更新日期:2018年8月31日
工作经历
2016.7- 至今 华南理工大学数学学院 讲师
2014.9-2016.7 中科院数学与系统科学研究院博士后 指导老师:袁亚湘 院士
教育经历
2009.9-2014.6 华南理工大学获理学博士学位 指导老师:潘少华 教授
2005.9-2009.6 广西大学获理学学士学位
研究领域
最优化理论、算法及应用
科研项目
1. 主持国家自然科学青年基金项目“基于等价非凸Lipschitz模型的低秩优化问题的DC算法研究”,2018.1.1-2020.12.31
2. 主持广东省自然科学基金博士启动项目“组零模优化问题的凸松弛算法研究”,2017.5.1-2020.4.30
发表论文
[8] Shujun Bi and Shaohua Pan, Multistage Convex Relaxation Approach to Rank Regularized Minimization Problems Based on Equivalent Mathematical Program with a Generalized Complementarity Constraint, SIAM Journal on Control and Optimization, Vol. 55, No. 4, pp. 2493–2518, 2017.
[7] Shujun Bi and Shaohua Pan, Error bounds for rank constrained optimization problems and applications, Operations Research Letters, Vol. 44, pp. 336-341, 2016.
[6] Le Han, Shujun Bi and Shaohua Pan, Two-stage convex relaxation approach to least squares loss constrained low-rank plus sparsity optimization problems, Computational Optimization and Applications, DOI 10.1007/s10589-015-9797-6, 2015.
[5] Shujun Bi, Xiaolan Liu and Shaohua Pan, Exact penalty decomposition method for zero-norm minimization based on MPEC formulation, SIAM Journal on Scientific Computing, Vol. 38, No. 4, pp. A1451-A1477, 2014.
[4] Shujun Bi, Le Han and Shaohua Pan, Approximation of rank function and its application to the nearest low-rank correlation matrix, Journal of Global Optimization, Vol. 57, pp. 1113-1137, 2013.
[3] Le Han, Shujun Bi and Shaohua Pan, Nonsingularity of FB system and constraint nondegeneracy in semidefinite programming, Numerical Algorithms, Vol. 62, No. 1, pp. 79-113, 2013.
[2] Shujun Bi, Shaohua Pan and Jein-Shan Chen, The same growth of FB and NR symmetric cone complementarity functions, Optimization Letters, Vol. 6, pp. 153-162, 2012.
[1] Shujun Bi, Shaohua Pan and Jein-Shan Chen, Nonsingularity conditions for the Fischer–Burmeister system of nonlinear SDPs, SIAM Journal on Optimization, Vol. 21, No. 4, pp. 1392-1417, 2011.
教学活动
主讲运筹学