StreamEB: Stream Edge Bundling

Nguyen, Quan and Eades, Peter and Hong, Seok-Hee (2013) StreamEB: Stream Edge Bundling. In: 20th International Symposium, GD 2012, September 19-21, 2012 , pp. 400-413(Official URL: http://link.springer.com/chapter/10.1007/978-3-642...).

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Abstract

Graph streams have been studied extensively, such as for data mining, while fairly limitedly for visualizations. Recently, edge bundling promises to reduce visual clutter in large graph visualizations, though mainly focusing on static graphs. This paper presents a new framework, namely StreamEB, for edge bundling of graph streams, which integrates temporal, neighbourhood, data-driven and spatial compatibility for edges. Amongst these metrics, temporal and neighbourhood compatibility are introduced for the first time. We then present force-directed and tree-based methods for stream edge bundling. The effectiveness of our framework is then demonstrated using US flights data and Thompson-Reuters stock data.

Item Type: Conference Paper
Additional Information: 10.1007/978-3-642-36763-2_36
Classifications: P Styles > P.300 Curved
S Software and Systems > S.120 Visualization
Divisions: UNSPECIFIED
Depositing User: Administration GDEA
Date Deposited: 21 Nov 2013 16:11
Last Modified: 21 Nov 2013 16:11
URI: http://gdea.informatik.uni-koeln.de/id/eprint/1328

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