Practical Aspects of Knowledge Management 7th International Conference, PAKM 2008, Yokohama, Japan, November 22-23, 2008, Proceedings Yamaguchi Takahira Heftet / 2008 / Engelsk
Active Mining Second International Workshop, AM 2003, Maebashi, Japan, October 28, 2003, Revised Selected Papers Tsumoto Shusaku Heftet / 2005 / Engelsk
