Multi agent simulation of unorganized traffic
Multi agent simulation of unorganized traffic
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无组织流量的多主体模拟
DOI：
10.1145/544741.544786
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发表时间：
2002
期刊：
影响因子：
--
通讯作者：
K. Karlapalem
中科院分区：
文献类型：
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作者：
P. Paruchuri;Alok Reddy Pullalarevu;K. Karlapalem
交通仿真是可进行的最复杂的仿真项目之一。主要问题是：驾驶员自主行为的建模，他们之间相互作用的建模，以及模拟交通和获得可靠的现实结果的能力。驾驶员遵守良好定义的交通规则的有组织的交通比建模无组织的交通更少动态和不稳定，其中驾驶员不遵守良好定义的交通规则，或者没有适当的交通规则。本文论证了将多智能体仿真应用于无组织流量的可行性。特别是，我们对司机的行为进行了建模，分为谨慎、正常和积极，并显示了在不同比例的积极和谨慎司机下，交通中车辆的平均速度、超车次数和事故发生次数的结果。实现了一个具有图形界面的多智能体仿真系统，以实现交通流的可视化和评价。
Traffic simulation is one of the most complex simulation projects that can be undertaken. The main issues are: modeling of autonomous behavior of drivers, modeling of their interaction, and ability to simulate the traffic and procure reliable realistic results. Organized traffic with drivers heeding to well defined traffic rules is less dynamic and erratic, than modeling unorganized traffic, wherein the drivers either do not heed to well defined traffic rules, or there are no traffic rules in place. This paper shows the viability of applying multi-agent simulation for unorganized traffic. In particular, we model the behavior of drivers, as being cautious, normal, and aggressive, and show results about average speed of vehicles in traffic, number of overtakes, and number of accidents occurring with different proportions of aggressive and cautious drivers. A multi-agent simulator with graphics interface has been implemented to visualize and evaluate the traffic flow.