Leitung

Prof. Dr. Marius Sältzer

+49 441 798-2635

A06 3-309

Montag 14-15 Uhr

Sekretariat

Tanja Sluiter

+49 441 798-4855

A06 3-323

Contact

Management:

Prof. Dr. Marius Sältzer

A06 3-327 

Office:

Tanja Sluiter

A06 3-323

+49-441-798-4855

Institut für Sozialwissenschaften
Fakultät I
Ammerländer Heerstr. 114-118 
Universität Oldenburg 
D-26111 Oldenburg

Fabian Lochner

Fabian Lochner

CV

since May 2026

Research assistant on the ‘RobustifAI’ project in the Digital Social Science research group (Prof. Dr Marius Sältzer), University of Oldenburg.

since 11/2025

Data Science Officer on the ‘RSE Award’ project within the Research Software Engineering team (Dr Julian Dehne), Gesellschaft für Computing Science e.V., Berlin


Academic background

September 2023 – October 2025

M.Sc. in Social Data Science, University of Copenhagen (Denmark)

Thesis: “Automated Multimodal Fact-Checking with MLLM Agents.”


10/2018 – 08/2023

B.A. in Political Science & Sociology, Georg-August University of Göttingen

 

Relevant professional experience

November 2024 – January 2025

Data Science Internship focusing on GraphRAG systems at Liebherr-Digital Development Centre GmbH, Ulm


10/2022 – 09/2023

Research Assistant (Bachelor’s) on the ‘Deliberation Laboratory’ data science research project, Institute of Methods, Georg-August University of Göttingen


April 2023 – September 2023

Tutor for the Bachelor’s course “Statistics III – Multivariate statistical data analysis”, Institute of Methods, Georg-August University of Göttingen


April 2022 – September 2023

Tutor for the Bachelor’s course “Statistics III – Multivariate statistical data analysis”, Institute of Methods, Georg-August University of Göttingen

 

Research focus

- Natural Language Processing

- LLM-based agentic systems

- Retrieval-Augmented Generation

- Knowledge graphs and network science

- Research Software Engineering

(Changed: 26 Jun 2026)  Kurz-URL:Shortlink: https://uol.de/p120020en
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