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TRAVERSAL TIME PREDICTION FOR COMMMON USER ROUTES

机译:普通用户路由的遍历时间预测

摘要

Systems and methods are provided for predicting a traversal time for a route. A request for navigation directions is received and a route between the origin and destination is calculated. A series of route segments to be traversed on the route are identified, as well as one or more sub-series of route segments of the series of route segments, with each sub-series having route segments to be traversed consecutively on a portion of the route. For each sub-series, a sub-series traversal time is predicted based on historical traversal time data associated with historical trips where each of the route segments of the sub-series were traversed consecutively. A total route traversal time is predicted based on the sub-series traversal time. A set of navigation directions and the predicted total route traversal time are provided for presentation on a client device for navigating from the origin to the destination via the route.
机译:提供了用于预测路线的遍历时间的系统和方法。接收到导航方向的请求,并计算原点和目的地之间的路由。识别出在路线上遍历的一系列路线段,以及一系列路线段的一个或多个子系列路线段,每个子系列具有途径段以连续地遍历一部分路线。对于每个子系列,基于与历史跳闸相关联的历史遍历时间数据来预测子系列遍历时间,其中包括子系列的每个路线段连续地遍历。基于子系列遍历时间预测总路径遍历时间。一组导航方向和预测的总路径遍历时间被提供用于客户端设备上的呈现,用于通过路由从原点导航到目的地。

著录项

  • 公开/公告号WO2021133421A1

    专利类型

  • 公开/公告日2021-07-01

    原文格式PDF

  • 申请/专利权人 GOOGLE LLC;

    申请/专利号WO2020US23524

  • 申请日2020-03-19

  • 分类号G01C21/34;

  • 国家 US

  • 入库时间 2024-06-14 21:46:53

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