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EENERGY
2010
14 years 7 days ago
Optimal sleep patterns for serving delay-tolerant jobs
Sleeping is an important method to reduce energy consumption in many information and communication systems. In this paper we focus on a typical server under dynamic load, where en...
Ioannis Kamitsos, Lachlan L. H. Andrew, Hongseok K...
ICDE
2009
IEEE
129views Database» more  ICDE 2009»
14 years 10 months ago
Computing Distance Histograms Efficiently in Scientific Databases
Abstract-- Particle simulation has become an important research tool in many scientific and engineering fields. Data generated by such simulations impose great challenges to databa...
Yi-Cheng Tu, Shaoping Chen, Sagar Pandit
CCE
2004
13 years 8 months ago
An algorithmic framework for improving heuristic solutions: Part II. A new version of the stochastic traveling salesman problem
The algorithmic framework developed for improving heuristic solutions of the new version of deterministic TSP [Choi et al., 2002] is extended to the stochastic case. To verify the...
Jaein Choi, Jay H. Lee, Matthew J. Realff
FGR
2004
IEEE
185views Biometrics» more  FGR 2004»
14 years 2 days ago
Real Time Hand Tracking by Combining Particle Filtering and Mean Shift
Particle filter and mean shift are two successful approaches taken in the pursuit of robust tracking. Both of them have their respective strengths and weaknesses. In this paper, w...
Caifeng Shan, Yucheng Wei, Tieniu Tan, Fréd...
IPPS
2007
IEEE
14 years 2 months ago
An Energy-Efficient Framework for Large-Scale Parallel Storage Systems
Huge energy consumption has become a critical bottleneck for further applying large-scale cluster systems to build new data centers. Among various components of a data center, sto...
Ziliang Zong, Matt Briggs, Nick O'Connor, Xiao Qin