Halldor Janetzko

Publication Activity (10 Years)

Years Active: 2009-2023
Publications (10 Years): 7

Top Topics

Effective Retrieval

Gradient Orientation

Geographical Data

Visual Analytics

Top Venues

IEEE Trans. Vis. Comput. Graph.

EnvirVis@EuroVis

EuroVis (Short Papers)

Publications

Daniel Seebacher, Tom Polk, Halldor Janetzko, Daniel A. Keim, Tobias Schreck, Manuel Stein
Investigating the Sketchplan: A Novel Way of Identifying Tactical Behavior in Massive Soccer Datasets. IEEE Trans. Vis. Comput. Graph. 29 (4) (2023)
Manuel Stein, Thorsten Breitkreutz, Johannes Häussler, Daniel Seebacher, Christoph Niederberger, Tobias Schreck, Michael Grossniklaus, Daniel A. Keim, Halldor Janetzko
Revealing the Invisible: Visual Analytics and Explanatory Storytelling for Advanced Team Sport Analysis. BDVA (2018)
Halldor Janetzko, Manuel Stein
Pixel Wise Pie Charts: Placement of Data Points Visualizing Spatial Value Distributions. EuroVis (Short Papers) (2018)
Johannes Häußler, Manuel Stein, Daniel Seebacher, Halldor Janetzko, Tobias Schreck, Daniel A. Keim
Visual Analysis of Urban Traffic Data based on High-Resolution and High-Dimensional Environmental Sensor Data. EnvirVis@EuroVis (2018)
Manuel Stein, Halldor Janetzko, Andreas Lamprecht, Thorsten Breitkreutz, Philipp Zimmermann, Bastian Goldlücke, Tobias Schreck, Gennady L. Andrienko, Michael Grossniklaus, Daniel A. Keim
Bring It to the Pitch: Combining Video and Movement Data to Enhance Team Sport Analysis. IEEE Trans. Vis. Comput. Graph. 24 (1) (2018)
Daniel Seebacher, Johannes Häußler, Manuel Stein, Halldor Janetzko, Tobias Schreck, Daniel A. Keim
Visual Analytics and Similarity Search: Concepts and Challenges for Effective Retrieval Considering Users, Tasks, and Data. SISAP (2017)
Manuel Stein, Halldor Janetzko, Thorsten Breitkreutz, Daniel Seebacher, Tobias Schreck, Michael Grossniklaus, Iain D. Couzin, Daniel A. Keim
Director's Cut: Analysis and Annotation of Soccer Matches. IEEE Computer Graphics and Applications 36 (5) (2016)
Katerina Vrotsou, Halldor Janetzko, Carlo Navarra, Georg Fuchs, David Spretke, Florian Mansmann, Natalia V. Andrienko, Gennady L. Andrienko
SimpliFly: A Methodology for Simplification and Thematic Enhancement of Trajectories. IEEE Trans. Vis. Comput. Graph. 21 (1) (2015)
Ming C. Hao, Christian Rohrdantz, Halldor Janetzko, Daniel A. Keim, Umeshwar Dayal, Lars-Erik Haug, Meichun Hsu, Florian Stoffel
Visual sentiment analysis of customer feedback streams using geo-temporal term associations. Inf. Vis. 12 (3-4) (2013)
Halldor Janetzko, Ming C. Hao, Sebastian Mittelstädt, Umeshwar Dayal, Daniel A. Keim
Enhancing Scatter Plots Using Ellipsoid Pixel Placement and Shading. HICSS (2013)
Florian Stoffel, Halldor Janetzko, Florian Mansmann
Proportions in categorical and geographic data: visualizing the results of political elections. AVI (2012)
David Spretke, Peter Bak, Halldor Janetzko, Bart Kranstauber, Florian Mansmann, Sarah Davidson
Exploration through enrichment: a visual analytics approach for animal movement. GIS (2011)
Ming C. Hao, Christian Rohrdantz, Halldor Janetzko, Umeshwar Dayal, Daniel A. Keim, Lars-Erik Haug, Meichun Hsu
Visual sentiment analysis on twitter data streams. IEEE VAST (2011)
Daniela Oelke, Halldor Janetzko, Svenja Simon, Klaus Neuhaus, Daniel A. Keim
Visual Boosting in Pixel-based Visualizations. Comput. Graph. Forum 30 (3) (2011)
Ming C. Hao, Umeshwar Dayal, Ratnesh K. Sharma, Daniel A. Keim, Halldor Janetzko
Variable binned scatter plots. Inf. Vis. 9 (3) (2010)
Ming C. Hao, Umeshwar Dayal, Ratnesh K. Sharma, Daniel A. Keim, Halldor Janetzko
Visual analytics of large multidimensional data using variable binned scatter plots. VDA (2010)
Ming C. Hao, Manish Marwah, Halldor Janetzko, Daniel A. Keim, Umeshwar Dayal, Ratnesh K. Sharma, Debprakash Patnaik, Naren Ramakrishnan
Visual analysis of frequent patterns in large time series. IEEE VAST (2010)
Daniel A. Keim, Ming C. Hao, Umeshwar Dayal, Halldor Janetzko, Peter Bak
Generalized scatter plots. Inf. Vis. 9 (4) (2010)
Peter Bak, Florian Mansmann, Halldor Janetzko, Daniel A. Keim
Spatiotemporal Analysis of Sensor Logs using Growth Ring Maps. IEEE Trans. Vis. Comput. Graph. 15 (6) (2009)