Frank Röder

I am a member of the Institute for Data Science Foundations at the Hamburg University of Technology, where I research topics of sequential decision-making, world modeling and causality.

I successfully defended my PhD in Computer Science on 10.02.2026. My PhD mainly focused on reinforcement learning and language grounding in robotics under the supervision of Dr. Manfred Eppe (2021-2025) and Prof. Stefan Wermter (2021-2022).

Currently I am working under the supervision of Prof. Nihat Ay on topics of embodied intelligence. In addition to that, I am teaching mathematics, machine learning, and reinforcement learning.

If you are looking for thesis supervision, please consider applying via our institute homepage.

Contact: frank.roeder [at] tuhh.de

Google Scholar  /  GitHub  /  ORCID

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Selected Publications
Dynamics-Aligned Latent Imagination in Contextual World Models for Zero-Shot Generalization
Frank Röder, Jan Benad, Manfred Eppe, Pradeep Kr. Banerjee
Conference on Neural Information Processing Systems (NeurIPS) 2025
[OpenReview, ArXiv, Code]

We show that dynamics-aligned representations improve zero-shot generalization for contextual world models. DALI integrates within the Dreamer architecture to infer latent context representations from interactions, enabling adaptation to unseen environmental conditions without costly retraining.

Meta-World+: An Improved, Standardized, RL Benchmark
Reginald McLean, Evangelos Chatzaroulas, Luc McCutcheon, Frank Röder, Tianhe Yu, Zhanpeng He, K.R. Zentner, Ryan Julian, J K Terry, Isaac Woungang, Nariman Farsad, Pablo Samuel Castro
Conference on Neural Information Processing Systems (NeurIPS) 2025; also International Conference on Machine Learning (ICML) 2025 Workshop Track CODEML (Spotlight)
[OpenReview, ArXiv, Code]

An improved and standardized reinforcement learning benchmark suite for fair evaluation and comparison of multi-task and meta RL algorithms.

Research Experience
Teaching
Activities & News
Tools and Projects
Music
Industry Experience as Working Student
  • 05/2018 - 08/2019: Business Intelligence / Developer at Peaks & Pies
  • 07/2017 - 04/2018: Fullstack Software Developer at Bellmorgen Vorsorge GmbH
  • 04/2017 - 07/2017: Software Developer at the Deutsche Gesellschaft für Privatpatienten