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» A Sequential Reduction Strategy
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IWMM
2007
Springer
146views Hardware» more  IWMM 2007»
15 years 3 months ago
Allocation-phase aware thread scheduling policies to improve garbage collection performance
Past studies have shown that objects are created and then die in phases. Thus, one way to sustain good garbage collection efficiency is to have a large enough heap to allow many ...
Feng Xian, Witawas Srisa-an, Hong Jiang
89
Voted
CASES
2004
ACM
15 years 3 months ago
Reducing both dynamic and leakage energy consumption for hard real-time systems
While the dynamic voltage scaling (DVS) techniques are efficient in reducing the dynamic energy consumption for the processor, varying voltage alone becomes less effective for t...
Linwei Niu, Gang Quan
ICS
2010
Tsinghua U.
15 years 2 days ago
Clustering performance data efficiently at massive scales
Existing supercomputers have hundreds of thousands of processor cores, and future systems may have hundreds of millions. Developers need detailed performance measurements to tune ...
Todd Gamblin, Bronis R. de Supinski, Martin Schulz...
PRL
2007
180views more  PRL 2007»
14 years 9 months ago
Feature selection based on rough sets and particle swarm optimization
: We propose a new feature selection strategy based on rough sets and Particle Swarm Optimization (PSO). Rough sets has been used as a feature selection method with much success, b...
Xiangyang Wang, Jie Yang, Xiaolong Teng, Weijun Xi...
ICETET
2009
IEEE
14 years 7 months ago
Development of HCNG Blended Fuel Engine with Control of NOx Emissions
With increasing concern about energy shortage and environmental protection, research on reducing exhaust emissions, reducing fuel consumption, reducing engine noise and increasing...
K. R. Patil, P. M. Khanwalkar, S. S. Thipse, K. P....