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.
Susan Gauch, John B. Smith. An expert system for searching in full-text. Inf. Process. Manage., 25(3):253-263, 1989. [doi]
Abstract is missing.