Emerging Technologies in Knowledge Discovery and Data Mining : PAKDD 2007 International Workshops, Nanjing, China, May 22-25, 2007, Revised Selected Papers - Takashi Washio, Zhi-Hua Zhou, Joshua Zhexue Huang, Xiaohua Hu, Jinyan Li, Chao Xie, Jieyue He, Deqing Zou, Kuan-Ching Li, . Mário M. Freire ((Lecture Notes in Computer Science))