Mu-En Wu is an Professor at Department of Information and Finance Management at National Taipei University of Technology, Taiwan. Dr. Wu received his Ph.D. degree with major in computer science from National Tsing Hua University, Taiwan, in 2009. After that, he joined Institute of Information Science, Academia Sinica at Taipei City, Taiwan as a postdoctoral fellow during 2009~2014. During February 2014 to July 2017, he served as an assistant professor of Department of Mathematics at Soochow University. He has a wide variety of research interests covering cryptography, information theory, prediction market, money management, and financial data analysis. He has published more than 70 research papers in referred journals and international conferences. He is also a blogger on “Bituzi” with pen name “牧清華”.