Automatic Construction of SP Problem-Solving Resource Space. - Jin Liu 016; Fei Liu 020; Xue Chen; Junfeng Wang (CloudCom, 2009)

Irregular Community Discovery for Social CRM in Cloud Computing. - Jin Liu 016; Fei Liu 020; Jing Zhou 004; Chengwan He (CloudCom, 2009)

Irregular community discovery for cloud service improvement. - Jin Liu 016; Jing Zhou 004; Junfeng Wang; Feng Zhang; Fei Liu 020 (J. Supercomput., 2012)