New Directions in Rough Sets, Data Mining, and Granular-Soft Computing 7th International Workshop, RSFDGrC'99, Yamaguchi, Japan, November 9-11, 1999 Proceedings Zhong, Ning Heftet / 1999 / Engelsk
Foundations of Intelligent Systems 12th International Symposium, ISMIS 2000, Charlotte, NC, USA October 11-14, 2000 Proceedings Ras Zbigniew W. Heftet / 2000 / Engelsk
Web Intelligence: Research and Development First Asia-Pacific Conference, WI 2001, Maebashi City, Japan, October 23-26, 2001, Proceedings Zhong, Ning Heftet / 2001 / Engelsk
