Books and Monographs

Refereed journal articles

Refereed conference papers

Other publications in journals

Dissertation and Habilitation

  • Ubbo Visser. Intelligent Information Integration for the Semantic Web. Habilitation by Thesis, Department of Mathematics and Computer Science, University of Bremen, 12 2003. 267 pages. Please note: Obtaining a habilitation in Germany is equivalent to obtaining tenure in the US.
  • Ubbo Visser. Development and application of neural networks within the framework of the rule-based plant protection advisory system PRO_PLANT. PhD-Thesis, Faculty of Mathematics and Natural Science, Westfälische Wilhelms-Universität Münster, 1995. 158 pages. Please note: Thesis is written in German. Original title: Entwicklung und Anwendung neuronaler Netze im Rahmen des Pflanzenschutz-Beratungssystems PRO_PLANT.