Analysing information flows and key mediators through temporal centrality metrics
The study of influential members of human networks is an important research question in
social network analysis. However, the current state-of-the-art is based on static or …
social network analysis. However, the current state-of-the-art is based on static or …
Temporal distance metrics for social network analysis
The analysis of social and technological networks has attracted a lot of attention as social
networking applications and mobile sensing devices have given us a wealth of real data …
networking applications and mobile sensing devices have given us a wealth of real data …
Research note—towards dynamic visualization for understanding evolution of digital communication networks
M Trier - Information Systems Research, 2008 - pubsonline.informs.org
The capabilities offered by digital communication are leading to the evolution of new
network structures that are grounded in communication patterns. As these structures are …
network structures that are grounded in communication patterns. As these structures are …
Incremental algorithm for updating betweenness centrality in dynamically growing networks
The increasing availability of dynamically growing digital data that can be used for extracting
social networks has led to an upsurge of interest in the analysis of dynamic social networks …
social networks has led to an upsurge of interest in the analysis of dynamic social networks …
Rethinking centrality: the role of dynamical processes in social network analysis
Many popular measures used in social network analysis, including centrality, are based on
the random walk. The random walk is a model of a stochastic process where a node …
the random walk. The random walk is a model of a stochastic process where a node …
An analysis of centrality measures for complex and social networks
Measures of complex network analysis, such as vertex centrality, have the potential to unveil
existing network patterns and behaviors. They contribute to the understanding of networks …
existing network patterns and behaviors. They contribute to the understanding of networks …
Characterising temporal distance and reachability in mobile and online social networks
The analysis of social and technological networks has attracted a lot of attention as social
networking applications and mobile sensing devices have given us a wealth of real data …
networking applications and mobile sensing devices have given us a wealth of real data …
The structure of information pathways in a social communication network
Social networks are of interest to researchers in part because they are thought to mediate
the flow of information in communities and organizations. Here we study the temporal …
the flow of information in communities and organizations. Here we study the temporal …
A visual analytics approach to dynamic social networks
The visualization and analysis of dynamic networks have become increasingly important in
several fields, for instance sociology or economics. The dynamic and multi-relational nature …
several fields, for instance sociology or economics. The dynamic and multi-relational nature …
Incremental closeness centrality for dynamically changing social networks
Automation of data collection using online resources has led to significant changes in
traditional practices of social network analysis. Social network analysis has been an active …
traditional practices of social network analysis. Social network analysis has been an active …