DATA VISUALIZATION Full Papers A Linear Time Algorithm for Visualizing Knotted Structures in 3 Pages Vitaliy Kurlin Supporting Event-based Geospatial Anomaly Detection with Geovisual Analytics Orland Hoeber and Monjitr Ul Hasan The Stor-e-Motion Visualization for Topic Evolution Tracking in Text Data Streams Andreas Weiler, Michael Grossniklaus and Marc H. Scholl The Visual Exploration of Aggre...

The visualization of any graph plays important role in various aspects, such as graph drawing software. Complex systems (like large databases or networks) that have a graph structure should be properly visualized in order to avoid obfuscation. One way to provide an aesthetic improvement to a graph visualization is to apply a force-directed drawing algorithm to it. This method, that emerged in t...