Yu Liu received his PhD degree from Beijing University of Posts and Telecommunications in 2022. His research interests are complex network, social network analysis, user trust and trust inference, social recommendation, group recommendation and high-performance computing. He has published several journal articles, and conference papers in venues that focus on social network analysis, data mining and big data…


  • Liu Yu, Wang B. User Trust Inference in Online Social Networks: A Message Passing Perspective[J]. Applied Sciences, 2022, 12(10): 5186. SCI IF=2.838
  • Liu Yu, Wang B, Wu B, et al. Characterizing super-spreading in microblog: An epidemic-based information propagation model[J]. Physica A: Statistical Mechanics and its Applications, 2016, 463: 202–218. SCI IF=3.778 EI
  • Liu Yu, Li J, Zhang Y, et al. A High Performance Implementation of A Unified CRF Model for Trust Prediction[A]. // 2018 IEEE 20th International Conference on High Performance Computing and Communications (HPCC)[C]. 2018: 848–853. EI CCF-C
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  • 2016 National Scholarship for PhD students
  • 2015 Nandu Enterprise Scholarship
  • 2006 Merit Student of School of Precision Instruments and Opto-Electronics Engineering, Tianjin University


For academic or job purpose, please contact [email protected]