Niklas Kemper

PhD student, Computer Science, Technische Universität München

Joined

February 2024

Names

Niklas Kemper (Preferred)

Emails

****@tum.de (Confirmed)

Personal Links

Career & Education History

PhD student

Computer Science, Technische Universität München (tum.edu)

2024 – Present

MS student

Computer Science, Technische Universität München (tum.edu)

2021 – 2024

Advisors, Relations & Conflicts

PhD Advisor

Stephan Günnemann

2024 – Present

Coworker

Tom Wollschläger

2024 – Present

Expertise

No areas of expertise listed

Publications

What Expressivity Theory Misses: Message Passing Complexity for GNNs
Niklas Kemper, Tom Wollschläger, Stephan Günnemann
- CoRR 2025
- Readers: Everyone
What Expressivity Theory Misses: Message Passing Complexity for GNNs
Niklas Kemper, Tom Wollschläger, Stephan Günnemann
- NeurIPS 2025 spotlight
- Readers: Everyone
Expressivity and Generalization: Fragment-Biases for Molecular GNNs
Tom Wollschläger, Niklas Kemper, Leon Hetzel, Johanna Sommer, Stephan Günnemann
- LoG 2024 Oral
- Readers: Everyone
Expressivity and Generalization: Fragment-Biases for Molecular GNNs
Tom Wollschläger, Niklas Kemper, Leon Hetzel, Johanna Sommer, Stephan Günnemann
- ICML 2024 Oral
- Readers: Everyone
Expressivity and Generalization: Fragment-Biases for Molecular GNNs
Tom Wollschläger, Niklas Kemper, Leon Hetzel, Johanna Sommer, Stephan Günnemann
- ICML 2024
- Readers: Everyone

Co-Authors