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Dr. TAN Chee Wei (陳志為博士)

BS NUS, MA PhD Princeton

Associate Professor

Contact Information

Office: G7307 YEUNG
Phone: 34427652
Fax: 34420503
Email: cheewtan@cityu.edu.hk
Web: Personal Homepage

Research Interests

  • Graph Analytics and Statistical Inference
  • Networks and Large-scale Computing
  • Artificial Intelligence
  • Information Theory
  • Convex Optimization Theory and Applications
Chee Wei Tan received the B.S. (First Class Honors) from the National University of Singapore and the M.A. and Ph.D. degrees from Princeton University, Princeton, NJ. He is an Associate Professor of Computer Science. His research interests are networks and graph analytics, algorithms at the interface of computer science and statistics, convex optimization theory and its applications, and artificial intelligence applications for learning at scale.

He is a Senior Fellow of the Institute for Pure & Applied Mathematics (IPAM) for the program on Science at Extreme Scales. He was a Postdoctoral Scholar at the California Institute of Technology, and affiliated with the Netlab and the Rigorous Systems Research Group at Caltech.

He is currently serving as an Editor for the IEEE/ACM Transactions on Networking, and previously served as Editor for the IEEE Transactions on Communications in 2012-2018. He was the Chair of the IEEE Information Theory Society Hong Kong Chapter when he received the 2015 IT Society Chapter of the Year Award. Dr. Tan was the recipient of the Princeton University Gordon Wu Prize for Excellence, a IEEE ComSoc Researcher Award, and was twice selected for the U.S. National Academy of Engineering China-America Frontiers of Engineering Symposium. He organizes the Computer Science Challenge, an eSports-type game tournament for high school (secondary school) students to learn computer science and advanced mathematics.


Representative Publications

  • P. Yu, C. W. Tan and H. Fu, Averting Cascading Failures in Networked Infrastructures: Poset-constrained Graph Algorithms, IEEE Journal of Selected Topics in Signal Processing, 2018.
  • C. W. Tan, P. Yu, C. Lai, W. Zhang and H. Fu, Optimal Detection of Influential Spreaders in Online Social Networks, Proc. of 50th CISS, 2016.
  • L. Zheng, C. Joe-Wong, C. Brinton, C. W. Tan and M. Chiang, On the Viability of a Cloud Virtual Service Provider, Proc. of ACM SIGMETRICS 2016.
  • L. Zheng, C. Joe-Wong, C. W. Tan, M. Chiang and X. Wang, How to Bid the Cloud?, in Proc. of ACM SIGCOMM 2015
  • F. M. F. Wong, C. W. Tan, S. Sen and M. Chiang, Quantifying Political Leaning from Tweets, Retweets and Retweeters, IEEE Transactions on Knowledge and Data Engineering, 28(8): 2158-2172, 2016.
  • L. Zheng, Y.-W. Peter Hong, C. W. Tan, C.-L. Hsieh, C. Lee, Wireless Max-Min Utility Fairness With General Monotonic Constraints by Perron-Frobenius Theory. IEEE Transactions on Information Theory 62(12): 7283-7298, 2016
  • C. W. Tan, Optimal Power Control in Rayleigh-fading Heterogeneous Wireless Networks, IEEE/ACM Transactions on Networking, 24(2): 940-953, 2016.
  • C. W. Tan, Wireless Network Optimization by Perron-Frobenius Theory, Foundations and Trends in Networking, Now Publishers, 2015.
  • Z. Wang, W. Dong, W. Zhang and C. W. Tan, Rooting out Rumor Sources in Online Social Networks: The Value of Diversity from Multiple Observations, IEEE Journal of Selected Topics in Signal Processing, special issue on big data, Vol. 9, No. 4, pp. 663-677, 2015.
  • Z. Wang, W. Dong, W. Zhang and C. W. Tan, Rumor Source Detection with Multiple Observations: Fundamental Limits and Algorithms, in Proc. of ACM SIGMETRICS 2014
  • N. Chen, C. W. Tan and T. Quek, Electric Vehicle Charging in Smart Grid: Optimality and Valley-Filling Algorithms, IEEE Journal of Selected Topics in Signal Processing, 2014
  • L. Zheng and C. W. Tan, Cognitive Radio Network Duality and Algorithms for Utility Maximization, IEEE Journal on Selected Areas in Communications, Vol. 31, No. 3, pp. 500-513, 2013
  • C. W. Tan, M. Chiang and R. Srikant, Fast Algorithms and Performance Bounds for Sum Rate Maximization in Wireless Networks, IEEE/ACM Transactions on Networking, Vol. 21, No. 3, pp. 706-719, 2013
  • C. W. Tan, S. Friedland and S. H. Low, Nonnegative Matrix Inequalities and their Application to Nonconvex Power Control Optimization, SIAM Journal on Matrix Analysis and Applications, 32 (3). pp. 1030-1055, 2011. Related work in IEEE Journal on Selected Areas in Communications, 29(2), pp. 421-430, 2011
  • M. Wang, C. W. Tan, W. Xu and A. Tang, Cost of Not Splitting in Routing: Characterization and Estimation, IEEE/ACM Transactions on Networking, Vol. 19, No. 6, pp. 1849-1859, 2011
  • C. W. Tan, D. P. Palomar and M. Chiang, Energy-Robustness Tradeoff in Cellular Network Power Control, IEEE/ACM Transactions on Networking, Vol. 17, No. 3, pp. 912-925, 2009


Last update date : 14 Jun 2018