Peter V. Henstock, Young-Suk Lee, Clifford J. Weinstein, Daniel J. Pack. Toward an Improved Concept-Based Information Retrieval System. In W. Bruce Croft, David J. Harper, Donald H. Kraft, Justin Zobel, editors, SIGIR 2001: Proceedings of the 24th Annual International ACM SIGIR Conference on Research and Development in Information Retrieval, September 9-13, 2001, New Orleans, Louisiana, USA. pages 384-385, ACM, 2001.
Abstract is missing.