Modified Harmony Search Algorithm for Unconstrained Numerical Optimization Problems
2014 ◽
Vol 989-994
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pp. 2528-2531
Keyword(s):
Harmony search algorithm is a new meta-heuristic optimization method imitating the music improvisation process where musicians improvise their instruments’ pitches searching for a perfect state of harmony. To enable the harmony search algorithm to transcend its limited capability of local optimum, a modified harmony search algorithm is proposed in this paper. In the modified harmony search algorithm, the mutation operation of differential evolution algorithm is introduced into MHS algorithm, which improves its convergence. Several standard benchmark optimization functions are to be test and compare the performance of the MHS. The results revealed the superiority of the proposed method to the HS and recently developed variants.
2013 ◽
Vol 365-366
◽
pp. 174-177
2013 ◽
Vol 415
◽
pp. 353-356
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2013 ◽
Vol 415
◽
pp. 349-352
2018 ◽
Vol 233
(3)
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pp. 975-987
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Keyword(s):
2014 ◽
Vol 989-994
◽
pp. 2532-2535
2014 ◽
Vol 602-605
◽
pp. 3585-3588
2014 ◽
Vol 989-994
◽
pp. 2536-2539
2013 ◽
Vol 415
◽
pp. 309-313
2015 ◽
Vol 29
(08)
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pp. 1539001
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