Editorial activities
- Editor (together with Prof. Dr. Paul Fischer) of the Proceedings of
the 4th European Conference on Computational Learning Theory (EuroCOLT '99),
Springer Verlag, 1999.
- Editor (together with Prof. Dr. Carl Smith and Prof. Dr. Paul Fischer)
of a special issue on Computational Learning Theory with selected papers
from EuroCOLT '99. Theoretical Computer Science (TCS) 284,1. 2002 .
- Editor (together with Prof. Dr. Sanjay Jain and Prof. Dr. Etsuji Tomita)
of the Proceedings of the 16th International Conference on Algorithmic
Learning Theory (ALT '05), Springer Verlag, 2005.
- Editor (together with Prof. Dr. Gabor Lugosi) of the Proceedings of
the 19th International Conference on Learning Theory (COLT '06),
Springer Verlag, 2006.
- Editor (together with Prof. Dr. Etsuji Tomita) of a special issue on
Algorithmic Learning Theory with selected papers from ALT '05.
Theoretical Computer Science (TCS), 387(1), 2007.
- Editor (together with Prof. Dr. Avrim Blum and Prof. Dr. Gabor Lugosi)
of a special issue on Learning Theory with selected papers from COLT '06.
Journal of Machine Learning (ML), 69(2-3), 2007
- Editor (together with Prof. Dr. Lisa Hellerstein)
Special Issue on Learning Theory.
Journal of Computer and System Sciences (JCSS), 75(1), 2009.
- Editor (together with Prof. Dr. Ronald Ortner and Prof. Dr. Sandra Zilles)
of the Proceedings of the 27th International Conference on Algorithmic Learning
Theory (ALT '16), Springer Verlag, 2016.
- Editor (together with Prof. Dr. Ronald Ortner) of a special issue on
Algorithmic Learning Theory with selected papers from ALT '16.
Theoretical Computer Science (TCS), 742, 2018.