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INFORMATICALT
2006
77views more  INFORMATICALT 2006»
13 years 10 months ago
Parallel Numerical Algorithms for 3D Parabolic Problem with Nonlocal Boundary Condition
Three parallel algorithms for solving the 3D problem with nonlocal boundary condition are considered. The forward and backward Euler finite-difference schemes, and LOD scheme are t...
Raimondas Ciegis
IRREGULAR
1995
Springer
14 years 1 months ago
Run-Time Techniques for Parallelizing Sparse Matrix Problems
Sparse matrix problems are di cult to parallelize e ciently on message-passing machines, since they access data through multiple levels of indirection. Inspector executor strategie...
Manuel Ujaldon, Shamik D. Sharma, Joel H. Saltz, E...
ICIP
2010
IEEE
13 years 8 months ago
Dual Range Deringing for non-blind image deconvolution
The popular Richardson-Lucy (RL) image deconvolution algorithm often produces undesirable ringing artifacts. In this paper, we propose a novel Dual Range Deringing (DRD) algorithm...
Le Zou, Howard Zhou, Samuel Cheng, Chuan He
IPPS
2007
IEEE
14 years 4 months ago
Parallel Tabu Search and the Multiobjective Vehicle Routing Problem with Time Windows
Abstract—In this paper the author presents three approaches to parallel Tabu Search, applied to several instances of the Capacitated Vehicle Routing Problem with Time Windows (CV...
Andreas Beham
IPPS
2002
IEEE
14 years 2 months ago
High-Performance Parallel and Distributed Computing for the BMI Eigenvalue Problem
The BMI Eigenvalue Problem is one of optimization problems and is to minimize the greatest eigenvalue of a bilinear matrix function. This paper proposes a parallel algorithm to co...
Kento Aida, Yoshiaki Futakata, Shinji Hara