Shuichi Iwata Yukio Ohsawa Shusaku Tsumoto Ning Zhong Yong Shi Lorenzo Magnani Communications and Discoveries from Multidisciplinary Data 123 2008 http://dx.doi.org/10.1007/978-3-540-78733-4 978-3-540-78732-7 Studies in Computational Intelligence Springer db/series/sci/sci123.html