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.
Joel D. Martin, Chris Lankester. Ask Me Tomorrow: The NRC and University of Ottawa Question Answering System. In TREC. 1999. [doi]
Abstract is missing.