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PADL
2010
Springer
16 years 3 months ago
Skeleton Composition Using Remote Data
Abstract. Skeletons simplify parallel programming by providing general patterns of parallel computations. When several skeletons are used inside the same program, skeleton composit...
Mischa Dieterle, Thomas Horstmeyer, Rita Loogen
IPPS
2007
IEEE
16 years 26 days ago
OS Mechanism for Continuation-based Fine-grained Threads on Dedicated and Commodity Processors
Fine-grained multithreading based on a natural model, such as dataflow model, is promising in achieving high efficiency and high programming productivity. In this paper, we disc...
Shigeru Kusakabe, Satoshi Yamada, Mitsuhiro Aono, ...
SC
2003
ACM
15 years 11 months ago
Dyn-MPI: Supporting MPI on Non Dedicated Clusters
Distributing data is a fundamental problem in implementing efficient distributed-memory parallel programs. The problem becomes more difficult in environments where the participa...
D. Brent Weatherly, David K. Lowenthal, Mario Naka...
CLUSTER
2011
IEEE
14 years 6 months ago
Exploring Fine-Grained Task-Based Execution on Multi-GPU Systems
Using multi-GPU systems, including GPU clusters, is gaining popularity in scientific computing. However, when using multiple GPUs concurrently, the conventional data parallel GPU...
Long Chen, Oreste Villa, Guang R. Gao
SIAMCOMP
1998
137views more  SIAMCOMP 1998»
15 years 6 months ago
Primal-Dual RNC Approximation Algorithms for Set Cover and Covering Integer Programs
We build on the classical greedy sequential set cover algorithm, in the spirit of the primal-dual schema, to obtain simple parallel approximation algorithms for the set cover probl...
Sridhar Rajagopalan, Vijay V. Vazirani