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DASFAA
2004
IEEE
15 years 1 months ago
2004
IEEE
Users of database applications, especially in the e-commerce domain, often resort to exploratory "trial-and-error" queries since the underlying data space is huge and unf...
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SIGIR
2012
ACM
13 years 5 days ago
2012
ACM
The detection and improvement of low-quality information is a key concern in Web applications that are based on user-generated content; a popular example is the online encyclopedi...
CLUSTER
2008
IEEE
2008
IEEE
A trace-driven emulation framework to predict scalability of large clusters in presence of OS Jitter
15 years 4 months ago
—Various studies have pointed out the debilitating effects of OS Jitter on the performance of parallel applications on large clusters such as the ASCI Purple and the Mare Nostrum...
HPCA
2003
IEEE
15 years 10 months ago
2003
IEEE
Increasing focus on power dissipation issues in current microprocessors has led to a host of proposals for clock gating and other power-saving techniques. While generally effectiv...
ICPP
2007
IEEE
15 years 4 months ago
2007
IEEE
The productivity of HPC system is determined not only by their performance, but also by their reliability. The conventional method to limit the impact of failures is checkpointing...