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DAC
2012
ACM
13 years 7 months ago
Self-aware computing in the Angstrom processor
Addressing the challenges of extreme scale computing requires holistic design of new programming models and systems that support those models. This paper discusses the Angstrom pr...
Henry Hoffmann, Jim Holt, George Kurian, Eric Lau,...
143
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IPPS
2005
IEEE
15 years 10 months ago
Power and Energy Profiling of Scientific Applications on Distributed Systems
Power consumption is a troublesome design constraint for emergent systems such as IBM’s BlueGene /L. If current trends continue, future petaflop systems will require 100 megawat...
Xizhou Feng, Rong Ge, Kirk W. Cameron
PPOPP
2005
ACM
15 years 10 months ago
Exposing disk layout to compiler for reducing energy consumption of parallel disk based systems
Disk subsystem is known to be a major contributor to overall power consumption of high-end parallel systems. Past research proposed several architectural level techniques to reduc...
Seung Woo Son, Guangyu Chen, Mahmut T. Kandemir, A...
GECCO
2004
Springer
183views Optimization» more  GECCO 2004»
15 years 10 months ago
A Novel Immune Feedback Control Algorithm and Its Applications
This paper first analyzes the feedback principle of nature immune system and then the immune process is imitated by virtue of nonlinear molecular dynamics. Then the mathematic mode...
Zhen-qiang Qi, Shen-min Song, Zhao-hua Yang, Guang...
DSN
2007
IEEE
15 years 11 months ago
Web Services Wind Tunnel: On Performance Testing Large-Scale Stateful Web Services
New versions of existing large-scale web services such as Passport.com© have to go through rigorous performance evaluations in order to ensure a high degree of availability. Perf...
Marcelo De Barros, Jing Shiau, Chen Shang, Kenton ...