Retracted: An Improved SPEA2 Algorithm with Adaptive Selection of Evolutionary Operators Scheme for Multiobjective Optimization Problems

Abstract EN

At the request of the authors, the article titled “An Improved SPEA2 Algorithm with Adaptive Selection of Evolutionary Operators Scheme for Multiobjective Optimization Problems” [1] has been retracted.

The article was published without the knowledge or approval of Zhen Chen who graduated from the School of Computer and Communication Technology, Lanzhou University of Technology and wrote this article.