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CCE
2004
15 years 24 days ago
An algorithmic framework for improving heuristic solutions: Part II. A new version of the stochastic traveling salesman problem
The algorithmic framework developed for improving heuristic solutions of the new version of deterministic TSP [Choi et al., 2002] is extended to the stochastic case. To verify the...
Jaein Choi, Jay H. Lee, Matthew J. Realff
JCC
2002
74views more  JCC 2002»
15 years 19 days ago
Determination of the effective dielectric constant from the accurate solution of the Poisson equation
: Constant dielectric (CD) and distance-dependent dielectric (DDD) functions are the most popular and widespread in the Molecular Mechanics simulations of large molecular systems. ...
Vladislav Vasilyev
HPCN
1997
Springer
15 years 5 months ago
Parallel Solution of Irregular, Sparse Matrix Problems Using High Performance Fortran
For regular, sparse, linear systems, like those derived from regular grids, using High Performance Fortran (HPF) for iterative solvers is straightforward. However, for irregular ma...
Eric de Sturler, Damian Loher
102
Voted
ICIP
2009
IEEE
16 years 2 months ago
Non-local Image Smoothing By Applying Anisotropic Diffusion Pde's In The Space Of Patches
We design a family of non-local image smoothing algorithms which approximate the application of diffusion PDE's on a specific Euclidean space of image patches. We first map a...
ICC
2007
IEEE
120views Communications» more  ICC 2007»
15 years 7 months ago
Maximizing Throughput in Layered Peer-to-Peer Streaming
—Layered streaming is an effective solution to address the receiver heterogeneity in peer-to-peer (P2P) multimedia distribution. This paper targets a fundamental challenge in thi...
Liang Dai, Yi Cui, Yuan Xue