Completed Projects

• Dictionary learning methods for seismic data (2015-2017)
  CSC grant

Teaching

• Research seminar: Numerical Analysis (English) (SS 2017)
  Thursday 12.30 - 14.00, Seminarraum NAM (2 SWS)
  
• Research seminar: Numerical Analysis (English) (WS 2016/2017)
  Thursday 12.30 - 14.00, Seminarraum NAM (2 SWS)
  
• Research seminar: Numerical Analysis (English) (SS 2016)
  Thursday, 12.30 - 14.00, Seminarraum NAM (2 SWS)
  
• Research seminar: Numerical Analysis (English) (WS 2015/2016)
  Thursday 12.30 - 14.00, Seminarraum NAM (2 SWS)
  

Workshops

• Summer School: Mathematical Methods for High-Dimensional Data Analysis
  July 18 - 22, 2016 in Garching
• 26. Rhein-Ruhr-Workshop
  January 29 - 30, 2016 in Bestwig
• Mathematics and Image Analysis Conference
  January 18 - 20, 2016 in Paris

Publications

• Sparse graph-regularized dictionary learning for suppressing random seismic noise
  Lina Liu, Jianwei Ma, Gerlind Plonka
  Geophysics 83(3), pp. V215-V231, 2018 (preprint as download)
• Seismic data interpolation and denoising by learning a tensor tight frame
  Lina Liu, Gerlind Plonka, Jianwei Ma
  Inverse Problems 33(10), 105011, 2017 (preprint as download)