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Office: PQ702
Department of Computing
The Hong Kong Polytechnic University
Hung Hom, Kowloon, Hong Kong

Email: csjunxu [AT] comp [DOT] polyu [DOT] edu [DOT] hk
Phone: (852) 2766 7902

About Me

I'm a PhD candidate in Department of Computing, The Hong Kong Polytechnic University. My supervisors are Prof. David Zhang and Lei Zhang. I received my B.Sc and M.Sc from School of Mathematics, Nankai University. During my Master Period, my supervisor is Prof. Jishou Ruan.

Education

  • 2014.07-Present, PhD Candidate, Department of Computing, The Hong Kong Polytechnic University
  • 2011.09-2014.06, M.Sc (with Honors), Information and Probability, School of Mathematics Sciences, Nankai University
  • 2007.09-2011.07, B.Sc, Pure Mathematics, School of Mathematics Sciences, Nankai University

Research Interests

  • Optimization and Matrix Analysis: Sparse and Low Rank Models, Convex and Nonconvex Optimization
  • Machine Learning: Clustering
  • Computer Vision: Image Processing, Image Restoration

Google Citation

Selected Awards

  • 2013, National Scholarship, the Ministry of Education, P.R. of China
  • 2006, Second Prize in National High School Mathematics Competition, Chinese Mathematical Society, P.R. of China

All things are difficult before they are easy.
— Thomas Fuller