Groups make nodes powerful: Identifying influential nodes in social networks based on social conformity theory and community features

•The goal is to identify a set of nodes with the strong propagation ability.•Measuring the attractive power with neighbors based on the theory of conformity.•Measuring the initiating power based on community size and node location.•Providing a node selection strategy from the view of individual and...

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Veröffentlicht in:	Expert systems with applications 2019-07, Vol.125, p.249-258
Hauptverfasser:	Zhang, Wei, Yang, Jing, Ding, Xiao-yu, Zou, Xiao-mei, Han, Hong-yu, Zhao, Qing-chao
Format:	Artikel
Sprache:	eng
Schlagworte:	Attractive power Communities Community feature Community tightness Conformity Information dissemination Initiating power Node selection strategy Nodes Power Proteins Social networks Structural hierarchy Tightness
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