Eye-tracking based adaptive parallel coordinates

Mohammad Chegini, Keith Andrews, Tobias Schreck, Alexei Sourin

Publikation: Beitrag in Buch/Bericht/KonferenzbandBeitrag in einem Konferenzband

Abstract

Parallel coordinates is a well-known technique for visual analysis of high-dimensional data. Although it is effective for interactive discovery of patterns in subsets of dimensions and data records, it also has scalability issues for large datasets. In particular, the amount of visual information potentially being shown in a parallel coordinates plot grows combinatorially with the number of dimensions. Choosing the right ordering of axes is crucial, and poor design can lead to visual noise and a cluttered plot. In this case, the user may overlook a significant pattern, or leave some dimensions unexplored. In this work, we demonstrate how eye-tracking can help an analyst efficiently and effectively reorder the axes in a parallel coordinates plot. Implicit input from an inexpensive eye-tracker assists the system in finding unexplored dimensions. Using this information, the system guides the user either visually or automatically to find further appropriate orderings of the axes.

Originalspracheenglisch
TitelSIGGRAPH Asia 2019 Posters, SA 2019
Herausgeber (Verlag)Association of Computing Machinery
ISBN (elektronisch)9781450369435
DOIs
PublikationsstatusVeröffentlicht - 17 Nov 2019
VeranstaltungSIGGRAPH Asia 2019 Posters - International Conference on Computer Graphics and Interactive Techniques, SA 2019 - Brisbane, Australien
Dauer: 17 Nov 201920 Nov 2019

Publikationsreihe

NameSIGGRAPH Asia 2019 Posters, SA 2019

Konferenz

KonferenzSIGGRAPH Asia 2019 Posters - International Conference on Computer Graphics and Interactive Techniques, SA 2019
LandAustralien
OrtBrisbane
Zeitraum17/11/1920/11/19

ASJC Scopus subject areas

  • !!Computer Vision and Pattern Recognition
  • !!Computer Graphics and Computer-Aided Design
  • Software

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