The invention discloses a driver driving behavior analysis method. The method is specifically implemented according to the steps of 1, collecting various driving data of each driver every day and storing the driving data in a server database; 2, preprocessing the driving data of each driver acquired in the step 1 within one day to obtain a data matrix; 3, scoring the driving data according to a driver driving behavior scoring standard; 4, calculating the weight of each driving data score by adopting an entropy weight method; 5, calculating a comprehensive score of the driving data of each driver according to the weight; 6, processing the comprehensive score of each driver every day within a certain period of time into a matrix, and then extracting features; and 7, performing clustering analysis on the feature matrix extracted in the step 6 to obtain driving behaviors of the drivers. The invention aims to provide a driver driving behavior analysis method which can monitor and manage thedriving behaviors of the drivers.
本发明公开了一种司机驾驶行为分析方法,具体按照以下步骤实施:步骤1、每日采集驾驶员各项驾驶数据保存到服务器数据库;步骤2、对步骤1采集的一天内的各个司机的各项驾驶数据进行预处理,得到数据矩阵;步骤3、按照司机驾驶行为评分标准对各项驾驶数据进行评分;步骤4、采用熵权法求取各项驾驶数据评分的权值;步骤5、按照权值求取各个司机驾驶数据的综合评分;步骤6、将一定时间内的各个司机每天的综合评分处理成矩阵然后提取特征;步骤7、对步骤6提取的特征矩阵进行聚类分析得出司机驾驶行为。本发明的目的是提供一种司机驾驶行为分析方法,能够对司机的驾驶行为进行监控与管理。
Driver driving behavior analysis method and analysis system
一种司机驾驶行为分析方法及分析系统
2020-04-10
Patent
Elektronische Ressource
Chinesisch
IPC: | 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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