Posted by Nodus Labs | May 14, 2012
Time-Ordered Graphs: A Novel Way to Analyse Centrality in Dynamic Networks
Ross Anderson and Hyoungshick Kim developed a model called Time-Ordered graph, which enables analysis of a node’s centrality over a period of time. The basic premise is that the time-ordered graphs reduces a dynamic network into a static one with directed flows.
Try InfraNodus Text Network Visualization Tool developed by Nodus Labs. You can use it to make sense of disjointed bits and pieces of information, get visual summaries for text documents, and generate insight for your research process: www.infranodus.com
You can watch Ross Anderson’s presentation on AssystComplexity’s website (unfortunately, they don’t allow their videos to be embedded elsewhere).