Interaction with Uncertainty in Visualisations

dc.contributor.authorSarkar, Advaiten_US
dc.contributor.authorBlackwell, Alan F.en_US
dc.contributor.authorJamnik, Matejaen_US
dc.contributor.authorSpott, Martinen_US
dc.contributor.editorE. Bertini and J. Kennedy and E. Puppoen_US
dc.date.accessioned2015-05-24T19:43:20Z
dc.date.available2015-05-24T19:43:20Z
dc.date.issued2015en_US
dc.description.abstractIn recent years, a number of algorithms have been developed which provide fast approximate computations on large datasets. There is considerable interest in exploiting these techniques to render interactive visualisations of large datasets. Such interactions require careful consideration of the uncertainty arising from the approximations that these algorithms employ. Characterising and comparing visualisations of uncertainty has been well studied; however, it is typically assumed that uncertainty is a fixed property of the data. In light of this new generation of approximate visualisations, we consider the case where uncertainty arises from algorithms whose parameters can be altered, and so can be manipulated just like any other aspect of the visualisation. We present a novel directmanipulation interface for uncertainty in visualisations and show through a user study that our interface enables people to successfully edit and comprehend uncertainty.en_US
dc.description.sectionheadersDesign Process and Evaluationen_US
dc.description.seriesinformationEurographics Conference on Visualization (EuroVis) - Short Papersen_US
dc.identifier.doi10.2312/eurovisshort.20151138en_US
dc.identifier.pages133-137en_US
dc.identifier.urihttps://doi.org/10.2312/eurovisshort.20151138en_US
dc.publisherThe Eurographics Associationen_US
dc.subjectH.5.2 [Information Interfaces and Presentation]en_US
dc.subjectUser Interfacesen_US
dc.subjectInteraction Stylesen_US
dc.titleInteraction with Uncertainty in Visualisationsen_US
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