个人简历

Educational Background
► 09/2014--07/2019, PhD in Computational Mathematics, Academy of Mathematics and Systems Science, Chinese Academy of Sciences. Supervisor Prof. Yu-Hong Dai. Major: mixed integer programming
► 09/2010--07/2014, Bachelor in Computational Mathematics, Sun Yat-Sen University, China
Working Experience
► 08/2019--Present, Assistant Professor, School of Mathematics and Statistics, Beijing Institute of Technology

近期论文

Publications
[1] W.-K. Chen, L. Chen, M.-M. Yang and Y.-H. Dai, Generalized Coefficient Strengthening Cuts for Mixed Integer Programming, Journal of Global Optimization, Vol. 70, No. 1, pp. 289-306, 2018.
[2] Z. Guo, W.-K. Chen, Y.-F Liu, Y. Xu and Z.-L. Zhang, Joint Switch Upgrade and Controller Deployment in Hybrid Software-Defined Networks, IEEE Journal on Selected Areas in Communications —— Special Issue on Network Softwarization & Enablers., Vol. 37, No. 5, pp. 1012-1028, 2019.
[3] W.-K. Chen and Y.-H. Dai. On the Complexity of Sequentially Lifting Cover Inequalities for the Knapsack Polytope, Science China Mathematics, 2020.
[4] W.-K. Chen, Y.-F. Liu, A.D. Domenico, and Z.-Q. Luo. Network Slicing for service-oriented networks with flexible routing and guaranteed E2E latency, accepted by IEEE International Workshop on Signal Processing Advances in Wireless Communications (SPAWC), 2020.
[5] G. Gamrath, D. Anderson, K. Bestuzheva, W.-K. Chen, L. Eifler, M. Gasse, P. Gemander, K. Halbig, T. Koch, A. Gleixner, L. Gottwald, G. Hendel, C. Hojny, P.L Bodic, S.J. Maher, F. Matter, M. Miltenberger, E. Muhmer, B. Muller, M.E. Pfetsch, F. Schlosser, F. Serrano, Y. Shinano, C. Tawfik, S. Vigerske. F. Wegscheider, D. Weninger, J. Witzig. The SCIP Optimization Suite 7.0, 2020, http://www.optimization-online.org/DB_HTML/2020/03/7705.html.
[6] W.-K. Chen and Y.H. Dai. Combinatorial Separation Algorithm for the Continuous Knapsack Problem with Divisible Capacities, submitted.
[7] L. Chen, W.-K. Chen, M.M. Yang, and Y.H. Dai. Exact Separation for Unsplittable Network Design Problem, submitted.
[8] P. Gemander, W.-K. Chen, D. Weninger, L. Gottwald, A. Gleixner, A. Martin. Two-row and Two-column Mixed-integer Presolve Using Hashing-based Pairing Methods, submitted.