Richards, Barbara, Boris Lauser, Johannes Keizer, and Stephen Katz. “Automatically Categorizing Metadata Databases into a Categorization Scheme on a Large Scale Web Site”. International Conference on Dublin Core and Metadata Applications (September 28, 2003): pp. 255–256. Accessed April 9, 2025. https://dcpapers-past.dublincore.org/pubs/article/view/761.