Claudio Carpineto, Giovanni Romano. Towards More Effective Techniques for Automatic Query Expansion. In Serge Abiteboul, Anne-Marie Vercoustre, editors, Research and Advanced Technology for Digital Libraries, Third European Conference, ECDL 99, Paris, France, September 22-24, 1999, Proceedings. Volume 1696 of Lecture Notes in Computer Science, pages 126-141, Springer, 1999. [doi]
Abstract is missing.