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» On the stability of network distance estimation
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GLOBECOM
2007
IEEE
14 years 1 months ago
NetForecast: A Delay Prediction Scheme for Provider Controlled Networks
— Over the last years, the Internet has evolved towards becoming the dominant platform for deploying real time and multimedia services. This evolution has had as a consequence th...
Ahmed Elmokashfi, Michael Kleis, Adrian Popescu
PR
2007
88views more  PR 2007»
13 years 7 months ago
Robust kernel Isomap
Isomap is one of widely-used low-dimensional embedding methods, where geodesic distances on a weighted graph are incorporated with the classical scaling (metric multidimensional s...
Heeyoul Choi, Seungjin Choi
GSN
2009
Springer
140views Sensor Networks» more  GSN 2009»
14 years 6 days ago
Estimation of Pollutant-Emitting Point-Sources Using Resource-Constrained Sensor Networks
We present an algorithm that makes an appropriate use of a Kalman filter combined with a geometric computation with respect to the localisation of a pollutant-emitting point sourc...
Michael Zoumboulakis, George Roussos
COMSWARE
2008
IEEE
14 years 2 months ago
Experimental analysis of RSSI-based location estimation in wireless sensor networks
—With a widespread increase in the number of mobile wireless systems and applications, the need for location aware services has risen at a very high pace in the last few years. M...
Mohit Saxena, Puneet Gupta, Bijendra N. Jain
COMSWARE
2006
IEEE
14 years 1 months ago
Spread-based heuristic for sensor selection in sensor networks
In this paper we propose a method for selecting an appropriate subset of sensors with a view to minimize estimation error while tracking a target with sensors spread across in a 2...
Vaishali P. Sadaphal, Bijendra N. Jain