Results 51 to 60 of about 262,244 (186)
Octilinear Force-Directed Layout with Mental Map Preservation for Schematic Diagrams [PDF]
, 2014 We present an algorithm for automatically laying out metro map style schematics using a force-directed approach, where we use a localized version of the standard spring embedder forces combined with an octilinear magnetic force.
B. Alper +9 more
core +1 more source
Enumerating Grid Layouts of Graphs
Journal of Graph Algorithms and Applications, 2020 We study algorithms that generate layouts of graphs with $n$ vertices in a square grid with $\nu$ points, where adjacent vertices in the graph are also close in the grid. The problem is motivated by graph drawing and factory layout planning. In the latter application, vertices represent machines, and edges join machines that should be placed next ...
openaire +2 more sources
Representing Space: A Hybrid Genetic Algorithm for Aesthetic Graph Layout [PDF]
, 1998 This paper describes a hybrid Genetic Algorithm (GA) that is used to improve the layout of a graph according to a number of aesthetic criteria.
Hobbs, M.H.W., Rodgers, Peter
core +1 more source
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
core +2 more sources
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
doaj +1 more source
Clover: a clustering-oriented de novo assembler for Illumina sequences
BMC Bioinformatics, 2020 Background Next-generation sequencing technologies revolutionized genomics by producing high-throughput reads at low cost, and this progress has prompted the recent development of de novo assemblers.
Ming-Feng Hsieh +2 more
doaj +1 more source
Evaluation of two interaction techniques for visualization of dynamic graphs
, 2016 Several techniques for visualization of dynamic graphs are based on different spatial arrangements of a temporal sequence of node-link diagrams. Many studies in the literature have investigated the importance of maintaining the user's mental map across ...
B Bach +26 more
core +1 more source
Dual-layer network representation exploiting information characterization [PDF]
, 2014 In this paper, a logical dual-layer representation approach is proposed to facilitate the analysis of directed and weighted complex networks. Unlike the single logical layer structure, which was widely used for the directed and weighted flow graph, the ...
Bernardinis, VD +3 more
core +1 more source
Distributed Graph Layout for Sensor Networks [PDF]
Journal of Graph Algorithms and Applications, 2005 Summary: Sensor network applications frequently require that the sensors know their physical locations in some global coordinate system. This is usually achieved by equipping each sensor with a location measurement device, such as GPS. However, low-end systems or indoor systems, which cannot use GPS, must locate themselves based only on crude ...
Gotsman, Craig, Koren, Yehuda
openaire +2 more sources
A parent-centered radial layout algorithm for interactive graph visualization and animation [PDF]
, 2006 We have developed (1) a graph visualization system that allows users to explore graphs by viewing them as a succession of spanning trees selected interactively, (2) a radial graph layout algorithm, and (3) an animation algorithm that generates meaningful
Homan, Christopher +2 more
core +2 more sources