22 search results - page 2 / 5 » Automatic Phase Detection of MPI Applications |
SAC
2008
ACM
13 years 4 months ago
2008
ACM
Despite extensive testing in the development phase, residual defects can be a great threat to dependability in the operational phase. This paper studies the utility of lowcost, ge...
IPPS
2005
IEEE
13 years 11 months ago
2005
IEEE
— Fault tolerance in MPI becomes a main issue in the HPC community. Several approaches are envisioned from user or programmer controlled fault tolerance to fully automatic fault ...
ICS
2007
Tsinghua U.
13 years 11 months ago
2007
Tsinghua U.
Large-scale parallel computing is relying increasingly on clusters with thousands of processors. At such large counts of compute nodes, faults are becoming common place. Current t...
EUROPAR
2003
Springer
13 years 10 months ago
2003
Springer
Abstract. Today’s parallel computers with SMP nodes provide both multithreading and message passing as their modes of parallel execution. As a consequence, performance analysis a...
MTA
2008
13 years 5 months ago
2008
This paper presents a framework that explicitly detects events in broadcasting baseball videos and facilitates the development of many practical applications. Three phases of contr...