Zhenyu Liu, Wesley W. Chu. Knowledge-based query expansion to support scenario-specific retrieval of medical free text. In Hisham Haddad, Lorie M. Liebrock, Andrea Omicini, Roger L. Wainwright, editors, Proceedings of the 2005 ACM Symposium on Applied Computing (SAC), Santa Fe, New Mexico, USA, March 13-17, 2005. pages 1076-1083, ACM, 2005. [doi]
Abstract is missing.