Combining Collaborative and Content-Based Filtering Using Conceptual Graphs.

Patrick Paulson Aimilia Tzanavari Combining Collaborative and Content-Based Filtering Using Conceptual Graphs. 168-185 http://springerlink.metapress.com/openurl.asp?genre=article&issn=0302-9743&volume=2873&spage=168 2003 conf/mww/2003 Modelling with Words db/conf/mww/mww2003.html#PaulsonT03