Invention Grant
- Patent Title: Point-of-interest latency prediction using mobile device location history
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Application No.: US14644982Application Date: 2015-03-11
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Publication No.: US09470538B2Publication Date: 2016-10-18
- Inventor: Dean Kenneth Jackson , Daniel Victor Klein
- Applicant: GOOGLE INC.
- Applicant Address: US CA Mountain View
- Assignee: GOOGLE INC.
- Current Assignee: GOOGLE INC.
- Current Assignee Address: US CA Mountain View
- Agency: Johnson, Marcou & Isaacs, LLC
- Main IPC: G01C21/34
- IPC: G01C21/34 ; G01C21/00 ; H04W4/00 ; G01C21/36 ; H04W4/02

Abstract:
A latency analysis system determines a latency period, such as a wait time, at a user destination. To determine the latency period, the latency analysis system receives location history from multiple user devices. With the location histories, the latency analysis system identifies points-of-interest that users have visited and determines the amount of time the user devices were at a point-of-interest. For example, the latency analysis system determines when a user device entered and exited a point-of-interest. Based on the elapsed time between entry and exit, the latency analysis system determines how long the user device was inside the point-of-interest. By averaging elapsed times for multiple user devices, the latency analysis system determines a latency period for the point-of-interest. The latency analysis system then uses the latency period to provide latency-based recommendations to a user. For example, the latency analysis system may determine a shopping route for a user.
Public/Granted literature
- US20150185032A1 POINT-OF-INTEREST LATENCY PREDICTION USING MOBILE DEVICE LOCATION HISTORY Public/Granted day:2015-07-02
Information query
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