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135
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IPPS
2009
IEEE
16 years 1 months ago
2009
IEEE
In the past years Dynamic Voltage and Frequency Scaling (DVFS) has been an effective technique that allowed microprocessors to match a predefined power budget. However, as process...
156
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IPPS
2009
IEEE
16 years 1 months ago
2009
IEEE
Stencil computation (SC) is of critical importance for broad scientific and engineering applications. However, it is a challenge to optimize complex, highorder SC on emerging clus...
152
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IPPS
2009
IEEE
16 years 1 months ago
2009
IEEE
—In this paper, we analyze restrictions of traditional models affecting the accuracy of analytical prediction of the execution time of collective communication operations. In par...
166
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ISCA
2009
IEEE
16 years 1 months ago
2009
IEEE
While microprocessor designers turn to multicore architectures to sustain performance expectations, the dramatic increase in parallelism of such architectures will put substantial...
195
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ISCA
2009
IEEE
16 years 1 months ago
2009
IEEE
Detecting data races in parallel programs is important for both software development and production-run diagnosis. Recently, there have been several proposals for hardware-assiste...