Dai Hongliang is an associate professor in the School of Mathematics and Statistics, Guangdong University of Finance & Economics. He received his Ph.D degree in Applied Mathematics from Sun Yat-Sen University in 2013. He is a member of IEEE, ACM and China Computer Federation (CCF), and was selected as the object of “Thousand hundred ten” project in Guangdong province. In recent years, he published more than 20 academic papers in many famous international journals, such as IEEE Transactions on Nanobioscience, Applied Soft Computing, Neurocomputing, which include 4 sci papers, 6 Ei papers, and 15 core papers of CSCD. He serves as a reviewer for Pattern Recognition, IEEE Signal Processing Letters, Computers & Electrical Engineering and other journals. He presided and completed 11 scientific projects and participated 8 scientific projects. He is also good at teaching, and was awarded the “Best Young Teacher for Teaching” award.