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» Network Partitioning of Data Parallel Computations
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MICRO
2007
IEEE
184views Hardware» more  MICRO 2007»
14 years 2 months ago
Data Access Partitioning for Fine-grain Parallelism on Multicore Architectures
The recent design shift towards multicore processors has spawned a significant amount of research in the area of program parallelization. The future abundance of cores on a singl...
Michael L. Chu, Rajiv A. Ravindran, Scott A. Mahlk...
CASCON
1996
139views Education» more  CASCON 1996»
13 years 9 months ago
Data locality sensitivity of multithreaded computations on a distributed-memory multiprocessor
The locality of the data in parallel programs is known to have a strong impact on the performance of distributed-memory multiprocessor systems. The worse the locality in access pa...
Xinmin Tian, Shashank S. Nemawarkar, Guang R. Gao,...
ICPP
2007
IEEE
14 years 2 months ago
Toward Automatic Data Distribution for Migrating Computations
Program parallelization requires mapping computation and data to processing elements. Navigational Programming (NavP), based on the principle of migrating computations, offers a d...
Lei Pan, Jingling Xue, Ming Kin Lai, Michael B. Di...
HIPC
2003
Springer
14 years 28 days ago
Mapping Hypercube Computations onto Partitioned Optical Passive Star Networks
This paper shows that an n = 2k processor Partitioned Optical Passive Stars (POPS) network with g groups and d processors per group can simulate either a mono-directional move of a...
Alessandro Mei, Romeo Rizzi
ICDT
2001
ACM
147views Database» more  ICDT 2001»
14 years 5 days ago
Parallelizing the Data Cube
This paper presents a general methodology for the efficient parallelization of existing data cube construction algorithms. We describe two different partitioning strategies, one f...
Frank K. H. A. Dehne, Todd Eavis, Susanne E. Hambr...