The invention relates to the technical field of traffic control, in particular to a holiday and festival road flow data prediction analysis method and analysis device, and aims to solve the problems that an existing algorithm does not integrate meteorological data features and does not carry out feature processing on differences among different festivals. The method comprises the steps that roads are divided with gantries and toll stations as fixed nodes, and road sections are numbered; obtaining original data of a portal and a toll station; calculating flow data of each road section and passing time data of each road section; acquiring meteorological data of each road section, and matching the meteorological data with the flow data and the passing time data; historical meteorological data and historical flow data of festivals and holidays and meteorological data of each road section are acquired, and flow data of each road section of the festivals and holidays are predicted based on a deep learning algorithm. And the influence of meteorological data on traffic can be reflected. And carrying out feature processing on differences among different festivals. And the timeliness and the precision are more accurate.

    本发明涉及交通控制技术领域,具体涉及一种节假日道路流量数据预测分析方法及分析装置,为解决现有的算法没有融合气象数据特征和没有把各个不同节日之间的区别进行特征处理的问题。该方法包括以门架、收费站为定节点划分道路,对路段进行编号;获取门架、收费站的原始数据;计算各个路段的流量数据,以及各个路段的通行时间数据;获取各个路段的气象数据,将气象数据与流量数据和通行时间数据匹配;获取节假日的历史气象数据、历史流量数据和各个路段节假日的气象数据,基于深度学习算法,预测节假日各个路段的流量数据。能够反应出气象数据对交通的影响。把各个不同节日之间的区别进行特征处理。在时效性和精读更加准确。


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    Title :

    Festival and holiday road flow data prediction analysis method and analysis device


    Additional title:

    一种节假日道路流量数据预测分析方法及分析装置


    Contributors:
    WANG ZHENHUA (author) / YANG JIANGUO (author) / JIANG DEHONG (author) / DUAN HONGLIN (author) / XU HUA (author) / TENG ZHIWEI (author) / WANG YANAN (author) / CAI CAN (author) / NING XINLI (author) / HUANG YUGUANG (author)

    Publication date :

    2023-09-01


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS / G06N COMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS , Rechnersysteme, basierend auf spezifischen Rechenmodellen / G06Q Datenverarbeitungssysteme oder -verfahren, besonders angepasst an verwaltungstechnische, geschäftliche, finanzielle oder betriebswirtschaftliche Zwecke, sowie an geschäftsbezogene Überwachungs- oder Voraussagezwecke , DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES



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