Talks

• Bilevel optimisation with applications into hyper-parameter tuning in machine learning
  Turing Optimisation Club Meeting, The Alan Turing Institute, London, 11 Nov 2019.

• Globally and quadratically convergent Newton method for sparse optimization
  Cormsis Seminar, University of Southampton, UK, 12 Dec 2018.

• A fast matrix majorization-projection method for penalized stress minimization with box constraints
  SIAM UKIE Annual Meeting, Southampton, UK, 11 Jan 2018.

• Exact recovery for sparse signal via weighted l1 minimization
  CMP2014, Luoyang, Henan Province, China, 12 May 2014.

• New RIC bounds via lq minimization in compressed sensing
  ICNONLA2013, Changchun, China, 13 Sep 2013.

Teaching

• Introduction to Python
  School of Mathematics, University of Southampton, UK, 2020

• Operational Research and Mathematical Computing
  School of Mathematics, University of Southampton, UK, 2019

• Convex Analysis
  Department of Mathematics, Beijing Jiaotong University, China, 2013

• Theory and Algorithms on Nonlinear Programming
  Department of Mathematics, Beijing Jiaotong University, China, 2012