithm was proposed to solve Path-optimization problems in emergency actions. By altering the search direction and reforming the evaluate function, make it more suitable for dealing with large Path-optimization problems. Through the instance validation of emergency command air-defense system in a certain city, get better results.
Keywords :
emergency services; military systems; optimisation; search problems; transportation; emergency actions; emergency command air defense system; improved A* search algorithm; path optimization problems; Algorithm design and analysis; Bidirectional control; Computers; Delay; Maintenance engineering; Roads; Search problems; A* algorithm; emergency actions; the shortest travel distance;
Conference_Titel :
Artificial Intelligence, Management Science and Electronic Commerce (AIMSEC), 2011 2nd International Conference on
Conference_Location :
Deng Leng
Print_ISBN :
978-1-4577-0535-9
DOI :
10.1109/AIMSEC.2011.6010874
