Book Chapter10.1007/978-3-642-04921-7_20
Grid-oriented scatter search algorithm
Antonio Gómez-Iglesias,Miguel A. Vega-Rodríguez,Miguel Cárdenas-Montes,Enrique Morales-Ramos,Francisco Castejón-Magaña +4 more
- 23 Apr 2009
- pp 193-202
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TL;DR: This algorithm is being widely implemented for solving problems not taking long, but in case of processes requiring of high execution times likely to be executed using grid computing there is not an implementation for it.
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Abstract: Scatter search (SS) is an evolutionary algorithm (EA) becoming more important in current researches as the increasing number of publications shows. It is a very promising method for solving combinatorial and nonlinear optimisation problems. This algorithm is being widely implemented for solving problems not taking long, but in case of processes requiring of high execution times likely to be executed using grid computing there is not an implementation for it. Some problems arise when we try to execute this algorithm using the grid, but once they are solved, the obtained results are really promising for many complex and scientific applications like, for example, applications for optimising nuclear fusion devices. Using concurrent programming and distributed techniques associated to the grid, the algorithm works as it could do it in a single computer.
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Citations
Distributed and asynchronous solver for large CPU intensive problems
Antonio Gómez-Iglesias,Miguel A. Vega-Rodríguez,Francisco Castejón +2 more
- 01 May 2013
TL;DR: A new swarm-based algorithm based on bees foraging behaviour is presented, designed for being executed on the grid and improves the results obtained for the large-scale problem described in the paper by other algorithms.
7
Hybrid scatter search for integer programming problems
Alaa Fahim,Abdel-Rahman Hedar +1 more
- 01 Dec 2014
TL;DR: Penalty function is applied in this method to deal with constrained problems and transfer it to unconstrained problems, and variable neighbourhood search is implemented as intensification and improvement schemes in scatter search procedures to refine generated solutions.
3
Distributed and Asynchronous Bees Algorithm Applied to Nuclear Fusion Research
Antonio Gómez-Iglesias,Miguel A. Vega-Rodríguez,Francisco Castejón,Miguel Cárdenas-Montes +3 more
- 09 Feb 2011
TL;DR: A distributed and asynchronous bees (DAB) grid-based approach is here used to optimise the magnetic configuration in order to reduce the neoclassical transport of particles in a nuclear fusion device.
2
Distributed and Asynchronous Bees Algorithm: An Efficient Model for Large Scale Problems Optimizations
Antonio Gómez-Iglesias,Miguel A. Vega-Rodríguez,Francisco Castejón,Miguel Cárdenas-Montes +3 more
- 01 Jan 2010
TL;DR: A distributed and asynchronous bees (DAB) algorithm running in a DCI is here presented with the aim to optimize any large scale problem.
Optimization of 3D Fusion Devices
Francisco Castejón,Antonio Gómez-Iglesias,A. López-Fraguas +2 more
- 17 Jul 2016
TL;DR: A possible optimization of an existing nuclear fusion device is presented and the results show the validity of the approach and how complex scientific problems can benefit from the outcomes of this work.
References
A Template for Scatter Search and Path Relinking
Fred Glover
- 01 Oct 1997
TL;DR: In this article, the authors present a template for scatter search and path relinking methods that provides a convenient and "user friendly" basis for their implementation, which can be summarized by a small number of key steps, leading to versions of scatter search that are fully specified upon providing a handful of subroutines.
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Plasma Physics and Fusion Energy
Jeffrey P. Freidberg
- 12 Feb 2007
TL;DR: In this article, the authors discuss the future of fusion research and present an analytical derivation of the Boozer coordinates and Poynting's theorem for a simple magnetic fusion reactor.
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Scatter Search: Methodology and Implementations in C
Manuel Laguna,Rafael Martí +1 more
- 01 Sep 2011
TL;DR: The basic principles and fundamental ideas that will allow the readers to create successful applications of scatter search are provided and the C source code of the methods introduced in each chapter is included.
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Plasma physics and controlled nuclear fusion
Kenro Miyamoto
- 01 Jan 1980
Abstract: Change your habit to hang or waste the time to only chat with your friends. It is done by your everyday, don't you feel bored? Now, we will show you the new habit that, actually it's a very old habit to do that can make your life more qualified. When feeling bored of always chatting with your friends all free time, you can find the book enPDF plasma physics and controlled nuclear fusion research 1990 proceedings and then read it.