计算机工程与应用2012，Vol.48Issue(25)：61-64,4.DOI:10.3778/j.issn.1002-8331.2012.25.014
生物地理学优化算法中迁移算子的比较
Comparative study of migration operator for Biogeography-Based Optimization
摘要
Abstract
Biogeography-Based Optimization (BBO) algorithm is a new kind of optimization algorithm based on biogeography. It is designed based on the migration strategy of species to solve global optimization problem. The migration and mutation operators play the key role in the BBO. Four migration patterns based on the selection model for the islands (which is guiding high emigration rate or high immigration rate) and the scale of migration (single or part variable) are analyzed and discussed. To compare the performance of the four migration operators, 13 experiments are carried out on a set of well-known benchmark global optimization problems. Simulation results show that the partial immigration strategy outperforms other three operators.关键词
生物地理学优化算法/全局优化/迁移算子Key words
Biogeography-Based Optimization (BBO)/ global optimization/ migration operator分类
信息技术与安全科学引用本文复制引用
吴斌,林锦国,崔志勇..生物地理学优化算法中迁移算子的比较[J].计算机工程与应用,2012,48(25):61-64,4.基金项目
江苏省自然科学基金(No.BK2010555) （No.BK2010555）
教育部人文社会科学研究青年基金(No.11YJCZH184). （No.11YJCZH184）
