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QEST
2015
IEEE
9 years 11 months ago
Lumping-Based Equivalences in Markovian Automata and Applications to Product-Form Analyses
Abstract. The analysis of models specified with formalisms like Markovian process algebras or stochastic automata can be based on equivalence relations among the states. In this p...
Andrea Marin, Sabina Rossi
307
Voted
QEST
2015
IEEE
9 years 11 months ago
Uniting Academic Achievements on Performance Analysis with Industrial Needs
In our mission to advance innovation by industrial adoption of academic results, we perform many projects with high-tech industries. Favoring formal methods, we observe a gap betwe...
Bart D. Theelen, Jozef Hooman
773
Voted
PVM
2015
Springer
9 years 11 months ago
Plan B: Interruption of Ongoing MPI Operations to Support Failure Recovery
Advanced failure recovery strategies in HPC system benefit tremendously from in-place failure recovery, in which the MPI infrastructure can survive process crashes and resume com...
PVM
2015
Springer
9 years 11 months ago
A Memory Management System Optimized for BDMPI's Memory and Execution Model
There is a growing need to perform large computations on small systems, as access to large systems is not widely available and cannot keep up with the scaling of data. BDMPI was r...
PVM
2015
Springer
9 years 11 months ago
On the Impact of Synchronizing Clocks and Processes on Benchmarking MPI Collectives
We consider the problem of accurately measuring the time to complete an MPI collective operation, as the result strongly depends on how the time is measured. Our goal is to develo...