Hoang Linh Nguyen

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This paper studies a class of enhanced diffusion processes in which random walkers perform Levy flights which are frequently observed in statistical physics and biology. Levy flights are shown to have several attributes suitable for the global optimization problem, and those four algorithms are developed based on such properties. We compare new algorithms(More)
This paper studies a class of enhanced diffusion processes in which random walkers perform Lévy flights and apply it for global optimization. Lévy flights offer controlled balance between exploitation and exploration. We develop four optimization algorithms based on such properties. We compare new algorithms with the well-known Simulated Annealing on hard(More)
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