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    Proactive Recording of Locations for Backtracking
    62.
    发明公开
    Proactive Recording of Locations for Backtracking 审中-公开

    公开(公告)号：US20230358847A1

    公开(公告)日：2023-11-09

    申请号：US18299011

    申请日：2023-04-11

    Applicant: Apple Inc.

    Inventor： Michael P. Dal Santo ,  Christine Zhu ,  Adam M. Driscoll ,  Brandon J. Van Ryswyk ,  Richard B. Warren ,  Jared K. McGann

    IPC: G01S5/02 ,  H04W64/00

    CPC classification number: G01S5/0284 ,  H04W64/003

    Abstract: Methods, non-transitory machine-readable mediums, and system to provide historical positioning information are described. In an embodiment, a device detects one or more conditions in user contextual data that trigger collection of a set of historical positions for a lookback window, the device receives at least one historical position from the set of historical positions for the lookback window, the device classifies the at least one historical position based on one or more features as a candidate location for a backtrack route, and the device determines to provide the at least one historical position as part of the lookback window based on the classification.

    PROVIDING TRANSIT INFORMATION
    66.
    发明申请
    PROVIDING TRANSIT INFORMATION 有权

    公开(公告)号：US20220221552A1

    公开(公告)日：2022-07-14

    申请号：US17566476

    申请日：2021-12-30

    Applicant: Apple Inc.

    Inventor： François M. Jouaux ,  Rama Krishna Chitta ,  Lukas M. Marti ,  Michael P. Dal Santo ,  Ronald Keryuan Huang

    IPC: G01S5/02 ,  G01C21/36 ,  H04W4/02 ,  H04W4/42 ,  H04W4/024 ,  G06Q10/04 ,  G06Q10/10 ,  H04W4/029 ,  G08G1/01 ,  G08G1/123 ,  G01C21/26 ,  H04W4/40 ,  G06Q90/00

    Abstract: Methods, systems, and computer program products for determining transit routes through crowd-sourcing, for determining an estimated time of arrival (ETA) of a vehicle of the transit route at a given location, and for providing predictive reminders to a user for catching a vehicle of the transit route. A server receives signal source information about wireless signal sources detected by user devices, including information about a first wireless signal source detected by some devices. The server determines that the first wireless signal source is moving. The server determines that the first wireless signal source is associated with a public transit route upon determining that the signal source information satisfies one or more selection criteria. The server stores information associating the first wireless signal source with the public transit route as transit movement data corresponding to the public transit route.

    Mobile device with predictive routing engine
    67.
    发明授权
    Mobile device with predictive routing engine 有权

    公开(公告)号：US10579939B2

    公开(公告)日：2020-03-03

    申请号：US15085994

    申请日：2016-03-30

    Applicant: Apple Inc.

    Inventor： Christine B. McGavran ,  Bradford A. Moore ,  Gregory D. Bolsinga ,  Michael P. Dal Santo ,  Lukas Marti ,  Seejo K. Pylappan ,  Marcel van Os

    IPC: G06N20/00 ,  G01C21/36 ,  G06N5/02 ,  H04L29/08 ,  H04W4/02

    Abstract: Some embodiments of the invention provide a mobile device with a novel route prediction engine that (1) can formulate predictions about current or future destinations and/or routes to such destinations for the device's user, and (2) can relay information to the user about these predictions. In some embodiments, this engine includes a machine-learning engine that facilitates the formulation of predicted future destinations and/or future routes to destinations based on stored, user-specific data. The user-specific data is different in different embodiments. In some embodiments, the stored, user-specific data includes data about any combination of the following (1) previous destinations traveled to by the user, (2) previous routes taken by the user, (3) locations of calendared events in the user's calendar, (4) locations of events for which the user has electronic tickets, and (5) addresses parsed from recent e-mails and/or messages sent to the user. The device's prediction engine only relies on user-specific data stored on the device in some embodiments, relies only on user-specific data stored outside of the device by external devices/servers in other embodiments, and relies on user-specific data stored both by the device and by other devices/servers in other embodiments.

    Providing transit information
    70.
    发明授权
    Providing transit information 有权

    公开(公告)号：US10209341B2

    公开(公告)日：2019-02-19

    申请号：US15069642

    申请日：2016-03-14

    Applicant: Apple Inc.

    Inventor： Francois M. Jouaux ,  Rama Krishna Chitta ,  Lukas M. Marti ,  Michael P. Dal Santo ,  Ronald Keryuan Huang

    IPC: G01S5/02 ,  G01C21/36 ,  H04W4/02 ,  G06Q90/00 ,  G08G1/01 ,  G08G1/123 ,  G01C21/26 ,  G06Q10/04 ,  G06Q10/10 ,  H04W4/04 ,  H04W4/029 ,  H04W88/00

    Abstract: Methods, systems, and computer program products for determining transit routes through crowd-sourcing, for determining an estimated time of arrival (ETA) of a vehicle of the transit route at a given location, and for providing predictive reminders to a user for catching a vehicle of the transit route. A server receives signal source information about wireless signal sources detected by user devices, including information about a first wireless signal source detected by some devices. The server determines that the first wireless signal source is moving. The server determines that the first wireless signal source is associated with a public transit route upon determining that the signal source information satisfies one or more selection criteria. The server stores information associating the first wireless signal source with the public transit route as transit movement data corresponding to the public transit route.

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