Research
- Machine learning
- Deep learning and reinforcement learning
- Communication theory and signal processing
Education
- Ph.D in electrical engineering from Princeton University, 1994
- M.S.E in electrical engineering from Princeton University, 1990
- B.S. in electronics engineering from Seoul National University, 1988
Appointments
- Visiting faculty, Center for Data Science, NYU, New York, USA, 2023
- Visiting faculty, Cedric Laboratory, CNAM, Paris, France, 2023
- Visiting professor, ECE, Stony Brook Univ., Stony Brook, NY, Mar 2009 – Feb 2010
- Professor, Department of Electrical and Computer Engineering, Seoul National University, 2002-
- Member of Technical Staff, Wireless Advanced Technology Lab., Bell Labs, Lucent Technologies, 1999-2002
- $18 million NIST Advanced Technology Program (HDTV) Project Leader, 1996-1999
- Member of Technical Staff, Information Technology Lab., SRI (Stanford Research Institute, Sarnoff), 1994-1999
- Summer Intern, Imaging Department, Siemen Corporate Research, 1992-1992
