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GLOBECOM
2009
IEEE
16 years 23 days 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»
16 years 15 days 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
16 years 15 days 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»
16 years 13 days 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
16 years 10 days 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