The invention belongs to the technical field of dynamic traffic, and particularly discloses a multi-source data fusion traffic dynamic induction method, which comprises the following steps: S1, traffic information is acquired from multi-source heterogeneous data, and the data comprises real-time traffic information, navigation map data, a road network topological structure and a public traffic timetable; s2, carrying out data fusion processing on the traffic information obtained in the step S1, and generating fused traffic state estimation; s3, on the basis of travel historical records and preferences of the user, constructing a personalized travel guide model, and providing an optimal travel suggestion; and S4, monitoring the traffic condition in real time, performing dynamic adjustment based on user feedback and emergencies, and optimizing the travel path. By integrating real-time information from various data sources, comprehensive perception of road traffic conditions is ensured, traffic changes in space and time can be processed at the same time, the weight is dynamically adjusted according to the reliability of the data sources, and the influence of data islands and information loss is reduced.
本发明属于动态交通技术领域,具体公开了一种多源数据融合的交通动态诱导方法,包括以下步骤:S1、从多源异构数据中获取交通信息,所述数据包括实时交通信息、导航地图数据、路网拓扑结构和公共交通时刻表;S2、对S1获取的交通信息进行数据融合处理,生成融合后的交通状态估计;S3、基于用户的出行历史记录和偏好,构建个性化出行导引模型,提供最优出行建议;S4、实时监控交通状况,基于用户反馈和突发事件进行动态调整,优化出行路径。通过整合来自多种数据源的实时信息,确保了对道路交通状况的全面感知,能够同时处理空间和时间上的交通变化,并根据数据源的可靠性动态调整权重,减少数据孤岛和信息缺失的影响。
Dynamic traffic guidance method and device based on multi-source data fusion and storage medium
一种多源数据融合的交通动态诱导方法、装置及存储介质
2025-01-17
Patent
Electronic Resource
Chinese
IPC: | G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS / G06F ELECTRIC DIGITAL DATA PROCESSING , Elektrische digitale Datenverarbeitung / G06N COMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS , Rechnersysteme, basierend auf spezifischen Rechenmodellen |
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