Integrating Collaborate and Content-Based Filtering for Personalized Information Recommendation. - Zhiyun Xin; Jizhong Zhao; Ming Gu 001; Jiaguang Sun 001 (CIS (1), 2005)

Information Push-Delivery for User-Centered and Personalized Service. - Zhiyun Xin; Jizhong Zhao; Chihong Chi; Jiaguang Sun 001 (FSKD (1), 2005)

Ubiquitous Intelligent Information Push-Delivery for Personalized Content Recommendation. - Ranzhe Jing; Xun Qiu; Yiyi Tao; Caifen Guo; Zhiyun Xin (UIC, 2007)