城市轨道交通短期客流预测方法

Methods for Forecasting Short-term Urban Mass Transit Passenger Flow

阐述城市轨道交通客流预测面临的问题,总结近年来提出的各种短期客流预测方法及主要设计思想。首先介绍短期客流预测的研究背景,然后分别从实时判断和实时预测2个维度介绍具有代表性的研究工作,对涉及的主要方法进行分类分析,最后进行各种算法的综合比较,并指出城市轨道交通短期客流预测未来的研究方向。

In this paper, by referring to the development trend of management and control models for group enterprises and the theories of enterprise internal control, we illustrated the necessity and advantage of implementing informatization of finan- cial management in an enterprise. Through the experiences of Guangzhou Metro, we introduced a major centralized manage- ment means which comprises of the integrated information management platform of property, ＂one-account＂ mode of financial management, comprehensive budget management, centralized funds management, as well as the multi-dimension business in- telligence analysis and decision support system.we demonstrated how a modern group enterprise to apply information technol- ogy to realize its centralized management objectives, and looked forward to the development trends of information-based finan- cial service in the future.