Quantitative Comparison of Treemap Techniques for Time-Dependent Hierarchies

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dc.contributor.authorVernier, Eduardo Faccinen_US
dc.contributor.authorComba, Joao L. D.en_US
dc.contributor.authorTelea, Alex C.en_US
dc.contributor.editorAnna Puig Puig and Tobias Isenbergen_US
dc.date.accessioned2017-06-12T05:18:02Z
dc.date.available2017-06-12T05:18:02Z
dc.date.issued2017
dc.description.abstractHierarchical data in which leaf nodes have associated attributes appear in several applications. Rectangular Treemaps (RTs) were designed to display this type of data by tightly packing cells representing the tree nodes, with additional information stored in the cell sizes and/or colors. For dynamic hierarchies, RTs have to obey several requirements regarding the optimal aspect ratio of cells, but also the stability of layout in presence of data changes. While static RTs studied the first requirement well, far less information is available on how RTs behave vs both requirements for dynamic data. We study how four known RT methods compare over several real-world dynamic hierarchies, and highlight how recent RT methods can be adapted to effectively handle optimal cell ratios and stability.en_US
dc.description.sectionheadersPosters
dc.description.seriesinformationEuroVis 2017 - Posters
dc.identifier.doi10.2312/eurp.20171180
dc.identifier.isbn978-3-03868-044-4
dc.identifier.pages105-107
dc.identifier.urihttps://doi.org/10.2312/eurp.20171180
dc.identifier.urihttps://diglib.eg.org:443/handle/10.2312/eurp20171180
dc.publisherThe Eurographics Associationen_US
dc.subjectI.3.3 [Computer Graphics]
dc.subjectPicture/Image Generation
dc.subjectDisplay algorithms
dc.titleQuantitative Comparison of Treemap Techniques for Time-Dependent Hierarchiesen_US
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