Xiao Wang received the B.S. degree from Henan Normal University in 2004, the M.S. degree from the University of Electronic Science and Technology of China in 2007 and the Ph.D. degree from Tongji University in 2013. He is currently a full professor at the School of Computer and Communication Engineering, Zhengzhou University of Light Industry, Zhengzhou, China. His research interests include bioinformatics, machine learning, deep learning and evolutionary computation. He has published more than twenty refereed papers in journals and conferences and one academic book.