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Visual Encodings for Networks with Multiple Edge Types

Athanasios Vogogias, Daniel Archambault, Benjamin Bach, Jessie Kennedy
2020 Proceedings of the International Conference on Advanced Visual Interfaces  
ABSTRACT This paper reports on a formal user study on visual encodings of networks with multiple edge types in adjacency matrices.  ...  Figure 1 : Examples of visual designs considered for encoding multiple types of edges in matrices.  ...  tasks for networks with multiple edge types.  ... 
doi:10.1145/3399715.3399827 dblp:conf/avi/VogogiasABK20 fatcat:k4iguksr6rfuxnjym2i7vfq2au

Modeling Heterogeneous Edges to Represent Networks with Graph Auto-Encoder [article]

Lu Wang, Yu Song, Hong Huang, Fanghua Ye, Xuanhua Shi, Hai Jin
2021 arXiv   pre-print
the representation of networks with heterogeneous edges.  ...  In the real world, networks often contain multiple relationships among nodes, manifested as the heterogeneity of the edges in the networks.  ...  Thus it is reasonable to build four types of edges between the two users with each type of edge corresponding to one type of relationship.  ... 
arXiv:2103.07042v1 fatcat:hbbqaymnl5eszgrbvzlazsqvd4

Juniper: A Tree+Table Approach to Multivariate Graph Visualization [article]

Carolina Nobre, Marc Streit, Alexander Lex
2018 arXiv   pre-print
We demonstrate the utility of our tool in usage scenarios for different multivariate networks: a bipartite network of scholars, papers, and citation metrics and a multitype network of story characters,  ...  The tree is laid out linearly, which enables us to juxtapose the nodes with a table visualization where diverse attributes can be shown.  ...  ACKNOWLEDGMENTS The authors wish to thank members of the Visualization Design Lab for their feedback, and acknowledge support by NIH (U01 CA198935), NSF (IIS 1751238), DoD (ST1605-16-01), and the Austrian  ... 
arXiv:1804.03261v2 fatcat:v6k7jygyprgu7e7bxzsefgpi3a

The State of the Art in Multi‐Layer Network Visualization

F. McGee, M. Ghoniem, G. Melançon, B. Otjacques, B. Pinaud
2019 Computer graphics forum (Print)  
This report provides a state of the art and a structured analysis of contemporary multilayer network visualization, not only for researchers in visualization, but also for those who aim to visualize multilayer  ...  An example would be: r aspect L 1 capturing interaction between people in the context of their participation to events (e.g. conferences [ADH*12]), with l 1 for interaction during InfoVis, l 2 for interaction  ...  Social sciences Data sets within Social Network analysis frequently contain multiple types of edges (to support examining the different types of relationships between people, e.g. more recently [CMF*14  ... 
doi:10.1111/cgf.13610 fatcat:pdbyrre7qfeyjgv6f6p47ppqfy

Visual Analytics of Multilayer Networks Across Disciplines (Dagstuhl Seminar 19061)

Mikko Kivelä, Fintan McGee, Guy Melançon, Nathalie Henry Riche, Tatiana Von Landesberger, Michael Wagner
2019 Dagstuhl Reports  
Networks, used to understand systems, often contain multiple types of nodes and/or edges.  ...  They are often flattened to a single network, even though real-world systems are more accurately modelled as a set of interacting networks, or layers, with different node and edge types.  ...  s state of the art report on multilayer network visualization Visual Encodings Björn Zimmer (Univ. of Applied Sciences -Hagenberg, AT), Andreas Kerren (Linnaeus University -Växjö, SE), Stephen G.  ... 
doi:10.4230/dagrep.9.2.1 dblp:journals/dagstuhl-reports/KivelaMMRL19 fatcat:bokbhcjg3rhdjjtbb3wjyoikh4

Graph Drawing through the Lens of a Framework for Analyzing Visualization Methods [chapter]

Tamara Munzner
2013 Lecture Notes in Computer Science  
In the spirit of further promoting the effective transfer of ideas between our two communities, I will discuss a framework for analyzing the design of visualization systems.  ...  The visualization community has drawn heavily on the algorithmic and systems-building work that has appeared with the graph drawing literature, and in turn has been a fertile source of applications.  ...  Force-directed placement is a widely adopted approach for visually encoding network datasets.  ... 
doi:10.1007/978-3-319-03841-4_6 fatcat:wlcdiknj2jflnon2or6vggefda

Ploceus: Modeling, visualizing, and analyzing tabular data as networks

Zhicheng Liu, Shamkant B Navathe, John T Stasko
2013 Information Visualization  
Even when a given table design specifies a network structure, analysts may want to look at multiple networks from different perspectives, at different levels of abstraction, and with different edge semantics  ...  with visual exploration through immediate feedback mechanisms.  ...  with using shape to encode node type and using color to encode the categorical attribute values instead.  ... 
doi:10.1177/1473871613488591 fatcat:ifzy66feyfcaldae22c3hfzp3u

Influence of Color and Size of Particles on Their Perceived Speed in Node-Link Diagrams [chapter]

Hugo Romat, Dylan Lebout, Emmanuel Pietriga, Caroline Appert
2019 Lecture Notes in Computer Science  
Edges in networks often represent transfer relationships between vertices.  ...  But variations in their length make it more difficult for users to compare the relative speed of particles across edges.  ...  The graph data are multi-variate, with multiple attributes for both airports and routes that call for the use of multiple encoding channels.  ... 
doi:10.1007/978-3-030-29384-0_37 fatcat:avph37g3ajckvmegu4qxkpgdni

Detangler: Visual Analytics for Multiplex Networks

B. Renoust, G. Melançon, T. Munzner
2015 Computer graphics forum (Print)  
The harmonized layout visual encoding technique provides spatial stability between the substrate and catalyst views.  ...  A multiplex network has links of different types, allowing it to express many overlapping types of relationships.  ...  A straightforward way to visually encode these networks is to visually distinguish the different link types with colors, resulting in superimposed visual layers.  ... 
doi:10.1111/cgf.12644 fatcat:gebfxj2n4rbztawlzpslgnnrke

The State of the Art in Multilayer Network Visualization [article]

Mohammad Ghoniem, Guy Melançon (LaBRI, UB), Benoit Otjacques
2019 arXiv   pre-print
This report provides a state of the art and a structured analysis of contemporary multilayer network visualization, not only for researchers in visualization, but also for those who aim to visualize multilayer  ...  This report also identifies the outstanding challenges for multilayer graph visualization and suggests future research directions for addressing them.  ...  This is why this section is underlying the visualization and as a visual encod- organised based on the type of visual encoding used ing).  ... 
arXiv:1902.06815v1 fatcat:2hcdgae4dnctzkd2uiyf4cohqu

Daisy Visualization for Graphs [article]

Katayoon Etemad, Faramarz Samavati, Sheelagh Carpendale
2016 Computational Aesthetics in Graphics  
We show how specific attributes of ecological networks such as input/output edges, or respiration, can be mapped to floral elements.  ...  We present Daisy Visualization, for which we have designed a new graph layout that is inspired by ornamental patterns of daisy flowers.  ...  The challenge is how to depict these multiple attributes with suitable visual features.  ... 
doi:10.2312/exp.20161069 fatcat:kl4ppib6jrb6zlm5phmc5fy3gu

Overlaying Quantitative Measurement on Networks: An Evaluation of Three Positioning and Nine Visual Marker Techniques [article]

Guohao Zhang and Alexander P. Auchus and Peter Kochunov and Niklas Elmqvist and Jian Chen
2017 arXiv   pre-print
We report results from an experiment on ranking visual markers and node positioning techniques for network visualizations.  ...  Our results suggest that direct encoding of quantities improves accuracy by about 20% compared to previous results.  ...  Weiss for their input on the task selection. The authors would also like to thank the participants for their contributions and the anonymous reviewers for their insights.  ... 
arXiv:1711.04419v1 fatcat:deiivytdcvf6niwovlfsuaii2q

Robust Layout-aware IE for Visually Rich Documents with Pre-trained Language Models [article]

Mengxi Wei, Yifan He, Qiong Zhang
2020 arXiv   pre-print
encode both textual and visual information in business documents.  ...  We study the problem of information extraction from visually rich documents (VRDs) and present a model that combines the power of large pre-trained language models and graph neural networks to efficiently  ...  GCN in our settings encodes multiple edges follow the Eq (5) that no additional nodes are added. Figure 7 shows an example of a graph when there are multiple edge types in the graph.  ... 
arXiv:2005.11017v1 fatcat:bynxbzzapfduvauggpye5yifhy

Interactive Multiresolution Visualization of Cellular Network Processes [article]

Oscar O. Ortega, Carlos F Lopez
2019 biorxiv/medrxiv   pre-print
PyViPR embeds network visualizations on Jupyter notebooks, thus facilitating integration with Python modeling, simulation, and analysis workflows.  ...  Therefore, PyViPR aids the conceptual understanding of dynamic network processes and accelerates hypothesis generation for further testing and validation.  ...  Multiple tools exist for static visualization of biological networks.  ... 
doi:10.1101/659367 fatcat:bh57bwif2ndavkaz7ut2sxluhi

Interactive Multiresolution Visualization of Cellular Network Processes

Oscar O. Ortega, Carlos F. Lopez
2019 iScience  
PyViPR embeds network visualizations within Jupyter notebooks, thus enabling integration with modeling, simulation, and analysis workflows.  ...  Therefore, PyViPR aids the conceptual understanding of dynamic network processes and accelerates hypothesis generation for further testing and validation.  ...  Multiple tools exist for static visualization of biological networks.  ... 
doi:10.1016/j.isci.2019.100748 pmid:31884165 pmcid:PMC6941861 fatcat:pqtsyx6tzbgm5mzuvmnbyk457u
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