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Team > Dr. Fabian Ball

Dr. Fabian Ball

Karlsruher Institut für Technologie
Institut für Wirtschaftsinformatik und Marketing
Abteilung für Informationsdienste und elektronische Märkte

Kaiserstraße 12
76131 Karlsruhe

Building 20.29, Room 007
  Dr. Fabian Ball
 
Phone:
Fax:
Email:
Home Page:
  +49 721 608 48404
+49 721 608 48403

http://em.iism.kit.edu


Publications:

Book Contributions

  • Ball, Fabian and Geyer-Schulz, Andreas. Symmetry in Graph Clustering. In Porzio, Giovanni C., Greselin, Francesca and Balzona, Simona (eds.): Book of Short Papers of CLADAG 2019, Cassino, SIS Societa Italiena di Statistica (2019).
  • Geyer-Schulz, Andreas and Ball, Fabian. Formal Diagnostics for Graph Clustering: TheRole of Graph Automorphisms (Extended Abstract). In Minerva, Tommaso, Morlini, Isabella and Palumbo, Francesco (eds.): CLADAG 2013 - Book of Abstracts, CLEUP (2013).

Articles

  • Ball, Fabian and Geyer-Schulz, Andreas. How Symmetric Are Real-World Graphs? A Large-Scale Study. Symmetry 10(1(29)), pp.1 - 17 (2018). [URL]
  • Ball, Fabian and Geyer-Schulz, Andreas. Invariant Graph Partition Comparison Measures. Symmetry 10(10), pp.1 - 24 (2018). [URL]
  • Ball, Fabian and Geyer-Schulz, Andreas. Symmetry-based graph clustering partition stability. Archives of Data Science, Series A 4(1), pp.1 - 21 (2018). [URL]
  • Ball, Fabian and Geyer-Schulz, Andreas . The Impact of Graph Symmetry on Clustering. Archives of Data Science, Series A (Online First) 5(1), pp.1 - 19 (2018). [URL]
  • Ball, Fabian and Geyer-Schulz, Andreas. Weak Invariants of Actions of the Automorphism Group of a Graph . Archives of Data Science, Series A 2(1), pp.123 - 144 (2017). [URL]
  • Ball, Fabian, Hummel, Thomas P., Sonnenbichler, Andreas C. and Schweigert, Victoria-Anne. ThesesDB -- blended self-service and supervision of students' theses. EAI Endorsed Transactions on e-Learning 4(13), (2017). [URL]

Conference Proceedings

  • Ball, Fabian, Hummel, Thomas P., Sonnenbichler, Andreas C. and Schweigert, Victoria-Anne. ThesesDB -- Single-Source of Information and Workflow Support for Students' Work. In Vincenti, Giovanni, Bucciero, Alberto, Helfert, Markus and Glowatz, Matthias (eds.): E-Learning, E-Education, and Online Training: Third International Conference, eLEOT 2016, Dublin, Ireland, August 31 -- September 2, 2016, Revised Selected Papers, Springer International Publishing, pp.125 - 134 (2017). [URL]

Technical Reports

  • Ball, Fabian and Geyer-Schulz, Andreas. R-Package PartitionComparison. Technical Report Information Services and Electronic Markets, Institute of Information Systems and Marketing, Karlsruhe Institute of Technology (2017). [URL]

PhD and Master Thesis

  • Ball, Fabian. Impact of Symmetries in Graph Clustering. (2019). [URL]
  • Ball, Fabian. Graphautomorphismen und ihre Wirkung auf Partitionsvergleichsmaße. Masters Thesis Karlsruhe Institute of Technology. (2013).
  • Ball, Fabian. Verteiltes Graphen-Clustering mit dem MapReduce Paradigma. Bachelor Thesis Institut für Informationswirtschaft- und management. (2011).

Presentations

  • Ball, Fabian and Geyer-Schulz, Andreas. Bounds for the Number of Partitions of a Graph. European Conference on Data Analysis 2019, Bayreuth (3/2019). [URL]
  • Ball, Fabian and Geyer-Schulz, Andreas. The Impact of Graph Symmetry on Clustering. European Conference on Data Analysis, Paderborn (7/2018). [URL]
  • Ball, Fabian and Geyer-Schulz, Andreas. Symmetry-based Graph Clustering Partition Stability. European Conference on Data Analysis, Wroclaw (9/2017).
  • Ball, Fabian, Hummel, Thomas P., Sonnenbichler, Andreas C. and Schweigert, Victoria-Anne. ThesesDB -- Single-Source of Information and Workflow Support for Students’ Work. 3rd EAI International Conference on e-Learning e-Education and Online Training (ELEOT), Dublin, 2016-09-01 (9/2016).
  • Ball, Fabian and Geyer-Schulz, Andreas. Weak Invariant Measures of an Action of the Automorphism Group of a Graph. European Conference on Data Analysis, Colchester (9/2015). [URL]
  • Ball, Fabian and Geyer-Schulz, Andreas. Learning Hierarchical Document Classifications from Recommender Graphs: An Application of Modularity Clustering. European Conference on Data Analysis, Bremen (7/2014). [URL]
  • Geyer-Schulz, Andreas and Ball, Fabian. Cluster Evaluation and Graph Automorphisms: Problems of the Classic Measures. Joint Meeting of the German Mathematical Society (DMV) and the Polish Mathematical Society (PTM) (9/2014). [URL]
  • Ball, Fabian and Geyer-Schulz, Andreas. On Detecting Hierarchical Cluster Structures in Large Networks. Joint Meeting of the German Mathematical Society (DMV) and the Polish Mathematical Society (PTM) (9/2014). [URL]