A new class of test functions for global optimization |
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Authors: | Bernardetta Addis Marco Locatelli |
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Affiliation: | (1) Dip. Ingegneria dell’Informazione, Università di Siena, Siena, Italy;(2) Dip. Informatica, Università di Torino, Torino, Italy |
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Abstract: | In this paper we propose a new class of test functions for unconstrained global optimization problems. The class depends on some parameters through which the difficulty of the test problems can be controlled. As a basis for future comparison, we propose a selected set of these functions, with increasing difficulty, and some computational experiments with two simple global optimization algorithms. |
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Keywords: | Global optimization Test problems Multilevel structure Molecular conformation problems |
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