Steven Geffner, Divyakant Agrawal, Amr El Abbadi, Terence R. Smith. Browsing Large Digital Library Collections Using Classification Hierarchies. In Proceedings of the 1999 ACM CIKM International Conference on Information and Knowledge Management, Kansas City, Missouri, USA, November 2-6, 1999. pages 195-201, ACM, 1999. [doi]
Abstract is missing.