组合预测方法在城市交通流量预测中的运用

Application of combined forecast methods in urban traffic flow predication

城市交通运输问题已成为阻碍城市发展的主要问题,对几种重要的交通流量预测模型进行了分析比较,提出一种利用遗传算法组合各单项预测的交通流量组合预测方法,并给出了实例验证。

Urban traffic and transportation problems have become the main problem in the way of urban development. This paper makes comparison between several traffic flow forecast models, provides a method to forecast traltic flow accurately by using each and single prediction of genetic algorithm combination and gives real exarnples to test the method.