Infopath: Structure and Dynamics of Information Pathways in Online Media
Infopath is an on-line algorithm that finds the dynamic information networks over which information propagates from the temporal traces of diffusion. Websites are represented by circles. Bigger circles corresponds to websites that publish more relevant information about a topic. Sites are automatically divided into communities, and each community is represented by a different color. A link (edge) from a website A to a website B indicates that B tends to mention the same information content just after A.