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» The Complexity of Global Constraints
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ICASSP
2009
IEEE
14 years 3 months ago
RLS-weighted Lasso for adaptive estimation of sparse signals
The batch least-absolute shrinkage and selection operator (Lasso) has well-documented merits for estimating sparse signals of interest emerging in various applications, where obse...
Daniele Angelosante, Georgios B. Giannakis
ICC
2009
IEEE
132views Communications» more  ICC 2009»
14 years 3 months ago
Resource Management in Stargate-Based Ethernet Passive Optical Networks (SG-EPONs)
—At present there is a strong worldwide push toward bringing fiber closer to individual homes and businesses. Another evolutionary step is the cost-effective all-optical integra...
Lehan Meng, Chadi Assi, Martin Maier, Ahmad R. Dha...
ICRA
2009
IEEE
121views Robotics» more  ICRA 2009»
14 years 3 months ago
Real-time trajectory generation for car-like vehicles navigating dynamic environments
— This paper presents Tiji, a trajectory generation scheme, ie an algorithm that computes a feasible trajectory between a start and a goal state, for a given robotic system. Tiji...
Vivien Delsart, Thierry Fraichard, Luis Martinez
INFOCOM
2009
IEEE
14 years 3 months ago
Visibility-Graph-Based Shortest-Path Geographic Routing in Sensor Networks
— We study the problem of shortest-path geographic routing in a static sensor network. Existing algorithms often make routing decisions based on node information in local neighbo...
Guang Tan, Marin Bertier, Anne-Marie Kermarrec
IPPS
2009
IEEE
14 years 3 months ago
Enabling high-performance memory migration for multithreaded applications on LINUX
As the number of cores per machine increases, memory architectures are being redesigned to avoid bus contention and sustain higher throughput needs. The emergence of Non-Uniform M...
Brice Goglin, Nathalie Furmento