Change search
ReferencesLink to record
Permanent link

Direct link
An Edge-Bundling Layout for Interactive Parallel Coordinates
Max Planck Institute for Informatics.
Show others and affiliations
2014 (English)In: Proc. IEEE PacificVis, IEEE , 2014Conference paper (Refereed)Text
Abstract [en]

Parallel Coordinates is an often used visualization method for multidimensional data sets. Its main challenges for large data sets are visual clutter and overplotting which hamper the recognition of patterns in the data. We present an edge-bundling method using density-based clustering for each dimension. This reduces clutter and provides a faster overview of clusters and trends. Moreover, it allows rendering the clustered lines using polygons, decreasing rendering time remarkably. In addition, we design interactions to support multidimensional clustering with this method. A user study shows improvements over the classic parallel coordinates plot in two user tasks: correlation estimation and subset tracing.

Place, publisher, year, edition, pages
IEEE , 2014.
National Category
Computer Science
Research subject
Computer Science; SRA - E-Science (SeRC)
URN: urn:nbn:se:kth:diva-184829OAI: diva2:916910
IEEE PacificVis, Yokohama, Japan, March 4 - 7, 2014

QC 20160425

Available from: 2016-04-05 Created: 2016-04-05 Last updated: 2016-04-25Bibliographically approved

Open Access in DiVA

No full text

Other links

Search in DiVA

By author/editor
Palmas, GregorioWeinkauf, Tino
Computer Science

Search outside of DiVA

GoogleGoogle Scholar
The number of downloads is the sum of all downloads of full texts. It may include eg previous versions that are now no longer available

Total: 9 hits
ReferencesLink to record
Permanent link

Direct link