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Adaptive and Personalized Navigation System

  • US 20090192705A1
  • Filed: 03/30/2009
  • Published: 07/30/2009
  • Est. Priority Date: 11/02/2006
  • Status: Active Grant
First Claim
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1. A machine-readable storage medium encoded with instructions that, when executed by one or more processors, cause the processor to carry out a process for generating directions for use in navigation during a current driving session, the process comprising:

  • receiving a target destination;

    generating at least one candidate route;

    probabilistically determining that one of a plurality of conditional variant models associated with a target attribute corresponds to a condition of the target attribute, the plurality conditional variant models learned from previous user driving sessions; and

    scoring the at least one candidate route using the determined conditional variant model; and

    providing a scored route to a user.

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