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CCGRID
2010
IEEE
15 years 3 months ago
Towards Energy Aware Scheduling for Precedence Constrained Parallel Tasks in a Cluster with DVFS
Abstract--Reducing energy consumption for high end computing can bring various benefits such as, reduce operating costs, increase system reliability, and environment respect. This ...
Lizhe Wang, Gregor von Laszewski, Jai Dayal, Fugan...
ICCAD
2001
IEEE
127views Hardware» more  ICCAD 2001»
15 years 11 months ago
What is the Limit of Energy Saving by Dynamic Voltage Scaling?
Dynamic voltage scaling (DVS) is a technique that varies the supply voltage and clock frequency based on the computation load to provide desired performance with the minimal amoun...
Gang Qu
EMSOFT
2007
Springer
15 years 8 months ago
Uniformity improving page allocation for flash memory file systems
Flash memory is a storage medium that is becoming more and more popular. Though not yet fully embraced in traditional computing systems, Flash memory is prevalent in embedded syst...
Seungjae Baek, Seongjun Ahn, Jongmoo Choi, Donghee...
SIGMOD
1991
ACM
81views Database» more  SIGMOD 1991»
15 years 5 months ago
Multi-Disk B-trees
In this paper, Dept. of Computer Science, University of Waterloo Waterloo, Ontario, Canada, N2L 3G1 we consider how to exploit multiple disks to improve the performance of B-tree ...
Bernhard Seeger, Per-Åke Larson
CIS
2004
Springer
15 years 7 months ago
Algorithms for Loosely Constrained Multiple Sequence Alignment
For finding accurate and biologically meaningful multiple sequence alignment, it is required to consider a loosely constrained version of multiple sequence alignment. This paper is...
Bin Song, Fengfeng Zhou, Guoliang Chen