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EUROPAR
2006
Springer
15 years 10 months ago
Specification of Inefficiency Patterns for MPI-2 One-Sided Communication
Abstract. Automatic performance analysis of parallel programs can be accomplished by scanning event traces of program execution for patterns representing inefficient behavior. The ...
Andrej Kühnal, Marc-André Hermanns, Be...
AUSAI
2001
Springer
15 years 11 months ago
A Semiotic Model of Communication and Its Implications for the Digital City Development
This study attempts to find a theoretical basis for the development of digital cities. The ultimate function of a digital city is to support navigation in an environment. Navigatio...
Victor V. Kryssanov, Masayuki Okabe, Koh Kakusho, ...
CCGRID
2008
IEEE
15 years 8 months ago
A Probabilistic Model to Analyse Workflow Performance on Production Grids
Production grids are complex and highly variable systems whose behavior is not well understood and difficult to anticipate. The goal of this study is to estimate the impact of the ...
Tristan Glatard, Johan Montagnat, Xavier Pennec
195
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PERCOM
2010
ACM
15 years 5 months ago
Gateway designation for timely communications in instant mesh networks
In this paper, we explore how to effectively create and use "instant mesh networks", i.e., wireless mesh networks that are dynamically deployed in temporary circumstances...
Bo Xing, Mayur Deshpande, Sharad Mehrotra, Nalini ...
PVM
1998
Springer
15 years 11 months ago
Implementing MPI with the Memory-Based Communication Facilities on the SSS-CORE Operating System
This paper describes an e cient implementation of MPI on the Memory-Based Communication Facilities; Memory-Based FIFO is used for bu ering by the library, and Remote Write for comm...
Kenji Morimoto, Takashi Matsumoto, Kei Hiraki