Appointments
Academic Appointments
Professor of Computer Science, Singapore Management University, Apr 2021 - Present
Jubilee Technology Fellow, School of Computing and Information Systems, SMU, Jul 2021 - Present
Professor of Information Systems, Singapore Management University, Mar 2020 - Mar 2021
Professor of Computer Science, Nanyang Technological University (NTU), 2016 – 2020
Associate Professor, SCSE/NTU (Tenured in April 2008), 2003 – 2016
Academic Administrative Positions
Associate Dean (Research), School of Computing and Information Systems (SCIS), SMU, July 2020 – Present
Associate Chair (Research), School of Computer Science and Engineering (SCSE), NTU, Jan 2017 – Feb 2020
Member, NTU Teaching Council, Sep 2016 – Feb 2020
Head of Division, Division of Software & Information Systems, School of Computer Engineering (SCE), NTU, 2012 - 2014
Head of Division, Division of Information Systems, SCE/NTU, 2008 - 2011
Director, Emerging Research Laboratories, SCE/NTU, 2004 - 2008
Deputy Programme Director, MSc Information Systems, SCE/NTU, 2004 - 2006
Member, Exam Review Committee, SCE/NTU (concurrent appointment), 2006 - 2008
Member, Course Management Committee, SCE/NTU (concurrent appointment), 2003 – 2008Â
Other Positions Held
External Examiner, Singapore of Infocomm Technology, Ngee Ann Polytechnic, 2010 - 2014
Technical Consultant, DSO National Laboratories, 2010 - 2013
Faculty Associate, AStar Institute for Infocomm Research (concurrent appointment), 2007 - 2008
Technical Consultant, AStar Institute for Infocomm Research (concurrent appointment), 2006 - 2007
Visiting Professor, University of Melbourne, Australia (concurrent appointment), 2004 - 2005
Research Manager, Institute for Infocomm Research, 2002 – 2003
Research Manager, Laboratories for Information Technology, 2002
Senior Member Research Staff, Kent Ridge Digital Laboratories, 1999 - 2001
Member Research Staff, Kent Ridge Digital Laboratories, 1998 - 1999
Associate Research Staff, Institute of Systems Science, 1994 - 1998
Software Engineer, Institute of Systems Science, 1989 - 1994