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» New algorithms for efficient parallel string comparison
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IMECS
2007
15 years 3 months ago
Metamodel-Assisted Global Search Using a Probing Technique
—This paper presents a new metamodel-assisted metaheuristic algorithm for optimisation problems involving computationally expensive simulations. The algorithm, called Global Prob...
Anna Persson, Henrik Grimm, Amos Ng
GECCO
2010
Springer
218views Optimization» more  GECCO 2010»
15 years 6 months ago
Cartesian genetic programming
This paper presents a new form of Genetic Programming called Cartesian Genetic Programming in which a program is represented as an indexed graph. The graph is encoded in the form o...
Julian Francis Miller, Simon L. Harding
IPPS
2006
IEEE
15 years 8 months ago
Collective operations in NEC's high-performance MPI libraries
We give an overview of the algorithms and implementations in the high-performance MPI libraries MPI/SX and MPI/ES of some of the most important collective operations of MPI (the M...
Hubert Ritzdorf, Jesper Larsson Träff
CG
2005
Springer
15 years 1 months ago
Hyper-Resolution: Image detail reconstruction through parametric edges
Hyper-Resolution, a new technique for super-resolution reconstruction of images, is based on matching lowresolution target image details to their high-resolution counterparts from...
Lijun Yin, Matt T. Yourst
ICIP
1997
IEEE
16 years 3 months ago
Complexity-Regularized Image Denoising
We develop a new approach to image denoising based on complexity regularization. This technique presents a flexible alternative to the more conventional l2 , l1 , and Besov regula...
Juan Liu, Pierre Moulin