Hans W. GuesgenHans Guesgen is a Professor of Computer Science in the School of Engineering and Advanced Technology (SEAT) at Massey University in New Zealand. His research interests include ambient intelligence, smart environments, knowledge representation, constrint satisfaction, spatio-temporal and qualitative reasoning, with more than 100 refereed papers in these areas. He holds a doctorate in computer science of the University of Kaiserslautern, and a higher doctorate (Habilitation) in computer science of the University of Hamburg, Germany. Hans is a senior member of the Association for the Advancement of Artificial Intelligence (AAAI) and an honorary research associate of the Computer Science Department of the University of Auckland, New Zealand. Read More Read Less