Songjin Xu

A novel grey wolf optimizer for global optimization problems

Songjin Xu, Wen Long, Wen Long, 2016, 2016 IEEE Advanced Information Management, Communicates, Electronic and Automation Control Conference (IMCEC).

Solving high-dimensional global optimization problems using an improved sine cosine algorithm

Wen Long, Ximing Liang, Tiebin Wu, 2019, Expert Syst. Appl..

An improved hybrid biogeography-based optimization algorithm for constrained optimization problems

Wen Long, Ximing Liang, Songjin Xu, 2015, ICME 2015.