5th East European Conference, ADBIS 2001, Vilnius, Lithuania September 25-28, 2001 Proceedings

12th International Conference, DEXA 2001 Munich, Germany, September 3-5, 2001 Proceedings

Third International Workshop, IVA 2001, Madrid, Spain, September 10-11, 2001. Proceedings

Joint International Workshop, PAPM-PROBMIV 2001, Aachen, Germany, September 12-14, 2001. Proceedings

Workshop of Cross-Language Evaluation Forum, CLEF 2000, Lisbon, Portugal, September 21-22, 2000, Revised Papers

Third International Conference, GCSE 2001, Erfurt, Germany, September 9-13, 2001, Proceedings

Second International Workshop, IMS 2000, Cambridge, MA, USA, November 12, 2000. Revised Papers

6th European Conference, ECAL 2001, Prague, Czech Republic, September 10-14, 2001. Proceedings

First EEF/Euro Summer School on Trends in Computer Science Berg en Dal, The Netherlands, July 3-7, 2000. Revised Lectures

Third International Workshop, IWLCS 2000, Paris, France, September 15-16, 2000. Revised Papers