Feifei Li Papers on DiSC'03 A visual tool for building logical data models of websites Wiccap Data Model: Mapping Physical Websites to Logical Views. Publications Note: Links lead to the DBLP on the Web. Feifei Li 3 Zehua Liu , Feifei Li, Wee Keong Ng : Wiccap Data Model: Mapping Physical Websites to Logical Views. ER 2002 : 120-134 2 Zehua Liu , Wee Keong Ng , Feifei Li, Ee-Peng Lim : A visual tool for building logical data models of websites. WIDM 2002 : 92-95 1 Feifei Li, Zehua Liu , Yangfeng Huang , Wee Keong Ng : An Information Concierge for the Web. DEXA Workshop 2001 : 672-676 DiSC'03 © 2003 Association for Computing Machinery