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    SYSTEMS AND METHODS FOR DETERMINING VEHICLE VOCATIONS
    2.
    发明公开
    SYSTEMS AND METHODS FOR DETERMINING VEHICLE VOCATIONS 审中-公开

    公开(公告)号：US20240159552A1

    公开(公告)日：2024-05-16

    申请号：US18378335

    申请日：2023-10-10

    Applicant: Geotab Inc.

    Inventor： Chien An Liu ,  Natalie Joy Smith

    IPC: G01C21/36 ,  G01C21/34

    CPC classification number: G01C21/3617 ,  G01C21/343

    Abstract: Systems and methods for determining vehicle vocation are provided. The method involves operating at least one processor to: retrieve telematics data associated with a vehicle, the telematics data originating from a telematics device installed in the vehicle; process the telematics data to extract a plurality of feature datasets, the plurality of feature datasets including: a first dataset associated with distances traveled by the vehicle; a second dataset associated with stops completed by the vehicle; and a third dataset associated with round trips performed by the vehicle; apply a plurality of trained cluster models to the plurality of feature datasets to determine a plurality of vocation probabilities; and determine the vocation of the vehicle based on the plurality of vocation probabilities.

    SYSTEMS AND METHODS FOR IDENTIFYING AND RANKING TRAFFIC BOTTLENECKS
    5.
    发明公开
    SYSTEMS AND METHODS FOR IDENTIFYING AND RANKING TRAFFIC BOTTLENECKS 审中-公开

    公开(公告)号：US20240161606A1

    公开(公告)日：2024-05-16

    申请号：US18502616

    申请日：2023-11-06

    Applicant: Geotab Inc.

    Inventor： Yunfei Ma ,  Chien An Liu

    IPC: G08G1/01 ,  G06Q50/30

    CPC classification number: G08G1/0133 ,  G06Q50/30

    Abstract: Disclosed herein are systems and methods for identifying and ranking traffic bottlenecks. An example of such methods may include operating at least one processor to: receive traffic data associated with a road network comprising a plurality of road segments, the traffic data comprising vehicle speed data collected from a plurality of vehicles operating within the road network; determine a benchmark speed for each of the plurality of road segments; determine, for each of the plurality of road segments, whether a traffic disruption is present by comparing the benchmark speed thereof to vehicle speed data collected from at least one vehicle operating therealong; determine, for each of the plurality of road segments having the traffic disruption therealong, one or more road segment metrics associated therewith; identify a traffic bottleneck by aggregating a plurality of adjacent road segments having traffic disruptions therealong and the one or more road segment metrics associated therewith; and rank each traffic bottleneck based on one or more aggregated road segment metrics associated therewith.

    SNAP TO ROAD, POPULAR ROUTES, POPULAR STOPS, PREDICTING ROADWAY SPEED, AND CONTIGUOUS REGION IDENTIFICATION
    9.
    发明申请
    SNAP TO ROAD, POPULAR ROUTES, POPULAR STOPS, PREDICTING ROADWAY SPEED, AND CONTIGUOUS REGION IDENTIFICATION 有权

    公开(公告)号：US20230082960A1

    公开(公告)日：2023-03-16

    申请号：US17945228

    申请日：2022-09-15

    Applicant: Geotab Inc.

    Inventor： Daniel Jacob Lewis ,  Chien An Liu

    IPC: G01C21/32

    Abstract: Systems and methods for associating vehicle trip data with a base map are provided herein. Systems and methods for providing vehicle trip data showing the greatest usage of routes between an origin and destination are also provided. Systems and methods for predicting a speed limit of a road based on vehicle trip data are also provided. Systems and methods for providing vehicle trip data showing popular stops between an origin and a destination are also provided. Systems and methods for providing contiguous region identification based on vehicle trip data are also provided.

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