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ASAP
2008
IEEE
82views Hardware» more  ASAP 2008»
15 years 4 months ago
Run-time thread sorting to expose data-level parallelism
We address the problem of data parallel processing for computational quantum chemistry (CQC). CQC is a computationally demanding tool to study the electronic structure of molecule...
Tirath Ramdas, Gregory K. Egan, David Abramson, Ki...
CCGRID
2006
IEEE
15 years 3 months ago
VODCA: View-Oriented, Distributed, Cluster-Based Approach to Parallel Computing
This paper presents a high-performance Distributed Shared Memory system called VODCA, which supports a novel View-Oriented Parallel Programming on cluster computers. One advantage...
Zhiyi Huang, Wenguang Chen, Martin K. Purvis, Weim...
ISCA
2000
IEEE
134views Hardware» more  ISCA 2000»
15 years 2 months ago
Architectural support for scalable speculative parallelization in shared-memory multiprocessors
Speculative parallelization aggressively executes in parallel codes that cannot be fully parallelized by the compiler. Past proposals of hardware schemes have mostly focused on si...
Marcelo H. Cintra, José F. Martínez,...
HEURISTICS
2002
99views more  HEURISTICS 2002»
14 years 9 months ago
Parallelizing Tabu Search on a Cluster of Heterogeneous Workstations
In this paper, we present the parallelization of tabu search on a network of workstations using PVM. Two parallelization strategies are integrated: functional decomposition strate...
Ahmad A. Al-Yamani, Sadiq M. Sait, Habib Youssef, ...
IPPS
2009
IEEE
15 years 4 months ago
Improving MPI-HMMER's scalability with parallel I/O
We present PIO-HMMER, an enhanced version of MPI-HMMER. PIO-HMMER improves on MPIHMMER’s scalability through the use of parallel I/O and a parallel file system. In addition, we...
John Paul Walters, Rohan Darole, Vipin Chaudhary