Johanna Rockstroh

Johanna Rockstroh

Digital Media Lab
MZH, Room 6450
Bibliothekstr. 5
D-28359 Bremen


Tel: +49 (0)421 218-64424



Research Interests

  • Knowledge representation and ontologies

  • Formal semantics

  • Machine learning models in Natural Language Processing

  • Human Computer Interaction (HCI)

Possible Thesis Projects:

  • Chatbots using GIFs: Selection of appropriate GIF answers based on user input
    • topic modelling/recognition
    • sentiment analysis
    • text to knowledge graph parsing

Curriculum Vitae

Johanna holds a Master's degree in Foreign Language Linguistics and studied Computational Linguistics at the University of Potsdam. Her research interests are in natural language processing (NLP) and human-robot interaction.

She is currently working on sentiment analysis and knowledge graphs for the development of emotion-sensitive chatbots.

Projekte und Publikationen




  • 2021 Hans-Jürgen Bachorski-award for Code-Switching auf Twitter: Ein Vergleich zwischen El Paso und Gibraltar