Researchr is a web site for finding, collecting, sharing, and reviewing scientific publications, for researchers by researchers.
Sign up for an account to create a profile with publication list, tag and review your related work, and share bibliographies with your co-authors.
Young Mee Chung, Jae Yun Lee. Optimization of some factors affecting the performance of query expansion. Inf. Process. Manage., 40(6):891-917, 2004. [doi]
Abstract is missing.