Visualization of Intersecting Groups Based on Hypergraphs
Summary :
Hypergraphs drawn in the subset standard are useful to represent group relationships using topographic characteristics such as intersection, exclusion and enclosing. However, they present cluttering when dealing with a moderately high number of nodes (more than 20) and large hyperedges (connecting more than 10 nodes, with three or more overlapping nodes). At this complexity level, a study of the visual encoding of hypergraphs is required in order to reduce cluttering and increase the understanding of larger sets. Here we present a graph model and a visual design that help in the visualization of group relationships represented by hypergraphs. This is done by the use of superimposed visualization layers with different abstraction levels and the help of interaction and navigation through the display.
- Publication
- IEICE TRANSACTIONS on Information Vol.E93-D No.7 pp.1957-1964
- Publication Date
- 2010/07/01
- Publicized
- Online ISSN
- 1745-1361
- DOI
- 10.1587/transinf.E93.D.1957
- Type of Manuscript
- PAPER
- Category
- Computer Graphics
Authors
Keyword
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Rodrigo SANTAMARIA, Roberto THERON, "Visualization of Intersecting Groups Based on Hypergraphs" in IEICE TRANSACTIONS on Information,
vol. E93-D, no. 7, pp. 1957-1964, July 2010, doi: 10.1587/transinf.E93.D.1957.
Abstract: Hypergraphs drawn in the subset standard are useful to represent group relationships using topographic characteristics such as intersection, exclusion and enclosing. However, they present cluttering when dealing with a moderately high number of nodes (more than 20) and large hyperedges (connecting more than 10 nodes, with three or more overlapping nodes). At this complexity level, a study of the visual encoding of hypergraphs is required in order to reduce cluttering and increase the understanding of larger sets. Here we present a graph model and a visual design that help in the visualization of group relationships represented by hypergraphs. This is done by the use of superimposed visualization layers with different abstraction levels and the help of interaction and navigation through the display.
URL: https://global.ieice.org/en_transactions/information/10.1587/transinf.E93.D.1957/_p
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@ARTICLE{e93-d_7_1957,
author={Rodrigo SANTAMARIA, Roberto THERON, },
journal={IEICE TRANSACTIONS on Information},
title={Visualization of Intersecting Groups Based on Hypergraphs},
year={2010},
volume={E93-D},
number={7},
pages={1957-1964},
abstract={Hypergraphs drawn in the subset standard are useful to represent group relationships using topographic characteristics such as intersection, exclusion and enclosing. However, they present cluttering when dealing with a moderately high number of nodes (more than 20) and large hyperedges (connecting more than 10 nodes, with three or more overlapping nodes). At this complexity level, a study of the visual encoding of hypergraphs is required in order to reduce cluttering and increase the understanding of larger sets. Here we present a graph model and a visual design that help in the visualization of group relationships represented by hypergraphs. This is done by the use of superimposed visualization layers with different abstraction levels and the help of interaction and navigation through the display.},
keywords={},
doi={10.1587/transinf.E93.D.1957},
ISSN={1745-1361},
month={July},}
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TY - JOUR
TI - Visualization of Intersecting Groups Based on Hypergraphs
T2 - IEICE TRANSACTIONS on Information
SP - 1957
EP - 1964
AU - Rodrigo SANTAMARIA
AU - Roberto THERON
PY - 2010
DO - 10.1587/transinf.E93.D.1957
JO - IEICE TRANSACTIONS on Information
SN - 1745-1361
VL - E93-D
IS - 7
JA - IEICE TRANSACTIONS on Information
Y1 - July 2010
AB - Hypergraphs drawn in the subset standard are useful to represent group relationships using topographic characteristics such as intersection, exclusion and enclosing. However, they present cluttering when dealing with a moderately high number of nodes (more than 20) and large hyperedges (connecting more than 10 nodes, with three or more overlapping nodes). At this complexity level, a study of the visual encoding of hypergraphs is required in order to reduce cluttering and increase the understanding of larger sets. Here we present a graph model and a visual design that help in the visualization of group relationships represented by hypergraphs. This is done by the use of superimposed visualization layers with different abstraction levels and the help of interaction and navigation through the display.
ER -
English
