Tel: +852 2766 6348
Office: TU813, Yip Kit Chuen Bldg
Email: xiaoxia.liu at polyu.edu.hk
Low-rank regularization, sparse representations, etc.
Image denoising, medical image reconstruction, data recovery, etc.
Nonconvex nonsmooth optimization, proximal algorithms, etc.
Research Assistant Professor (Jan 2022 - Present)Department of Applied Mathematics, The Hong Kong Polytechnic University
Associate Researcher (Apr 2021 - Jan 2022)College of Mathematics and Statistics, Shenzhen University
Postdoctoral Research Fellow (Oct 2018 - Dec 2020)College of Mathematics and Statistics, Shenzhen University