Personalization and visualization on handheld devices. - Dongsong Zhang; George Karabatis; Zhiyuan Chen 003; Boonlit Adipat; Liwei Dai; Zhenxue Zhang; Yu Wang (SAC, 2006)

urCF: User Review Enhanced Collaborative Filtering. - Zhenxue Zhang; Dongsong Zhang; Jianwei Lai (AMCIS, 2014)