Mitac International Corporation

Ailin Mao

Anatole M Lokshin

Nidhi Upparapalli

A method, machine-readable medium, and system involve receiving user input with a navigation device regarding a desired city name. A determination is made regarding whether the user input matches city names in a Last Used City List (LUCL). A Global City List (GCL) is consulted when the user input does not match the city names in the LUCL. A matching city name is selected as a best candidate.

Systems and methods for smart city search

A method of determining density of a map is described along with an apparatus and computer-readable medium comprising instructions therefore. The method comprises determining one or more nodes of a quad tree applied to a map with which a predetermined query region intersects, calculating a cumulative data size of the query region based on a data size of the one or more intersecting nodes, and determining an average density of the query region based on the query region area and the cumulative data size.

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Chino Hills, CA, United States of America

Ailin Mao