National University of Singapore | Department of Mathematics | Centre for Wavelets, Approx. and Info. Proc.


About me   CV    Google Scholar
- Education
  • B.S., Mathematics, Nanjing University, China
  • M.S.,  Applied Mathematics, National University of Singapore, Singapore
  • Ph.D., Computer Science, University of Maryland at College Park, USA
- Professional experience
  • 01/2014 -- present,  Director, Centre for Wavelets, Approx. & Info. Process., National University of Singapore
  • 07/2012 -- present,  Associate Professor, Department of Mathematics, National University of Singapore
  • 07/2006 -- 06/2012, Assistant Professor, Department of Mathematics, National University of Singapore
  • 01/2001 -- 06/2006, Graduate Research Assistant, Centre for Automation Research, University of Maryland, College Park
- Award
  • Dean's Chair Associate Professorship,  2015 -- 2018
  • Young Scientist Award, Faculty of Science, NUS, 2010
- Professional service
- Research interest
  • frame theory and computational harmonic analysis
  • sparse approximation, non-convex optimization
  • image processing, recognition and computational vision
  • machine learning and data sciences