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PDP
2010
IEEE
16 years 16 hour ago
A Parallel Preconditioned Conjugate Gradient Solver for the Poisson Problem on a Multi-GPU Platform
- We present a parallel conjugate gradient solver for the Poisson problem optimized for multi-GPU platforms. Our approach includes a novel heuristic Poisson preconditioner well sui...
Marco Ament, Günter Knittel, Daniel Weiskopf,...
CF
2005
ACM
15 years 8 months ago
Owl: next generation system monitoring
As microarchitectural and system complexity grows, comprehending system behavior becomes increasingly difficult, and often requires obtaining and sifting through voluminous event ...
Martin Schulz, Brian S. White, Sally A. McKee, Hsi...
EUROPAR
2008
Springer
15 years 8 months ago
Optimized Pipelined Parallel Merge Sort on the Cell BE
Chip multiprocessors designed for streaming applications such as Cell BE offer impressive peak performance but suffer from limited bandwidth to offchip main memory. As the number o...
Jörg Keller, Christoph W. Kessler
SIGARCH
2008
144views more  SIGARCH 2008»
15 years 6 months ago
A stream chip-multiprocessor for bioinformatics
- Bioinformatics applications such as gene and protein sequence matching algorithms are characterized by the need to process large amounts of data. While uni-processor performance ...
Ravi Kiran Karanam, Arun Ravindran, Arindam Mukher...
SIGMOD
1998
ACM
142views Database» more  SIGMOD 1998»
15 years 6 months ago
A Case for Intelligent Disks (IDISKs)
Abstract: Decision support systems (DSS) and data warehousing workloads comprise an increasing fraction of the database market today. I/O capacity and associated processing require...
Kimberly Keeton, David A. Patterson, Joseph M. Hel...