Mining Frequent Patterns Securely in Distributed System. - Jiahong Wang; Takuya Fukasawa; Shintaro Urabe; Toyoo Takata; Masatoshi Miyazaki (IEICE Trans. Inf. Syst., 2006)

A High Collusion-Resistant Approach to Distributed Privacy-preserving Data Mining. - Shintaro Urabe; Jiahong Wang; Eiichiro Kodama; Toyoo Takata (Inf. Media Technol., 2007)