Copycat Harmony search: Considering poor music player’s followship toward good player

Sang Hoon Jun; Young Hwan Choi; Donghwi Jung; Joong Hoon Kim

doi:10.1007/978-981-13-0761-4_12

Copycat Harmony search: Considering poor music player’s followship toward good player

Sang Hoon Jun, Young Hwan Choi, Donghwi Jung, Joong Hoon Kim^*

^*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

2 Citations (Scopus)

Abstract

Harmony Search (HS), one of the most popular metaheuristic optimization algorithms, is inspired by musical improvisation process. HS operators mimic music player’s different behaviors to make the best harmony. For example, harmony memory considering realizes the player’s utilization of a combination of sounds among the good harmony found in the past whereas pitch adjustment is derived from fine pitch tuning. However, at the authors’ best knowledge, there is no harmony search which takes into account the fact that poor music player improves as he/she follows from the good performer. This study proposes a new improved version of HS called Copycat Harmony Search (CcHS) which employs a novel pitch adjustment approach for dynamic bandwidth change and poor solution’s followship toward a good solution. The performance of CcHS is compared to that of the original HS and HS variants with modified pitch adjustment in a set of well-known mathematical benchmark problems. Results obtained show that CcHS outperforms other algorithms in most problems finding the known global optimum.

Original language	English
Title of host publication	Harmony Search and Nature Inspired Optimization Algorithms - Theory and Applications, ICHSA 2018
Editors	Jagdish Chand Bansal, Joong Hoon Kim, Anupam Yadav, Kusum Deep, Neha Yadav
Publisher	Springer Verlag
Pages	113-118
Number of pages	6
ISBN (Print)	9789811307607
DOIs	https://doi.org/10.1007/978-981-13-0761-4_12
Publication status	Published - 2019
Event	4th International Conference on Harmony Search, Soft Computing and Applications, ICHSA 2018 - Gurgaon, India Duration: 2018 Feb 7 → 2018 Feb 9

Publication series

Name	Advances in Intelligent Systems and Computing
Volume	741
ISSN (Print)	2194-5357

Conference

Conference	4th International Conference on Harmony Search, Soft Computing and Applications, ICHSA 2018
Country/Territory	India
City	Gurgaon
Period	18/2/7 → 18/2/9

Bibliographical note

Funding Information:
Acknowledgements This research was supported by a grant [13AWMP-B066744-01] from Advanced Water Management Research Program funded by the Ministry of Land, Infrastructure, and Transport of the Korean government.

Publisher Copyright:
© Springer Nature Singapore Pte Ltd. 2019.

Keywords

Copycat harmony search
Improved pitch adjustment
Poor solution’s followship

ASJC Scopus subject areas

Control and Systems Engineering
General Computer Science

Access to Document

10.1007/978-981-13-0761-4_12

Cite this

Jun, S. H., Choi, Y. H., Jung, D., & Kim, J. H. (2019). Copycat Harmony search: Considering poor music player’s followship toward good player. In J. C. Bansal, J. H. Kim, A. Yadav, K. Deep, & N. Yadav (Eds.), Harmony Search and Nature Inspired Optimization Algorithms - Theory and Applications, ICHSA 2018 (pp. 113-118). (Advances in Intelligent Systems and Computing; Vol. 741). Springer Verlag. https://doi.org/10.1007/978-981-13-0761-4_12

Copycat Harmony search: Considering poor music player’s followship toward good player. / Jun, Sang Hoon; Choi, Young Hwan; Jung, Donghwi et al.
Harmony Search and Nature Inspired Optimization Algorithms - Theory and Applications, ICHSA 2018. ed. / Jagdish Chand Bansal; Joong Hoon Kim; Anupam Yadav; Kusum Deep; Neha Yadav. Springer Verlag, 2019. p. 113-118 (Advances in Intelligent Systems and Computing; Vol. 741).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Jun, SH, Choi, YH, Jung, D & Kim, JH 2019, Copycat Harmony search: Considering poor music player’s followship toward good player. in JC Bansal, JH Kim, A Yadav, K Deep & N Yadav (eds), Harmony Search and Nature Inspired Optimization Algorithms - Theory and Applications, ICHSA 2018. Advances in Intelligent Systems and Computing, vol. 741, Springer Verlag, pp. 113-118, 4th International Conference on Harmony Search, Soft Computing and Applications, ICHSA 2018, Gurgaon, India, 18/2/7. https://doi.org/10.1007/978-981-13-0761-4_12

Jun SH, Choi YH, Jung D , Kim JH. Copycat Harmony search: Considering poor music player’s followship toward good player. In Bansal JC, Kim JH, Yadav A, Deep K, Yadav N, editors, Harmony Search and Nature Inspired Optimization Algorithms - Theory and Applications, ICHSA 2018. Springer Verlag. 2019. p. 113-118. (Advances in Intelligent Systems and Computing). doi: 10.1007/978-981-13-0761-4_12

Jun, Sang Hoon ; Choi, Young Hwan ; Jung, Donghwi et al. / Copycat Harmony search : Considering poor music player’s followship toward good player. Harmony Search and Nature Inspired Optimization Algorithms - Theory and Applications, ICHSA 2018. editor / Jagdish Chand Bansal ; Joong Hoon Kim ; Anupam Yadav ; Kusum Deep ; Neha Yadav. Springer Verlag, 2019. pp. 113-118 (Advances in Intelligent Systems and Computing).

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Copycat Harmony search: Considering poor music player’s followship toward good player

Abstract

Publication series

Conference

Bibliographical note

Keywords

ASJC Scopus subject areas

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