Layout Metrics for Euler Diagrams

Flower, Jean and Rodgers, Peter and Mutton, Paul (2003) Layout Metrics for Euler Diagrams. In: IEEE Conferance on information Visualization- Proceedings. IEEE pp. 272-280. ISBN 0-7695-1988-1. (Full text available)

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We present an aesthetics based method for drawing Euler diagrams. Aesthetic layout metrics have been found to be useful in graph drawing algorithms, which use metrics motivated by aesthetic principles that aid user understanding of diagrams. We have taken a similar approach to Euler diagram drawing, and have defined a set of suitable metrics to be used within a hill climbing multicriteria optimiser to produce good drawings. There are added difficulties when drawing Euler diagrams as they are made up of contours whose structural properties of intersection and containment must be preserved under any layout improvements. In this paper we describe our Java implementation of a pair of hill climbing variants to find good drawings, a set of metrics that measure aesthetics for good diagram layout, and issues concerning the choice of weightings for a useful combination of the metrics.

Item Type: Conference or workshop item (Paper)
Uncontrolled keywords: Diagram Drawing, Diagram Layout, Euler Diagrams, Venn-Euler Diagrams
Subjects: Q Science > QA Mathematics (inc Computing science) > QA 76 Software, computer programming,
Divisions: Faculties > Sciences > School of Computing > Applied and Interdisciplinary Informatics Group
Depositing User: Peter Rodgers
Date Deposited: 24 Nov 2008 18:01 UTC
Last Modified: 16 Nov 2012 10:46 UTC
Resource URI: (The current URI for this page, for reference purposes)
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