Results 21 to 30 of about 1,421,171 (369)

Graph drawing using tabu search coupled with path relinking. [PDF]

open access: yesPLoS ONE, 2018
Graph drawing, or the automatic layout of graphs, is a challenging problem. There are several search based methods for graph drawing which are based on optimizing an objective function which is formed from a weighted sum of multiple criteria.
Fadi K Dib, Peter Rodgers
doaj   +1 more source

A Deep Generative Model for Graph Layout [PDF]

open access: yesIEEE Transactions on Visualization and Computer Graphics, 2019
Different layouts can characterize different aspects of the same graph. Finding a “good” layout of a graph is thus an important task for graph visualization.
Oh-Hyun Kwon, K. Ma
semanticscholar   +1 more source

Prospects of room graph at ‘Seqina’ slum in Egypt

open access: yesAin Shams Engineering Journal, 2022
Major problem of fast sprawling slums in Egypt addresses the social study in details. Objective survey study on the micro room-level explores the social structure of building layout.
Ali Essam El Shazly
doaj   +1 more source

Multivariate Network Layout Using Force-Directed Method with Attribute Constraints

open access: yesApplied Sciences, 2022
Graph visualization with proper layout is widely applied to understand the relationship between entities in a complex system and the topological structure information is mainly used. Real-world graphs often have the community structures property which is
Zhuang Xu   +4 more
doaj   +1 more source

Layout graph model for semantic façade reconstruction using laser point clouds

open access: yesGeo-spatial Information Science, 2021
Building façades can feature different patterns depending on the architectural style, functionality, and size of the buildings; therefore, reconstructing these façades can be complicated.
Hongchao Fan, Yuefeng Wang, Jianya Gong
doaj   +1 more source

Node-attribute graph layout for small-world networks [PDF]

open access: yes, 2011
Small-world networks are a very commonly occurring type of graph in the real-world, which exhibit a clustered structure that is not well represented by current graph layout algorithms. In many cases we also have information about the nodes in such graphs,
Faith, Joe, Gibson, Helen
core   +2 more sources

Hierarchical Layout-Aware Graph Convolutional Network for Unified Aesthetics Assessment

open access: yesComputer Vision and Pattern Recognition, 2021
Learning computational models of image aesthetics can have a substantial impact on visual art and graphic design. Although automatic image aesthetics assessment is a challenging topic by its subjective nature, psychological studies have confirmed a ...
Dongyu She   +3 more
semanticscholar   +1 more source

A Tabu Search Based Approach for Graph Layout [PDF]

open access: yes, 2014
This paper describes an automated tabu search based method for drawing general graph layouts with straight lines. To our knowledge, this is the first time tabu methods have been applied to graph drawing.
BAYKASOGLU   +32 more
core   +1 more source

Rectangular layouts and contact graphs [PDF]

open access: yesACM Transactions on Algorithms, 2008
Contact graphs of isothetic rectangles unify many concepts from applications including VLSI and architectural design, computational geometry, and GIS. Minimizing the area of their corresponding rectangular layouts is a key problem.
Buchsbaum, Adam L.   +3 more
openaire   +2 more sources

IES-Backbone: An Interactive Edge Selection Based Backbone Method for Small World Network Visualization

open access: yesIEEE Access, 2019
Visualization of the small world network is an excellent challenge for classic layout algorithm, which is highly connected, resulting in the shape of the hairball.
Cheng Zhan   +4 more
doaj   +1 more source

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