]> 2012-02-10T06:59:10-05:00 Lina Zhou Lina Zhou Lina Zhou Social Semantic Web: Where Web 2.0 Meets Web 3.0/committee How the semantic web is being used: an analysis of foaf documents Trust based knowledge outsourcing for semantic web agents Li Ding Li Ding Collaborator Coauthor Author PC member Computer science Tag Name Last name File:Anonymous.png Image First name University of Maryland, Baltimore County Affiliation Person