智能系统学报2018，Vol.13Issue(3)：458-468,11.DOI:10.11992/tis.201612005
城市轨道交通线网数据中心与评估决策平台
A platform for a data center and decision making in urban rail transit
摘要
Abstract
Based on large datasets for network operations in urban rail transit (URT),an approach on the multilayered framework and functions of an urban rail transit data center is presented.Critical network data management technologies are also discussed,including united data structures,hierarchical logical modeling of data warehouses,decision making,and passenger behavior recognition.Then,an algorithm is proposed based on data association rules and mining principles of forecast cube for evaluation purposes.Using a URT data center as an example,it describes data warehousing and related operations and points to the value of network data management in business-systems integration and in operational efficiency.关键词
城市轨道交通/数据中心/网络化运营/数据仓库/运营评估/数据挖掘/决策/指标Key words
urban rail transit/data center/network operation/data warehouse/operational evaluation/data mining/decision making/index分类
信息技术与安全科学引用本文复制引用
张铭..城市轨道交通线网数据中心与评估决策平台[J].智能系统学报,2018,13(3):458-468,11.基金项目
国家自然科学基金项目(U1334210) （U1334210）
北京市重点科技支撑计划项目(Z151100001315002). （Z151100001315002）
