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.
Olga Vechtomova, Murat Karamuftuoglu, Stephen E. Robertson. On document relevance and lexical cohesion between query terms. Inf. Process. Manage., 42(5):1230-1247, 2006. [doi]