Jijkoun, V., de Rijke, M., & Mur, J. (2004). Information extraction for question answering: Improving recall through syntactic patterns. In Proceedings of the 20th International Conference on Computational Linguistics
Jijkoun, V., Mishne, G. A., & de Rijke, M. (2004). How frogs built the Berlin Wall. Lecture Notes in Computer Science, 3237, 523-534.
Jijkoun, V., Mishne, G. A., de Rijke, M., Schlobach, K. S., Ahn, D. D., & Müller, K. E. (2004). The University of Amsterdam at qa@clef 2004. In C. Peters, & F. Borri (Eds.), Working Notes for the CLEF 2004 Workshop (pp. 321-324)
Jijkoun, V., Mishne, G. A., & de Rijke, M. (2003). The University of Amsterdam at QA@CLEF 2003. In C. Peters (Ed.), Working notes for the CLEF 2003 Workshop
Mishne, G. A., Jijkoun, V., & de Rijke, M. (2003). Error Analysis in a Multi-stream Question Answering System. In 14th Meeting of Computational Linguistics in the Netherlands
Jijkoun, V. (2003). Finding non-local dependencies: Beyond pattern matching. In S. Kübler, K. Funakoshi, & J. Otterbacher (Eds.), Proceedings of the ACL-2003 Student Research Workshop (pp. 37-43)
Jijkoun, V., Kamps, J., Mishne, G. A., Monz, C., de Rijke, M., Schlobach, K. S., & Tsur, O. (2003). The University of Amsterdam at TREC 2003. In TREC 2003 Working Notes. National Institute for Standards and Technology
Bernardi, R., Jijkoun, V., Mishne, G., & de Rijke, M. (2003). Selectively using linguistic resources throughout the question answering pipeline. In Proceedings 2nd CoLogNET-ElsNET Symposium
Jijkoun, V., Mishne, G., Monz, C., de Rijke, M., Schlobach, S., & Tsur, O. (2003). The University of Amsterdam at the TREC 2003 Question Answering Track. In Proceedings TREC 2003 (pp. 586-593)
Jijkoun, V., Mishne, G., & de Rijke, M. (2003). Building infrastructure for Dutch question answering. In A. P. de Vries (Ed.), Proceedings DIR 2003