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EUROPAR
2009
Springer
16 years 1 months ago
MPI Applications on Grids: A Topology Aware Approach
Porting on grids complex MPI applications involving collective communications requires significant program modification, usually dedicated to a single grid structure. The diffi...
Camille Coti, Thomas Hérault, Franck Cappel...
DCC
2008
IEEE
16 years 29 days ago
Shared Descriptions Fusion Coding for Storage and Selective Retrieval of Correlated Sources
Motivated by sensor networks, we consider the fusion storage of correlated sources in a database, such that any subset of them may be efficiently retrieved in the future. Only st...
Sharadh Ramaswamy, Kenneth Rose
ICIP
2008
IEEE
16 years 28 days ago
Image representation by compressed sensing
This paper addresses the image representation problem in visual sensor networks. We propose a new image representation scheme based on compressive sensing (CS) because compressive...
Bing Han, Feng Wu, Dapeng Wu
GRID
2007
Springer
16 years 20 days ago
Log summarization and anomaly detection for troubleshooting distributed systems
— Today’s system monitoring tools are capable of detecting system failures such as host failures, OS errors, and network partitions in near-real time. Unfortunately, the same c...
Dan Gunter, Brian Tierney, Aaron Brown, D. Martin ...
DATE
2005
IEEE
107views Hardware» more  DATE 2005»
16 years 3 days ago
Exploring NoC Mapping Strategies: An Energy and Timing Aware Technique
Complex applications implemented as Systems on Chip (SoCs) demand extensive use of system level modeling and validation. Their implementation gathers a large number of complex IP ...
César A. M. Marcon, Ney Laert Vilar Calazan...