266 search results - page 28 / 54 » Locating Objects in a Sensor Grid |
EUSAI
2004
Springer
15 years 3 months ago
2004
Springer
Because of their severe resource-restrictions and limited user interfaces, smart everyday objects must often rely on remote resources to realize their services. This paper shows ho...
DASFAA
2007
IEEE
15 years 4 months ago
2007
IEEE
Nearest-neighbor queries are an important query type for commonly used feature databases. In many different application areas, e.g. sensor databases, location based services or fac...
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Voted
ICRA
2003
IEEE
15 years 2 months ago
2003
IEEE
In this paper we present a dynamic data structure, useful for robot navigation in an unknown, simplyconnected planar environment. The guiding philosophy in this work is to avoid t...
TIM
2011
14 years 4 months ago
2011
—The ability to measure and model water currents is essential to ensure the safety and correct operations of many water surface activities. For example, the complex currents in h...
EDBT
2004
ACM
15 years 9 months ago
2004
ACM
A location-based service (LBS) provides information based on the location information specified in a query. Nearest-neighbor (NN) search is an important class of queries supported ...