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» Distributed Optimization in Adaptive Networks
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PPSN
2010
Springer
14 years 10 months ago
Topography-Aware Sensor Deployment Optimization with CMA-ES
Abstract. Wireless Sensor Networks (WSN) have been studied intensively for various applications such as monitoring and surveillance. Sensor deployment is an essential part of WSN, ...
Vahab Akbarzadeh, Albert Hung-Ren Ko, Christian Ga...
INFOCOM
2009
IEEE
15 years 6 months ago
Coalitional Games for Distributed Collaborative Spectrum Sensing in Cognitive Radio Networks
— Collaborative spectrum sensing among secondary users (SUs) in cognitive networks is shown to yield a significant performance improvement. However, there exists an inherent tra...
Walid Saad, Zhu Han, Mérouane Debbah, Are H...
CORR
2010
Springer
117views Education» more  CORR 2010»
14 years 12 months ago
Optimal Reverse Carpooling Over Wireless Networks - A Distributed Optimization Approach
Ali ParandehGheibi, Asuman E. Ozdaglar, Michelle E...
ICC
2007
IEEE
115views Communications» more  ICC 2007»
15 years 6 months ago
Distributed Minimum-Cost Clustering Protocol for UnderWater Sensor Networks (UWSNs)
—In this paper, we study the node clustering problem in UnderWater Sensor Networks (UWSNs). We formulate the problem into a cluster-centric cost-based optimization problem with a...
Pu Wang, Cheng Li, Jun Zheng
ICAC
2006
IEEE
15 years 5 months ago
Hardness of Approximation and Greedy Algorithms for the Adaptation Problem in Virtual Environments
— Over the past decade, wide-area distributed computing has emerged as a powerful computing paradigm. Virtual machines greatly simplify wide-area distributed computing ing the ab...
Ananth I. Sundararaj, Manan Sanghi, John R. Lange,...