Li, Jun-fang; Zhang, Bu-han; Liu, Yi-fang; Wang, Kui; … - In: Physica A: Statistical Mechanics and its Applications 391 (2012) 22, pp. 5490-5499
This paper analyzes the spatial evolution character of multi-objective evolutionary algorithms using self-organized criticality theory. The spatial evolution character is modeled by the statistical property of crowding distance, which displays a scale-free feature and a power-law distribution....