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GLOBECOM
2009
IEEE
15 years 8 months ago
Strong Barrier Coverage with Directional Sensors
Abstract—The barrier coverage model was proposed for applications in which sensors are deployed for intrusion detection. In this paper, we study a strong barrier coverage problem...
Li Zhang, Jian Tang, Weiyi Zhang
CDC
2008
IEEE
129views Control Systems» more  CDC 2008»
15 years 8 months ago
Distributed motion constraints for algebraic connectivity of robotic networks
— This paper studies connectivity maintenance of robotic networks that communicate at discrete times and move in continuous space. We propose a distributed algorithm that allows ...
Michael Schuresko, Jorge Cortés
CISIS
2008
IEEE
15 years 8 months ago
Single-Pass List Partitioning
Parallel algorithms divide computation among several threads. In many cases, the input must also be divided. Consider an input consisting of a linear sequence of elements whose le...
Leonor Frias, Johannes Singler, Peter Sanders
ISCAS
2008
IEEE
169views Hardware» more  ISCAS 2008»
15 years 8 months ago
Sigma-delta learning for super-resolution independent component analysis
— Many source separation algorithms fail to deliver robust performance in presence of artifacts introduced by cross-channel redundancy, non-homogeneous mixing and highdimensional...
Amin Fazel, Shantanu Chakrabartty
IPPS
2007
IEEE
15 years 8 months ago
An Artificial Immune System for Heterogeneous Multiprocessor Scheduling with Task Duplication
In this study, we investigate the task scheduling problem in heterogeneous computing environments and propose a novel scheduling algorithm, called the Artificial Immune System wit...
Young Choon Lee, Albert Y. Zomaya