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IPPS
2008
IEEE
16 years 1 months ago
Lattice Boltzmann simulation optimization on leading multicore platforms
We present an auto-tuning approach to optimize application performance on emerging multicore architectures. The methodology extends the idea of searchbased performance optimizatio...
Samuel Williams, Jonathan Carter, Leonid Oliker, J...
IWNAS
2008
IEEE
16 years 1 months ago
Parallel Job Scheduling with Overhead: A Benchmark Study
We study parallel job scheduling, where each job may be scheduled on any number of available processors in a given parallel system. We propose a mathematical model to estimate a j...
Richard A. Dutton, Weizhen Mao, Jie Chen, William ...
IPPS
2006
IEEE
16 years 22 days ago
Compiler and runtime support for predictive control of power and cooling
The low cost of clusters built using commodity components has made it possible for many more users to purchase their own supercomputer. However, even modest-sized clusters make si...
Henry G. Dietz, William R. Dieter
ACL2
2006
ACM
16 years 21 days ago
Implementing a cost-aware evaluator for ACL2 expressions
One of ACL2’s most interesting features is that it is executable, so users can run the programs that they verify, and debug them during verification. In fact, the ACL2 implemen...
Ruben Gamboa, John R. Cowles
ISPD
2006
ACM
126views Hardware» more  ISPD 2006»
16 years 20 days ago
Noise driven in-package decoupling capacitor optimization for power integrity
The existing decoupling capacitance optimization approaches meet constraints on input impedance for package. In this paper, we show that using impedance as constraints leads to la...
Jun Chen, Lei He