Minhyuk Lee received B.Sc. degrees in mathematical science and management science from KAIST, Daejeon, Korea, in 2013 and a Ph.D. degree in industrial engineering from Seoul National University, Seoul, Korea, in 2018. From 2018 to 2020, he was a data scientist with the Bigdata Analytics group of mobile communications, Samsung Electronics, Korea. Since 2020, he has been working as an associate professor of Digital Finance in the department of business administration, Pusan National University, Korea. His research interest includes artificial intelligence, machine learning, bigdata, applied mathematics, time-series analysis/forecasting, and Econophysics applied to Finance and Fintech.