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TVCG
2011
100views more  TVCG 2011»
13 years 4 months ago
Tugging Graphs Faster: Efficiently Modifying Path-Preserving Hierarchies for Browsing Paths
—Many graph visualization systems use graph hierarchies to organize a large input graph into logical components. These approaches detect features globally in the data and place t...
Daniel Archambault, Tamara Munzner, David Auber
TVCG
2012
184views Hardware» more  TVCG 2012»
12 years 9 days ago
Output-Sensitive Construction of Reeb Graphs
—The Reeb graph of a scalar function represents the evolution of the topology of its level sets. This paper describes a near-optimal output-sensitive algorithm for computing the ...
Harish Doraiswamy, Vijay Natarajan
BMCBI
2010
143views more  BMCBI 2010»
13 years 10 months ago
An efficient biological pathway layout algorithm combining grid-layout and spring embedder for complicated cellular location inf
Background: Graph drawing is one of the important techniques for understanding biological regulations in a cell or among cells at the pathway level. Among many available layout al...
Kaname Kojima, Masao Nagasaki, Satoru Miyano
IV
2003
IEEE
201views Visualization» more  IV 2003»
14 years 3 months ago
Layout Metrics for Euler Diagrams
An alternative term for these diagrams is “Euler-Venn diagrams” but they are often inaccurately called “Venn diagrams”. Venn diagrams often look similar, but must contain a...
Jean Flower, Peter Rodgers, Paul Mutton
GD
2005
Springer
14 years 3 months ago
Visualizing Graphs as Trees: Plant a Seed and Watch it Grow
TreePlus is a graph browsing technique based on a tree-style layout. It shows the missing graph structure using interaction techniques and enables users to start with a specific no...
Bongshin Lee, Cynthia Sims Parr, Catherine Plaisan...