대한기계학회논문집A (Transactions of the Korean Society of Mechanical Engineers A)

  • 제25권2호
  • /
  • Pages.173-181
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  • 2001
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  • 1226-4873(pISSN)
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  • 2288-5226(eISSN)
대한기계학회 (The Korean Society of Mechanical Engineers)
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함수 최적화를 위한 인공생명 알고리듬

Artificial Life Algorithm for Functions Optimization

  • 발행 : 2001.02.01
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초록

This paper presents an artificial life algorithm which is remarkable in the area of engineering for functions optimization. As artificial life organisms have a sensing system, they can find the resource which they want to find and metabolize. And the characteristics of artificial life are emergence and dynamic interaction with environment. In other words, the micro-interaction with each other in the artificial lifes group results in emergent colonization in the whole system. In this paper, therefore, artificial life algorithm by using above characteristics is employed into functions optimization. The optimizing ability and convergent characteristics of this proposed algorithm is verified by using three test functions. The numerical results also show that the proposed algorithm is superior to genetic algorithms and immune algorithms for the multimodal functions.

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참고문헌

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  8. Choi, B. G. and Yang, B. S., 1999, 'Multi-objective Optimum Design of Rotor-Bearing Systems with Dynamic Constraints Using Immune- Genetic Algorithm,' Proc. of ASME Design Eng. Tech. Conf. VIB-8299, Sep. 12-15, Las Vegas, USA https://doi.org/10.1115/1.1338952
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