W. Lu, J. Janssen, E. Milios, and N. Japkowicz. CASCON '01: Proceedings of the 2001 conference of the Centre for Advanced Studies on Collaborative research, IBM Press, (2001)
A. Schenker, M. Last, H. Bunke, and A. Kandel. Proceedings of the Graph Based Representations in Pattern Recognition, 4th IAPR International Workshop (GbRPR 2003), volume 2726 of Lecture Notes in Computer Science, page 202-213. Springer, (2003)
K. Huang, Z. Zhou, Y. Han, G. Li, and J. Wang. Grid and Cooperative Computing - GCC 2004 Workshops: GCC 2004 International Workshops, IGKG, SGT, GISS, AAC-GEVO, and VVS. Proceedings, page 107-114. Springer, (2004)
H. Leung, K. Chung, and S. Chan. Advances in Knowledge Discovery and Data Mining, 7th Pacific-Asia Conference, PAKDD 2003, Proceedings, volume 2637 of Lecture Notes in Computer Science, page 356-362. Springer, (2003)
K. Beyer, J. Goldstein, R. Ramakrishnan, and U. Shaft. Proceeding of the 7th International Conference on Database Theory, volume 1540 of Lecture Notes in Computer Science, page 217-235. Springer, (1999)