Bachelor, Korea Maritime University, Busan, 1982. Master of Science in Engineering, Korea Maritime University, Busan, 1985. Deng, Tokyo Institute of Technology, 1993.
Attending, Chonnam National University, Gwangju, Republic of Korea, since 2006.
Lieutenant junior grade Korea Navy, Gyeryongdae, 1982—1984. Assistant instructor Korea Maritime University, Yeongdo-gu, 1986—1988. Researcher Tokyo Institute of Technology, 1989—1990.
Senior researcher Laboratory International Fuzzy Systems & Engineering, Japan, 1993—1994. Technical advisor Ilsan Company Ltd., Sasang-gu, 1994—1995. Professor Mokpo National Maritime University, Republic of Korea, since 1995.
Appointed researcher Korea Advanced Institute of Science & Technology, Yuseong-gu, Daejeon, 1996—1997. Visiting professor University Cincinnati, 2001—2002. Consultant government project nuri Korea Ministry Education, Science & Technology, Jongno-gu, Seoul, 2005—2009, consultant government project greater economic development projects leading industry, since 2009.
Consultant marine fields Korea Ministry Land, Transport & Maritime Affairs, Gwacheon, Gyeonggido, 2006—2008, consultant yeosu expo, since 2008, consultant maritime safety policy, since 2009. Director Korea Port Economic Association, Sasang-gu, Busan, since 2008. Member editorial board, guest editor Journal Advanced Computational Intelligence anntelligent Informatics, Minato-ku, Tokyo, since 2008.
Vice president., associate editor Korean Institute Intelligent Systems Society, Gangnam-gu, since 2009. Executive director Korean Association Shipping & Logistics, Jongno-gu, since 2009. Lieutenant junior grade Korea Navy, 1982-1984.
Instructor open computer-edns. citizens Mokpo National Maritime University, 1996—1997. A member marine-environment committee Mokpo Forum, 1996—1997. Advisor campus crusade christ Saesoon Church, 2006—2008.
Master: Korea Institute Intelligent Systems (director 2007-2008, Achievement award Gwangju-Jeonnam Branch 2008, Best Presentation Paper award 2005-2009).
Married Choonsun Koh, February 21, 1987. Children: Hyun, Jinny.