Mohand-Said Hacid Neil V. Murray Zbigniew W. Ras Shusaku Tsumoto Foundations of Intelligent Systems, 15th International Symposium, ISMIS 2005, Saratoga Springs, NY, USA, May 25-28, 2005, Proceedings 3488 2005 3-540-25878-7 ISMIS Lecture Notes in Computer Science Springer db/conf/ismis/ismis2005.html