Basic Information


Chenxu Wang


Ph. D., Associate Professor

School of software engineering

MOE Key Lab of Intelligent Network and Network Security

Xi'an Jiaotong University


Chenxu Wang received his B.S. degree in Communication Engineering and Ph. D. degree in Control Science and Engineering from Xi'an Jiaotong University in 2009 and 2015 respectively. From 2016.7 to 2017.7, he visited The Hong Kong Polytechnic University as a Post-doctoral Fellowship under the supervision of Daniel Xiapu Luo. His current research interests include Blockchain Technology, Data Mining, Network Security, Online Social Network Analysis, and Information Diffusion. 



Selected Publications

Journal Papers:

  1. Chenxu Wang, Wei Rao, Pinghui Wang, Jun Liu, Xiaohong Guan, Towards Understanding the Instability of Network Embedding, IEEE Transactions on Knowledge and Data Engineerin (TKDE), 2020, 1-15, doi:10.1109/TKDE.2020.2989512
  2. Chenxu Wang, Chongxiao Hao, Xiaohong Guan, Hierarchical and Overlapping Social Circle Identification in Ego Networks based on Link Clustering, Neurocomputing, 2020, 381: 322-335, online:
  3. Chenxu Wang*, Tony T. N. Miu, Xiapu Luo*, Jinhe Wang, SkyShield: A Sketch-Based Defense System Against Application Layer DDoS Attacks, IEEE Transactions on Information Forensics and Security (TIFS), 2018, 13(3):559-573. (SCI, CCF A)
  4. Chenxu Wang, Gaoshuai Wang, Xiapu Luo, Hui Li, Modeling rumor propagation and mitigation across multiple social networks, Physica A: Statistical Mechanics and its Applications. 2019, 553(1 December 2019): 122240. Online:
  5. Chenxu Wang, Xiaohong Guan, Tao Qin, Tao Yang, Modeling heterogeneous and correlated human dynamics of online activities with double Pareto distributions, Information Sciences. 330(2016):186-198. (IF: 4.038)
  6. Chenxu Wang, Xiaohong Guan, Tao Qin, Tao Yang. Modeling the Heterogeneity of Human Dynamics based on the Measurements of Influential Users in Sina Microblog [J]. Physica A: Statistical Mechanics and its Applications, 2015, 428(2015):239-249. (SCI: CF1SL, IF: 1.732)
  7. Chenxu Wang, Xiaohong Guan, Tao Qin, Yadong Zhou. Modeling on Opinion Leader’s Influence in Microblog Message Propagation and Its Application, Journal of Software, 2015, 26(6):1473-1485. (In Chinese, EI:20152600982008)
  8. Chenxu Wang, Tao Qin, Xiaohong Guan, Yadong Zhou. A fast mining algorithm for interest community in directed networks and its application on detection of Zombie fans, Journal of Xi'an Jiaotong University, 2014, 48(6):7-12. (In Chinese, EI:20143118012119)
  9. Tao Qin, Wei Li, Chenxu Wang, Xingjun Zhang. A New Way for User’s Web Communication Visualization and Measurement: Modeling, Experiment and Application [J]. IEICE Transctions on Communications, 2014, E97-B(4):730-737.
  10. Tao Qin, Xiaohong Guan, Chenxu Wang, Zhaoli Liu. MUCM: Multilevel User Cluster Mining Based on Behavior Profiles for Network Monitoring [J], IEEE System Journal, 2014, PP(99):1-12.

Conference Papers:

  1. Yawei Wang, Chenxu Wang, Xiapu Luo, Kaixiang Zhang, Huizhong Li, Highly concurrent and scalable model for IoT data sharing and management[C]// 13th International Conference on Network and System Security, NSS 2019. Accepted.
  2. Pinghui Wang, Yiyan Qi, Yuanming Zhang, Qiaozhu Zhai, Chenxu Wang, John C.S. Lui, Xiaohong Guan, A Memory-Efficient Sketch Method for Estimating High Similarities in Streaming Sets, KDD 2019. 2019:25-33. (CCF A, EI: 20193507365421)
  3. Yiming Jiang, Chenxu Wang, Yawei Wang, Lang Gao, A Privacy-Preserving E-Commerce System Based on the Blockchain Technology[C]//2019 IEEE 2th International Workshop on Blockchain Oriented Software Engineering (IWBOSE). IEEE, 2019: 50-55. (EI: 20191506756903)
  4. Tony Miu Tung, Chenxu Wang, Jinhe Wang, Understanding the Behaviors of BGP-based DDoS Protection Services, Proceedings of 12th International Conference on Network and System Security, NSS 2018, 2018:463-473. (EI: 20185206306675)
  5. Zhiyuan Zhao, Chenxu Wang, Wei Rao, Slop: Towards An Efficient and Universal Streaming Log Parser [C], International Conference on Information and Communications Security (ICICS), Lille, France, Oct 2018.
  6. Yiming Jiang, Chenxu Wang, Ye Huang, Siyu Long, Yilun Huo, A Cross-Chain Solution to Integration of IoT Tangle for Data Access Management [C], IEEE International Conference on Blockchain (Blockchain-2018), Halifax, Canada, July 30 – Aug 03, 2018.

  7. Chenxu Wang, Zhiyuan Zhao, Yang Wang, Dong Qin, Xiapu Luo and Tao Qin, DeepMatching: A Structural Seed Identification Framework for Social Network Alignment [C], Proc. of 38th IEEE International Conference on Distributed Computing Systems (ICDCS), Vienna, Austria, July 2018. 

  8. Dong Qin, Chenxu Wang, Yiming Jiang, RPchain: A Blockchain-Based Academic Social Networking Service for Credible Reputation Building [C], International Conference on Blockchain, ICBC 2018, LNCS 10974, pp. 183–198, 2018. 

  9. Muhui Jiang, Chenxu Wang, Xiapu Luo, MiuTong Miu and Ting Chen, Characterizing the Impacts of Application Layer DDoS Attacks, 2017 IEEE International Conference on Web Services (ICWS), Honolulu, HI, 2017, pp. 500-507. 

  10. Chenxu Wang, Yang Wang, Tao Qin, Hui Li, From Micro to Macro: Propagated Constraints in Social Networks, IEEE CASE 2017, pp. 1534-1539. 10.1109/COASE.2017.8256321 (EI: 20181504993405)

  11. [POSTER:] TungNgai Miu, Chenxu Wang*, Xiapu Luo, Jinhe Wang, Modeling User Browsing Activity for Application Layer DDoS Attack Detection [C]. 12th EAI International Conference on Security and Privacy in Communication Networks, SecureComm 2016: 747-750. (EI: 20172703892882)
  12. Chenxu Wang, Xiaohong Guan, Tao Qin. Microblog Friends Automatic Clustering Framework based on Similarity Measurement, 11th World Congress on Intelligent Control and Automation (WCICA), Shenyang, China, 2014:5143-5148. (EI: 20152600977827)
  13. Chenxu Wang, Xiaohong Guan, Tao Qin. Who Are Active? An In-depth Measurement on User Activity Characteristics in Sina Microblog [C]. IEEE Global Communications Conference, GLOBECOM 2012, Anaheim, CA, USA, 2012:2083-2088. (EI:20132016338453)