Volker Stocker

Postdoc, Weizenbaum-Institut e.V., Technische Universität Berlin

Joined

February 2024

Names

Volker Stocker (Preferred)

Emails

****@inet.tu-berlin.de (Confirmed)

Personal Links

Career & Education History

Postdoc

Weizenbaum-Institut e.V., Technische Universität Berlin (tu-berlin.de)

2019 – Present

Advisors, Relations & Conflicts

No relations added

Expertise

No areas of expertise listed

Publications

GermanPartiesQA: Benchmarking Commercial Large Language Models and AI Companions for Political Alignment and Sycophancy
Jan Batzner, Volker Stocker, Stefan Schmid, Gjergji Kasneci
- NeurIPS 2025 LLM Evaluation Workshop Poster
- Readers: Everyone
Whose Personae? Synthetic Persona Experiments in LLM Research and Pathways to Transparency
Jan Batzner, Volker Stocker, Bingjun Tang, Anusha Natarajan, Qinhao Chen, Stefan Schmid, Gjergji Kasneci
- NeurIPS 2025 LLM Evaluation Workshop Poster
- Readers: Everyone
Sycophancy Claims about Language Models: The Missing Human-in-the-Loop
Jan Batzner, Volker Stocker, Stefan Schmid, Gjergji Kasneci
- NeurIPS 2025 LLM Evaluation Workshop Poster
- Readers: Everyone
Sycophancy Claims about Language Models: The Missing Human-in-the-Loop
Jan Batzner, Volker Stocker, Stefan Schmid, Gjergji Kasneci
- ICLR 2025 Bi-Align Workshop Poster
- Readers: Everyone

Co-Authors