Hasso-Plattner-Institut
Prof. Dr. Felix Naumann
  
 

Sebastian Kruse

Research Assistant at Information Systems Group

Contact

Hasso-Plattner-Institut für Softwaresystemtechnik
Prof.-Dr.-Helmert-Straße 2-3
D-14482 Potsdam, Germany

Phone: ++49 331 5509 240
Fax: ++49 331 5509 287
Room: G-3.1.13, Building G, Campus III
Email: Sebastian Kruse

Research Interests

  • Data profiling
  • Distributed systems
  • Map/Reduce frameworks
  • Query optimization
  • Cross-platform/polyglot data processing

Projects

Teaching

Master's Theses

  • Estimating Metadata of Query Results using Histograms (Cathleen Ramson, 2014)
  • Quicker Ways of Doing Fewer Things: Improved Index Structures and Algorithms for Data Profiling (Jakob Zwiener, 2015)
  • Methods of Denial Constraint Discovery (Tobias Bleifuß, 2016)
  • Optimizing Cross-Platform Iterations on 
    the Rheem Platform (Jonas Kemper, ongoing)

Seminars

Master Projects

Bachelor Projects

Guest Lectures

Professional Activities

Talks

Publications

2017

  • Bleifuß, Tobias, Sebastian Kruse, and Felix Naumann. “Efficient Denial Constraint Discovery With Hydra”. In Proceedings Of The International Conference On Very Large Databases (Vldb), 2017.
     
  • Kruse, Sebastian, Thorsten Papenbrock, Christian Dullweber, Moritz Finke, Manuel Hegner, Martin Zabel, Christian Zöllner, and Felix Naumann. “Fast Approximate Discovery Of Inclusion Dependencies”. In Proceedings Of The Conference On Database Systems For Business, Technology, And Web (Btw), 2017.
     
  • de1261.pdf
    Kruse, Sebastian, David Hahn, Marius Walter, and Felix Naumann. “Metacrate: Organize And Analyze Millions Of Data Profiles”. In Proceedings Of The International Conference On Information And Knowledge Management (Cikm), 2483-2486. ACM, 2017.
     

2016

  • Bleifuß, Tobias, Susanne Bülow, Johannes Frohnhofen, Julian Risch, Georg Wiese, Sebastian Kruse, Thorsten Papenbrock, and Felix Naumann. “Approximate Discovery Of Functional Dependencies For Large Datasets”. In Proceedings Of The International Conference On Information And Knowledge Management (Cikm), 1803-1812, 2016.
     
  • Data_Anamnesis-_Admitting_Raw_Data_into_an_Organization.pdf
    Kruse, Sebastian, Thorsten Papenbrock, Hazar Harmouch, and Felix Naumann. “Data Anamnesis: Admitting Raw Data Into An Organization”. Ieee Data Engineering Bulletin 39, no. 2 (2016): 8--20.
     
  • RDFind-_Scalable_Conditional_Inclusion_Dependency_Discovery_in_RDF_Datasets.pdf
    Kruse, Sebastian, Anja Jentzsch, Thorsten Papenbrock, Zoi Kaoudi, Jorge-Arnulfo Quiane-Ruiz, and Felix Naumann. “Rdfind: Scalable Conditional Inclusion Dependency Discovery In Rdf Datasets”. In Proceedings Of The Acm Sigmod Conference (Sigmod), 2016.
     
  • Rheem-_Enabling_multi-platform_task_execution.pdf
    Agrawal, Divy, Lamine Ba, Laure Berti-Equille, Sanjay Chawla, Ahmed Elmagarmid, Hossam Hammady, Yasser Idris, et al. “Rheem: Enabling Multi-Platform Task Execution (Demo)”. In Proceedings Of The Acm Sigmod Conference (Sigmod), 2016.
     

2015

  • p559-papenbrock.pdf
    Papenbrock, Thorsten, Sebastian Kruse, Jorge-Arnulfo Quiane-Ruiz, and Felix Naumann. “Divide & Conquer-Based Inclusion Dependency Discovery”. Proceedings Of The Vldb Endowment 8, no. 7 (2015): 774-785.
     
  • Estimating_Data_Integration_and_Cleaning_Effort-CR2.pdf
    Kruse, Sebastian, Paolo Papotti, and Felix Naumann. “Estimating Data Integration And Cleaning Effort”. In Proceedings Of The International Conference On Extending Database Technology (Edbt), 2015.
     
  • Scaling_out_the_discovery_of_INDs-CR.pdf
    Kruse, Sebastian, Thorsten Papenbrock, and Felix Naumann. “Scaling Out The Discovery Of Inclusion Dependencies”. In Proceedings Of The Conference On Database Systems For Business, Technology, And Web (Btw), 2015.
     

2014

  • Meyer, Andreas, Luise Pufahl, Kimon Batoulis, Sebastian Kruse, Thorben Lindhauer, Thomas Stoff, Dirk Fahland, and Mathias Weske. “Data Perspective In Process Choreographies: Modeling And Execution”. In 26Th International Conference On Advanced Information Systems Engineering. Thessaloniki, Greece, 2014.