The invention discloses a traffic flow prediction system based on a circulation independent mechanism, and the system comprises a data collection module which comprises real-time or historical traffic data collected by various traffic flow sensors, cameras and the like; a data preprocessing module; the traffic control module adjusts the actual traffic condition by predicting the flow of the next node, and the traffic control module comprises a prediction module which accurately predicts the traffic flow through a G-tRI M model, and data can be subjected to an input stage, a conversion stage and an interaction stage. The traffic flow prediction model based on the circulation independent mechanism can better capture the complex time sequence characteristics of the traffic flow, including periodicity and long-term dependence, can reduce prediction errors by independently modeling different time periods or modes, and can improve the prediction accuracy especially when the traffic flow is influenced by special events in some time periods. The cyclic independent mechanism can more accurately capture these variations.

    本发明公开了一种基于循环独立机制的交通流量预测系统,包括数据收集模块,包括各种交通流量传感器、摄像头等收集的实时或历史交通数据;数据预处理模块;交通控制模块,通过预测下一节点的流量来对实际的交通情况进行调整,所述交通控制模块包括:预测模块,通过G‑tRI M模型准确预测交通流量,数据会经过输入阶段、转化阶段、交互阶段。通过基于循环独立机制的交通流量预测模型能够更好地捕捉交通流量的复杂时序特征,包括周期性和长期依赖性,通过独立建模不同的时间周期或模式,该模型可以减少预测误差,特别是在某些时段交通流量受到特殊事件影响时,循环独立机制能够更准确地捕捉这些变动。


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    Titel :

    Traffic flow prediction system and method based on circulation independent mechanism


    Weitere Titelangaben:

    一种基于循环独立机制的交通流量预测系统及方法


    Beteiligte:
    ZHOU DESONG (Autor:in) / XU GUILIN (Autor:in) / HU KAIHUA (Autor:in) / WU SHUAIXIAN (Autor:in) / YANG RONG (Autor:in) / LINGHU PENG (Autor:in)

    Erscheinungsdatum :

    28.03.2025


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS



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