Results 41 to 50 of about 24,958 (160)

BFL: a node and edge betweenness based fast layout algorithm for large scale networks

open access: yesBMC Bioinformatics, 2009
Background Network visualization would serve as a useful first step for analysis. However, current graph layout algorithms for biological pathways are insensitive to biologically important information, e.g.
Kojima Kaname   +3 more
doaj   +1 more source

Parallel graph layout algorithm for large-scale graph data

open access: yes大数据, 2016
Graph models are modeling tools which are widely used.Data visualization techniques have been widely used as intuitive data analysis tools.Graph layout algorithm is the most critical technique of graph visualization,while there are no effective parallel ...
Zhiyuan CHENG, Yubin BAO, Fangling LENG
doaj  

Evolutionary Meta Layout of Graphs [PDF]

open access: yes, 2014
A graph drawing library is like a toolbox, allowing experts to select and configure a specialized algorithm in order to meet the requirements of their diagram visualization application. However, without expert knowledge of the algorithms the potential of such a toolbox cannot be fully exploited.
Spönemann, Miro   +2 more
openaire   +2 more sources

VLSI layouts of complete graphs and star graphs [PDF]

open access: yesInformation Processing Letters, 1998
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Chi-Hsiang Yeh, Behrooz Parhami
openaire   +2 more sources

The Effect of Graph Layout on the Perception of Graph Properties [PDF]

open access: yes, 2020
1
Elektra Kypridemou   +2 more
openaire   +1 more source

Aspect Ratio Universal Rectangular Layouts

open access: yesComputing in Geometry and Topology
A generic rectangular layout (for short, layout) is a subdivision of an axis-aligned rectangle into axis-aligned rectangles, no four of which have a point in common. Such layouts are used in data visualization and in cartography.
Stefan Felsner   +2 more
doaj   +1 more source

Image generation models from scene graphs and layouts: A comparative analysis

open access: yesJournal of King Saud University: Computer and Information Sciences, 2023
An image is the abstraction of a thousand words. The meaning and essence of complex topics, ideas, and concepts can be easily and effectively conveyed visually by a single image rather than a lengthy verbal description.
Muhammad Umair Hassan   +2 more
doaj   +1 more source

Experimental Analysis of the Accessibility of Drawings with Few Segments

open access: yesJournal of Graph Algorithms and Applications, 2018
The visual complexity of a graph drawing is defined as the number of geometric objects needed to represent all its edges. In particular, one object may represent multiple edges, e.g., one needs only one line segment to draw two collinear incident edges ...
Philipp Kindermann   +2 more
doaj   +1 more source

Detailed Examples of Figure Preparation in the Two Most Common Graph Layouts

open access: yesApplied Sciences
Graphs are an excellent tool with applications in various branches of engineering. Graph layouts have emerged as a cornerstone in the visual representation and analysis of complex systems. They are indispensable in reducing complexity, optimizing designs,
Izolda Gorgol, Hubert Salwa
doaj   +1 more source

Graph layout adjustment strategies [PDF]

open access: yes, 1996
When adjusting a graph layout, it is often desirable to preserve various properties of the original graph in the adjusted view. Pertinent properties may include straightness of lines, graph topology, orthogonalities and proximities. A layout adjustment algorithm which can be used to create fisheye views of nested graphs is introduced.
Margaret-Anne D. Storey   +1 more
openaire   +1 more source

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