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Learning transportation modes from raw GPS data

  • US 9,683,858 B2
  • Filed: 11/12/2012
  • Issued: 06/20/2017
  • Est. Priority Date: 02/26/2008
  • Status: Active Grant
First Claim
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1. A method comprising:

  • obtaining positioning data from a user device of a user, the positioning data identifying positions of the user device over a period of time as determined by a location sensor of the user device;

    determining a current transportation mode of the user based at least upon the positioning data, the current transportation mode being determined based at least on a transition probability from a previously-determined transportation mode of the user to the current transportation mode; and

    providing information to the user based at least upon the current transportation mode.

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