The invention discloses a travel time estimation method and device. The travel time estimation method comprises the steps of obtaining a first order; wherein the first order comprises a departure address. And allocating a first vehicle to the first order, and determining a first driving path according to the current position and the departure address of the first vehicle. Determining road information of the first driving path at the current moment, and performing feature extraction on the road information of the first driving path and the associated information of the first vehicle to obtain a first feature and a second feature of the first driving path; wherein the associated information of the first vehicle represents the driving capability of the first vehicle. And inputting the first feature and the second feature of the first driving path into a first model to obtain the travel time of the first driving path output by the first model. The travel time is estimated by comprehensively considering the characteristics of the order receiving vehicle and the characteristics of the driving path, and the accuracy of travel time estimation is ensured.

    本发明公开了一种行程时间预估方法及装置,包括:获取第一订单。其中第一订单包括出发地址。为第一订单分配第一车辆,并根据第一车辆的当前位置和出发地址确定第一行驶路径。确定当前时刻第一行驶路径的道路信息,并分别对第一行驶路径的道路信息以及第一车辆的关联信息进行特征提取,得到第一行驶路径的第一特征和第二特征。其中,第一车辆的关联信息表示第一车辆的行驶能力。将第一行驶路径的第一特征和第二特征输入第一模型中,得到第一模型输出的第一行驶路径的行程时间。实现通过综合考虑接单车辆的特征和行驶路径的特征对行程时间进行预估,保证行程时间预估的准确度。


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    Titel :

    Travel time estimation method and device


    Weitere Titelangaben:

    一种行程时间预估方法及装置


    Beteiligte:
    LIU DONG (Autor:in) / ZHAO XUEYING (Autor:in) / ZHU JIAN (Autor:in)

    Erscheinungsdatum :

    25.10.2024


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    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 / G06F ELECTRIC DIGITAL DATA PROCESSING , Elektrische digitale Datenverarbeitung / G06N COMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS , Rechnersysteme, basierend auf spezifischen Rechenmodellen / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS



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