The embodiment of the invention provides a vehicle abnormity positioning method and device, equipment and a storage medium, and the method comprises the steps: determining corresponding target combination data when the function operation of a vehicle is abnormal according to at least one type of operation data generated in the function operation process of the vehicle, the target combined data comprises operation problem categories and feature data associated with the operation problem categories; according to the target combination data, training a set machine learning model to obtain a classification model; and according to the classification model, positioning an abnormal operation object when the function operation of the vehicle is abnormal. By utilizing the method, the problem data of the function operation abnormity is determined through the operation data, then the classification model is obtained by performing model training based on the problem data, and the operation abnormity object influencing the decision-making effect under different problems is determined according to the classification model, so that the operation abnormity object is automatically positioned, the abnormity positioning efficiency and accuracy are improved, and the user experience is improved. And the labor cost is reduced.
本发明实施例提供一种车辆的异常定位方法、装置、设备及存储介质,该方法包括:根据对车辆进行功能运行过程中生成的至少一类运行数据,确定车辆在功能运行异常时对应的目标组合数据,目标组合数据包括运行问题类别以及各运行问题类别关联的特征数据;根据目标组合数据,对设定的机器学习模型进行训练,获得分类模型;根据分类模型,定位车辆在功能运行异常时的运行异常对象。利用该方法,通过各运行数据确定功能运行异常的问题数据,然后基于问题数据进行模型训练获得分类模型,根据分类模型,确定不同问题下影响决策效果的运行异常对象,实现了自动定位运行异常对象,提高了异常定位的效率和准确率,降低了人工成本。
Vehicle anomaly positioning method, device and equipment and storage medium
一种车辆的异常定位方法、装置、设备及存储介质
2022-12-27
Patent
Electronic Resource
Chinese
IPC: | G06K Erkennen von Daten , RECOGNITION OF DATA / B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion / G06N COMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS , Rechnersysteme, basierend auf spezifischen Rechenmodellen |
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