Second International Congress on Mathematical Software, Castro Urdiales, Spain, September 1-3, 2006, Proceedings

Third VLDB Workshop, SDM 2006, Seoul, Korea, September 10-11, 2006, Proceedings

20th International Symposium, DISC 2006, Stockholm, Sweden, September 18-20, 2006, Proceedings

Second International Workshop, IWPEC 2006, Zürich, Switzerland, September 13-15, 2006, Proceedings

First IFIP TC 2/WG 2.3 Conference, VSTTE 2005, Zurich, Switzerland, October 10-13, 2005, Revised Selected Papers and Discussions

Third International Conference, ICGT 2006, Rio Grande do Norte, Brazil, September 17-23, 2006, Proceedings

Foreword by Alan Bundy

5th International Conference, Penang, Malaysia, July 19-21, 2006, Revised Papers

Third Asia Information Retrieval Symposium, AIRS 2006, Singapore, October 16-18, 2006, Proceedings