Bachelorarbeit BCLR-2019-124

Croitor, Andrei: Interaction for Cluster-flow Parallel Coordinates.
Universität Stuttgart, Fakultät Informatik, Elektrotechnik und Informationstechnik, Bachelorarbeit Nr. 124 (2019).
49 Seiten, englisch.

In this work I present a tool which enables interaction for cluster-flow parallel coordinate plots. The goal of my implementation is to provide a user with ability to explore relationships between dimensions of a multivariate data set by rearranging the axis order and highlighting data points through brushing. The approach is evaluated by analyzing data related to a certain classification tree and attempting to find correlations between the visual results and the tree model. I discuss general problems of data representation in parallel coordinate plots and compare several techniques of clutter reduction. Further, I present the findings related to user experience during the interaction and propose potential solutions for detected problems.

Abteilung(en)Universität Stuttgart, Institut für Visualisierung und Interaktive Systeme, Visualisierung und Interaktive Systeme
BetreuerWeiskopf, Prof. Daniel; Rodrigues, Nils; Schulz, Christoph; Lhuillier, Dr. Antoine
Eingabedatum29. April 2021
   Publ. Informatik