Reviewing

• QR-07 Program Committee Member (21st Annual Workshop on Qualitative Reasoning 2007)
• DaWaK-2007 Program Committee Member (9th International Conference on Data Warehousing and Knowledge Discovery 2007)
• PerTrans-07 Program Committee Member (First International Workshop on Pervasive Transportation Systems 2007)
• VTC-2007-Spring Reviewer (2007 IEEE 65th Vehicular Technology Conference)
• DaWaK-2006 Program Committee Member (8th International Conference on Data Warehousing and Knowledge Discovery 2006)
• PKDD-05 Program Committee Member (European Conference on Principles and Practice of Knowledge Discovery in Databases 2005)
• AAAI-04 Program Committee Member (National Conference on Artificial Intelligence 2004)
• PKDD-04 Program Committee Member (European Conference on Principles and Practice of Knowledge Discovery in Databases 2004)
• Journal of Artificial Intelligence Research (JAIR), Reviewer, 2003
• IJCAI-03 Reviewer (International Joint Conference on Artificial Intelligence 2003)
• PKDD-03 Program Committee Member (European Conference on Principles and Practice of Knowledge Discovery in Databases 2003)
• ICML-02 Program Committee Member (International Conference on Machine Learning 2002)
• AAAI-99 Program Committee Member (National Conference on Artificial Intelligence 1999)
• AAAI-97 Auxiliary Reviewer (National Conference on Artificial Intelligence 1997)

Membership

• Association for Computing Machinery (ACM), Member
• American Association for Artificial Intelligence (AAAI), Member
• Gesellschaft für Informatik (GI), Member
• Sigma Xi Research Society, Full Member