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» The case for a location metasystem
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ICWMC
2006
IEEE
14 years 1 months ago
The Impact of Location Errors on Geographic Routing in Sensor Networks
Geographic routing in wireless sensor networks is based on the prerequisite that every node has information about its current position, for instance via GPS or some localization a...
Matthias Witt, Volker Turau
ICALP
2005
Springer
14 years 1 months ago
Facility Location in Sublinear Time
Abstract. In this paper we present a randomized constant factor approximation algorithm for the problem of computing the optimal cost of the metric Minimum Facility Location proble...
Mihai Badoiu, Artur Czumaj, Piotr Indyk, Christian...
SERP
2004
13 years 9 months ago
Locating Features in Distributed Systems
In distributed systems, just as in conventional software, it is often necessary to locate the software components that implement a particular user feature. Several dynamic analysi...
Sharon Simmons, Dennis Edwards, Norman Wilde
ISMB
2000
13 years 9 months ago
Towards a Systematics for Protein Subcellular Location: Quantitative Description of Protein Localization Patterns and Automated
Determination of the functions of all expressed proteins represents one of the major upcoming challenges in computational molecular biology. Since subcellular location plays a cru...
Robert F. Murphy, Michael V. Boland, Meel Velliste
TPDS
2008
120views more  TPDS 2008»
13 years 7 months ago
A New Storage Scheme for Approximate Location Queries in Object-Tracking Sensor Networks
Energy efficiency is one of the most critical issues in the design of wireless sensor networks. Observing that many sensor applications for object tracking can tolerate a certain d...
Jianliang Xu, Xueyan Tang, Wang-Chien Lee