Currently, the team is conducting research within the framework of the CATALPA research professorship.
CATALPA projects may arise in the future in collaboration with other scientists* at the research center.

Current projects

Completed projects

  • "Exploration of digital technologies in public employment services using text mining as an example" (2019-2020). BMAS FIS (Fördernetzwerk Interdisziplinäre Sozialpolitikforschung).
  • "Automatic evaluation of free text answers" (2019-2020). TestDaF Institute
  • "DKPro - Language Technology Middleware" (2018-2020). DFG in-kind grant in the program "Sustainability of Research Software".
  • "ASSURE- Argument-based Decision Support for Recommender Systems" (2018-2020). DFG in-kind grant in the priority program "Ratio - Robust Argumentation Machines"
  • "Mobile Communications Database - MoCoDa" (2017). Word class recognition for chat data. Ministry of Culture and Science NRW
  • "Educational Equity in Focus II" (2016 - 2020). Understanding and modeling learner responses. BMBF
  • "Transferring the RTG experience in social media" (2016). German-Arab Transformation Partnership. DAAD
  • "User-centered Social Media" (2015 - 2020). Interdisciplinary DFG Research Training Group (Computer Science and Psychology)
  • "Text as Process" (2010 - 2013). Analysis of collaborative writing processes in Wikipedia and the influence of discussion pages on the quality of articles. Subproject in the LOEWE focus "Digital Humanities Hessian Excellence Program LOEWE".