An event detection system for detecting events related to vehicles based on sensor data from the vehicles. An event detection service on a network may receive streams of sensor data from vehicles and apply machine learning techniques to train models and to analyze the data to detect vehicle-related events. Supervised and unsupervised techniques may be used to train the models and to detect known as well as anomalous events. Events may be detected based on data from one or from multiple vehicles. The system may respond to events by alerting entities and/or signaling vehicle control systems to respond to the events. Trained models may be downloaded to vehicles; the vehicle computer systems can then locally detect events. The downloaded models can be further trained on the vehicles, uploaded to the network, and integrated into the network-based models to improve the performance of the models.


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    Title :

    Network-based vehicle event detection system


    Contributors:

    Publication date :

    2022-08-16


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    G06V / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / G06N COMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS , Rechnersysteme, basierend auf spezifischen Rechenmodellen / H04L TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION , Übertragung digitaler Information, z.B. Telegrafieverkehr / H04W WIRELESS COMMUNICATION NETWORKS , Drahtlose Kommunikationsnetze



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