Commentary-based video categorization and concept discovery. - Janice Kwan-Wai Leung; Chun Hung Li; Ting Keung Ip (CIKM-SWSM, 2009)

Commentary-Based Social Network Analysis and Visualization of Hong Kong Singers. - Janice Kwan-Wai Leung; Chun-hung Li (Web Intelligence/IAT Workshops, 2010)

Concept Discovery in Youtube.com Using Factorization Method. - Janice Kwan-Wai Leung; Chun Hung Li (Handbook of Social Network Technologies, 2010)