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ICS
2005
Tsinghua U.
16 years 22 days ago
2005
Tsinghua U.
Traditionally, scheduling in high-end parallel systems focuses on how to minimize the average job waiting time and on how to maximize the overall system utilization. Despite the d...
218
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ICS
2005
Tsinghua U.
16 years 22 days ago
2005
Tsinghua U.
Supercomputer architects strive to maximize the performance of scientific applications. Unfortunately, the large, unwieldy nature of most scientific applications has lead to the...
205
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ICS
2005
Tsinghua U.
16 years 22 days ago
2005
Tsinghua U.
Previous studies have shown that array regrouping and structure splitting significantly improve data locality. The most effective technique relies on profiling every access to eve...
221
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ICS
2005
Tsinghua U.
16 years 22 days ago
2005
Tsinghua U.
Excessive power consumption is becoming a major barrier to extracting the maximum performance from high-performance parallel systems. Therefore, techniques oriented towards reduci...
182
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ICS
2005
Tsinghua U.
16 years 22 days ago
2005
Tsinghua U.
As parallel jobs get bigger in size and finer in granularity, “system noise” is increasingly becoming a problem. In fact, fine-grained jobs on clusters with thousands of SMP...