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CORR
2008
Springer
136views Education» more  CORR 2008»
13 years 8 months ago
Distributed Sensor Localization in Random Environments using Minimal Number of Anchor Nodes
Abstract--The paper introduces DILOC, a distributed, iterative algorithm to locate sensors (with unknown locations) in 1, with respect to a minimal number of + 1 anchors with known...
Usman A. Khan, Soummya Kar, José M. F. Mour...
SIGKDD
2010
259views more  SIGKDD 2010»
13 years 3 months ago
Activity recognition using cell phone accelerometers
Mobile devices are becoming increasingly sophisticated and the latest generation of smart cell phones now incorporates many diverse and powerful sensors. These sensors include GPS...
Jennifer R. Kwapisz, Gary M. Weiss, Samuel Moore
AAAI
1997
13 years 9 months ago
Noise, Non-Determinism and Spatial Uncertainty
This paper presents a logical account of sensor data assimilation in a mobile robot, based on abduction. Unlike previous work, the present formulation handles sensor noise as well...
Murray Shanahan
MASS
2010
119views Communications» more  MASS 2010»
13 years 6 months ago
Energy-efficient data redistribution in sensor networks
We address the energy-efficient data redistribution problem in data intensive sensor networks (DISNs). The key question in sensor networks with large volumes of sensory data is how...
Bin Tang, Neeraj Jaggi, Haijie Wu, Rohini Kurkal