摘要
论述了高速公路投资辅助决策系统的开发背景和系统需求,设计了高速公路投资辅助决策系统的总体技术框架、软件物理框架、逻辑架构,探索了系统开发过程中的关键算法,提出了一种高速公路投资辅助决策系统的开发途径,并完成了开发实例。该系统为高速公路投资单位的投资决策活动提供了一种直观、可视化的辅助决策工具。
This paper discusses the development background and system requirements of the highway investment assistant decision-making system,designs the overall technical framework,software physical framework and logical architecture of the highway investment assistant decision-making system,and explores the key algorithms in the software development process.The paper puts forward a set of development methods for highway investment assistance decision-making system and completes the development example.The system provides an intuitive and visual aid decision-making tool for investment decision-making activities of highway investment units.
作者
马璐
谭明军
杨旭东
聂易彬
MA Lu;TAN Mingjun;YANG Xudong;NIE Yibin(China Merchants Chongqing Communications Technology Research&Design Institute Co.,Ltd.,Chongqing 400067;China Merchants Expressway Network&Technology Holdings Co.,Ltd.,Beijing 100020)
出处
《公路交通技术》
2019年第6期119-123,共5页
Technology of Highway and Transport
关键词
高速公路投资
辅助决策软件
机器学习
网络爬虫
highway investment
assistant decision-making software
machine learning
web crawler