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.
m. c. schraefel. Building Knowledge: What s beyond Keyword Search?. IEEE Computer, 42(3):52-59, 2009. [doi]
Abstract is missing.