Part of the Institute of Computer Graphics @ Johannes Kepler University Linz, Austria

Samuel Gratzl

Samuel Gratzl


Publications

Peer-Reviewed Journal and Conference Papers

Taggle screenshot

Katarina Furmanova, Samuel Gratzl, Holger Stitz, Thomas Zichner, Miroslava Jaresova, Martin Ennemoser, Alexander Lex, Marc Streit
Taggle: Combining Overview and Details in Tabular Data Visualizations
Information Visualization, 2019

KnowledgePearls screenshot

Holger Stitz, Samuel Gratzl, Harald Piringer, Thomas Zichner, Marc Streit
KnowledgePearls: Provenance-Based Visualization Retrieval
IEEE Transactions on Visualization and Computer Graphics (VAST '18), 2018

screenshot

Holger Stitz, Samuel Gratzl, Wolfgang Aigner, Marc Streit
ThermalPlot: Visualizing Multi-Attribute Time-Series Data Using a Thermal Metaphor
IEEE Transactions on Visualization and Computer Graphics, 2016

Pathfinder screenshot

Christian Partl, Samuel Gratzl, Marc Streit, Anne Mai Wassermann, Hanspeter Pfister, Dieter Schmalstieg, Alexander Lex
Pathfinder: Visual Analysis of Paths in Graphs
Computer Graphics Forum (EuroVis '16), 2016
 EuroVis 2016 Honorable Mention Award

CLUE screenshot

Samuel Gratzl, Alexander Lex, Nils Gehlenborg, Nicola Cosgrove, Marc Streit
From Visual Exploration to Storytelling and Back Again
Computer Graphics Forum (EuroVis '16), 2016

screenshot

Holger Stitz, Samuel Gratzl, Michael Krieger, Marc Streit
CloudGazer: A Divide-and-Conquer Approach to Monitoring and Optimizing Cloud-Based Networks
Proceedings of IEEE Pacific Visualization Symposium (PacificVis '15), 2015

screenshot

Thomas Mühlbacher, Harald Piringer, Samuel Gratzl, Michael Sedlmair, Marc Streit
Opening the Black Box: Strategies for Increased User Involvement in Existing Algorithm Implementations
IEEE Transactions on Visualization and Computer Graphics (VAST '14), 2014

StratomeX screenshot

Marc Streit, Alexander Lex, Samuel Gratzl, Christian Partl, Dieter Schmalstieg, Hanspeter Pfister, Peter Park, Nils Gehlenborg
Guided Visual Exploration of Genomic Stratifications in Cancer
Nature Methods, 2014

Domino screenshot

Samuel Gratzl, Nils Gehlenborg, Alexander Lex, Hanspeter Pfister, Marc Streit
Domino: Extracting, Comparing, and Manipulating Subsets across Multiple Tabular Datasets
IEEE Transactions on Visualization and Computer Graphics (InfoVis '14), 2014
 IEEE InfoVis 2014 Honorable Mention Award

furby screenshot

Marc Streit, Samuel Gratzl, Michael Gillhofer, Andreas Mayr, Andreas Mitterecker, Sepp Hochreiter
Furby: Fuzzy Force-Directed Bicluster Visualization
BMC Bioinformatics, 15(Suppl 6), p. S4, 2014

LineUp screenshot

Samuel Gratzl, Alexander Lex, Nils Gehlenborg, Hanspeter Pfister, Marc Streit
LineUp: Visual Analysis of Multi-Attribute Rankings
IEEE Transactions on Visualization and Computer Graphics (InfoVis '13), 2013
 IEEE InfoVis 2013 Best Paper Award

Entourage screenshot

Alexander Lex, Christian Partl, Denis Kalkofen, Marc Streit, Anne Mai Wassermann, Samuel Gratzl, Dieter Schmalstieg, Hanspeter Pfister
Entourage: Visualizing Relationships between Biological Pathways using Contextual Subsets
IEEE Transactions on Visualization and Computer Graphics (InfoVis '13), 2013


Theses

Thesis-Gratzl screenshot

Samuel Gratzl
Visually Guiding Users in Selection, Exploration, and Presentation Tasks
Johannes Kepler University Linz, 2017


Selected Abstracts and Posters

Holger Stitz, Samuel Gratzl, Harald Piringer, Marc Streit,
Provenance-Based Visualization Retrieval   Abstract     Poster     Video  
IEEE Conference on Visual Analytics Science and Technology (VAST '17), Phoenix, AZ, USA, 2017. IEEE VAST 2017 Best Poster Award 


Katarina Furmanova, Miroslava Jaresova, Bikram Kawan, Holger Stitz, Martin Ennemoser, Samuel Gratzl, Alexander Lex, Marc Streit,
Taggle: Scaling Table Visualization through Aggregation   Abstract     Poster     Video  
IEEE Conference on Information Visualization (InfoVis '17), Phoenix, AZ, USA, 2017.


Holger Stitz, Samuel Gratzl, Harald Rogner, Marc Streit,
Visual Evaluation of Cloud Infrastructure Performance Predictions   Abstract     Poster  
IEEE Conference on Information Visualization (InfoVis '16), Baltimore, MD, USA, 2016.


Stefan Luger, Holger Stitz, Samuel Gratzl, Nils Gehlenborg, Marc Streit,
Interactive Visualization of Provenance Graphs for Reproducible Biomedical Research   Abstract     Poster  
IEEE Conference on Information Visualization (InfoVis '15), Chicago, IL, USA, 2015. IEEE InfoVis 2015 Best Poster Award 


Holger Stitz, Samuel Gratzl, Wolfgang Aigner, Marc Streit,
ThermalPlot: Visualizing Multi-Attribute Time-Series Data Using a Thermal Metaphor   Abstract     Poster  
IEEE Conference on Information Visualization (InfoVis '15), Chicago, IL, USA, 2015. IEEE InfoVis 2015 Honorable Mention Poster Award 


Samuel Gratzl, Nils Gehlenborg, Alexander Lex, Hendrik Strobelt, Christian Partl, Marc Streit,
Caleydo Web: An Integrated Visual Analysis Platform for Biomedical Data   Abstract     Poster  
IEEE Conference on Information Visualization (InfoVis '15), Chicago, IL, USA, 2015.


Holger Stitz, Samuel Gratzl, Stefan Luger, Nils Gehlenborg, Marc Streit,
Transparent Layering for Visualizing Dynamic Graphs Using the Flip Book Metaphor   Abstract     Poster  
IEEE Conference on Information Visualization (InfoVis '14), Paris, France, 2014.