Sebastian Rudolph (http://sebastian-rudolph.de/) is a full professor for Computational Logic at Technische Universität Dresden, Germany. He obtained his PhD in mathematics from the Dresden University of Technology in 2006 and his habilitation in computer science from the Karlsruhe Institute of Technology in 2011. His active research interests include knowledge representation, logic, algebra, complexity theory, machine learning, optimization, database theory, and computational linguistics. He stayed as a visiting researcher at the University of Oxford, the TU Vienna, the LIRMM in Montpellier and IRISA in Rennes. He contributed to the OWL 2 standard as participant of the OWL working group of the W3C, and co-authored two textbooks on Semantic Web modeling languages. Besides his academic work, he is a semiprofessional classical singer.