Chang-Qing Yu received a B.E. degree from the School of Continuing Education, Xi’an Jiaotong University, Shaanxi, China, in 2003, and an M.D. degree from the School of Computer Science and Engineering, Xi’an University of Technology, Shaanxi, China, in 2014. He is currently a Senior Engineer at the School of Information Engineering, Xijing University. He has published more than 30 research articles in refereed journals and conferences on intelligent computing, pattern recognition, bioinformatics, and pattern recognition. His current research interests include neural networks and intelligent computing, and its applications in bioinformatics.