Yuan Liu received the Ph.D degree from the School of Computer Science and Engineering, Nanyang Technological University, Singapore, in 2014. She is currently an Associate Professor at Software College, Northeastern University China.  Her research interests include blockchain consensus mechanism design, federated learning, data privacy and security protection, trust-based incentive mechanism design, multi-agent system, trust management, etc.

Yuan Liu received the Ph.D degree from the School of Computer Science and Engineering, Nanyang Technological University, Singapore, in 2014. She is currently an Associate Professor at Software College, Northeastern University China.  Her research interests include trust-based incentive mechanism design, multi-agent system, trust management, blockchain technology based reputation systems. Yuan  Liu  received  the  Ph.D  degree  from  the  School  ofComputer  Science  and  Engineering,  Nanyang  TechnologicalUniversity, Singapore, in 2014. She is currently an AssociateProfessor at Software College, Northeastern University China.Her research interests include trust-based incentive mechanismdesign,   multi-agent   system,   trust   management,   blockchaintechnology based reputation systemsYuan  Liu  received  the  Ph.D  degree  from  the  School  ofComputer  Science  and  Engineering,  Nanyang  TechnologicalUniversity, Singapore, in 2014. She is currently an AssociateProfessor at Software College, Northeastern University China.Her research interests include trust-based incentive mechanismdesign,   multi-agent   system,   trust   management,   blockchaintechnology based reputation systems