1113 search results - page 46 / 223 » Performance under Failures of DAG-based Parallel Computing |
119
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PODC
1997
ACM
15 years 6 months ago
1997
ACM
Replicated services accessed via quorums enable each access to be performed at only a subset (quorum) of the servers and achieve consistency across accesses by requiring any two qu...
166
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ICDCS
2012
IEEE
13 years 4 months ago
2012
IEEE
Today’s largest High Performance Computing (HPC) systems exceed one Petaflops (1015 floating point operations per second) and exascale systems are projected within seven years...
124
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CCGRID
2008
IEEE
15 years 2 months ago
2008
IEEE
In this paper, we describe the design and implementation of two mechanisms for fault-tolerance and recovery for complex scientific workflows on computational grids. We present our ...
107
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JPDC
2006
15 years 1 months ago
2006
The paper presents Heterogeneous MPI (HeteroMPI), an extension of MPI for programming high-performance computations on heterogeneous networks of computers. It allows the applicati...
99
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NCA
2006
IEEE
15 years 7 months ago
2006
IEEE
The paper presents a primary-backup protocol to manage replicated in-memory database systems (IMDBs). The protocol exploits two features of IMDBs: coarse-grain concurrency control...