209 citations · 495 across the 9 of their papers we have counts for
9 papers · 1 filter
Community detection based on structural balance in signed networks
Peng Zhang, Xianyu Xu, Leyang Xue
In signed networks, some existing community detection methods treat negative connections as intercommunity links and positive ones as intracommunity links. However, it is important…
Maximizing spreading in complex networks with risk in node activation
Leyang Xue, Peng Zhang, An Zeng
It is widely acknowledged that the initial spreaders play an important role for the wide spreading of information in complex networks. Thus, a variety of centrality-based methods h…
Empirical Analysis and Evolving Model of Bipartite Networks
Peng Zhang, Menghui Li, J. F. F. Mendes +2
Many real-world networks display a natural bipartite structure. Investigating it based on the original structure is helpful to get deep understanding about the networks. In this pa…
A New Comparative Definition of Community and Corresponding Identifying Algorithm
Yanqing Hu, Hongbin Chen, Peng Zhang +3
In this paper, a new comparative definition for community in networks is proposed and the corresponding detecting algorithm is given. A community is defined as a set of nodes, whic…
Community Detecting By Signaling on Complex Networks
Yanqing Hu, Menghui Li, Peng Zhang +2
Based on signaling process on complex networks, a method for identification community structure is proposed. For a network with nodes, every node is assumed to be a system whic…
The clustering coefficient and community structure of bipartite networks
Peng Zhang, Jinliang Wang, Xiaojia Li +2
Many real-world networks display a natural bipartite structure. It is necessary and important to study the bipartite networks by using the bipartite structure of the data. Here we…