Influence of Container Resolutions on the Layout Stability of Squarified and Slice-And-Dice Treemaps

dc.contributor.authorKnauthe, Volkeren_US
dc.contributor.authorBallweg, Kathrinen_US
dc.contributor.authorWunderlich, Marcelen_US
dc.contributor.authorLandesberger, Tatiana vonen_US
dc.contributor.authorGuthe, Stefanen_US
dc.contributor.editorKerren, Andreas and Garth, Christoph and Marai, G. Elisabetaen_US
dc.date.accessioned2020-05-24T13:52:01Z
dc.date.available2020-05-24T13:52:01Z
dc.date.issued2020
dc.description.abstractIn this paper, we analyze the layout stability for the squarify and slice-and-dice treemap layout algorithms when changing the visualization containers resolution. We also explore how rescaling a finished layout to another resolution compares to a recalculated layout, i.e. fixed layout versus changing layout. For our evaluation, we examine a real world use-case and use a total of 240000 random data treemap visualizations. Rescaling slice-and-dice or squarify layouts affects the aspect ratios. Recalculating slice-and-dice layouts is equivalent to rescaling since the layout is not affected by changing the container resolution. Recalculating squarify layouts, on the other hand, yields stable aspect ratios but results in potentially huge layout changes. Finally, we provide guidelines for using rescaling, recalculation and the choice of algorithm.en_US
dc.description.sectionheadersRepresentation, Perception, and ML
dc.description.seriesinformationEuroVis 2020 - Short Papers
dc.identifier.doi10.2312/evs.20201055
dc.identifier.isbn978-3-03868-106-9
dc.identifier.pages97-101
dc.identifier.urihttps://doi.org/10.2312/evs.20201055
dc.identifier.urihttps://diglib.eg.org:443/handle/10.2312/evs20201055
dc.publisherThe Eurographics Associationen_US
dc.rightsAttribution 4.0 International License
dc.rights.urihttps://creativecommons.org/licenses/by/4.0/]
dc.subjectHuman centered computing
dc.subjectTreemaps
dc.titleInfluence of Container Resolutions on the Layout Stability of Squarified and Slice-And-Dice Treemapsen_US
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