Hi, I'm Johannes Gabriel!
I'm a PhD student in NLPnorth Lab at the IT University of Copenhagen under the supervision of Anna Rogers. I work on Data Attribution for Large Language Models — identifying which training data is responsible for a model's outputs — with a focus on gradient-based methods like Influence Functions, addressing both their theoretical foundations and practical applications in NLP.
Additionally, since 2016, I'm an editor for MTB-News.de — the largest German-language mountain biking platform — where I cover news, events, and innovations in the MTB world.
News
Attended MLSS 2026 in Tübingen, Germany, with many interesting lectures from leading researchers, and presented my ongoing work as a poster.
Gave a talk on our recent work on data attribution at the Social Foundations of Computation group of the Max Planck Institute for Intelligent Systems in Tübingen, Germany.
Started as a PhD student in NLPnorth Lab at the IT University of Copenhagen, working on Data Attribution for Large Language Models.