Exploració per autor "Wang, Yajun"

Ara es mostren els items 1-3 de 3

    • Influence maximization in social networks when negative opinions may emerge and propagate 

      Chen, Wei; Collins, Alex; Cummings, Rachel; Ke, Te; Liu, Zhenming; Rincón Rivera, David; Sun, Xiaorui; Wang, Yajun; Wei, Wei; Yuan, Yifei (Curran, 2011)
      Text en actes de congrés
      Accés restringit per política de l'editorial
      Influence maximization, defined by Kempe, Kleinberg, and Tardos (2003), is the problem of finding a small set of seed nodes in a social network that maximizes the spread of influence under certain influence cascade models. ...

    • Influence maximization in social Networks when negative opinions may emerge and propagate 

      Yuan, Yifei; Wei, Wei; Chen, Wei; Collins, Alex; Cummings, Rachel; Ke, Te; Liu, Zhenming; Rincón Rivera, David; Sun, Xiaorui; Wang, Yajun (2010-10-01)
      Report de recerca
      Accés obert
      Influence maximization, defined by Kempe, Kleinberg, and Tardos (2003), is the problem of finding a small set of seed nodes in a social network that maximizes the spread of influence under certain influence cascade ...

    • Mechanism analysis of airbag explosion suppression and energy absorption in a flexible explosion suppression system 

      Wang, Yajun; Ma, Huihuan; Han, Li; Xu, Xiuyan; Skrzypkowski, Krzysztof; Bascompta Massanes, Marc (Multidisciplinary Digital Publishing Institute (MDPI), 2023-06-03)
      Article
      Accés obert
      The unfixed flame propagation velocity of a gas explosion and the fixed response time of explosion suppression devices are the important reasons for the poor protective effect of active explosion suppression. A flexible ...