• Identifying influential spreaders in complex multilayer networks: A centrality perspective 

      Basaras P., Iosifidis G., Katsaros D., Tassiulas L. (2019)
      Identifying influential spreaders in complex networks is of paramount importance for understanding and controlling the spreading dynamics. A challenging and yet inadequately explored task is to detect such influential nodes ...
    • The impact of social networks on health care 

      Kotsilieris T., Pavlaki A., Christopoulou S., Anagnostopoulos I. (2017)
      Our work examines the risks and benefits stemming from the evolution of Social Network Services (SNSs) in the healthcare domain. More specifically, we study the impact of specific health-oriented social networks such as ...