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» Case study for running HPC applications in public clouds
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2000
ACM
13 years 9 months ago
Performance of Hybrid Message-Passing and Shared-Memory Parallelism for Discrete Element Modeling
The current trend in HPC hardware is towards clusters of shared-memory (SMP) compute nodes. For applications developers the major question is how best to program these SMP cluster...
D. S. Henty
IPPS
2007
IEEE
13 years 11 months ago
Formal Analysis for Debugging and Performance Optimization of MPI
High-end computing is universally recognized to be a strategic tool for leadership in science and technology. A significant portion of high-end computing is conducted on clusters...
Ganesh Gopalakrishnan, Robert M. Kirby
EUROPAR
2010
Springer
13 years 6 months ago
Profile-Driven Selective Program Loading
Abstract. Complex software systems use many shared libraries frequently composed of large off-the-shelf components. Only a limited number of functions are used from these shared li...
Tugrul Ince, Jeffrey K. Hollingsworth
CLUSTER
2008
IEEE
13 years 12 months ago
A trace-driven emulation framework to predict scalability of large clusters in presence of OS Jitter
—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...
Pradipta De, Ravi Kothari, Vijay Mann
CTRSA
2012
Springer
285views Cryptology» more  CTRSA 2012»
12 years 1 months ago
Plaintext-Checkable Encryption
We study the problem of searching on encrypted data, where the search is performed using a plaintext message or a keyword, rather than a message-specific trapdoor as done by state...
Sébastien Canard, Georg Fuchsbauer, Aline G...