Results 71 to 80 of about 424,447 (182)
Application of Web Map of Coal Mine Based on SVG
Gong-kuang zidonghua, 2011 For problem of limitation of expansibility and compatibility of Web map because that application of Web map need use some tool provided by the third party to realize graph drawing, the paper proposed an application scheme of Web map of coal mine based on
WANG Li-li, BAI Xiao-bo
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The $\mathbb{Z}_2$-genus of Kuratowski minors
, 2019 A drawing of a graph on a surface is independently even if every pair of nonadjacent edges in the drawing crosses an even number of times. The $\mathbb{Z}_2$-genus of a graph $G$ is the minimum $g$ such that $G$ has an independently even drawing on the ...
Fulek, Radoslav, Kynčl, Jan
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GPU-Based Parallel Particle Swarm Optimization Methods for Graph Drawing
Discrete Dynamics in Nature and Society, 2017 Particle Swarm Optimization (PSO) is a population-based stochastic search technique for solving optimization problems, which has been proven to be effective in a wide range of applications. However, the computational efficiency on large-scale problems is
Jianhua Qu +3 more
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Numerical integration methods and layout improvements in the context of dynamic RNA visualization
BMC Bioinformatics, 2017 Background RNA visualization software tools have traditionally presented a static visualization of RNA molecules with limited ability for users to interact with the resulting image once it is complete. Only a few tools allowed for dynamic structures. One
Boris Shabash, Kay C. Wiese
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Optimization of mine ventilation network feature graph.
PLoS ONE, 2020 A ventilation network feature graph can directly and quantitatively represent the features of a ventilation network. To ensure the stability of airflow in a mine and improve ventilation system analysis, we propose a new algorithm to draw ventilation ...
Jinzhang Jia +5 more
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On some properties of doughnut graphs
AKCE International Journal of Graphs and Combinatorics, 2016 The class of doughnut graphs is a subclass of 5-connected planar graphs. It is known that a doughnut graph admits a straight-line grid drawing with linear area, the outerplanarity of a doughnut graph is 3, and a doughnut graph is k-partitionable. In this
Md. Rezaul Karim +2 more
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A Novel Metaphor Graph Drawing Method for Multidimensional Data Visualisation and Its Case Study on COVID-19 Vaccination Analysis. [PDF]
Int J Environ Res Public Health, 2022 Chi X, Hua J, Ren X.
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The Analysis of Complex Networks with Dynamic Graph Visualization
Моделирование и анализ информационных систем, 2010 The work describes a technique for dynamic graph visualization that helps us to analyze complex networks. Our method builds layouts for a sequence of graphs, while preserving the mental map. We show how to modify force-directed algorithms for the dynamic
S. N. Pupyrev, A. V. Tikhonov
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AN EFFICIENT GRAPH VISUALISATION FRAMEWORK FOR REFACTORERL
Studia Universitatis Babes-Bolyai: Series Informatica, 2018 Graph visualisation is a well-known and researched field of graphical informatics. Several good algorithms were developed and reviewed by our days. However, most of the graph drawing tools mainly focus on static drawing generation.
Mátyás KOMÁROMI +2 more
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Layout of Graphs with Bounded Tree-Width
, 2004 A \emph{queue layout} of a graph consists of a total order of the vertices, and a partition of the edges into \emph{queues}, such that no two edges in the same queue are nested. The minimum number of queues in a queue layout of a graph is its \emph{queue-
Albertson Michael +10 more
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