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» Comparing the Optimal Performance of Parallel Architectures
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HPCC
2007
Springer
15 years 8 months ago
Adaptive Computation of Self Sorting In-Place FFTs on Hierarchical Memory Architectures
Computing ”in-place and in-order”FFT poses a very difficult problem on hierarchical memory architectures where data movement can seriously degrade the performance. In this pape...
Ayaz Ali, S. Lennart Johnsson, Jaspal Subhlok
PVM
2010
Springer
15 years 10 days ago
Toward Performance Models of MPI Implementations for Understanding Application Scaling Issues
Abstract. Designing and tuning parallel applications with MPI, particularly at large scale, requires understanding the performance implications of different choices of algorithms ...
Torsten Hoefler, William Gropp, Rajeev Thakur, Jes...
ICYCS
2008
IEEE
15 years 8 months ago
VM-based Architecture for Network Monitoring and Analysis
A single physical machine provides multiple network monitoring and analysis services (e.g., IDS, QoS) which are installed on the same operating system. Isolation between services ...
Qiang Li, Qinfen Hao, Limin Xiao, Zhoujun Li
ARCS
2008
Springer
15 years 3 months ago
An Optimized ZGEMM Implementation for the Cell BE
: The architecture of the IBM Cell BE processor represents a new approach for designing CPUs. The fast execution of legacy software has to stand back in order to achieve very high ...
Timo Schneider, Torsten Hoefler, Simon Wunderlich,...
DAMON
2007
Springer
15 years 8 months ago
Pipelined hash-join on multithreaded architectures
Multi-core and multithreaded processors present both opportunities and challenges in the design of database query processing algorithms. Previous work has shown the potential for ...
Philip Garcia, Henry F. Korth