基于用户画像的智能车辆多层次共享系统设计分析

Design and Analysis of Intelligent Vehicle Multi-Level Sharing System Based on User Portrait

针对当前车辆共享系统中存在结构复杂、信息发布困难等问题,研究提出一种基于用户画像的智能车辆多层次共享系统。该系统通过收集用户基本信息和驾驶行为特征,对用户的身份特征、行为偏好、驾驶技术、信用历史、驾驶行为5个方面进行评价。评价结果能准确分析用户信息的特征,有利于信息发布。同时研究利用MongoDB实现了服务器的构建。该系统的构建成功推广了汽车共享的应用,解决了共享汽车的信息发布,一定程度上解决了环境污染、交通拥堵等问题。

Aiming at the problems of complex structure and difficult information release in the current vehicle sharing system,a multi-level intelligent vehicle sharing system based on user portrait is proposed.The system collects the user's basic information and driving behavior characteristics to evaluate the user's identity characteristics,behavior preferences,driving technology,credit history,and driving behavior.The evaluation results can accurately analyze the characteristics of user information,which is conducive to information release.At the same time,MongoDB is used to build the server.The construction of the system has successfully promoted the application of car sharing and solved the information release of shared cars,and to some extent solved the problems of environmental pollution and traffic congestion.