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Nils Feldhus

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Technische Universität Berlin
Machine Learning

Marchstraße 23, 10587 Berlin

Nils Feldhus

Nils Feldhus

Postdoctoral Researcher

Max Upravitelev, Premtim Sahitaj, Arthur Hilbert, Veronika Solopova, Jing Yang, Nils Feldhus, Tatiana Anikina, Simon Ostermann, Vera Schmitt

Exploring Semantic Filtering Heuristics For Efficient Claim Verification

July 26, 2025
https://aclanthology.org/2025.fever-1.17.pdf

Johann Frei, Nils Feldhus, Lisa Raithel, Roland Roller, Alexander Meyer, Frank Kramer

Infherno: End-to-end Agent-based FHIR Resource Synthesis from Free-form Clinical Notes

July 16, 2025
https://doi.org/10.48550/arXiv.2507.12261

Laura Kopf, Nils Feldhus, Kirill Bykov, Philine Lou Bommer, Anna Hedström, Marina M.-C. Höhne, Oliver Eberle

Capturing Polysemanticity with PRISM: A Multi-Concept Feature Description Framework

June 18, 2025
https://doi.org/10.48550/arXiv.2506.15538

Ekaterina Borisova, Fabio Barth, Nils Feldhus, Raia Abu Ahmad, Malte Ostendorff, Pedro Ortiz Suarez, Georg Rehm, Sebastian Möller

Table Understanding and (Multimodal) LLMs: A Cross-Domain Case Study on Scientific vs. Non-Scientific Data

June 05, 2025
https://openreview.net/forum?id=umbMEwiTtq

Qianli Wang, Van Bach Nguyen, Nils Feldhus, Luis Felipe Villa-Arenas, Christin Seifert, Sebastian Möller, Vera Schmitt

Truth or Twist? Optimal Model Selection for Reliable Label Flipping Evaluation in LLM-based Counterfactuals

May 20, 2025
https://doi.org/10.48550/arXiv.2505.13972