Research output per year
Research output per year
Personal profile
Personal profile
Chen Weikun Job Title: Assistant Professor E-mail: chenweikun@bit.edu.cn
His main research interests are integer programming theory, algorithms and software and their applications in supply chain management and wireless communication. He is currently the director of Beijing Operations Research Society, IEEE Transactions on Network and Service Management, IEEE Journal on Selected Areas in Communications, SIAM Journal on Optimization, Journal of Global Optimization, EURO Journal on Computational Optimization and other journals have published several academic papers. In 2018, it won the "Science and Technology Award and Operation Research Application Award" of the Chinese Operations Research Society, and in 2020, it won the "Excellent Doctoral Thesis of the Chinese Academy of Sciences" of the Chinese Academy of Sciences.
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His main research interests are integer programming theory, algorithms and software and their applications in supply chain management and wireless communication. He is currently the director of Beijing Operations Research Society, IEEE Transactions on Network and Service Management, IEEE Journal on Selected Areas in Communications, SIAM Journal on Optimization, Journal of Global Optimization, EURO Journal on Computational Optimization and other journals have published several academic papers. In 2018, it won the "Science and Technology Award and Operation Research Application Award" of the Chinese Operations Research Society, and in 2020, it won the "Excellent Doctoral Thesis of the Chinese Academy of Sciences" of the Chinese Academy of Sciences.
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Research Interests
Integer programming Theory, Algorithms and Software and Their Applications in Supply chain Management and Wireless Communication
Education
Sep. 2014 -- Jun. 2019, Ph.D., Computational Mathematics, Academy of Mathematics and Systems Sciences, Chinese Academy of Sciences, Supervisor: Dai Yuhong
Sep. 2010 - Jun. 2014, Bachelor of Science, Information and Computing Science, Sun Yat-sen University
Sep. 2010 - Jun. 2014, Bachelor of Science, Information and Computing Science, Sun Yat-sen University
Professional Experience
August 2019 - Present, Special Associate Research Fellow/Pre-Appointed Assistant Professor, School of Mathematics and Statistics, Beijing Institute of Technology
Research Achievement
[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, 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, Vol. 64, 211-220, 2021.
[4] P. Gemander, W.-K. Chen, D. Weninger, L. Gottwald, A. Gleixner, and A. Martin. Two-row and Two-column Mixed-integer Presolve Using Hashing-based Pairing Methods, EURO Journal on Computational Optimization, Vol. 8, pp. 205–240, 2020.
[5] L. Chen, W.-K. Chen, M.-M. Yang, and Y.-H. Dai. An Exact Separation Algorithm for Unsplittable Flow Capacitated Network Design Arc-set Polyhedron. Journal of Global Optimization, Vol. 81, pp. 659-689, 2021.
[6] P.-F. Zhao, Q.-N. Li, W.-K. Chen, and Y.-F. Liu. An Efficient Sparse Quadratic Programming Relaxation Based Algorithm for Large-Scale MIMO Detection, SIAM Journal on Optimization, Vol 31, No. 2, 1519-1545, 2021.
[7] W.-K. Chen, Y.-F. Liu, A. De Domenico, Z.-Q. Luo, and Y.-H. Dai. Optimal Network Slicing for Service-Oriented Networks with Flexible Routing and Guaranteed E2E Latency, IEEE Transactions on Network and Service Management, vol. 18, no. 4, pp. 4337-4352, 2021.
My Google Scholar profile: https://scholar.google.com/citations?user=HDtIF_QAAAAJ&hl=en
[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, 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, Vol. 64, 211-220, 2021.
[4] P. Gemander, W.-K. Chen, D. Weninger, L. Gottwald, A. Gleixner, and A. Martin. Two-row and Two-column Mixed-integer Presolve Using Hashing-based Pairing Methods, EURO Journal on Computational Optimization, Vol. 8, pp. 205–240, 2020.
[5] L. Chen, W.-K. Chen, M.-M. Yang, and Y.-H. Dai. An Exact Separation Algorithm for Unsplittable Flow Capacitated Network Design Arc-set Polyhedron. Journal of Global Optimization, Vol. 81, pp. 659-689, 2021.
[6] P.-F. Zhao, Q.-N. Li, W.-K. Chen, and Y.-F. Liu. An Efficient Sparse Quadratic Programming Relaxation Based Algorithm for Large-Scale MIMO Detection, SIAM Journal on Optimization, Vol 31, No. 2, 1519-1545, 2021.
[7] W.-K. Chen, Y.-F. Liu, A. De Domenico, Z.-Q. Luo, and Y.-H. Dai. Optimal Network Slicing for Service-Oriented Networks with Flexible Routing and Guaranteed E2E Latency, IEEE Transactions on Network and Service Management, vol. 18, no. 4, pp. 4337-4352, 2021.
My Google Scholar profile: https://scholar.google.com/citations?user=HDtIF_QAAAAJ&hl=en
Expertise related to UN Sustainable Development Goals
In 2015, UN member states agreed to 17 global Sustainable Development Goals (SDGs) to end poverty, protect the planet and ensure prosperity for all. This person’s work contributes towards the following SDG(s):
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Collaborations and top research areas from the last five years
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A cut-and-solve algorithm for virtual machine consolidation problem
Luo, J. Y., Chen, L., Chen, W. K., Yuan, J. H. & Dai, Y. H., May 2024, In: Future Generation Computer Systems. 154, p. 359-372 14 p.Research output: Contribution to journal › Article › peer-review
Open Access1 Citation (Scopus) -
An Efficient Benders Decomposition Approach for Optimal Large-Scale Network Slicing
Chen, W. K., Wu, Z., Zhang, R. J., Liu, Y. F., Dai, Y. H. & Luo, Z. Q., 2024, In: IEEE Transactions on Signal Processing. 72, p. 4935-4949 15 p.Research output: Contribution to journal › Article › peer-review
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A neural branch-and-price for truck scheduling in cross-docks
Monemi, R. N., Gelareh, S., Maculan, N. & Chen, W. K., Jun 2024, In: Science China Mathematics. 67, 6, p. 1341-1358 18 p.Research output: Contribution to journal › Article › peer-review
1 Citation (Scopus) -
CI-Based QoS-Constrained Transmit Signal Design for DFRC Systems with One-Bit DACs
Wu, Z., Chen, W. K., Liu, Y. F. & Masouros, C., 2024, 2024 IEEE 13rd Sensor Array and Multichannel Signal Processing Workshop, SAM 2024. IEEE Computer Society, (Proceedings of the IEEE Sensor Array and Multichannel Signal Processing Workshop).Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review
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An Efficient Decomposition Algorithm for Large-Scale Network Slicing
Chen, W. K., Liu, Y. F., Zhang, R. J., Dai, Y. H. & Luo, Z. Q., 2023, 2023 IEEE 24th International Workshop on Signal Processing Advances in Wireless Communications, SPAWC 2023 - Proceedings. Institute of Electrical and Electronics Engineers Inc., p. 171-175 5 p. (IEEE Workshop on Signal Processing Advances in Wireless Communications, SPAWC).Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review
1 Citation (Scopus)