2025 NFDI4DS Conference

Contribution List

1. Overview of NFDI4DS

Sonja Schimmler

25/11/2025, 13:00

Session 1

16. DataNord: Data Literacy – Strengthening Bremen’s Research

Lena Steinmann (U Bremen Research Alliance), Tanja Hörner (University of Bremen)

25/11/2025, 15:30

Session 2

DataNord is an interdisciplinary data competence center for the Bremen region, established as part of the U Bremen Research Alliance (UBRA) – a regional collaboration network of the University of Bremen and twelve non-university research institutes. It serves as a hub for cross-disciplinary and interinstitutional data science learning, research, and networking in the Bremen region. DataNord is...

7. Keynote

Vyacheslav (Slava) Tykhonov (Royal Netherlands Academy of Arts and Sciences (KNAW))

26/11/2025, 09:00

Session 3

21. A Context-Sensitive Reasoning Framework for Knowledge Graphs

Florian Hahn, Sara Todorovikj (TU Chemnitz)

Session 1

Poster

24. Deviation as a signal: A cybernetic view on bias, fairness, and target states in AI

Anna Ehrenberg (Uni Hamburg)

Session 1

Poster

19. Ensuring Data Quality and Open Science Practices in the (Computational) Social Sciences

Judith Gilsbach (GESIS)

Session 1

Poster

25. FIRESPARQL: A LLM-based Framework for SPARQL Query Generation over Scholarly Knowledge Graphs

Pan Xueli (VU Amsterdam)

Session 1

Poster

18. How LLMs impact BioImage Data Science

Robert Haase (ScaDS.AI, Uni Leipzig)

Session 4

In this talk we dive into Large Language Models (LLMs) and Vision Language Models (VLMs) for Bio-image Analysis. We will learn about their capabilities for object counting, pointing at objects and drawing bounding boxes around them. We also dive into VLMs deciding for segmentation algorithms and LLMs for code generation.

26. Introducing Knowledge Graphs for Hierarchical Time Series Reconciliation

Dirk Beinert (TU Chemnitz)

Session 1

Poster

17. MaRDMO: FAIR Mathematical Research Data Across the NFDI (Demo)

Marco Reidelbach (Zuse Institute Berlin)

Session 3

MaRDMO is a plugin for the widely used Research Data Management Organiser (RDMO) that implements the ONE NFDI vision for mathematical research data. It provides tailored questionnaires to document mathematical models, algorithms, and interdisciplinary workflows in a FAIR-compliant way and offers export functionalities to make these documentations available via the MaRDI Portal, enhancing...

20. Ontology Driven Transformation of Camunda BPMN Instances into RDF Knowledge Graphs

Florian Hahn (Tu Chemnitz), Sara Todorovikj (TU Chemnitz)

Session 1

Poster

23. ORKGEx v2.0: Human-in-the-Loop Multimodal Scientific Annotation with Semantic Embedding and RAG-Driven Knowledge Graph Construction

Allard Oelen (TIB), Hassan Hussein (TIB), Sören Auer (TIB)

Session 1

Poster

22. Putting the pieces together - Integrating clinical data with domain knowledge for advanced knowledge generation and prediction

Gehrmann Julia (Uni Köln)

Session 1

Poster