Dipl.-Inform. Martin Siebenhaller

Research Interests

• Graph Drawing
• Software Visualization
• Orthogonal Graph Drawing
• Visualization of UML-Diagrams
• Business Process Visualization

Education

• 09/2003: started as a Ph.D. student at the Wilhelm-Schickard-Institut für Informatik, Tübingen, Germany in the Paralleles Rechnen group headed by Michael Kaufmann.
• 08/2003: Diploma in computer science (minor: economics)
• 10/1997: started as a student in computer science (minor: economics) at the Eberhardt-Karls-Universität, Tübingen, Germany

Publications

Peer-reviewed Journal Papers

• Wolfgang Blochinger, Michael Kaufmann and Martin Siebenhaller: Visualization Aided Performance Tuning of Irregular Task-Parallel Computations, Information Visualization, vol. 5, no. 2, pp. 81-94, 2006.
• Markus Eiglsperger, Martin Siebenhaller and Michael Kaufmann: An Efficient Implementation of Sugiyama's Algorithm for Layered Graph Drawing, Journal of Graph Algorithms and Applications, vol. 9, no. 3, pp. 305-325, 2005.
• Markus Eiglsperger, Carsten Gutwenger, Michael Kaufmann, Joachim Kupke, Michael Jünger, Sebastian Leipert, Karsten Klein, Petra Mutzel, Martin Siebenhaller: Automatic Layout of UML Class Diagrams in Orthogonal Style, Information Visualization, vol. 3, no. 3, pp. 189-208, 2004.

Peer-reviewed Conference Papers

• Philip Effinger, Martin Siebenhaller and Michael Kaufmann: An Interactive Layout Tool for BPMN, 2009 IEEE Conference on Commerce and Enterprise Computing, IEEE Computer Society, pp. 399-406, 2009.
• Philip Effinger, Michael Kaufmann and Martin Siebenhaller: Enhancing Visualizations of Business Processes, Proceedings of the 16th International Symposium on Graph Drawing (GD '08), Springer LNCS 5417, pp. 437-438, 2009.
• Dennis Goehlsdorf, Michael Kaufmann and Martin Siebenhaller: Placing Connected Components of Disconnected Graphs, Proceedings of the 6th International Asia-Pacific Symposium on Visualisation (APVIS '07), pp. 101-108, IEEE, 2007.
• Martin Siebenhaller: Partitioned Drawings, Proceedings of the 14th International Symposium on Graph Drawing (GD '06), Springer LNCS 4372, pp. 252-257, 2007.
• Martin Siebenhaller and Michael Kaufmann: Drawing Activity Diagrams, Proceedings of the 3th International ACM Symposium on Software Visualization (SoftVis '06), pp. 159-160, ACM, 2006.
• Martin Siebenhaller and Michael Kaufmann: Mixed Upward Planarization - Fast and Robust, Proceedings of the 13th International Symposium on Graph Drawing (GD '05), Springer LNCS 3843, pp. 522-523, 2006.
• Wolfgang Blochinger, Michael Kaufmann and Martin Siebenhaller: Visualizing Structural Properties of Irregular Parallel Computations, Proceedings of the 2th International ACM Symposium on Software Visualization (SoftVis '05), pp. 125-134, ACM, 2005.
• Markus Eiglsperger, Martin Siebenhaller and Michael Kaufmann: An Efficient Implementation of Sugiyama's Algorithm for Layered Graph Drawing, Proceedings of the 12th International Symposium on Graph Drawing (GD '04), Springer LNCS 3383, pp. 155-166, 2005.
• Markus Eiglsperger, Michael Kaufmann and Martin Siebenhaller: A Topology-Shape-Metrics Approach for the Automatic Layout of UML Class Diagram, Proceedings of the 1th International ACM Symposium on Software Visualization (SoftVis '03), pp. 189-198, ACM, 2003.

Misc

• Martin Siebenhaller: Orthogonal Graph Drawing with Constraints: Algorithms and Applications, Dissertation (Ph.D. Thesis), Wilhelm-Schickard-Institut für Informatik, Universität Tübingen, 2009.
• Philip Effinger, Martin Siebenhaller and Michael Kaufmann: Improving Business Process Visualizations, Technical Report WSI-2009-02, ISSN 0946-3852, Wilhelm-Schickard-Institut für Informatik, Universität Tübingen, 2009.
• Martin Siebenhaller and Michael Kaufmann: Drawing Activity Diagrams, Technical Report WSI-2006-02, ISSN 0946-3852, Wilhelm-Schickard-Institut für Informatik, Universität Tübingen, 2006.
• Martin Siebenhaller: Automatisches Layout von UML-Klassendiagrammen, Diploma Thesis, Wilhelm-Schickard-Institut für Informatik, Universität Tübingen, 2003 (written in German).