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GSN
2009
Springer
149views Sensor Networks» more  GSN 2009»
14 years 1 months ago
Spatially-Localized Compressed Sensing and Routing in Multi-hop Sensor Networks
We propose energy-efficient compressed sensing for wireless sensor networks using spatially-localized sparse projections. To keep the transmission cost for each measurement low, we...
Sungwon Lee, Sundeep Pattem, Maheswaran Sathiamoor...
BMCBI
2007
111views more  BMCBI 2007»
13 years 9 months ago
Modular co-evolution of metabolic networks
Background: The architecture of biological networks has been reported to exhibit high level of modularity, and to some extent, topological modules of networks overlap with known f...
Jing Zhao, Guohui Ding, Lin Tao, Hong Yu, Zhong-Ha...
NETWORKING
2000
13 years 10 months ago
Performance of Short TCP Transfers
Many works have studied the negative impact of slow start on the performance of short transfers. Some works propose to accelerate the window increase during this phase in order to ...
Chadi Barakat, Eitan Altman
IPSN
2007
Springer
14 years 3 months ago
Improving wireless simulation through noise modeling
We propose modeling environmental noise in order to efficiently and accurately simulate wireless packet delivery. We measure noise traces in many different environments and propo...
HyungJune Lee, Alberto Cerpa, Philip Levis
GECCO
2011
Springer
270views Optimization» more  GECCO 2011»
13 years 24 days ago
Geometric surrogate-based optimisation for permutation-based problems
In continuous optimisation, surrogate models (SMs) are used when tackling real-world problems whose candidate solutions are expensive to evaluate. In previous work, we showed that...
Alberto Moraglio, Yong-Hyuk Kim, Yourim Yoon