Ph.D. in Computer Science, University of Maryland, 2003

M.S. in Computer Science, University of Maryland, 1996

B.S. in Computational Statistics, Seoul National University, 1992

Bridging the Information Gap Between the Operating System Software Stack and Storage Devices

Eliminating Redundant Computations and Data in Distributed Data Processing Frameworks

Designing and Implementing Fault-Tolerant Software to Prevent Data Loss

2017.3. – now: Professor, Seoul National University

2012 – 2017.2.: Associate Professor, Seoul National University

2005 – 2011: Assistant Professor, Seoul National University

2003 – 2005: Senior Research Engineer, Samsung Electronics