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ICCS
2007
Springer
15 years 10 months ago
Middleware in Modern High Performance Computing System Architectures
A recent trend in modern high performance computing (HPC) system architectures employs “lean” compute nodes running a lightweight operating system (OS). Certain parts of the OS...
Christian Engelmann, Hong Ong, Stephen L. Scott
ISESE
2005
IEEE
15 years 10 months ago
Empirical study design in the area of high-performance computing (HPC)
The development of High-Performance Computing (HPC) programs is crucial to progress in many fields of scientific endeavor. We have run initial studies of the productivity of HPC d...
Forrest Shull, Jeffrey Carver, Lorin Hochstein, Vi...
EUROSYS
2011
ACM
14 years 8 months ago
Finding complex concurrency bugs in large multi-threaded applications
Parallel software is increasingly necessary to take advantage of multi-core architectures, but it is also prone to concurrency bugs which are particularly hard to avoid, find, an...
Pedro Fonseca, Cheng Li, Rodrigo Rodrigues
HPCA
2009
IEEE
16 years 5 months ago
Versatile prediction and fast estimation of Architectural Vulnerability Factor from processor performance metrics
The shrinking processor feature size, lower threshold voltage and increasing clock frequency make modern processors highly vulnerable to transient faults. Architectural Vulnerabil...
Lide Duan, Bin Li, Lu Peng
CP
2009
Springer
16 years 5 months ago
Constraint-Based Optimal Testing Using DNNF Graphs
The goal of testing is to distinguish between a number of hypotheses about a systemfor example, dierent diagnoses of faults by applying input patterns and verifying or falsifying t...
Anika Schumann, Martin Sachenbacher, Jinbo Huang