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KelpFusion: A Hybrid Set Visualization Technique

Wouter Meulemans, Nathalie Henry Riche, Bettina Speckmann, Basak Alper, Tim Dwyer
2013 IEEE Transactions on Visualization and Computer Graphics  
KelpFusion is a hybrid representation that bridges hull techniques such as Bubble Sets and Euler Diagrams and line-and graph-based techniques such as LineSets and Kelp Diagrams.  ...  Abstract-We present KelpFusion: a method for depicting set membership of items on a map or other visualization using continuous boundaries.  ...  CONCLUSION AND FUTURE WORK We introduced a hybrid set visualization technique, called KelpFusion.  ... 
doi:10.1109/tvcg.2013.76 pmid:24029905 fatcat:5wnfyhzfsvb7lpewdavxzga6zq

TimeSets: Timeline visualization with set relations

Phong H Nguyen, Kai Xu, Rick Walker, BL William Wong
2015 Information Visualization  
Abstract In this article, we introduce a novel timeline visualization technique, TimeSets, that helps make sense of complex temporal datasets by showing the set relationships among individual events.  ...  TimeSets visually groups events that share a topic, such as a place or a person, while preserving their temporal order.  ...  Acknowledgements The authors would like to thank Wouter Meulemans for his generous assistance in providing details on the KelpFusion method and for producing the KelpFusion images used in the experiment  ... 
doi:10.1177/1473871615605347 fatcat:qd7kmlsb2vae5bjshtw6hqbui4

The State-of-the-Art of Set Visualization

Bilal Alsallakh, Luana Micallef, Wolfgang Aigner, Helwig Hauser, Silvia Miksch, Peter Rodgers
2015 Computer graphics forum (Print)  
We provide a systematic overview of state-of-the-art techniques for visualizing different kinds of set relations.  ...  However, visualizing sets is a non-trivial problem due to the large number of possible relations between them.  ...  Acknowledgements We thank the authors of the surveyed techniques for providing supplementary materials about this work.  ... 
doi:10.1111/cgf.12722 fatcat:7updzp6u7jcyrmt5uadqr67t6y

Towards a Survey on Static and Dynamic Hypergraph Visualizations

Maximilian T. Fischer, Alexander Frings, Daniel A. Keim, Daniel Seebacher
2021 2021 IEEE Visualization Conference (VIS)  
This paper reviews the existing research landscape for hypergraph and hypergraph model visualizations and assesses the currently employed techniques.  ...  structures, including a recent demand for a temporal representation of interaction networks and their improvements beyond graph-based methods.  ...  A successor, KelpFusion [27] , improves performance while reducing clutter, combining hull and linear set representation. Radial Representation Kerren et al.  ... 
doi:10.1109/vis49827.2021.9623305 fatcat:7r6tflk7urdshcahv75vfjfteq

Towards a Survey on Static and Dynamic Hypergraph Visualizations [article]

Maximilian T. Fischer, Alexander Frings, Daniel A. Keim, Daniel Seebacher
2021 arXiv   pre-print
This paper reviews the existing research landscape for hypergraph and hypergraph model visualizations and assesses the currently employed techniques.  ...  structures, including a recent demand for a temporal representation of interaction networks and their improvements beyond graph-based methods.  ...  A successor, KelpFusion [27] , improves performance while reducing clutter, combining hull and linear set representation. Radial Representation Kerren et al.  ... 
arXiv:2107.13936v1 fatcat:vmme4ufgcze4lcxvuhn4xor3pq

ClusterSets: Optimizing Planar Clusters in Categorical Point Data

J. Geiger, S. Cornelsen, J.‐H. Haunert, P. Kindermann, T. Mchedlidze, M. Nöllenburg, Y. Okamoto, A. Wolff
2021 Computer graphics forum (Print)  
We thank Wouter Meulemans for running his KelpFusion implementation on several instances for us. We thank Sergey Pupyrev for adjusting his code to produce Fig. 9g  ...  An interesting compromise between region-based and line-based techniques is KelpFusion [MHRS * 13].  ...  While all of the line-based and hybrid techniques create connected cluster shapes, they do suffer from various degrees of possibly disturbing crossings and visual clutter.  ... 
doi:10.1111/cgf.14322 fatcat:2greoiz6mndfzbey5tgao6jl4q

Exploring the Possibilities of Embedding Heterogeneous Data Attributes in Familiar Visualizations

Mona Hosseinkhani Loorak, Charles Perin, Christopher Collins, Sheelagh Carpendale
2017 IEEE Transactions on Visualization and Computer Graphics  
We demonstrate how HEDA is a generic, interactive visualization component that can extend common visualization techniques while respecting the structure of the familiar layout.  ...  We take a different approach.  ...  KelpFusion by Meulemans et al. [33] also shows entities' set relationships on top of a primary layout, using a combination of convex hulls and line-based techniques.  ... 
doi:10.1109/tvcg.2016.2598586 pmid:27875173 fatcat:5vjqm3ahabezteyswlnotukevm

Visualizing Sets and Set-typed Data: State-of-the-Art and Future Challenges [article]

Bilal Alsallakh, Luana Micallef, Wolfgang Aigner, Helwig Hauser, Silvia Miksch, Peter Rodgers
2014 Eurographics Conference on Visualization  
We provide a systematic overview of state-of-theart techniques for visualizing different kinds of set relations.  ...  Despite their simple concept, visualizing sets is a non-trivial problem due to the large number of possible relations between them.  ...  Figure 10 : 10 Line-based overlay techniques: (a) LineSets [AHRRC11], (b) Parallel Tag Clouds [CVW09], (c) Kelp Diagrams [DvKSW12], (d) KelpFusion [MHRS * 13] uses a hybrid region-and line-based representation  ... 
doi:10.2312/eurovisstar.20141170 dblp:conf/vissym/AlsallakhMAHMR14 fatcat:kdpd63ly55fire6ykyrdz2shwi

eXamine: a Cytoscape app for exploring annotated modules in networks [article]

Kasper Dinkla, Mohammed El-Kebir, Cristina-Iulia Bucur, Marco Siderius, Martine J. Smit, Michel A. Westenberg, Gunnar W. Klau
2013 arXiv   pre-print
We present eXamine, a set-oriented visual analysis approach for annotated modules that displays set membership as contours on top of a node-link layout.  ...  Our approach extends upon Self Organizing Maps to simultaneously lay out nodes, links, and set contours. Conclusions. We implemented eXamine as a freely available Cytoscape app.  ...  approaches (KelpFusion) [21] .  ... 
arXiv:1312.4490v1 fatcat:kuydemxxxvbcjipcmfj6josunm

eXamine: Exploring annotated modules in networks [article]

Kasper Dinkla, Mohammed El-Kebir, Cristina-Iulia Bucur, Marco Siderius, Martine J. Smit, Michel A. Westenberg, Gunnar W. Klau
2014 arXiv   pre-print
This process results in an annotated module, which retains the original network structure and includes enrichment information as a set system.  ...  A major bottleneck is a lack of tools that allow exploring both network structure of extracted modules and its annotations.  ...  approaches (KelpFusion) [26] .  ... 
arXiv:1407.2101v1 fatcat:sevkabdswjgsdpdy7pf63iw634

SightBi: Exploring Cross-View Data Relationships with Biclusters [article]

Maoyuan Sun, Abdul Rahman Shaikh, Hamed Alhoori, Jian Zhao
2021 IEEE Transactions on Visualization and Computer Graphics   accepted
To address this, we present SightBi, a visual analytics approach for supporting cross-view data relationship explorations.  ...  Multiple-view visualization (MV) has been heavily used in visual analysis tools for sensemaking of data in various domains (e.g., bioinformatics, cybersecurity and text analytics).  ...  In a node-link graph, biclusters can be revealed with set visualization techniques (e.g., Bubble Sets [17] , LineSets [7] and Kelpfusion [37] ) by creating an additional layer on top of a graph.  ... 
doi:10.1109/tvcg.2021.3114801 pmid:34591764 arXiv:2108.01044v2 fatcat:ikqheliqbjhobkvwgsmxplvene

eXamine: Exploring annotated modules in networks

Kasper Dinkla, Mohammed El-Kebir, Cristina-Iulia Bucur, Marco Siderius, Martine J Smit, Michel A Westenberg, Gunnar W Klau
2014 BMC Bioinformatics  
Results: This paper presents a visual analysis approach that targets small modules with many set-based annotations, and which displays the annotations as contours on top of a node-link diagram.  ...  This process results in an annotated module, which retains the original network structure and includes enrichment information as a set system.  ...  approaches (KelpFusion) [26] .  ... 
doi:10.1186/1471-2105-15-201 pmid:25002203 pmcid:PMC4084410 fatcat:mnpzzaeiwzea3gclnb3aien2ty

Colored Spanning Graphs for Set Visualization [article]

Ferran Hurtado, Matias Korman, Marc van Kreveld, Maarten Löffler, Vera Sacristán, Akiyoshi Shioura, Rodrigo I. Silveira, Bettina Speckmann, Takeshi Tokuyama
2016 arXiv   pre-print
We study an algorithmic problem that is motivated by ink minimization for sparse set visualizations. Our input is a set of points in the plane which are either blue, red, or purple.  ...  Specifically, we show that the general problem can be solved in polynomial time using matroid techniques.  ...  [22] to a hybrid technique named KelpFusion which uses a mix of hulls and lines to generate fitted boundaries.  ... 
arXiv:1603.00580v2 fatcat:6jw5vec5fba23bapclwiwq7wse

Colored spanning graphs for set visualization

Ferran Hurtado, Matias Korman, Marc van Kreveld, Maarten Löffler, Vera Sacristán, Akiyoshi Shioura, Rodrigo I. Silveira, Bettina Speckmann, Takeshi Tokuyama
2018 Computational geometry  
.; Shioura, A.; Silveira, R.I.; Speckmann, B.; Tokuyama, T. Abstract. We study an algorithmic problem that is motivated by ink minimization for sparse set visualizations.  ...  Our input is a set of points in the plane which are either blue, red, or purple.  ...  [22] to a hybrid technique named KelpFusion which uses a mix of hulls and lines to generate fitted boundaries.  ... 
doi:10.1016/j.comgeo.2017.06.006 fatcat:ostkhrguebaxng7pmtt7v2r45q

Colored Spanning Graphs for Set Visualization [chapter]

Ferran Hurtado, Matias Korman, Marc van Kreveld, Maarten Löffler, Vera Sacristán, Rodrigo I. Silveira, Bettina Speckmann
2013 Lecture Notes in Computer Science  
[22] to a hybrid technique named KelpFusion which uses a mix of hulls and lines to generate fitted boundaries.  ...  Introduction Visualizing sets and their elements is a recurring theme in information visualization (see the recent stateof-the-art report by Alsallakh et al. [5] ).  ... 
doi:10.1007/978-3-319-03841-4_25 fatcat:k7h42fha2feu7euwfp5xtcizdu
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