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An effective refined artificial bee colony algorithm for numerical optimisation


Bajer, Dražen; Zorić, Bruno
An effective refined artificial bee colony algorithm for numerical optimisation // Information sciences, 504 (2019), 221-275 doi:10.1016/j.ins.2019.07.022 (međunarodna recenzija, članak, znanstveni)


Naslov
An effective refined artificial bee colony algorithm for numerical optimisation

Autori
Bajer, Dražen ; Zorić, Bruno

Izvornik
Information sciences (0020-0255) 504 (2019); 221-275

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni

Ključne riječi
Artificial bee colony ; Bio-inspired algorithms ; Numerical optimisation ; Population diversity

Sažetak
Various complex problems have recently encouraged research and development of different bio-inspired optimisation algorithms, a well-known instance being the artificial bee colony (ABC) algorithm, both due to its simplicity and performance. Building upon the basic algorithm enabled further gains in performance but brought alongside it some specific costs and problems. The improved variants available in the literature often introduce additional user-defined parameters and sometimes completely infringe the algorithm structure. Focusing the search process on exploitation has proven to be a good first step of improvement in most cases, but analysing the effects of this modification on a limited set of standard benchmark functions could lead to a skewed perspective. This paper proposes a novel algorithm based on ABC that keeps the original structure intact, introduces a new solution update equation and an extended scout bee phase focusing the search on more prominent solutions without introducing new control parameters. Based on the conducted experimental analysis, it is able to outperform various competitive algorithms on a large test bed of benchmark functions and several real-world problems. The effects of the particular proposed modifications are also analysed and attention is given to two variants of the standard algorithm.

Izvorni jezik
Engleski

Znanstvena područja
Računarstvo



POVEZANOST RADA


Ustanove
Fakultet elektrotehnike, računarstva i informacijskih tehnologija Osijek

Časopis indeksira:


  • Current Contents Connect (CCC)
  • Web of Science Core Collection (WoSCC)
    • Science Citation Index Expanded (SCI-EXP)
    • SCI-EXP, SSCI i/ili A&HCI
  • Scopus


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