Traffic risk prediction method and device, electronic equipment and storage medium
Traffic risk prediction method and device, electronic equipment and storage medium
The invention provides a traffic risk prediction method and device, electronic equipment and a storage medium, and the method comprises the steps: obtaining traffic data related to a to-be-recognized road segment, carrying out the data recognition of the obtained traffic data, selecting first traffic data from the traffic data, and carrying out the recognition of the first traffic data, then, risk index information correspondingly represented by the selected first traffic data in the set risk dimension is determined, that is, the first traffic data is converted into information with higher risk correlation, and the data value of the first traffic data is fully excavated; compared with the first traffic data, the risk index information can strengthen the characterization of the traffic risk characteristics of the first traffic data, so that the traffic risk of the to-be-identified road section is predicted based on the determined risk index information and the second traffic data except the first traffic data in the traffic data; and a more accurate traffic risk prediction result can be obtained.
本申请提供了一种交通风险的预测方法和装置、电子设备及存储介质，依据本申请实施例，依据本申请实施例，获取待识别路段关联的交通数据，对所获取的交通数据进行数据识别，以从交通数据中选取出第一交通数据，然后确定所选取的第一交通数据在设定风险维度对应表征的风险指标信息，也即是将第一交通数据转换为与风险相关性更强的信息，对第一交通数据的数据价值进行了充分挖掘，由于风险指标信息相比于第一交通数据可以强化对第一交通数据所具有的交通风险特性的表征，进一步基于所确定的风险指标信息以及交通数据中除去第一交通数据之外的第二交通数据，对待识别路段进行交通风险预测时，可以得到更准确的交通风险预测结果。
Dokumentinformationen
Traffic risk prediction method and device, electronic equipment and storage medium
交通风险的预测方法和装置、电子设备及存储介质
2023-07-04
Patent
Elektronische Ressource
Chinesisch
| 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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