Step through rand/1/bin manually with the buttons or Left/Right Arrow keys, or use Auto Play. Select Restart to generate a new simulation.
\(F\) =
\(CR\) =
Mutation
$$\mathbf{v}_i = \mathbf{x}_{r_1} + F(\mathbf{x}_{r_2} – \mathbf{x}_{r_3})$$

where \(F\) is the mutation factor, and \(\mathbf{x}_{r_1}\), \(\mathbf{x}_{r_2}\), and \(\mathbf{x}_{r_3}\) are distinct population vectors selected for mutation.

Crossover
$$u_{i,j} = \begin{cases} v_{i,j}, & \text{if } \text{rand}_j \le CR \text{ or } j = j_{\text{rand}} \\ x_{i,j}, & \text{otherwise} \end{cases}$$

where \(CR\) is the crossover rate, \(\mathbf{u}_i\) is the trial vector, \(\mathbf{v}_i\) is the mutant vector, and \(j_{\mathrm{rand}}\) ensures that at least one component is inherited from the mutant vector.

Selection
$$\mathbf{x}_i^{g+1} = \begin{cases} \mathbf{u}_i, & \text{if } f(\mathbf{u}_i) \le f(\mathbf{x}_i^{g}) \\ \mathbf{x}_i^{g}, & \text{otherwise} \end{cases}$$

where the trial vector replaces the target vector only if it has an equal or better objective function value.

Objave

73 entries « 2 of 2 »

Bošković, Borko; Brest, Janez

Tuning chess evaluation function parameters using differential evolution algorithm Journal Article

In: Informatica, vol. 35, no. 2, 2011.

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Brest, Janez; Zamuda, Aleš; Fister, Iztok; Bošković, Borko; Maučec, Mirjam Sepesy

Constrained real-parameter optimization using a differential evolution algorithm Proceedings Article

In: pp. 9 – 16, 2011.

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Brest, Janez; Zamuda, Aleš; Fister, Iztok; Maučec, Mirjam Sepesy

Large scale global optimization using self-adaptive differential evolution algorithm Proceedings Article

In: IEEE congress on evolutionary computation, pp. 1-8, IEEE 2010.

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Brest, Janez; Maučec, Mirjam Sepesy

Self-adaptive differential evolution algorithm using population size reduction and three strategies Journal Article

In: Soft Computing, vol. 15, no. 11, pp. 2157–2174, 2010.

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Bošković, Borko; Brest, Janez; Zamuda, Aleš; Greiner, Sašo; Žumer, Viljem

History mechanism supported differential evolution for chess evaluation function tuning Journal Article

In: Soft Computing, vol. 15, pp. 667–683, 2010.

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Bošković, Borko; Brest, Janez; Zamuda, Aleš; Greiner, Sašo; Žumer, Viljem

History mechanism supported differential evolution for chess evaluation function tuning Journal Article

In: Soft Computing, vol. 15, no. 4, pp. 667 – 683, 2010.

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Bošković, Borko

Uglaševanje šahovske ocenitvene funkcije s pomočjo algoritma diferencialne evolucije PhD Thesis

2010.

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Zamuda, Aleš; Brest, Janez; Bošković, Borko; Žumer, Viljem

Differential Evolution with Self-adaptation and Local Search for Constrained Multiobjective Optimization Proceedings Article

In: IEEE Congress on Evolutionary Computation (CEC) 2009, pp. 195-202, 2009.

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Brest, Janez; Zamuda, Ales; Bošković, Borko; Maučec, Mirjam Sepesy; Žumer, Viljem

Dynamic optimization using self-adaptive differential evolution Proceedings Article

In: 2009 IEEE congress on evolutionary computation, pp. 415–422, IEEE 2009.

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Bošković, Borko; Brest, Janez; Zamuda, Aleš; Zumer, Viljem

Ratingiranje pri uglaševanju šahovskega programa z algoritmom diferencialne evolucije Proceedings Article

In: Zajc, Baldomir; Trost, Andrej (Ed.): Zbornik sedemnajste mednarodne Elektrotehniške in računalniške konference ERK, pp. 123–126, 2008.

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Bošković, Borko; Greiner, Sašo; Brest, Janez; Zamuda, Aleš; Žumer, Viljem

An adaptive differential evolution algorithm with opposition-based mechanisms, applied to the tuning of a chess program Journal Article

In: Advances in Differential Evolution, pp. 287–298, 2008.

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Zamuda, Aleš; Brest, Janez; Bošković, Borko; Žumer, Viljem

Large Scale Global Optimization Using Differential Evolution with Self-adaptation and Cooperative Co-evolution Proceedings Article

In: 2008 IEEE World Congress on Computational Intelligence, pp. 3719-3726, 2008.

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Brest, Janez; Zamuda, Aleš; Bošković, Borko; Maučec, Mirjam Sepesy; Žumer, Viljem

High-dimensional real-parameter optimization using self-adaptive differential evolution algorithm with population size reduction Proceedings Article

In: 2008 IEEE Congress on Evolutionary Computation (IEEE World Congress on Computational Intelligence), pp. 2032–2039, IEEE 2008.

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Zamuda, Aleš; Brest, Janez; Bošković, Borko; Žumer, Viljem

Differential Evolution for Multiobjective Optimization with Self Adaptation Proceedings Article

In: The 2007 IEEE Congress on Evolutionary Computation CEC2007, pp. 3617-3624, 2008, ISBN: 978-1-4244-1339-3.

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Brest, Janez; Zamuda, Aleš; Bošković, Borko; Žumer, Viljem

An Analysis of the Control Parameters’ Adaptation in DE Book Chapter

In: Chakraborty, Uday Kumar (Ed.): vol. 143, pp. 89-110, Springer Berlin Heidelberg, Berlin, Heidelberg, 2008, ISBN: 978-3-540-68830-3.

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Brest, Janez; Zamuda, Aleš; Bošković, Borko; Greiner, Sašo; Maučec, Mirjam Sepesy; Žumer, Viljem

Self-adaptive differential evolution with SQP local search Proceedings Article

In: pp. 59 – 69, 2008.

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Bošković, Borko; Brest, Janez; Zamuda, Aleš; Zumer, Viljem

Uglaševanje šahovskega programa BBChess z uporabo algoritma diferencialne evolucije Proceedings Article

In: Zajc, Baldomir; Trost, Andrej (Ed.): Zbornik šestnajste mednarodne Elektrotehniške in računalniške konference ERK, pp. 26, 2007.

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Brest, Janez; Maučec, Mirjam Sepesy

Population size reduction for the differential evolution algorithm Journal Article

In: Applied Intelligence, vol. 29, pp. 228–247, 2007.

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Brest, Janez; Greiner, Sašo; Bošković, Borko; Mernik, Marjan; Žumer, Viljem

Self-adapting control parameters in differential evolution: A comparative study on numerical benchmark problems Journal Article

In: IEEE transactions on evolutionary computation, vol. 10, no. 6, pp. 646–657, 2006.

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Brest, Janez; Zumer, Viljem; Maučec, Mirjam Sepesy

Self-adaptive differential evolution algorithm in constrained real-parameter optimization Proceedings Article

In: 2006 IEEE international conference on evolutionary computation, pp. 215–222, IEEE 2006.

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Bošković, Borko; Greiner, Sašo; Brest, Janez; Žumer, Viljem

A differential evolution for the tuning of a chess evaluation function Proceedings Article

In: 2006 IEEE International Conference on Evolutionary Computation, pp. 1851–1856, IEEE 2006.

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Brest, Janez; Bošković, Borko; Greiner, Sašo; Žumer, Viljem; Maučec, Mirjam Sepesy

Performance comparison of self-adaptive and adaptive differential evolution algorithms Journal Article

In: Soft Computing, vol. 11, pp. 617–629, 2006.

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Bošković, Borko; Greiner, Sašo; Brest, Janez; Žumer, Viljem

Učenje računalniškega šaha z uporabo algoritma diferencialne evolucije Proceedings

Zbornik štirinajste mednarodne Elektrotehniške in računalniške konference ERK 2005, 2005.

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73 entries « 2 of 2 »