Computer Graphics
TU Braunschweig

Scalable Visual Analytics

Abstract

Goal of this research project is to develop and evaluate a fundamentally new approach to exhaustively search for, and interactively characterize any non-random mutual relationship between attribute dimensions in general data sets. To be able to systematically consider all possible attribute combinations, we propose to apply image analysis to visualization results in order to automatically pre-select only those attribute combinations featuring non-random relationships. To characterize the found information and to build mathematical descriptions, we rely on interactive visual inspection and visualization-assisted interactive information modeling. This way, we intend to discover and explicitly characterize all information implicitly represented in unbiased sets of multi-dimensional data points.


SPP 1335 - Scalable Visual Analytics


DFG MA2555/6-1



12.07.2011 Our paper on Synthetic Generation of High-dimensional Datasets has been accepted at InfoVis 2011.

11.07.2011 Our paper on Perception-based Visual Quality Measures has been accepted at the VAST 2011.

18.11.2009 Our paper on Combining automated analysis and visualization techniques for effective exploration of high-dimensional data has won the SPP Collaboration Award in the DFG priority program on Scalable Visual Analytics (SPP 1335).

08.12.2008 SSP Kick-off Meeting - Dagstuhl

Publications

Thomas Löwe, Michael Stengel, Emmy-Charlotte Förster, Steve Grogorick, Marcus Magnor:
Gaze Visualization for Immersive Video
in Michael Burch, Lewis Chuang, Brian Fisher, Albrecht Schmidt, Daniel Weiskopf (Eds.): Eye Tracking and Visualization, Springer, ISBN 978-3319470238, pp. 57-71, March 2017.

Thomas Löwe, Emmy-Charlotte Förster, Georgia Albuquerque, Jens-Peter Kreiß, Marcus Magnor:
Visual Analytics for Development and Evaluation of Order Selection Criteria for Autoregressive Processes
in IEEE Transactions on Visualization and Computer Graphics (TVCG), vol. 22, no. 1, pp. 151-159, January 2016.
IEEE VIS 2015 paper



Martin Eisemann, Georgia Albuquerque, Marcus Magnor:
A Nested Hierarchy of Localized Scatterplots
in Proc. SIBGRAPI (Conference on Graphics, Patterns and Images), pp. 80-86, August 2014.

Georgia Albuquerque:
Visual Analysis of High-Dimensional Spaces
Monsenstein und Vannerdat, ISBN 978-3-95645-286-4, August 2014.



Georgia Albuquerque, Dirk. J. Lehmann, Torben Rodermund, Martin Eisemann, Thomas Nocke, Holger Theisel, Marcus Magnor:
Semi-Automatic Classification of Weather Maps
Technical Report no. 17, Computer Graphics Lab, TU Braunschweig, March 2012.

Georgia Albuquerque, Thomas Löwe, Marcus Magnor:
Synthetic Generation of High-dimensional Datasets
in IEEE Transactions on Visualization and Computer Graphics (TVCG, Proc. Visualization / InfoVis), vol. 17, no. 12, pp. 2317-2324, December 2011.
doi: http://dx.doi.org/10.1109/TVCG.2011.237

Georgia Albuquerque, Martin Eisemann, Marcus Magnor:
Perception-based Visual Quality Measures
in Proc. IEEE Symposium on Visual Analytics Science and Technology (VAST), pp. 13-20, October 2011.

Martin Eisemann, Georgia Albuquerque, Marcus Magnor:
Data Driven Color Mapping
in Proc. EuroVA: International Workshop on Visual Analytics, pp. 1-4, May 2011.

Andrada Tatu, Georgia Albuquerque, Martin Eisemann, Peter Bak, Holger Theisel, Marcus Magnor, Daniel Keim:
Automated Analytical Methods to Support Visual Exploration of High-Dimensional Data
in IEEE Transactions on Visualization and Computer Graphics (TVCG), vol. 17, no. 5, pp. 584-597, February 2011.

Georgia Albuquerque, Martin Eisemann, Dirk. J. Lehmann, Holger Theisel, Marcus Magnor:
Improving the Visual Analysis of High-dimensional Datasets Using Quality Measures
in Proc. IEEE Symposium on Visual Analytics Science and Technology (VAST), pp. 19-26, October 2010.

Dirk. J. Lehmann, Georgia Albuquerque, Martin Eisemann, Andrada Tatu, Heidrun Schumann, Marcus Magnor, Holger Theisel:
Visualisierung und Analyse multidimensionaler Datensätze
in Informatik-Spektrum, vol. 33, no. 5, pp. 589-600, September 2010.

Georgia Albuquerque, Martin Eisemann, Dirk. J. Lehmann, Holger Theisel, Marcus Magnor:
Quality-Based Visualization Matrices
in Proc. Vision, Modeling and Visualization (VMV), pp. 341-349, November 2009.

Andrada Tatu, Georgia Albuquerque, Martin Eisemann, Jörn Schneidewind, Holger Theisel, Marcus Magnor, Daniel Keim:
Combining automated analysis and visualization techniques for effective exploration of high-dimensional data
in Proc. IEEE Symposium on Visual Analytics Science and Technology (VAST), pp. 59-66, October 2009.
Won the SPP Collaboration Award in the DFG priority program on Scalable Visual Analytics (SPP 1335).