A multi-stage time-backtracking grey wolf optimizer introducing a new hierarchy mechanism
Jiajie Yang,
Wei Gu
Abstract:The Grey Wolf Optimizer (GWO) is a swarm intelligence algorithm that mimics natural creatures. It is characterized by fast convergence, few parameters and high accuracy. However, after extensive research, it is found that GWO is easily converged too early in the process of the algorithm, which leads to the reduction of population diversity and the results are not accurate enough, in addition, GWO has a problem that the results tend to converge to 0 easily, which means that the algorithm obtains exceptionally g… Show more
Set email alert for when this publication receives citations?
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.