conf/icdm/2006w,
Workshops Proceedings of the 6th IEEE International Conference on Data Mining (ICDM 2006), 18-22 December 2006, Hong Kong, China, ICDM Workshops, 2006, http://dblp.uni-trier.de/db/conf/icdm/icdmw2006.html, IEEE Computer Society, 0-7695-2702-7
conf/npiv/99,
Workshop on New Paradigms in Information Visualization and Manipulation (NPIVM '99), in conjunction with the Eigth ACM International Conference on Information and Knowledge Management (CIKM '99), Kansas City, Missouri, USA, November 6, 1999, Proceedings., 1999, http://dblp.uni-trier.de/db/conf/npiv/npivm1999.html, ACM, 1-58113-254-9