John Domingue Enrico Motta Simon Buckingham Shum Maria Vargas-Vera Yannis Kalfoglou Nick Farnes Supporting ontology driven document enrichment within communities of practice. 30-37 2001 conf/kcap/2001 K-CAP http://doi.acm.org/10.1145/500737.500746 db/conf/kcap/kcap2001.html#DomingueMSVKF01