Publications

• Hofmann, K. & Tjong Kim Sang, E. (2007). Automatic Extension of Non-English WordNets. SigIR 2007, to appear.
• Pulliam, J., Sajan, R., & Hofmann, K. (2007). Modeling Engagement in Educational Adaptive Hypermedia. AIED 2007, to appear.
• Holz, H., Hofmann, K., & Reed C. (2007). Unobtrusive User Modeling for Adaptive Web-Based Systems. International Journal of Pattern Recognition and Artificial Intelligence (IJPRAI). 21 (2), 225-244.
• Vossen, P., Hofmann, K., de Rijke, M., Tjong Kim Sang, E., & Deschacht, K. (2007). The Cornetto Database: Architecture and User-Scenarios. DIR 2007, 89-96. (PDF - 1.8MB)
• Hofmann, K., Reed, C., & Holz, H. (2006). Unobtrusive Data Collection for Web-Based Social Navigation. In Weibelzahl, S. & Cristea, A.(Eds.), Proceedings of Workshops held at the Fourth International Conference on Adaptive Hypermedia and Adaptive Web-Based Systems (AH2006). Lecture Notes in Learning and Teaching (pp. 570-575). Dublin: National College of Ireland.
• Hofmann, K. (2006). Subsymbolic User Modeling in Adaptive Hypermedia. Master's thesis, California State University, East Bay (PDF - 0.6MB)
• Hofmann, K. (2005). Subsymbolic User Modeling in Adaptive Hypermedia. 12th International Conference on Artificial Intelligence in Education Young Researchers Track, pp. 63-68.
• Hofmann, K. (2003). Entwurf und prototypische Implementierung eines modular erweiterbaren Softwaresystems zur Robotersimulation, JRoboSim. Diplom thesis, University of Applied Sciences, Dresden. (PDF - 1.3MB - German only)