An Incremental Layout Method for Visualizing Online Dynamic Graphs

Crnovrsanin, Tarik and Chu, Jacqueline and Ma, Kwan-Liu (2015) An Incremental Layout Method for Visualizing Online Dynamic Graphs. In: Graph Drawing and Network Visualization: 23rd International Symposium, GD 2015, September 24-26, 2015 , pp. 16-29(Official URL: http://dx.doi.org/10.1007/978-3-319-27261-0_2).

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Abstract

Graphs provide a visual means for examining relation data and force-directed methods are often used to lay out graphs for viewing. Making sense of a dynamic graph as it evolves over time is challenging, and previous force-directed methods were designed for static graphs. In this paper, we present an incremental version of a multilevel multi-pole layout method with a refinement scheme incorporated, which enables us to visualize online dynamic networks while maintaining a mental map of the graph structure. We demonstrate the effectiveness of our method and compare it to previous methods using several network data sets.

Item Type: Conference Paper
Classifications: M Methods > M.300 Dynamic / Incremental / Online
M Methods > M.400 Force-directed / Energy-based
Divisions: UNSPECIFIED
Depositing User: Administration GDEA
Date Deposited: 04 May 2016 16:22
Last Modified: 04 May 2016 16:22
URI: http://gdea.informatik.uni-koeln.de/id/eprint/1473

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