633 citations · 2.1k across the 47 of their papers we have counts for
47 papers
From Signed Networks to Group Graphs
Tim S. Evans
I define a group graph which encodes the symmetry in a dynamical process on a network. Group graphs extend signed networks, where links are labelled with plus or minus one, by allo…
Order in Innovation
Martin Ho, Henry CW Price, Tim S Evans +1
Is calendar time the true clock of innovation? By combining complexity science with innovation economics and using vaccine datasets containing over three million citations and eigh…
Local dominance unveils clusters in networks
Dingyi Shi, Fan Shang, Bingsheng Chen +6
Clusters or communities can provide a coarse-grained description of complex systems at multiple scales, but their detection remains challenging in practice. Community detection met…
Emergence of community structures through biased random walks rewiring
Qing Yao, Bingsheng Chen, Tim S. Evans +1
Community structures have been identified in various complex real-world networks, for example, communication, information, internet and shareholder networks. The scaling of communi…
Cycle Analysis of Directed Acyclic Graphs
Vaiva Vasiliauskaite, Tim S. Evans, Paul Expert
In this paper, we employ the decomposition of a directed network as an undirected graph plus its associated node metadata to characterise the cyclic structure found in directed net…
Linking the Network Centrality Measures Closeness and Degree
Tim S. Evans, Bingsheng Chen
Measuring the importance of nodes in a network with a centrality measure is a core task in any network application. There are many measures available and it is speculated that many…