The invention provides an operation support method, an operation support system, and an operation support server, which can predict the occurrence risk after a predetermined time for an event according to the biometric data of a driver and the driving state data. The operation assistance method comprises the following steps: generating an accident risk definition model used for calculating a danger occurrence probability as an accident risk; a step of estimating the probability of danger occurrence to generate accident risk estimation data; a step for generating an accident risk prediction model for predicting an accident risk after a predetermined time; a step for calculating second biological index data indicating the state of the driver; predicting an accident risk after the predetermined time by using the accident risk prediction model; a step for calculating second biological index data indicating the state of the driver; a step for calculating the severity of the person using the biological state estimation model; and a step for determining whether or not to issue a warning on the basis of the personal severity.

    本发明提供一种运行辅助方法、运行辅助系统和运行辅助服务器,能够根据驾驶员的生物数据和行驶状态数据,对于事件预测规定时间后的发生风险。其中,运行辅助方法包括:生成用于推算危险发生的概率作为事故风险的事故风险定义模型的步骤;推算危险发生的概率来生成事故风险推算数据的步骤;生成用于预测规定时间后的事故风险的事故风险预测模型的步骤;计算表示所述驾驶员的状态的第二生物指标数据的步骤;利用所述事故风险预测模型来预测所述规定时间后的事故风险的步骤;计算表示所述驾驶员的状态的第二生物指标数据的步骤;利用所述生物状态推算模型来计算所述本人严重程度的步骤;和基于所述本人严重程度来判断是否发出警告的步骤。


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    Title :

    Operation assistance method, operation assistance system, and operation assistance server


    Additional title:

    运行辅助方法、运行辅助系统和运行辅助服务器


    Contributors:

    Publication date :

    2025-01-24


    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 / 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




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