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Non-conventional optimization techniques in computational electromagnetics
In case of a global optimization of complicated electromagnetic structures, CPU-time demanding numerical analysis has to be repeated for each frequency separately. The global optimization is therefore extr...
JA - Elektronika a optoelektronika, elektrotechnika
- 2007 •
- D
Rok uplatnění
D - Stať ve sborníku
Global optimization numerical strategies for rate-independent processes
incremental minimization problems, which demand for global optimization of a non-convexThis paper presents an approach to numerical solution of problems posed for optimization, can be formulated. Here we present a...
BA - Obecná matematika
- 2011 •
- Jx •
- Link
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Výsledek na webu
The classic differential evolution algorithm and its convergence properties
of solving complicated optimization tasks. In this article we concentrate on the ability of the differential evolution algorithms to attain the global minimum of the cost function. We demonstrate that although often declared as a <...
Applied mathematics
- 2017 •
- Jimp •
- Link
Rok uplatnění
Jimp - Článek v periodiku v databázi Web of Science
Výsledek na webu
Autotuning of OpenCL Kernels with Global Optimizations
(KTT), which implements inter-kernel global optimizations, allowing to tune examples, that with global kernel optimizations we are able to explore tuning options optimizations. It may target low-level cod...
Computer sciences, information science, bioinformathics (hardware development to be 2.2, social aspect to be 5.8)
- 2017 •
- D •
- Link
Rok uplatnění
D - Stať ve sborníku
Výsledek na webu
MATLAB Realization of Parallel Random Rank Roam Method
The Matlab environment is optimal for numeric algorithm realization. The random rank roam method is a tool for global optimization in integer spaces. Its main disadvantage is a local trapping. The method paralleliz...
JD - Využití počítačů, robotika a její aplikace
- 2001 •
- D
Rok uplatnění
D - Stať ve sborníku
On the efficient Gerschgorin inclusion usage in the global optimization alpha BB method
In this paper, we revisit the alpha BB method for solving global optimization problems. We investigate optimality of the scaling vector used in Gerschgorin's optimality conditions for an optimal scaling ve...
BB - Aplikovaná statistika, operační výzkum
- 2015 •
- Jx •
- Link
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Výsledek na webu
Determination of frequency response of complex permittivity by global optimization
Abstract : This paper discusses the application of global optimization to find and transmissioncoefficients can be measured and used as the desired optimum for the optimization of its numerical model to find approp...
JA - Elektronika a optoelektronika, elektrotechnika
- 2008 •
- D
Rok uplatnění
D - Stať ve sborníku
OPTIMIZING GEOMETRICS PROPORTIONS OF NANOSTRUCTURES BY GENETICS ALGORITHM
This optimization consists in numeration optimal geometric proportions of developed nanostructures. A genetics algorithm (GA) is very useful and strong method for find a solution in global optimization and...
JA - Elektronika a optoelektronika, elektrotechnika
- 2008 •
- D
Rok uplatnění
D - Stať ve sborníku
STOCHASTIC SELF-ADAPTIVE ALGORITHMS FOR GLOBAL OPTIMIZATION
The aim of this library is to make new self-adaptive stochastic algorithms accessible for potential users and facilitate the use of the self-adaptive algorithms in practical problems. The self-adaptation of the algorithms means that the user need not...
IN - Informatika
- 2015 •
- R •
- Link
Rok uplatnění
R - Software
Výsledek na webu
Gloptipoly 3: moments, optimization and semidefinite programming
We describe a major update of our Matlab freeware GloptiPoly for parsing generalized problems of moments and solving them numerically with semidefinite programming....
BB - Aplikovaná statistika, operační výzkum
- 2009 •
- Jx
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
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