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IPPS
2000
IEEE
14 years 17 days ago
A Multilevel Algorithm for Spectral Partitioning with Extended Eigen-Models
Parallel solution of irregular problems require solving the graph partitioning problem. The extended eigenproblem appears as the solution of some relaxed formulations of the graph ...
Suely Oliveira, Takako Soma
ISPDC
2008
IEEE
14 years 2 months ago
FPGA Implementations of a Parallel Associative Processor with Multi-Comparand Multi-Search Operations
Multi–comparand associative processors are efficient in parallel processing of complex search problems that arise from many application areas including computational geometry, ...
Zbigniew Kokosinski, Bartlomiej Malus
IPPS
2007
IEEE
14 years 2 months ago
Automatic Performance Diagnosis of Parallel Computations with Compositional Models
Performance tuning involves a diagnostic process to locate and explain sources of program inefficiency. A performance diagnosis system can leverage knowledge of performance cause...
Li Li, Allen D. Malony
IPPS
2007
IEEE
14 years 2 months ago
CCA-LISI: On Designing A CCA Parallel Sparse Linear Solver Interface
Sparse linear solvers account for much of the execution time in many high-performance computing (HPC) applications, and not every solver works on all problems. Hence choosing a su...
Fang Liu, Randall Bramley
IPPS
2007
IEEE
14 years 2 months ago
Coordinating Data Parallel SAC Programs with S-Net
We propose a two-layered approach for exploiting different forms of concurrency in complex systems: We specify computational components in our functional array language SaC, whic...
Clemens Grelck, Sven-Bodo Scholz, Alexander V. Sha...