• 中国计算机学会会刊
  • 中国科技核心期刊
  • 中文核心期刊

J4 ›› 2010, Vol. 32 ›› Issue (6): 74-76.doi: 10.3969/j.issn.1007130X.2010.

• 论文 • Previous Articles     Next Articles

Dynamics Analysis of the MultiAgent  Social Evolutionary Algorithm

PAN Xiaoying   

  1. (Department of Computer Science,Xi’an University of Post and Telecommunications,Xi’an 710121,China)
  • Received:2009-09-25 Revised:2009-12-22 Online:2010-06-01 Published:2010-06-01

Abstract:

With a typical and simple 2bit problem, the global dynamic shape of the multiagent social evolutionary algorithm is comprehensively analyzed in this paper. The common evolution operators and their combinations are also formally described. Furthermore, a mathematical model is established based on the simplified MASEA. The effect that every evolutionary operator has on the dynamic shape is discovered by the attraction analysis of the fixed points in the models. The global convergence of MASEA is also proved for the 2bit problem.

Key words: multi-agent social evolutionary algorithm;fixed point;attractive point;attractiveness

CLC Number: