Manuel Then, M.Sc.

Address: Technische Universität München
Institut für Informatik – Lehrstuhl III (I3)
Boltzmannstr. 3
85748 Garching
Fax: +49 (0)89 / 289-17263
Office Hours: Please call/mail ahead for an appointment

Research Area

  • In-memory RDF and graph database management systems
  • Graph analytics algorithms
  • Vectorization and memory layout optimization



  • Manuel Then, Linnea Passing, Nina Hubig, Stephan Günnemann, Alfons Kemper, Thomas Neumann
    Efficient Integration of Data and Graph Mining Algorithms in Relational Database Systems (Effiziente Integration von Data- und Graph-Mining-Algorithmen in relationale Datenbanksysteme)
    Herbsttreffen der GI-Fachgruppe Datenbanken (FGDB 2015), colocated with LWA 2015
  • Manuel Then, Moritz Kaufmann, Fernando Chirigati, Tuan-Anh Hoang-Vu, Kien Pham, Alfons Kemper, Thomas Neumann, Huy T. Vo
    The More the Merrier: Efficient Multi-Source Graph Traversal
    41th International Conference on Very Large Databases (VLDB 2015)
  • Moritz Kaufmann, Tobias Mühlbauer, Manuel Then, Andrey Gubichev, Alfons Kemper, Thomas Neumann
    Hochperformante Analysen in Graph-Datenbanken
    16. Fachtagung Datenbanksysteme für Business, Technologie und Web (BTW 2015)
  • Andrey Gubichev, Manuel Then
    Graph Pattern Matching - Do we have to reinvent the wheel?
    ACM SIGMOD International Workshop on Graph Data Management Experiences and Systems (GRADES 2014)
  • Manuel Then
    Design of a Workflow Description Language for Power Grid Load Shaping Systems
    Master's Thesis, Augsburg University, 2013
  • Marco Kuhrmann, Georg Kalus, Manuel Then
    The Process Enactment Tool Framework - Transformation of Software Process Models to Prepare Enactment
    In Science of Computer Programming, Elsevier, 2012
  • Marco Kuhrmann, Georg Kalus, Manuel Then
    Flexible Process-Tool-Integration
    Technical Report, TU München, 2010
  • Marco Kuhrmann, Georg Kalus, Manuel Then, Eugen Wachtel
    From Design to Tools: Process Modeling and Enactment with PDE and PET
    In Proceedings of Third International Workshop on Academic Software Development Tools and Techniques (WASDeTT-3), co-located with the 25th IEEE/ACM International Conference on Automated Software Engineer, 2010
  • Marco Kuhrmann, Georg Kalus, Manuel Then
    Unterstützung für Prozesse mit dem Process Enactment Tool Framework
    In Integration von Vorgehensmodellen und Projektmanagement: 17. Workshop der Fachgruppe WI-VM der Gesellschaft für Informatik e.V. (GI), Shaker Verlag, 2010
  • Manuel Then
    Design of an Intelligent Work Item Tracking System
    Bachelor's Thesis, TU München, 2010